Our analysts identified the top outsourcing software development companies in California providing cutting-edge services that answer key business problems, from building technical software, designing websites or mobile apps to integrating operating systems and more. Narrow down your search by team size, budget, reviews and more to select the best developer for your company’s needs.

Best California Outsourcing Developers

18 Companies - Rankings updated: September 04, 2026

DesignRush evaluates each agency using expert assessment and client feedback to inform your choices. Some featured agencies have paid placements.

Outsourcing
Retail
$10,000 - $25,000
Sort by: Sponsored
United States × California × Outsourcing Software Development × Retail × $10,000 - $25,000 × Clear Filters

  • HDWEBSOFT

    Bring your vision to life

    When startups and enterprise clients need scalable custom software, HDWEBSOFT delivers web, mobile, and serverless solutions using ReactJs, Angular, .NET Core, Java, and AWS from its Ho Chi Minh headquarters. The 250 - 499 engineer team completed a financial services mobile app using .NET on schedule, a...

    Top Services:

    • Web Development
    • eCommerce Development
    • IoT
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Pasadena, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    12 Projects Listed

    HDWEBSOFT Services

    • Web Development
    • eCommerce Development
    • IoT
    • Mobile App Development
    • Software Development
    • Big Data Analytics
    • DevOps Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • vTech
    • Toku
    • Logi
    • TripScout
    • PushPress
    • Trustify
    • SkyLab
    • Speek
    • Instantly
    • ANX
    Data sourced from the agency's DesignRush profile

    HDWEBSOFT Reviews & Testimonials

    • Jason Harvison
      Jason Harvison CEO at Elevate
      5.0 ★

      Web Development Review from Jason Harvison

      HDWEBSOFT did a fantastic work that aided the client in expanding their business, particularly in terms of growing website subscriptions. The project began on schedule and opened up a lot of opportunities for the business.

    • David Zalik
      David Zalik CEO at Greensky
      5.0 ★

      Web Development Review from David Zalik

      Using a smooth user interface, HDWEBSOFT effectively updated our landing page, enticing visitors to sign up for the product's waitlist. The staff provided a customized strategy and was incredibly responsive, driven, and enthusiastic. They also used ClickUp for project administration.

    • Max Levchin
      Max Levchin Co-Founder & CEO at Affirm
      5.0 ★

      Mobile App Development Review from Max Levchin

      We've partnered with HDWEBSOFT who have created our app using .NET. The feedback from our customers we've received has been overwhelmingly good. We had heard positive things about the idea even before we released the app, so it's encouraging to see those comments continue once it has been out. HDWEBSOFT was set up from the start. The design team was outstanding; they completed the job on schedule and within our allocated budget. They followed a well-defined procedure that was in place.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    5.0 5.0 (31)
    4.7 4.7 (36)

  • ZAAG SYSTEMS

    Ai fist design & development company

    ZAAG SYSTEMS delivers scalable web, mobile & AI solutions with sleek design, driving business growth for US startups...

    Top Services:

    • eCommerce Development
    • AI Development
    • Web Development
    • Software Development
    • Web Design
    • Show more
    Location
    Santa Clara, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    17 Projects Listed

    ZAAG SYSTEMS Services

    • eCommerce Development
    • AI Development
    • Web Development
    • Software Development
    • Web Design
    • Mobile App Development
    • Staff Augmentation
    • UI/UX Design
    • IT Services
    • Customer Support
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Goldenmark (USA)
    • New York City Pest control elimination (USA)
    • Ascend Technology Inc. (USA)
    • Inten-Ls (USA)
    • Mustafiz Foundation (USA)
    • Shore Teams (Neatherland)
    • Mangtas (Singapore)
    • CROSSMARKET (Germany)
    • Eigenart E.k (Germany)
    • KADAD (Quatar)
    Data sourced from the agency's DesignRush profile

    ZAAG SYSTEMS Reviews & Testimonials

    • Dr.Laine Powell
      Dr.Laine Powell Founder and Executive Director at Tech Sassy Girlz
      5.0 ★

      Mobile App Development Review from Dr.Laine Powell

      We hired ZAAG System Ltd to achieve several objectives, primarily to develop a cutting-edge mobile app for Tech Sassy Girlz. Our goals included enhancing user engagement, streamlining processes, and ultimately expanding our digital presence. ZAAG System Ltd demonstrated exceptional expertise in understanding our requirements and translating them into a comprehensive scope of work. Within just a week of project initiation, ZAAG System Ltd showcased tangible results, including increased user engagement metrics, such as longer session durations and higher retention rates. They consistently delivered milestones on time, adhering to the agreed-upon timeline without compromising on quality. Their team displayed a remarkable blend of technical proficiency, creativity, and dedication, resulting in a mobile app that exceeded our expectations. Overall, ZAAG System Ltd proved to be an invaluable partner in our journey to revolutionize digital education for young women. We wholeheartedly recommend ZAAG System Ltd to any organization seeking top-notch mobile app development services.

    • Robb Fahrion
      Robb Fahrion Partner and Co-Founder at Flying V Group Digital Marketing
      5.0 ★

      eCommerce Development Review from Robb Fahrion

      We were creating a product in the advertising technology environment. It was a product for publishers to improve their revenue by making a dynamic inventory on their side and getting more income out of their advertising. We needed help with the recruitment of an outsourced, part-time frontend developer with broad experience and availability.

    • Isabella Susan
      Isabella Susan Makeup Artist at Glam
      5.0 ★

      Web Design Review from Isabella Susan

      From start to finish, our team at Zaag Systems Ltd., led by Tony, Don, and Mike, was a pleasure to work with. Their approach to web design and development is both collaborative and consultative. They took the time to understand our business needs and goals and provided expert guidance on the best strategies.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.6 4.6 (3)
    4.7 4.7 (25)

  • GeekyAnts

    AI Digital Product Engineering & Consulting Firm

    GeekyAnts is a global GeekyAnts is an AI-powered digital product engineering and consulting specializing in AI Consulting, Product Engineering, Enterprise Modernization, Digital CX, With 15+ years of experience, weve served 550+ clients like Google, SKF, WeWork, and ICICI, delivering 800+ projects...

    Top Services:

    • Mobile App Development
    • Web Development
    • Web Design
    • eCommerce Development
    • UI/UX Design
    • Show more
    Location
    San Francisco, California
    Number of Employees
    500 - 999
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    36 Projects Listed

    GeekyAnts Services

    • Mobile App Development
    • Web Development
    • Web Design
    • eCommerce Development
    • UI/UX Design
    • Software Development
    • Product Design
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Google
    • Liviit
    • Siveco Romania
    • Endlink
    • Scroll News
    • Clean Label
    • Cloud9
    • PubSquad
    • Sinam LLC
    • PopSmartKids Inc.
    Data sourced from the agency's DesignRush profile

    GeekyAnts Reviews & Testimonials

    • Mathias Willburger
      Mathias Willburger CEO at Millimetrika
      5.0 ★

      Web Development Review from Mathias Willburger

      The final product optimized the company's process as expected and has been well received by users. The company appreciated how well the Geeky Ants communicated, always punctual for meetings, and responsive to inquiries despite being in different timezones.

    • Deekshu Gunaga
      Deekshu Gunaga Review from Google
      1.0 ★

      Deekshu Gunaga's Review Sourced from Google

      Very poor hiring management experience at GeekyAnts. After scheduling the interview and making candidates wait for one week, the hiring team only said the application was “on hold” and mentioned there may be an update next month. After that, there was no response or communication at all. Candidates deserve proper updates and professional handling instead of being ignored. It was worst experience

    • Sankalp Deshpande
      Sankalp Deshpande Review from Google
      1.0 ★

      Sankalp Deshpande's Review Sourced from Google

      Don’t waste your time going for the interview. They’ll make you wait and then just tell you your application has been rejected without giving proper feedback Even though I have healthcare experience and cleared the relevant rounds, they still said I don’t have experience in BA. Feels like a total waste of time — waiting, interviewing, and then being rejected without proper feedbac

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.3 4.3 (1)
    4.3 4.3 (294)

  • MLTech Soft

    Trusted Software Partner For Global Businesses

    Enterprise Software Development and Maintenance Services Provider...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • AI Development
    • IT Services
    • Show more
    Location
    California City, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    10 Projects Listed

    MLTech Soft Services

    • Software Development
    • Mobile App Development
    • Web Development
    • AI Development
    • IT Services
    • Cloud Consulting
    • Big Data Analytics
    • DevOps Consulting
    • Cybersecurity
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • PSA Marine
    • Unilever
    • LOF International
    • Yen Viet JSC
    • Lothamilk
    • Smile For Success Dental Center
    • DCSE Lab
    • InApps
    • Oxi House
    • Pham Lam JSC
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile
    5.0 5.0 (8)

  • Solvd

    Let Us Solve Your Outsourcing Software Needs

    Solvd, Inc. is a renowned outsourcing solutions and engineering company specializing in Mobile, Web, and Quality Assurance solutions. With a global presence and a team of over 230 professionals, we serve VC-backed startups, tech companies, and enterprises across various industries. Our flexible approach...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Design
    • UI/UX Design
    • Web Development
    • Show more
    Location
    Roseville, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed

    Solvd Services

    • Mobile App Development
    • Software Development
    • Web Design
    • UI/UX Design
    • Web Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Nerwallet
    • Famous
    • Fitbod
    • Edcast
    • EllieMae
    Data sourced from the agency's DesignRush profile

    Solvd Reviews & Testimonials

    • Marina Ryzhikova
      Marina Ryzhikova Engineering Operations Executive at NerdWallet
      5.0 ★

      Software Testing Review from Marina Ryzhikova

      According to Marina Ryzhikova of NerdWallet, Solvd is the most well-rounded service provider she has encountered. Solvd's experience and tools sped up NerdWallet's processes and allowed the partnership to hit the ground running. Ryzhikova commends the agency's skilled project management, which had all the necessary resources. (Source: 3rd Party Review Platform)

    • James Minor
      James Minor Vice President Of Product Development at Acelab
      5.0 ★

      Web Development Review from James Minor

      James Minor of Acelab commends Solvd's services in delivering an MVP within deadline and budget. As a result, the company was able to work on its portal upload and build a sizable database for its projects. (Source: 3rd Party Review Platform)

    • Mikita Cherkasau
      Mikita Cherkasau Co-Founder and Head of Content at Your Extra Marketer
      5.0 ★

      Software Testing Review from Mikita Cherkasau

      Mikita Cherkasau of Your Extra Marketer is impressed with Solvd's commitment to innovation and customer satisfaction. Thanks to the agency's reports and recommendations, the client experienced a significant improvement on its website. The agency communicated via email, text messages, and Google Meet. Cherkasau highlights the agency's meticulously managed workflow from start to finish. (Source: 3rd Party Review Platform)

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.6 4.6 (3)
    5.0 5.0 (3)

  • Mob Inspire

    Technology, Innovation, Inspiration

    Mob Inspire is a software development company carrying an ambition to improve software standards used in various industries. Our solutions assist startups to attain stability and enable businesses to eliminate vulnerabilities in their tech infrastructure...

    Top Services:

    • Software Development
    • Wearables
    • IoT
    • Mobile App Development
    • VR/AR
    • Show more
    Location
    Palo Alto, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed

    Mob Inspire Services

    • Software Development
    • Wearables
    • IoT
    • Mobile App Development
    • VR/AR
    • IT Services
    • eCommerce Development
    • Staff Augmentation
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Alianza Taxi
    • alBaraka
    • GoWey
    • Allo Services
    • Caddytop
    • Town Around
    • Trail Connect
    Data sourced from the agency's DesignRush profile

    Mob Inspire Reviews & Testimonials

    • David Watts
      David Watts CCO at Accelex
      5.0 ★

      Mobile App Development Review from David Watts

      Mob inspire completed the project on time and within budget. The team utilized monday.com to manage tasks and enable the client to oversee progress. Moreover, Mobinspire's experience and strong sense of teamwork played vital roles in ensuring a successful outcome.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.3 4.3 (1)

  • Rivka Development

    Building Tomorrow, Together

    Through 12 years of experience, we take pride in developing amazing software applications used by millions of people around the world...

    Top Services:

    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • Software Development
    • Staff Augmentation
    • Show more
    Location
    Chula Vista, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed

    Rivka Development Services

    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • Software Development
    • Staff Augmentation
    • Web Development
    • DevOps Consulting
    • Cybersecurity
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Dovetail Workwear
    • RateSpot
    • The Moss Agency
    • Clarifee
    • Glow Gifts
    • Smileplan
    • Ford and Wyatt
    • Mitek
    • Quoin Design
    • Latinas in Tech
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • The App Founders

    Software, Mobile App, Games Development Company.

    The App Founders is a recognized leader in the mobile app development industry that excels in building mobile apps to upscale your business and bolster your customer retention rate. Well transform your idea into a market-ready application on schedule and within budget...

    Top Services:

    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Product Design
    • CRM Consulting
    • Show more
    Location
    Santa Clara, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    16 Projects Listed

    The App Founders Services

    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Product Design
    • CRM Consulting
    • ERP Consulting
    • VR/AR
    • Blockchain
    • Cloud Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Airhme
    • Bally
    • Rideo
    • Your Wish On
    • Dragon Force Ninja
    • Tamkeen Care
    • Color Jumper
    • Stacker Cracker
    Data sourced from the agency's DesignRush profile

    The App Founders Reviews & Testimonials

    • Dustin Wheeler
      Dustin Wheeler Review from Google
      5.0 ★

      Dustin Wheeler's Review Sourced from Google

      it was such a pleasure working with App Founders and just how easy and professional they were. I quickly realized how the industry is full of thirsty, needy bots and scammers I’m trying to get your attention, but tons of unsolicited phone calls and texts. Dealing with these guys was a breath of fresh and definitely showed up in value above all the rest.

    • Munna Alam
      Munna Alam Review from Google
      5.0 ★

      Munna Alam's Review Sourced from Google

      Got to say, The App Founders really impressed me! They totally nailed the design for my mobile game. Can't wait to team up with them again to make and promote the game. Definitely recommending them to anyone looking for top-notch game development services!

    • berry paul
      berry paul Review from Google
      5.0 ★

      berry paul's Review Sourced from Google

      The App Founders is able to develop console games and deliver them on time. I have worked with them for a year now and they have never missed a deadline, which is important to me as a developer. The team is friendly, knowledgeable and always willing to help if you need anything.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.1 4.1 (9)

  • Single Point of Contact

    Resolving Security, Computer and Network Issues 24-7

    Single Point of Contact is a Managed Security Service Provider managing and resolving our clients network and security issues. We provide a 24-7 help desk and Servie Level Agreements guaranteeing we will begin resolution within a specified time...

    Top Services:

    • Cybersecurity
    • IT Services
    • Managed Services
    • Software Development
    • VR/AR
    • Show more
    Location
    Palo Alto, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000

    Single Point of Contact Services

    • Cybersecurity
    • IT Services
    • Managed Services
    • Software Development
    • VR/AR
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • KagomeUSA
    • Google
    • Apple
    • The Withum Group
    • Shorenstein Realty Services
    Data sourced from the agency's DesignRush profile

    Single Point of Contact Reviews & Testimonials

    • Merwin Bachiller
      Merwin Bachiller Review from Google
      1.0 ★

      Merwin Bachiller's Review Sourced from Google

      I am deeply disappointed with my experience with Single Point of Contact (SPOC). Despite being awarded in unpaid wages by the California Labor Commissioner, SPOC and its leadership have failed to take any responsibility or make good on the judgment. In an effort to resolve the matter amicably and avoid further legal complications, I offered a settlement for just nearly 75% less than what I was legally owed. I was genuinely hoping for a fair resolution and gave every opportunity for SPOC to make things right. Unfortunately, even this generous offer was ignored. Their refusal to own up to their obligations reflects a serious lack of accountability and professionalism. Employees and contractors should be aware of how this company handles financial and legal responsibilities. If you're considering working with or for SPOC, I strongly encourage you to exercise caution and do your due diligence

    • Channing Thomas
      Channing Thomas Review from Google
      5.0 ★

      Channing Thomas's Review Sourced from Google

      I've had them as a vendor for my business as well working with them on many jobs. They offer great support from a pool of talented techs and if something goes wrong they go above and behind to resolve the issue. Their NOC was also English speaking, US Based and top notch which is something that you don't find often in companies.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.0 4.0 (6)

  • Agile Soft Systems

    Enable, innovate, transform

    A team of Tech-savants focused on simplifying complexities in the technology realm. We combine our technical expertise with product mindset that helps Enterprises to strengthen and transform their business by providing state-of-the art software development services...

    Top Services:

    • Software Development
    • Mobile App Development
    • Blockchain
    • Software Testing
    • AI Development
    • Show more
    Location
    Fremont, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000

    Agile Soft Systems Services

    • Software Development
    • Mobile App Development
    • Blockchain
    • Software Testing
    • AI Development
    • UI/UX Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Stanford University
    • HighWire Press
    • McGill Teak
    Data sourced from the agency's DesignRush profile

    Agile Soft Systems Reviews & Testimonials

    • Namita Mahajan
      Namita Mahajan Review from Google
      5.0 ★

      Namita Mahajan's Review Sourced from Google

      My experience at AgileSoft System, Inc. has been excellent. The management had been too supportive of every requirement for learning. Weekly meetings, fun activities, and brainstorming on new technology/projects make the workplace impressive and allow growth. Even your workmates are always ready to assist you in every doubt and make sure you follow the right path. Overall, the company is an incredible journey and a great learning place.

    • shekhar choudhari
      shekhar choudhari Review from Google
      5.0 ★

      shekhar choudhari's Review Sourced from Google

      Agile Soft Solutions is a very good company to work in while enjoying it at the same time. The work culture is very amazing. Management is very supportive whenever there is some kind of support required. The company also encourages and recognizes the effort of every associate. This motivates me to work even much smarter and harder. Finally, I am very much glad and lucky to work and share my views in the company.

    • Ashish Kumar
      Ashish Kumar Review from Google
      5.0 ★

      Ashish Kumar's Review Sourced from Google

      I have worked with AgileSoft Systems, Inc. for the last 2.1 years. I started my professional career with the company as a Fresher. The experienced seniors of the company provide excellent training and learning to Freshers. I got the opportunity to work with international clients that really upskilled my talent. Here are some of my personal experiences with them: - On-time Salary and didn't lay off any employee during the pandemic. - They provide complete flexibility to employees including break timings and shift timings - World-class Infrastructure and facilities. - Organize outings - Supportive co-workers

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.3 4.3 (6)

  • Rysysth Technologies

    Innovative Digital Solutions For A Smarter Future

    Rysysth Technologies is a full-service IT solutions provider specializing in web development, digital transformation, and enterprise solutions. We help businesses scale with modern technologies, user-friendly designs, and performance-driven strategies. From custom websites to cloud-based platforms, our team...

    Top Services:

    • AI Development
    • Blockchain
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Sacramento, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $10,000 - $25,000

    Rysysth Technologies Services

    • AI Development
    • Blockchain
    • Software Development
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Software & IT Industry
    • Corporate Services Industry
    • eCommerce Industry
    Data sourced from the agency's DesignRush profile

    Rysysth Technologies Reviews & Testimonials

    • Ketul Patel
      Ketul Patel Review from Google
      5.0 ★

      Ketul Patel's Review Sourced from Google

      Blockchain development service company that provides organizations of any size and business domain with blockchain-powered distributed systems. Develop a new blockchain project from scratch or adjust existing solutions with the help of a reliable partners.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    5.0 5.0 (1)

  • Teamvoy

    We Bring The Tech. You Get The Wins.

    Teamvoy is an AI engineering and transformation partner. We help companies make smarter technology decisions and turn them into production-ready software...

    Top Services:

    • Software Development
    • AI Development
    • Design Services
    • Web Design
    • UI/UX Design
    • Show more
    Location
    Covina, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000

    Teamvoy Services

    • Software Development
    • AI Development
    • Design Services
    • Web Design
    • UI/UX Design
    • Web Development
    • WordPress Website Design
    • IT Services
    • Mobile App Development
    • Blockchain
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Nasdaq
    • Panasonic
    • Swisscom
    • Afriland First Bank
    • OSL
    • Velory
    • Neopenda
    • Mitipi
    • Garrison Flood Control
    • Market Access Direct
    Data sourced from the agency's DesignRush profile

    Teamvoy Reviews & Testimonials

    • Саша Кравченко (sashko)
      Саша Кравченко (sashko) Review from Google
      5.0 ★

      Саша Кравченко (sashko)'s Review Sourced from Google

      it feels like you're working in an expensive boutique company with the most cutting-edge projects and leading industry experts

    • Альона Какора
      Альона Какора Review from Google
      5.0 ★

      Альона Какора's Review Sourced from Google

      Teamvoy is a professional company with strong expertise and a team of specialists who truly know their field. The atmosphere within the company is comfortable, open, and friendly, which makes working here enjoyable and productive.

    • Qui Cung
      Qui Cung Review from Google
      5.0 ★

      Qui Cung's Review Sourced from Google

      As a swiss company, we collaborated with teamvoy for the development of our website and application. We are very satisfied by the work done by their team and how the troubleshooted our issues.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.7 4.7 (29)

  • Bluelight

    Empower Your Business With Custom Software, AI, & Nearshore Talent Solutions

    Bluelight is a U.S.-headquartered nearshore software development consultancy. Bluelight provides top-tier IT talent from Latin America (and onshore) who are fluent in English, work U.S. business hours, and serve as a cost-effective alternative to U.S.-based hires...

    Top Services:

    • Software Development
    • Software Testing
    • AI Development
    • Mobile App Development
    • Staff Augmentation
    • Show more
    Location
    Sacramento, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000

    Bluelight Services

    • Software Development
    • Software Testing
    • AI Development
    • Mobile App Development
    • Staff Augmentation
    • Cloud Consulting
    • DevOps Consulting
    • Web Development
    • Cybersecurity
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • AWS
    • Google Cloud
    • Salesforce
    • GoDaddy
    • Deel
    • MGM Resorts International
    • Uber
    • LendSwift
    • Simpleview
    • BMG360
    Data sourced from the agency's DesignRush profile

    Bluelight Reviews & Testimonials

    • Nathan Dyer
      Nathan Dyer Review from Google
      5.0 ★

      Nathan Dyer's Review Sourced from Google

      As a result of our engagement with Bluelight Consulting, we are saving hours of developer time every week. We are able to deploy several times a day to multiple environments and going forward we’re going to better position ourselves as a company that offers tools that provide timely solutions for our internal users, which is what we pride ourselves on. There has been a tremendous lasting effect without a doubt. They meet set timelines within budget, keep clear communication lines, and are more than ready to address any emerging issues in a timely fashion. You can sense a sincere desire to meet our needs to the letter. It makes a huge difference. I must say we’ve worked with other vendors before where their ego was much bigger than working with us.

    • Emily Lien
      Emily Lien Review from Google
      5.0 ★

      Emily Lien's Review Sourced from Google

      Our cooperation with Bluelight Consulting worked out very well. Their experts find the right solutions for various problems, they work quickly, provide the right people for each job, and offer valuable suggestions on how to improve the product. Their flexibility and ability to adjust to our situation was the most important factor for the success of the project.

    • David McCulloh
      David McCulloh Review from Google
      5.0 ★

      David McCulloh's Review Sourced from Google

      After a thorough search for the best DevOps-as-a-Service companies in the US, and based on testimonials from past clients on their website, we felt the Bluelight Consulting team was the right choice to collaborate with on this project. And from the moment we booked a discovery call with them, we knew we had made the right choice. Thank you Bluelight Consulting!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    5.0 5.0 (7)

  • imaga

    When UX & AI Both Matter

    Our PORTFOLIO INCLUDES marketplaces, e-commerce, workflow automations, AI assistants, corporate websites, banking apps, data warehouse initiatives, and more...

    Top Services:

    • AI Development
    • Web Development
    • eCommerce Development
    • Software Development
    • Web Design
    • Show more
    Location
    San Mateo, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $37/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed

    imaga Services

    • AI Development
    • Web Development
    • eCommerce Development
    • Software Development
    • Web Design
    • UI/UX Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Cayala
    • Halo
    • Zayn
    • Matrixsoft
    • Megapolis
    • XDS Astana Team
    • AeroCity
    • AKFA Group
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • OutsourcingDev

    For Seamless Collaborations

    OutsourcingDev is your expert partner in outsourcing services. Founded by a seasoned data Engineer, we offer customized and high-quality solutions. Our comprehensive services cover the entire development lifecycle, and we specialize in assembling dedicated development teams for seamless collaboration...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Design
    • Web Development
    • UI/UX Design
    • Show more
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $55/hr
    Minimal Budget
    $10,000 - $25,000

    OutsourcingDev Services

    • Software Development
    • Mobile App Development
    • Web Design
    • Web Development
    • UI/UX Design
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • RedEVT
    • LlamaCuba
    • Truelogic
    • Waypoint
    • Smartlinx
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • Pratham Software

    Global IT Solutions

    We are a digital transformation consulting and software development company that delivers cutting edge solutions for global organizations and technology startups. Since 2000 we have been helping companies and established brands re-imagine their business through digitization...

    Top Services:

    • Mobile App Development
    • Software Testing
    • Software Development
    • Web Design
    • eCommerce Development
    • Show more
    Location
    Saratoga, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000

    Pratham Software Services

    • Mobile App Development
    • Software Testing
    • Software Development
    • Web Design
    • eCommerce Development
    • IT Services
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Boston Consulting Group
    • McKinsey
    • Reliance
    • Johnson & Johnson
    • Genpact
    • Cisiv
    • Touch Star
    • Workshare
    • Motorola
    • ALLEN Digital
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • Trustify Technology

    Trusted Software Engineering Solutions Provider based in Vietnam, With A Global Presence.

    As a trusted bespoke software development outsourcing company, we help business organizations tackle challenges of outdated software, inefficient processes, and poor digital presence...

    Top Services:

    • Software Testing
    • AI Development
    • Software Development
    • Mobile App Development
    • CRM Consulting
    • Show more
    Location
    San Jose, California
    Number of Employees
    100 - 249
    Minimal Budget
    $10,000 - $25,000

    Trustify Technology Services

    • Software Testing
    • AI Development
    • Software Development
    • Mobile App Development
    • CRM Consulting
    • IT Services
    • Staff Augmentation
    • Cloud Consulting
    • DevOps Consulting
    • Web Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Takeda Pharmaceutical Company
    • KlikDokter
    • LK Technology
    Data sourced from the agency's DesignRush profile

    Trustify Technology Reviews & Testimonials

    • Crystal I'm
      Crystal I'm Review from Google
      5.0 ★

      Crystal I'm's Review Sourced from Google

      Trustify Technology - Software Development Outsourcing is where I am working, and I am very satisfied. The software development team here is excellent and produces high quality products. The working environment is professional and colleagues support each other. The company also pays special attention to the personal development of employees. I am proud and highly recommend working at Trustify Technology.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    5.0 5.0 (14)

  • Litslink

    Verified Verified by the DesignRush team for authenticity and credibility.

    We Are Solving the Most Difficult Technology Challenges of Digital Transformation for Companies.

    Litslink is a Palo Alto-based software development company serving over 300 global customers across mobile, web, IoT, VR/AR, and AI-driven automation. The agency's 300-plus in-house senior professionals deliver full-cycle development with Python, Django, Ruby on Rails, and Flutter, emphasizing cost-effective...

    Top Services:

    • Software Development
    • Mobile App Development
    • IoT
    • AI Development
    • VR/AR
    • Show more
    Location
    Palo Alto, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed

    Litslink Services

    • Software Development
    • Mobile App Development
    • IoT
    • AI Development
    • VR/AR
    • Web Development
    • UI/UX Design
    • Web Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Mush
    • Wow-How Studio
    • Toolook
    • Zero
    Data sourced from the agency's DesignRush profile

    Litslink Reviews & Testimonials

    • Andrij Chornejko
      Andrij Chornejko Review from Google
      5.0 ★

      Andrij Chornejko's Review Sourced from Google

      The avatar pronunciation tool they built is mad. TTS with emotion and lip-sync so learners can actually see how to shape their mouths for English sounds. The avatar’s facial expressions carry the tone—it’s not just a flapping mouth. Our language students retention jumped 30%. No cap these folks understand the little things.

    • Mr Garry
      Mr Garry Review from Google
      5.0 ★

      Mr Garry's Review Sourced from Google

      We brought Litslink in to build RIV — a GPT-powered AI task planning assistant for our product management team. Before the engagement, our PMs were spending 30–45 minutes per request manually rewriting briefs into Jira tickets, and risk blind spots kept surfacing after deadlines had already slipped. Litslink designed a three-pipeline AI system covering task decomposition, risk prediction, and named entity extraction — all integrated directly with our existing PostgreSQL stack and Jira workflow. The NER layer now auto-fills 90%+ of date, tag, and assignee fields, which alone eliminated hours of repetitive copy-pasting across Slack, Notion, and Jira. The results were measurable: task decomposition is now 60% faster, and each PM recovers roughly 8 hours per week. The Scrum-based delivery was transparent throughout — two-week sprint demos surfaced edge cases early, and the team iterated quickly based on real PM inputs. Delivered on schedule and within budget. Post-launch support and prompt refinements have been proactive. Solid technical partner for AI-driven workflow automation.

    • Ella
      Ella Review from Google
      5.0 ★

      Ella's Review Sourced from Google

      I'm so stoked with how things went down! The pros were on fire, knew their stuff inside out, and made everything feel super exciting

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    5.0 5.0 (14)

Related Services in California

Related Software Development Specializations in California

Popular Services

The Benefits Of Top Outsourcing Companies In California

Great Outsourcing Companies In California Cut Costs

The number one reason companies outsource projects is to cut costs.

That’s a good thing to keep in mind considering the best outsourcing companies build strategies that drive results — all while staying within your budget.

It can be costly hiring an entire team to complete a project like a comprehensive email marketing campaign or a website redesign. That’s why brands should turn to the top outsourcing agencies in California to perform all of these one-off project needs.

Your brand deserves to work with a team of professionals that understand these industries and markets inside and out. You might not be a digital marketing expert or a social media wizard, but luckily these outsourcing teams are.

You can’t afford to break your budget. But you won’t have to when you work with a professional team of outsources in California who is passionate, committed and excited to jump into your project.

Outsourcing doesn’t have to be daunting. In fact, for some companies, it’s the smartest and easiest thing they can do to ensure success in the long run. Don’t lose out on these amazing opportunities — whatever your project needs are, these top outsourcing firms can help you accomplish your goals.

The Best Outsourcing Companies Create Unique, Custom Solutions And Campaigns

Another perk of the top outsourcing companies in the USA is their ability to create custom solutions catered to your brand in particular.

Whether you need a cybersecurity system to safely store data, a CMS to manage all of your content or a system to track finances, these professional outsources can build a solution personalized to your needs.

This also means that when you grow, your system can grow along with you because it was built with that scalability in mind.

You can’t afford to use outdated solutions and software. Similarly, you don’t want to use the same systems that other brands are using. That doesn’t give you an edge — that keeps you on the same playing field.

Whatever your digital needs are, these top outsourcing companies in California can build you the system from scratch that will meet your needs, propel you to your goals and drive business growth in a unique and customized way. This will give you that sought-after edge over the competition.

Top-Performing Outsourcing Firms Keep Your Data Safe

61% of small-to-medium-sized businesses have experienced a cyber attack.

Not only that — these attacks are going to become more frequent and more catastrophic to your business. That’s why you need to keep your data and systems safe and protected.

Great outsourcing companies in California offer this exceptional cybersecurity protection. They can offer backup solutions, infection software and disaster recovery services to ensure your brand never loses vital data.

A cyber attack impacts workflow, productivity and day-to-day business operations. Not only that, it has a major impact on consumer perceptions and overall brand reputation. The effects of those are felt for years after a breach.

Don’t put your data at risk. Instead, work with an outsourcing agency in California that builds software with these threats in mind. They can ensure your data is safe, your reputation is protected and your systems are equipped to handle whatever digital threat heads their way.

In 2019, it’s important that brands take cybersecurity very seriously. Most people don’t understand the intricacies involved here.

Your business can’t afford to be that ignorant. These top outsourcing companies in California can give you the protection you deserve.

Are you ready to start your search for a top-performing outsourcing company in California? Start with the table at the top of the page.

Questions To Ask The Best Outsourcing Firms In California

Ask Successful Outsourcing Agencies In California About Their Past Experience

78% of businesses are happy with the outsourcing companies they work with.

That’s because these professional teams know exactly what it takes to create custom solutions, award-winning campaigns and dedicated designs that promote growth and expansion.

But when it’s time to choose an outsourcing company for your brand, it’s important that you look at their experience with other companies to see if their services fit in with your needs.

A great outsourcing company in California will have a portfolio of past experience that matches what you’re looking for. If you need an app created, they will have a history of successful apps, for instance.

But it’s also interesting to see what other capabilities they have, what kind of success they’ve achieved and how past clients feel about that relationship.

To get a better feel as to what an outsourcing company is capable of, ask the following questions.

  • What companies have you worked with in the past?
  • Have you worked with brands in our industry?
  • What have you learned from past successes and failures?
  • How would you cater your approach to our brand?
  • How would you build a strategy that drives brand growth?
  • Do you have past client’s we can speak to?

Ask The Best Outsourcing Professionals How They Track And Manage Goals

Every company has a goal. That’s why you’re reaching out to these outsourcing companies, after all. You have a project that needs completing and you have metrics that need to be met.

The best outsourcing companies in California understand this. They can build the solution you need. It will reach your goals. But it should also reach goals for the agency itself.

And that means that they need to have a system in place to drive those results. Otherwise, how will anyone know if a campaign, design or system is successful?

You might have your own way of establishing goals, measuring progress and seeing results. But your agency partner should too.

Therefore, ask these questions to understand how your partner gets from point A to point B.

  • What tools do you use to measure results?
  • What do you do with this data?
  • How will you derive actionable insights from analytics?
  • How do you ensure project success?
  • What goals do you track and why?
  • What would you say is the most important goal for this project?

Ask Top-Performing Outsourcing Companies In California About The Tools They Use

It’s equally important to find out what tools they use to track a given campaign or project. These tools are what will ultimately determine — with tangible numbers — whether or not the project you’ve set out to be completed is actually a success.

You also want to know how accurate these results are, how your agency partner will deliver these results and if your internal team will have access.

Not only are tools important in understanding analytics, but internal tools used to communicate and build campaigns are equally important as well.

Use the following questions as a guide to better understand who your outsourcing agency partner is and how they operate

  • What tools do you use to automate campaigns?
  • How do you track results?
  • How do you ensure successful projects?
  • How will you communicate with our team?
  • What is the one tool your team can’t live without?
  • How will you communicate your results to us?

Looking for the best outsourcing firm in California? Check out the table at the top of the page.

Latest Trends Related to Outsourcing Software Development

Onshore vs offshore software development
Software Development

Onshore vs. Offshore Software Development Company: Which One Is a Better Choice?

2,543
Questions To Ask a Software Development Agency
Software Development

10 Questions To Ask a Software Development Agency Before Hiring

2,360
In-House vs. Outsourcing Software Development
Software Development

In-House vs. Outsourcing Software Development: What to Choose for Your Company

2,672

Receive Free Proposals

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

Specify your requirements