Our directory features trusted software development companies in California serving San Francisco, Silicon Valley, Los Angeles, and San Diego, with expertise across fintech, healthcare, eCommerce, and startups. Compare firms by pricing, size, and reviews to find the right local partner.

United States × California × Electronics × Sort by: Avg Hourly Price: Low to High ×Clear Filters
  • Bring Business Online And Grow Sales

    Sinelogix Technologies: Your Digital Success Partner Since 2012. Elevate with Irresistible Web Design, Development, and SEO. At Sinelogix we do not pull any marketing stunts on our clients, we address the clients needs directly to the point so that it can be time effective and cost effective. Sinelogix...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • SEO
    • Show more
    Location
    Newark, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $10/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed

    Sinelogix Technologies Services

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • SEO
    • PPC
    • eCommerce
    • Email Marketing
    • Software Development
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Well Living Shop
    • Indian Beautiful Art
    • Propervise, Inc.
    • Tancart
    • Qorex Outsourcing
    • House of Chemicals
    • Nimmed
    • Medical Products Supply
    • Toyota
    • AXA Insurance
    Data sourced from the agency's DesignRush profile

    Sinelogix Technologies Reviews & Testimonials

    • Prashant Srivastav
      Prashant Srivastav Review from Google
      4.0

      Prashant Srivastav's Review Sourced from Google

      They have good approach implementing e-commerce applications. Provide healthy interaction while gathering the requirements. The best thing they are using the latest technologies running in the market and very good in migrating old and legacy applications.

    • Himanshu Agrawal
      Himanshu Agrawal Review from Google
      1.0

      Himanshu Agrawal's Review Sourced from Google

      Overpriced.Just because they are on top of the Google search doesn't necessarily make them the best.You will get a call from US number, california just to impress you and make you believe that you are working with a sophisticated and hifi company.Have been requesting the backup of my website for ages now, no reply received yet.Dont trust them just like that. If possible visit them and meet them.I am in Bangalore and this address is wrong.

    • Johns Schutz
      Johns Schutz Review from Google
      5.0

      Johns Schutz's Review Sourced from Google

      We hired Sinelogix to look after one of our projects and they out performed and out delivered. We are extremely happy with the results and hence we use sinelogix for marketing and branding of all our inhouse websites.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • You Think We Will Deliver

    TechMave Software LLP delivers innovative web, mobile, and AI solutions tailored to business needs. Our team combines creativity, technology, and strategy to build impactful digital products that empower brands globally...

    Top Services:

    • Design Services
    • eCommerce Development
    • Web Development
    • AI Development
    • Mobile App Development
    • Show more
    Location
    Mountain View, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $11/hr
    Minimal Budget
    $10,000 - $25,000

    TechMave Software Services

    • Design Services
    • eCommerce Development
    • Web Development
    • AI Development
    • Mobile App Development
    • Software Development
    • CRM Consulting
    • Staff Augmentation
    • Managed Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • GoDirect
    • Fixfind
    • Maxemo Capital
    • Vynkit
    • Master Tuning
    • UVIP
    • RGS Cleaning
    • Green Greek Solutions
    • Alhamra Insurance
    • Monstar Solar
    Data sourced from the agency's DesignRush profile

    TechMave Software Reviews & Testimonials

    • Harsh Bhardwaj
      Harsh Bhardwaj Review from Google
      5.0

      Harsh Bhardwaj's Review Sourced from Google

      I truly appreciate the work culture at Techmave Software. The team is incredibly supportive, and the positive environment fosters motivation, collaboration, and continuous growth. It’s a place where individuals can thrive and grow together.

    • Heena Negi
      Heena Negi Review from Google
      5.0

      Heena Negi's Review Sourced from Google

      Great workplace with supportive management and a collaborative team. Techmave Software offers good learning opportunities and a positive environment for a career growth.

    • Pooja Sharma
      Pooja Sharma Review from Google
      5.0

      Pooja Sharma's Review Sourced from Google

      Currently working at Techmave Software and I’ve had a positive experience. The company provides a good platform to learn and grow professionally. The management is approachable, and colleagues are cooperative. Overall, a nice place to build your career.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Transform Your Business Using Our Digital Solutions!

    We are a web and AI development agency helping startups and businesses build scalable digital products. Our team specializes in modern web applications, AI integrations, automation systems, and SaaS platforms. From idea to deployment, we focus on creating fast, secure, and user-friendly solutions that help...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • AI Development
    • Software Development
    • Show more
    Location
    Tracy, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed

    WebeXcellence Services

    • Web Design
    • eCommerce Development
    • Web Development
    • AI Development
    • Software Development
    • Mobile App Development
    • UI/UX Design
    • Branding
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • MinSmåjobb
    • IRG
    • Kognoz
    • Sysnet Solution
    • Brand Managers
    Data sourced from the agency's DesignRush profile

    WebeXcellence Reviews & Testimonials

    • Rutvik Gandhi
      Rutvik Gandhi Web Design Coordinator at Sysnet Tech Solution
      5.0

      Web Development Review from Rutvik Gandhi

      We've had a great experience working with this web development team and have been collaborating with them for over 5+ years. They are extremely reliable, especially when it comes to handling emergency tickets with a significant time difference, they remain responsive and attentive. Whenever needed, they're available to jump on calls and address issues promptly.They consistently understand both our needs and our clients expectations, which makes collaboration smooth and efficient. One of their strongest qualities is their ability to stay on schedule they provide clear timelines for project completion and almost always deliver on time.Overall, their professionalism, responsiveness, and commitment to delivering quality work make them a highly dependable team to work with.

    • Aljan de Boer
      Aljan de Boer Review from Google
      5.0

      Aljan de Boer's Review Sourced from Google

      I’ve been working with Dinesh and the WebExcellence team for several years now. We run an international leadership programme for high-profile CMOs, and Dinesh is our go-to partner for both our website and educational platform.He has supported us with everything from building and maintaining the platform to integrating livestreamed webinars via YouTube, and he also developed my personal website. Across all of this, his work has been consistently high quality.Dinesh is fast, highly responsive, and reliable, but what truly sets him apart is that he’s also a wonderfully kind and thoughtful human being. It’s rare to find someone who combines technical excellence with such a collaborative and generous approach, and I couldn’t recommend him more highly.

    • John Serrano
      John Serrano Review from Google
      5.0

      John Serrano's Review Sourced from Google

      Excellent. Very competent and responsive. Reasonable rates. I used them to develop a website for my law firm and they were great. Even went beyond my requests and helped with SEO and Google Analytics. I see why they are ranked so high on Freelancer.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • HIGH QUALITY SOFTWARE COMPANY IN VIETNAM

    With over 10 years of expertise, AgileTech Vietnam stands at the forefront of delivering innovative technology solutions across a wide range of industries. Our team of 300+ skilled developers has completed more than 1,000 successful projects, ranging from dynamic startups to large-scale enterprises...

    Top Services:

    • Web Development
    • WordPress Website Design
    • UI/UX Design
    • eCommerce Development
    • Web Design
    • Show more
    Location
    Irvine, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    50 Projects Listed

    AgileTech Services

    • Web Development
    • WordPress Website Design
    • UI/UX Design
    • eCommerce Development
    • Web Design
    • Software Development
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Clingme
    • Luxstay
    • Lian
    • Ferosh
    • Alosong
    • Stardary
    • Tizo
    • Jupviec
    Data sourced from the agency's DesignRush profile

    AgileTech Reviews & Testimonials

    • Noah Petraitis
      Noah Petraitis Project Manager at National Technologies (NTI)
      5.0

      Mobile App Development Review from Noah Petraitis

      AgileTech excelled in supporting our project from initial mock-ups through to the final delivery on the App Store, incorporating data analytics that we could easily share with our customers. The scope of work included mock-up creation, UI/UX design, interactive prototyping, app development, rigorous testing, and setting up a secure production environment on AWS, culminating in the apps release on both iOS and Android platforms.

    • Selva Jayaraman
      Selva Jayaraman Owner at Business Integra Inc
      5.0

      Software Development Review from Selva Jayaraman

      Working with AgileTech has been an amazing experience, especially when it comes to creating a personalized e-learning program for our IT services business. We were pleasantly surprised by how adaptable and scalable the platform developed by the AgileTech Team was. Their proficiency with user-friendly course administration and community participation technologies enabled us to provide a thorough instructional resource catered to our customers' particular requirements. The platform has greatly improved our operational efficiency, and we are amazed by its capacity to manage heavy traffic with ease and offer comprehensive reporting and analytics. The platform remained successful and user-friendly because of the team's dedication to continuous support and their quick response to criticism. For any organization looking to create innovative and reliable digital solutions, we wholeheartedly recommend AgileTech as a partner.

    • Preci Capiral
      Preci Capiral Owner at TechnoSphere, Inc.
      5.0

      Software Development Review from Preci Capiral

      AgileTech provided a superb Learning Management System (LMS) that creatively and precisely addressed the intricate needs of our organization. Within a scalable, completely customizable platform, the LMS made it possible to create comprehensive courses, administer student tests, engage the community, and obtain real-time data insights. AgileTech's modular and agile approach made sure that every component, from the user-friendly course builder to the sophisticated analytics and communication tools, was customized to meet our demands despite the difficulties of developing such a feature-rich system. In order to guarantee perfect scalability and zero downtime, even with high user concurrency, AgileTech used a potent tech stack that included PHP, React, and AWS. Their post-launch assistance, which included frequent training sessions and upgrades, gave our staff the means to fully use the LMS's potential. This project was a testament to AgileTech's technical skill, rapid deployment, and dedication, making them an outstanding choice for educational technology development.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Result-Driven Digital Solutions Since 2005

    We provide results-driven solutions in the Digital field since 2006. While working with us you will receive the expertise and knowledge from our Digital Agency and highly qualified resources from our Research & Development Competence Centre...

    Top Services:

    • Web Development
    • Web Design
    • Mobile App Development
    • SEO
    • PPC
    • Show more
    Location
    Escondido, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed

    SEOTM Services

    • Web Development
    • Web Design
    • Mobile App Development
    • SEO
    • PPC
    • CRM Consulting
    • Software Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Soudal
    • Servier
    • inbus.ua
    Data sourced from the agency's DesignRush profile

    SEOTM Reviews & Testimonials

    • Vitaliy Dyachenko
      Vitaliy Dyachenko CEO and Founder at UppLabs
      5.0

      SEO Review from Vitaliy Dyachenko

      We were lucky to find SEOTM, who appeared to be truly professional and experienced guys!The scope of their work included our website audit, comparison, and monitoring of our core competitors' activities, creating a semantic core, and planning tasks for content creation.Since we started working with SEOTM, our positions in Google raised and we started to get more traffic from our target countries and segments. Amazing work and a great team! Hope to work with them again!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Web Design and Mobile App Development Company

    Carmatec is an enterprise IT solutions provider with over 23+ years of proven industry experience and has successfully carved out a niche in web development, software and application design and development apart from its expertise in mobile development, managed IT services & cloud solutions...

    Top Services:

    • Web Development
    • Web Design
    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed

    Carmatec Services

    • Web Development
    • Web Design
    • Mobile App Development
    • Software Development
    • eCommerce Development
    • AI Development
    • Cloud Consulting
    • Big Data Analytics
    • IoT
    • WordPress Website Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Designs for Health
    • Interserver.net
    • InmateAid
    • QOL Labs
    • Qatar Insurance Company
    • DohaSooq
    • Ditto TV
    • Jaguar PC
    • Qoyod
    • Netrouting
    Data sourced from the agency's DesignRush profile

    Carmatec Reviews & Testimonials

    • Chaithra R
      Chaithra R Review from Google
      5.0

      Chaithra R's Review Sourced from Google

      I have been associated with Carmatec for around three years, and my experience has been positive and growth-oriented. I had the opportunity to work on real-world projects using technologies like MongoDB, Express.js, React, Node.js, and Next.js, which helped improve my technical skills significantly. I also gained practical exposure to deployment, API integration, debugging, and collaborative development workflows. The supportive team environment and continuous learning opportunities made the experience professionally rewarding.

    • janki bhatti
      janki bhatti Review from Google
      1.0

      janki bhatti's Review Sourced from Google

      Very disappointed. I have not receive the salary after leaving the job also not receive the salary

    • Ritika Singh
      Ritika Singh Review from Google
      5.0

      Ritika Singh's Review Sourced from Google

      Highly recommended for mobile app development in Bangalore. Good communication, skilled developers, and reliable support throughout the project.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Empowering Business Through Tech

    BitCodeSolution boosts your business with super-smart software solutions, business marketing, making innovation and growth a breeze. Were not just any software folks, were here to customize services that fit your unique needs...

    Top Services:

    • Design Services
    • Branding
    • Web Development
    • Web Design
    • Social Media Marketing
    • Show more
    Location
    Temecula, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed

    Bit Code Solution Services

    • Design Services
    • Branding
    • Web Development
    • Web Design
    • Social Media Marketing
    • SEO
    • Software Development
    • Logo Design
    • Digital Marketing
    • PPC
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Stagley Davis Properties Group
    • Pin Homes
    • Floorify Canada
    Data sourced from the agency's DesignRush profile
  • The Leading Provider for Inventory & Warehouse Management Solutions

    WareGo is a leading provider of Warehouse Management Systems (WMS) and supply chain technology, dedicated to eradicating inventory chaos through intelligent automation...

    Top Services:

    • Software Development
    • IT Services
    Location
    Chino, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed

    WareGo Services

    • Software Development
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Eximpo
    • Oaks
    • GMI Trading
    • Whole Link Corporation
    • Urban Threads
    Data sourced from the agency's DesignRush profile

    WareGo Reviews & Testimonials

    • Matt D
      Matt D Review from Google
      5.0

      Matt D's Review Sourced from Google

      WareGo’s 3PL WMS have completely streamlined our operations. Our 3PL clients love having their own dashboard to see stock levels, and we’ve reduced our upkeep by nearly 30%

    • Harry B
      Harry B Review from Google
      5.0

      Harry B's Review Sourced from Google

      Their Bill of Materials (BOM) software is incredibly precise. We’ve seen a 40% reduction in inventory costs because we’re no longer over-ordering parts 'just in case.' The AI-powered demand forecasting accurately predicts our seasonal spikes, keeping us lean and efficient.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Translating Ideas & Research to Market

    KritiKal Solutions is a technology design house and holds 22+ years of experience in AI, Computer Vision, Software Applications, Cloud and Mobile-based Solutions, Embedded Systems, Generative AI and Large Language Models. We specialize in R&D, product engineering, and innovation services...

    Top Services:

    • AI Development
    • Software Development
    • Mobile App Development
    • IoT
    • IT Services
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    4 Projects Listed

    Kritikal Solution Services

    • AI Development
    • Software Development
    • Mobile App Development
    • IoT
    • IT Services
    • Wearables
    • HR Outsourcing
    • Staff Augmentation
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Vector USA
    • BYJU'S
    • P&G
    • Columbus
    • Continental
    • Honeywell
    • ITC
    • Stryker
    • G&D
    • University of Berkeley
    Data sourced from the agency's DesignRush profile

    Kritikal Solution Reviews & Testimonials

    • Aakriti Bhatnagar
      Aakriti Bhatnagar Review from Google
      5.0

      Aakriti Bhatnagar's Review Sourced from Google

      Great place to work.Very good learning opportunity.Best place for freshers to learn and gain knowledge.Supportive and understanding colleagues.

    • Jobin John
      Jobin John Review from Google
      5.0

      Jobin John's Review Sourced from Google

      One of the best aspects of working at KritiKal Solutions is the opportunity to collaborate with talented professionals across multiple domains. The company promotes a culture of innovation, knowledge sharing, and continuous improvement.

    • twinkle kumari
      twinkle kumari Review from Google
      5.0

      twinkle kumari's Review Sourced from Google

      A great workplace that encourages continuous learning, teamwork, and professional growth. The management maintains an open-door policy, making it easy to share ideas and collaborate across all levels of the organization.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Innovate, Code, Elevate Transforming Ideas into Reality.

    H.R. Software Solutions Pvt. Ltd. is a leading IT company offering cutting-edge software development, web solutions, and digital marketing services. We specialize in ERP, CRM, mobile app development, and AI-driven solutions for businesses of all sizes. With a customer-centric approach, we deliver innovative...

    Top Services:

    • Software Development
    • Web Development
    • Digital Marketing
    • Mobile App Development
    • Show more
    Location
    Ontario, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000

    H.R Software Solutions Pvt. Ltd. Services

    • Software Development
    • Web Development
    • Digital Marketing
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Maddares
    • Riyadh Rehab
    • Taaheel
    • Salec
    • Enriched Academy
    • IOCL
    • Indian Railway
    • EDCIL
    • Noida Authority
    • BLK Hospital
    Data sourced from the agency's DesignRush profile
  • Femtomax Inc.

    VerifiedVerified by the DesignRush team for authenticity and credibility.

    Technology Solutions for You.

    Access information technology professionals with experience of working with startups to Fortune 500 companies without breaking the bank. Our services are well suited for retail, manufacturing, startups and healthcare businesses. Talk to us for a free consultation...

    Top Services:

    • Web Development
    • Mobile App Development
    • Software Development
    • IoT
    • AI Development
    • Show more
    Location
    San Jose, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed

    Femtomax Inc. Services

    • Web Development
    • Mobile App Development
    • Software Development
    • IoT
    • AI Development
    • IT Services
    • Cloud Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Ceeyes Mobility Solutions Pvt. Ltd.
    • Pioneer Property Zone
    • Idaax Technologies Pvt. Ltd.
    Data sourced from the agency's DesignRush profile
  • Certified E-Commerce Development Company

    Certified E-Commerce Development Company...

    Top Services:

    • eCommerce Development
    • Web Development
    • IT Services
    • Web Design
    • Mobile App Development
    • Show more
    Location
    San Francisco, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    16 Projects Listed

    Dinarys Services

    • eCommerce Development
    • Web Development
    • IT Services
    • Web Design
    • Mobile App Development
    • Staff Augmentation
    • Digital Strategy
    • Digital Services
    • Software Development
    • IoT
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Aroma Kava
    • LastBid
    • Budu Sushi
    • Magento 2 Migration
    • Rite Space
    • Bookbreakrs
    • Can
    • Vivat
    • Udifo
    • ServisBook
    Data sourced from the agency's DesignRush profile

    Dinarys Reviews & Testimonials

    • André Schörnig
      André Schörnig Marketing-Manager at myfelt GMBH
      5.0

      eCommerce Development Review from André Schörnig

      We have been working with Dinarys on our Shopify store for quite some time, and the experience has been great. From the very beginning, communication was clear, efficient, and reliable. The Dinarys team consistently delivered detailed proposals, stuck to agreed timelines, and offered well-structured solutions tailored to our needs. Their technical expertise is impressive, but what really sets them apart is their proactive attitude and genuine commitment to our project. Whenever we had questions or changes, they responded quickly and constructively. Its a true pleasure to work with a partner who feels like an extension of our own team. Highly recommended!

    • Nissrine Kohen
      Nissrine Kohen Sr. Backend Shopware Developers at H1 Webdevelopment
      4.5

      Web Development Review from Nissrine Kohen

      Weve been working with Dinarys for quite some time now, mainly collaborating on Magento and Shopware development projects. Their developers consistently show solid technical expertise and a good understanding of our expectations and workflow.Communication is generally smooth, and response times are quick. Whenever issues arise, the team is open to feedback and acts quickly to improve. Over time, weve seen a positive evolution in their proactiveness and alignment with our teams way of working.They are flexible and collaborative, and its clear that they genuinely aim to build long-term partnerships. For the quality delivered, we feel the pricing is fair and transparent.All in all, weve been satisfied with our cooperation and would recommend Dinarys as a development partner, especially for companies looking for experienced backend developers in Magento and Shopware.

    • Andrew White
      Andrew White Review from Google
      5.0

      Andrew White's Review Sourced from Google

      I'm wasn't in the German office, but i had experience of communication with this company! I can say that it leaves the warmest feelings in the my heart! Guys you are the best!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Your Trusted IT Consulting Company for Business Success.

    TST Technology is an IT consulting company that offers services such as UI/UX design, web and mobile app development, software development, and SaaS product development. They have completed over 40 projects across 15+ industries...

    Top Services:

    • IT Services
    • UI/UX Design
    • Mobile App Development
    • Software Development
    • Web Development
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000

    TST Technology Services

    • IT Services
    • UI/UX Design
    • Mobile App Development
    • Software Development
    • Web Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • ICICI Bank
    • TeekTASK
    • Fond
    Data sourced from the agency's DesignRush profile

    TST Technology Reviews & Testimonials

    • divyesh pandav
      divyesh pandav Review from Google
      5.0

      divyesh pandav's Review Sourced from Google

      I recently completed a project with TST Technology as a Python developer. The team's behavior was excellent, and the work environment was incredibly positive. It was a great experience working with such a supportive and professional group.

    • Jeel Doshi
      Jeel Doshi Review from Google
      5.0

      Jeel Doshi's Review Sourced from Google

      I have worked here as an Intern and had a great work experience and got the opportunity to learn many new things. Got extremely supporting, motivating mentor and friends and the company has very light and calm environment to work which makes mind keep working in any situation.

    • Jay Gajera
      Jay Gajera Review from Google
      5.0

      Jay Gajera's Review Sourced from Google

      Working in TST has been a great professional experience for me. As an intern, it was the first big achievement I received, and I am very glad that my mentor were always there to assist me. Thank you very much. I learned a lot from this company. It was a pleasure working with TST members.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • More Than Code We Build Trust Through Craft & Commitment

    Engineered with integrity. Backed by mentorship. Delivered with care. BTS transforms ideas into scalable, secure, and impactful digital products that deliver long-term value...

    Top Services:

    • Software Development
    • AI Development
    • Big Data Analytics
    • Mobile App Development
    • UI/UX Design
    • Show more
    Location
    San Francisco, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $55/hr
    Minimal Budget
    $50,000 & Up

    Blue Trail Software Services

    • Software Development
    • AI Development
    • Big Data Analytics
    • Mobile App Development
    • UI/UX Design
    • Cybersecurity
    • DevOps Consulting
    • Cloud Consulting
    • IT Services
    • IoT
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Samsung
    • Cartier
    • Axeptio
    • AxisCare
    • Compredict
    • Odia
    • Precision
    • Bearing AI
    • Collaborative Classroom
    • Certain
    Data sourced from the agency's DesignRush profile
  • We Build Tomorrow, Today

    With 15 years of experience, we specialize in developing startups, cryptocurrency exchanges, cashback platforms, Telegram bots, and complex software solutions for clients across the USA and Europe. Our expertise guarantees tailored, high-quality solutions for diverse industries and business needs...

    Top Services:

    • Software Development
    • Web Development
    • UI/UX Design
    • eCommerce Development
    • Blockchain
    • Show more
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr

    Zavod-IT Services

    • Software Development
    • Web Development
    • UI/UX Design
    • eCommerce Development
    • Blockchain
    • AI Development
    • Mobile App Development
    • Business Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • RoasUp
    • Easy Lashes
    • Delofon
    Data sourced from the agency's DesignRush profile
  • High-Quality Software Solutions

    CT Software Solutions offers custom development using quick, dependable, and technologically sound techniques...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    Location
    Pasadena, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $25,000 - $50,000

    CT Software Solutions Services

    • Mobile App Development
    • Software Development
    • Web Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Burger King
    • NBC Universal
    • Apple
    • NASA
    Data sourced from the agency's DesignRush profile
  • Invested in Your Success

    Tepia is a software company founded in 2012 with over 30 years of experience in web and mobile app development. We are a passionate and agile team of developers, designers, and strategists who are consistently pushing the boundaries of technology...

    Top Services:

    • Mobile App Development
    • eCommerce Development
    • Software Testing
    • Software Development
    • UI/UX Design
    • Show more
    Location
    Costa Mesa, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    2 Projects Listed

    Tepia Services

    • Mobile App Development
    • eCommerce Development
    • Software Testing
    • Software Development
    • UI/UX Design
    • Web Design
    • Web Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Marugame Udon
    • MicroVention
    • Henry Schein
    • Meta
    • Irvine Company
    • Participant Media
    • Pujol's Foundation
    • MoodMe
    • RELI Solutions Inc.
    • SleepCenter of Nevada
    Data sourced from the agency's DesignRush profile

    Tepia Reviews & Testimonials

    • Dr. Lesley Kirkpatrick, MD
      Dr. Lesley Kirkpatrick, MD Founder at mindcomb
      5.0

      Mobile App Development Review from Dr. Lesley Kirkpatrick, MD

      I had a great experience working with Tepia. Abraham, the Founder and CEO, was available, helpful, and actively involved throughout every stage of the process. Kimmy, my assigned project manager, was organized, responsive, and clear in her communication from start to finish.They anticipated potential obstacles before they became issues and approached everything with a thoughtful, solutions-oriented mindset. The team was consistently proactive, professional, and transparent. I truly appreciated their structure and ability to keep things moving smoothly. I would highly recommend working with Tepia.

    • Robert Beknazarian
      Robert Beknazarian President at RELI - Windows & Doors
      5.0

      Mobile App Development Review from Robert Beknazarian

      Working with Tepia Co has been an exceptional experience from start to finish. They played a critical role in developing our mobile app for RELI, and I can confidently say they exceeded our expectations on every levelFrom day one, Tepia demonstrated a deep understanding of both the technical and business sides of app development. They didnt just execute tasks they asked the right questions, challenged assumptions when needed, and helped us think through complex workflows in a way that improved the final product. Their team truly operates as a strategic partner, not just a development vendor The communication was excellent throughout the entire process. We always knew where things stood, timelines were clear, and any issues or changes were handled proactively and transparently. For a project as complex as ours involving pricing logic, user flows, financing options, compliance considerations, and scalability this level of clarity and responsiveness made a huge difference.What really stood out was Tepias attention to detail and commitment to quality. The app they helped build is stable, clean, intuitive, and built with long-term growth in mind. They were thoughtful about architecture, performance, and future enhancements, which is critical for a company like ours that plans to scale aggressively.They were also extremely flexible and patient as our requirements evolved (which happens in real-world startups). Instead of pushing back, they collaborated with us to find smart, efficient solutions that aligned with our vision and budget.If youre a founder or business owner looking for a team that:Truly understands mobile app developmentCommunicates clearly and consistentlyThinks strategically, not just technicallyDelivers high-quality, scalable workI highly recommend Tepia Co without hesitation. They have been a trusted partner in bringing RELI to life, and we look forward to continuing to work with them as we grow

    • Ara Agopian
      Ara Agopian CEO at Solar Insure
      5.0

      Mobile App Development Review from Ara Agopian

      I had a great experience with Tepia on our mobile app development. The project was managed very well and finished on time. Thank you Tepia!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • The eCommerce Development Specialists

    Absolute Web is an eCommerce development and growth agency with offices in Miami, Florida and Los Angeles, California. We specialize in Magento development and have been helping eCommerce businesses since 1999...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • UI/UX Design
    • Digital Marketing
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed

    Absolute Web Services

    • Web Design
    • eCommerce Development
    • Web Development
    • UI/UX Design
    • Digital Marketing
    • Social Media Marketing
    • SEO
    • Software Development
    • Branding
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Capezio
    • Cheney Brothers
    • Oribe
    • University of Miami
    • R+Co
    • Luxury Brand Partners
    • MigVapor
    • Glo Skin Beauty
    • Swire
    • CC Homes
    Data sourced from the agency's DesignRush profile

    Absolute Web Reviews & Testimonials

    • Ronny De Aza, P.E.
      Ronny De Aza, P.E. President at RDA Consulting Engineers
      4.8

      Web Development Review from Ronny De Aza, P.E.

      Andres from Absolute Web is a top-notch developer! He delivered a stunning website on time, exceeding my expectations. Highly recommended!

    • Robert H. Hughes, CERP
      Robert H. Hughes, CERP Dir of Marketing at Over The Top Rental Linens
      4.7

      Web Design Review from Robert H. Hughes, CERP

      Absolute Web designed a new site from scratch to replace our 20-year-old site. It was long overdue, and the process was made easy and manageable by Absolute. I spent months trying to find the right company to work with and found Absolute and Andres. He has been amazing and patient. After 5,000 products and new product images, his team got us to a polished and easy-to-use site. Their pricing was very reasonable and a great value. I would highly recommend Andres and Absolute Web.

    • Claudia Urdinola - Roberson
      Claudia Urdinola - Roberson CEO at CU Branding and Consulting LLC
      5.0

      eCommerce Review from Claudia Urdinola - Roberson

      Absolute Web exceeded expectations with exceptional work on our Expressoul Coffee Shopify store. Their skilled team showcased professionalism, attention to detail, and expertise. Project Manager Andres Velasquez provided exceptional guidance and support, ensuring perfect alignment with our brand. The visually stunning, user-friendly website captures our brand essence. Absolute Web consistently delivered on time and within budget, addressing concerns promptly. Highly recommended.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • You Think It, We'll Build It.

    Idea Maker is a U.S.-based software development agency helping businesses transform ideas into scalable digital products. Our expert team specializes equally in mobile apps, custom software, AI-powered solutions, and modern web platforms...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • AI Development
    • Web Design
    • Show more
    Location
    Irvine, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    10 Projects Listed

    Idea Maker Services

    • Mobile App Development
    • Software Development
    • Web Development
    • AI Development
    • Web Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Plane Fax
    • Generac
    • Politifact
    • Outschool
    • Advance CPE
    • AES
    • Blodgic
    • Fujikikai
    • Yellowbook CPE
    Data sourced from the agency's DesignRush profile

    Idea Maker Reviews & Testimonials

    • Meghan Wallace
      Meghan Wallace Survive Out Loud at Survive Out Loud
      5.0

      Web Development Review from Meghan Wallace

      When you're launching a nonprofit from scratch, every resource matters and Tom stepped in with extraordinary generosity. He brought his team in to help build the Survive Out Loud website, and the result is something were genuinely proud of.Tom and his team didn't just build a site. They listened carefully, asked thoughtful questions, and translated our vision into something clean, professional, and aligned with our mission. They were patient, collaborative, and incredibly responsive throughout the entire process.For a small organization trying to get off the ground, this kind of support is transformational. We are deeply grateful for Tom and his team and would recommend them without hesitation

    • Kevin Nagel, MBA
      Kevin Nagel, MBA Founder & CEO at Export Orbital
      5.0

      Software Development Review from Kevin Nagel, MBA

      IdeaMaker did an amazing job developing our cutting-edge software. They took our concept and turned it into a fully functional, scalable software platform that truly brought our vision to life. Their technical expertise, clear communication, and problem-solving mindset made the entire process seamless. IdeaMaker consistently delivered high-quality work on time and with care. We couldn't have asked for a better development partner!

    • Amarind Tan
      Amarind Tan CEO at Virtual Assist
      4.8

      Software Development Review from Amarind Tan

      Idea Maker was fantastic to work with. They completed multiple website projects for my virtual assistant agency. Each time they over delivered. Besides that, they helped build some AI automations to help my customer support. That freed me up to focus on expanding my partnerships. I really love the fact that they can do just about anything technically. They truly are my technical back office!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Transforming Your Ideas Into Successful Products.

    AJProTech is a leading IoT product development studio. With a dedicated team of expert engineers covering electrical, mechanical, software, and supply chain domains, the agency offers full-service support from concept to mass production, transforming clients' ideas into successful products. From conducting...

    Location
    Calabasas, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    1 Project Listed
    • Huupe
    • AR headset
    • Terraglide
    Data sourced from the agency's DesignRush profile

    AJProTech Reviews & Testimonials

    • Clayton Hoarell
      Clayton Hoarell Review from Google
      5.0

      Clayton Hoarell's Review Sourced from Google

      AJProTech provided a feasibility study for my fitness startup. The team was responsive, attentive, and easy to reach. Alex is a great leader and pays attention to detail heavily. He stays actively involved in the process and is a pleasure to do projects with. Overall the feasibility study was very well done. They consider all real world factors like cost and mass production. The team also made sure that they were always in alignment with our organization's goals. The actual deliverables that they provided like 3D renders, engineering solutions, industrial design, and overall roadmap to production are very well done. I would highly recommend the firm to anyone looking to develop a product. Alex and the team's real world experience make them world class in delivering results and helping you navigate the complex space of product development.

    • Kayla Austin
      Kayla Austin Review from Google
      5.0

      Kayla Austin's Review Sourced from Google

      I've had the pleasure of working with AJProTech for my startup, My Gun’s Been Moved. We initially connected while we were exhibiting at CES, and they immediately stood out for their professionalism and deep understanding of product development.Throughout the process, Alex and the team have been incredibly thorough and accommodating—from the feasibility study to refining our initial product design. They were especially helpful during a critical time when we were locking down our intellectual property, ensuring that our development process remained smooth and aligned with our long-term goals.Their team is genuinely invested in helping founders bring their vision to life. I highly recommend AJProTech to any founder looking for a reliable and innovative hardware development partner. I;ve loved working with them and am excited to go to market with our product!— Kayla Austin, Founder of My Gun’s Been Moved

    • Chad Gerber
      Chad Gerber Review from Google
      5.0

      Chad Gerber's Review Sourced from Google

      AJ Pro Tech did an outstanding job for me in every way possible. They completed a comprehensive feasibility study that demonstrated their expertise and commitment to delivering high-quality products. Moreover, they selected the right technology and components, which resulted in amazing prototypes for both of my computer hardware and VR software requirements. Finally, their timely delivery exceeded my expectations, which just goes to show how reliable and efficient AJ Pro Tech is. Overall, I highly recommend AJ Pro Tech for any tech-related project you might have!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews

6 Frequently Asked Questions About Software Development Companies in California

What services does a software development company in California typically provide?

It offers the following custom software development services:

  • Custom software development: Designing, building, and deploying software tailored to specific user needs or business requirements.
  • Mobile app development: Building Android and iOS applications that leverage native device features such as Bluetooth, camera, and GPS for enhanced functionality.
  • Web app development: Building software that lives on a remote server and is accessed through a web browser rather than being downloaded onto a device's hard drive.
  • Website development: Designing and developing both the front-end and back-end of a website, with a focus on responsive layouts, intuitive interfaces, and practical features.
  • Cloud development: Software developers in California craft bespoke programs that run on cloud environments and allow for secure and easy data retrieval and storage, while offering cloud consulting services too.
  • Quality assurance: Conducting rigorous tests to identify and resolve potential issues and ensure the software solutions meet performance standards, user expectations, and regulatory requirements.
  • Maintenance and support: Performing software updates to enhance security, functionality, and performance.

How much do these companies charge for software development services?

Software development pricing in California is among the highest in the United States, driven by talent demand in hubs like Silicon Valley, San Jose, and San Francisco. California sits at the top end globally, often 30-70%more expensive than offshore alternatives.

Costs vary widely by experience level, project scope, and specialization.

In top-tier markets, software developers in California charge $160-$275/hr.

Costs by project

  • Small projects (MVPs, simple apps): $40,000-$80,000
  • Mid-size platforms: $80,000-$150,000
  • Complex systems (enterprise, AI, SaaS): $150,000-$300,000+

What is the Privacy by Design requirement in California?

Privacy by Design (PbD) in California is a core regulatory expectation embedded in the California Privacy Rights Act (CPRA) and the California Consumer Privacy Act framework.

Privacy by Design requires software development companies in California to build privacy into systems from the start, not add it later, integrate privacy into software architecture, business processes, and data flows, and consider user privacy at every stage of development and data processing.

This requirement applies to web and mobile applications, data pipelines and analytics systems, and AI and automated decision-making tools.

How long does it take to complete a software development project in California?

The average timeline for a custom software development company in California ranges from 3 to 12 months, depending on the complexity and scope of the project. While AI-augmented development tools have increased coding velocity by nearly 40%, stricter California regulations (like the CCPA and new AI transparency laws) have added mandatory compliance and testing phases that offset those gains.

Project typeTimelineKey focus area
Minimum Viable Product (MVP)3-4 monthsCore features only; rapid market entry.
Medium complexity SaaS6-9 monthsAPI integrations, multi-user roles, and scaling 
Enterprise-grade systems9-18+ monthsLegacy migration, high security, and deep compliance.
AI-native platforms 12-24 monthsModel training, ADMT audits, and data lineage. 

Can I hire a California agency that uses offshore developers?

Yes, you can. Many top software developers in California use offshore or hybrid teams. In this setup, the agency usually keeps its strategy, design, and project management in California, while teams in Eastern Europe, Latin America, or Southeast Asia handle heavy-duty coding.

While the model is effective, California’s strict laws mean that a software development company in California must be the shield for your business. Even if developers are offshore, they may have access to your users' personal data. Under the 2026 CCPA rules, you must ensure the agency has Data Transfer Agreements in place. The data must be handled as if it never left California.

What is the ADMT regulation?

ADMT stands for Automated Decision-Making Technology. In the context of California law (specifically the CCPA/CPRA), it refers to any technology that uses computation to replace or substantially replace human involvement in making decisions about people.

As of January 1, 2026, new regulations from the California Privacy Protection Agency (CPPA) have officially taken effect, placing strict guardrails on how businesses use these tools. If the software solution you need uses AI to make decisions, a top software development company in California must provide a way for users to opt out and receive an explanation of the logic.

The regulation targets any system, including artificial intelligence, machine learning, and simple algorithms that process personal data to make a significant decision concerning a consumer. 

This includes decisions related to:

  • Employment: Hiring, compensation, or work allocation.
  • Financial Services: Lending, insurance, or credit.
  • Essential Services: Housing, healthcare, or education enrollment.
  • Criminal Justice: Legal outcomes or profiling.

ReceiveFreeProposals

For your project

1

Specify your budget, timeline and project requirements

2

Our experts curate a list of up to 5 most qualified candidate agencies

3

We connect you with them so you can choose the most suitable partner