Need a big data company in California to help with data mining, data visualization, and business intelligence? We evaluated verified client feedback and case studies from big data firms across the state to profile the leading performers across our listing. Browse the agencies and tailor your search by budget, rates, or team size to find a partner aligned with your criteria.Â
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
VerifiedVerified by the DesignRush team for authenticity and credibility.
Building Products AI-Native Way
Talentica Software is a leading product engineering company that helps startups, growth-stage, and technology companies build end-to-end products and achieve business outcomes. The company has specialized in AI & Machine Learning, Generative AI, Data Engineering, Blockchain, and Big Data...
Top Services:
Software Development
AI Development
IT Services
Big Data Analytics
Blockchain
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Location
Pleasanton, California
Number of Employees
500 - 999
Average Hourly Rate
$30/hr
Minimal Budget
$50,000 & Up
Portfolios Count
7 Projects Listed
Talentica Software Services
Software Development
AI Development
IT Services
Big Data Analytics
Blockchain
Mobile App Development
Staff Augmentation
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Wideorbit
Sema4.AI
Realization Technologies Inc.
TailoredMail
StructuredWeb Inc
Amplify
Mist Systems (Juniper Company)
Data sourced from the agency's DesignRush profile
Talentica Software Reviews & Testimonials
Ashish Sharma Sr Engineering Manager at OpenGov India Pvt Ltd
4.7★
Software Development Review from Ashish Sharma
Talentica has proven to be an exceptional software outsourcing partner, consistently exceeding expectations in both the quality of their resources, deliverables and their commitment to our success. They function not merely as a vendor, but as an extension of our core engineering team.Key Highlights of our Partnership:High Resource Quality: The engineers provided by Talentica are technically strong and highly competent. They integrate seamlessly with our internal teams and quickly take ownership of complex projects.Commitment and Reliability: Talentica is a truly reliable partner that consistently demonstrates a strong willingness to go beyond the standard scope of work. They proactively identify risks and contribute innovative solutions.Critical Project Support: Their expertise was pivotal in two critical areas:Data Pipeline & Reporting: They were instrumental in both enhancing and maintaining a reliable data pipeline & reporting infrastructure. Software Upgrades: They managed challenging, large-scale software upgrades, ensuring we successfully transitioned to modern technology stacks with minimal disruption.Overall, Talentica is a dependable and high-value partner assisting our mission-critical projects.
Anonymous Advisor at IT Company
5.0★
Software Development Review from Anonymous
We had created a conceptual framework to authenticate and verify the provenance, transaction history, and authorship of blockchain-based NFTs. Talentica was brought on board to test and refine the concept from both functional and engineering perspectives, and later to build a Minimum Viable Product (MVP) aligned with the agreed specifications and constraints.
Anonymous Engineering Manager at SaaS Company
5.0★
Software Development Review from Anonymous
For several years, the team was composed entirely of Talentica contractors. Since January 2022, I have been directly managing them. The Talentica team handled the admin tooling backend, which included multiple Python Flask services with Postgres and Elasticsearch. These services operated in a service-oriented architecture deployed on Kubernetes, using Istio for service mesh and Spinnaker for deployments.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Simform is a premier digital engineering company specializing in Product Engineering, Cloud, Data, Agentic AI, and Enterprise Platform Innovation. We help enterprises and high-growth ISVs build digital experiences and scalable, enterprise-grade products what work at scale...
Top Services:
Software Development
Cloud Consulting
AI Development
Big Data Analytics
DevOps Consulting
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Location
Los Angeles, California
Number of Employees
1000 & Up
Average Hourly Rate
$30/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
8 Projects Listed
Simform Services
Software Development
Cloud Consulting
AI Development
Big Data Analytics
DevOps Consulting
IoT
eCommerce Development
UI/UX Design
IT Services
Managed Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Sony Music (EMI)
Pepsico
Zep Inc
Intralinks
Nxt-ID
FreeWire Inc
Accent Inc
Mission Rabies
DoggyBnB
Drizzle Labs
Data sourced from the agency's DesignRush profile
Simform Reviews & Testimonials
Andrew Muroff CEO at Strainprint Technologies Ltd.
5.0★
Software Development Review from Andrew Muroff
We worked with Simform for many years ongoing software development on our core product, the Strainprint mobile outcomes tracker for medical cannabis patients. We have only positive things to say about their work product and attention to detail. We highly recommend them and will work with them again.
Robel Yemane Head of Engineering at Privilee
5.0★
Software Development Review from Robel Yemane
I've been working with Simform for over six months now. The engagement began with bringing our subscription management platform in-house, and we've since expanded the partnership to other projects due to their broad skill set and consistent reliability. They've gone the extra mileeven over weekends and public holidaysto help us move faster when needed. Communication and project management have been excellent, with any issues swiftly addressed. It genuinely felt like Simform was invested in our success. Having worked with similar firms throughout my career, I can confidently say Simform stands out and comes highly recommended.
Russ Makhauri Front-End Engineer at Midas
5.0★
Software Development Review from Russ Makhauri
We worked with Simform to hire a front-end engineer for our SaaS platform. The process was well-organized, and their team was professional, responsive, and efficient. They quickly identified a candidate who met our technical requirements and ensured a smooth onboarding process.Simforms communication and project management were strong throughout the engagement. They were proactive in addressing feedback and remained flexible in adapting to our needs. While there is some room for improvement in developer vetting and quality assurance, their overall service was excellent.For companies looking to scale their development teams efficiently, Simform is a reliable partner. Their structured approach, responsiveness, and commitment to client satisfaction make them a great choice. We would recommend them without hesitation.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Your Trusted Partner in Software Development, Product Design and QA
inVerita is a global software, AI, and data engineering company with 150+ engineers across Europe, the USA, and Latin America(Colombia). We build secure, scalable solutions for healthcare, fintech, logistics, retail, defense, and e-learning...
Top Services:
Software Development
Big Data Analytics
AI Development
Product Design
Software Testing
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Location
San Francisco, California
Number of Employees
100 - 249
Portfolios Count
16 Projects Listed
inVerita Services
Software Development
Big Data Analytics
AI Development
Product Design
Software Testing
Web Development
Staff Augmentation
Cloud Consulting
IoT
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Binariks is a global technology consulting and engineering company focused on regulated industries. We architect secure, audit-ready digital platforms for Healthcare, Pharma & Life Sciences, and Insurance where compliance, data integrity, and operational resilience are non-negotiable...
Top Services:
AI Development
Big Data Analytics
Software Development
Mobile App Development
IT Compliance Solution
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Location
Torrance, California
Number of Employees
100 - 249
Average Hourly Rate
$50/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
14 Projects Listed
Binariks Services
AI Development
Big Data Analytics
Software Development
Mobile App Development
IT Compliance Solution
IoT
Web Design
ERP Consulting
Cloud Consulting
Cybersecurity
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Azilen Technologies is a prominent enterprise AI development company that takes pride in delivering exceptional AI, Data, and HRTech solutions to organizations seeking digital transformation...
Top Services:
AI Development
Software Development
IT Services
IoT
Cloud Consulting
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Location
San Francisco, California
Number of Employees
250 - 499
Average Hourly Rate
$35/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
16 Projects Listed
Azilen Technologies Services
AI Development
Software Development
IT Services
IoT
Cloud Consulting
Mobile App Development
Wearables
Big Data Analytics
Managed Services
Cybersecurity
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Award-Winning Web Design, eCommerce Development & Digital Marketing Strategies
Vital Design is a leading digital marketing agency of skilled, passionate professionals. We specialize in website development, eCommerce, SEO, paid advertising, inbound and content marketing, plus video and webinar production to deliver impactful solutions for our clients...
Top Services:
Web Design
eCommerce Development
PPC
eCommerce
Content Marketing
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Location
San Francisco, California
Number of Employees
100 - 249
Average Hourly Rate
$149/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
9 Projects Listed
Vital Design Services
Web Design
eCommerce Development
PPC
eCommerce
Content Marketing
Digital Marketing
SEO
Web Development
CRO
Big Data Analytics
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
University of San Diego
Advanced eClinical
BYU
Culinary Institute of America
Nalgene
American College of Health Sciences
ACI Worldwide
BlueSnap
Ariel Group
Parterre Flooring
Data sourced from the agency's DesignRush profile
Vital Design Reviews & Testimonials
Mike Moore Review from Google
5.0★
Mike Moore's Review Sourced from Google
We are a small company and working with Vital gives us a competitive advantage in our industry. The team is engaging and they take the time to understand our business. It's like having your own marketing department for the fraction of the cost.
Ian Griffith Review from Google
5.0★
Ian Griffith's Review Sourced from Google
Our D2C small business has used Vital to manage our digital marketing since 2020, and we've stayed with them because they continue to be able to test, iterate, build, and improve upon our account. I've worked with many agencies over the years but none that have given my company the amount of attention and driven the results that Vital has. Highly recommend.
Meg Cadoux Review from Google
5.0★
Meg Cadoux's Review Sourced from Google
Our non-profit has been working with Vital Design for a decade. They have been a true partner, helping us grow from a small online presence to an award-winning, globally accessed website. Vital has been, well, vital in improving our branding, aesthetics, navigation, and UX. We have greatly appreciated their quick response time, thoroughness, and dedication to producing work of the highest quality. Last but certainly not least, they are a pleasure to work with. I would give them ten stars if I could!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
GLOBAL TECH PARTNER FOR DIGITAL TRANSFORMATION AND SOFTWARE INNOVATION
Jelvix is a global tech partner with 15+ years of experience, empowering industry leaders and startups. With 450+ IT experts, we drive digital transformation across Europe, North America, Nordics, and Southeast Asia...
Top Services:
Software Development
Mobile App Development
VR/AR
AI Development
IoT
Show more
Location
Los Angeles, California
Number of Employees
500 - 999
Average Hourly Rate
$70/hr
Portfolios Count
10 Projects Listed
Jelvix Services
Software Development
Mobile App Development
VR/AR
AI Development
IoT
Software Testing
Big Data Analytics
IT Services
UI/UX Design
CRM Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Data-Sleek, located in Irvine, Orange County, CA, is an AI and data consulting agency that helps organizations turn raw data into measurable business value. We specialize in data architecture, strategy, integration, data warehousing and AI strategy and implementation...
Top Services:
Big Data Analytics
AI Development
Cloud Consulting
DevOps Consulting
Show more
Location
Irvine, California
Number of Employees
Under 49
Average Hourly Rate
$130/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
3 Projects Listed
Data Sleek Services
Big Data Analytics
AI Development
Cloud Consulting
DevOps Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Simplifying Your Digital Evolution with Big Data Excellence.
Trianz enables digital transformations through strategic excellence, powered by knowledge and innovation in Big Data. With a portfolio reflecting 'Digital Evolution Simplified' and over 2,500 successful global partnerships, we lead in leveraging Infrastructure, Cloud, Analytics, Digital, and Security to...
Top Services:
Big Data Analytics
CRM Consulting
Cloud Consulting
IT Services
Cybersecurity
Show more
Location
Santa Clara, California
Number of Employees
1000 & Up
Portfolios Count
5 Projects Listed
Trianz Services
Big Data Analytics
CRM Consulting
Cloud Consulting
IT Services
Cybersecurity
IT Compliance Solution
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Equinix
FICO
American Transit Insurance Company
Data sourced from the agency's DesignRush profile
Trianz Reviews & Testimonials
Avinash Review from Google
1.0★
Avinash's Review Sourced from Google
The worst organization to experience ever. They don’t even know how to maintain corporate ethics with consultants.!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Tredence Inc. is a data science and AI company helping enterprises bridge the gap between analytics and execution, driving data-driven decisions and business growth across industries...
Top Services:
Big Data Analytics
AI Development
Location
San Jose, California
Number of Employees
1000 & Up
Tredence Inc Services
Big Data Analytics
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Mars
PepsiCo
Unilever
Data sourced from the agency's DesignRush profile
Tredence Inc Reviews & Testimonials
Oleg Review from Google
2.0★
Oleg's Review Sourced from Google
In 2017 we had an exceptionally dissatisfying data science consulting experience with the Tredence team in Silicon Valley and India. In summary, lots of over-promises, questionable expertise and practices, requests for more payments (rising from their own mis-judgements of timelines), casually missed deadlines, lack of understanding of basics of data science, NLP, machine learning, statistics and coding. Tredence has worked with us on a couple of predictive modeling projects for over a year without the meaningful deliverables.This is not the first feedback; and I truly hope their management has fixed the issues, raised values/ethics and has taken such complaint as a gift to act upon and clean up the practices.The "excellent" reviews from avatars (with no history) are doubtful and come across as biased and/or unreal. The legitimate reviews from client companies carry the most impact. Hopefully, this review is helpful for others in leveling their expectations.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Empower Your Business through Transformative IT Services.
United Techno is a global IT-services and consulting firm offering data management & AI solutions, application modernization, cloud & legacy-system modernization, integration, QA/testing, and digital transformation helping businesses across retail, logistics, life sciences, e-commerce and other sectors...
Top Services:
Big Data Analytics
Mobile App Development
AI Development
Location
Pleasanton, California
Number of Employees
250 - 499
United Techno Services
Big Data Analytics
Mobile App Development
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Xduce is more than a technology company; we're architects of digital transformation. With an unwavering focus on innovation, we've been reshaping industries since our inception. Our influence spans across the globe, redefining businesses and markets...
Top Services:
Software Development
Software Testing
Mobile App Development
Cloud Consulting
Big Data Analytics
Show more
Location
San Francisco, California
Number of Employees
250 - 499
Average Hourly Rate
$25/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
3 Projects Listed
XDuce Services
Software Development
Software Testing
Mobile App Development
Cloud Consulting
Big Data Analytics
UI/UX Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
NewYork Presbyterian Hospital
Deutsche Bank
Fresenius
Intercontinental Exchange
Morgan Stanley
Bank of America
Data sourced from the agency's DesignRush profile
XDuce Reviews & Testimonials
Wiljen van den Berg Account Manager at Wayss & Freytag Ingenieurbau AG
1.3★
IT Outsourcing Review from Wiljen van den Berg
Xduce was very complient at first, but quickly made it nescessary toput in more money, for obviously a bigger reward. When the target was achieved and my funds should be returned including my reward, it became nescessary to deposit mor money to finish my last assignment and free the funds. When i pointed out the system itself notified the i couldnt continue (with screenshots) my "mentor" Kevin 044 7782 608823 (save this number) started to mock me, lie to me and later on threaten for defamation. When i talked to Customerservice they did pretty much the same, until i struck a nerve, after which to mock me they told me "there is no money, you will not get get paid if you complete the task. I have all the screenshots to prove my case. please contact me to settle this at wiljen.vandenberg@wf-ib.de
Pragna Pandya Review from Google
5.0★
Pragna Pandya's Review Sourced from Google
It's a Great place to work. I have been working with XDuce from past 10 years, and working with XDuce has provided Growth, exposure and Good Environment all these Years.This company has helped to develop my professional skills as well as my personal life.
jalpan joshi Review from Google
5.0★
jalpan joshi's Review Sourced from Google
Amazing organization to work with. The management is highly focused and friendly. The company takes care of every employee’s growth plan; "I start my day with determination and end it with job satisfaction".XDuce is family, where there is more than just an 'employee – employer' relationship.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
We identify gaps and opportunities in order to suggest the most effective technology solutions to improve your process and streamline your business. We have a flexible and customized solutions to all of our clients business requirements. We follow a strict project plan with timelines, milestones and a...
Top Services:
Web Design
Big Data Analytics
Cloud Consulting
Mobile App Development
Software Development
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Location
Danville, California
Number of Employees
Under 49
Arrayflair LLC Services
Web Design
Big Data Analytics
Cloud Consulting
Mobile App Development
Software Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Axon Active is a 100% Swiss-owned AI software development company with 650+ engineers in Vietnam, helping organizations build new digital products, modernize legacy systems, and continuously evolve software...
Top Services:
Software Development
Mobile App Development
IT Services
AI Development
IT Compliance Solution
Show more
Location
San Francisco, California
Number of Employees
500 - 999
Axon Active Services
Software Development
Mobile App Development
IT Services
AI Development
IT Compliance Solution
DevOps Consulting
Cloud Consulting
Software Testing
IoT
Big Data Analytics
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
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
Facet Interactive is the go-to digital strategy agency. Our data-driven insight helps clients focus on higher-yield projects while we ensure strong returns through integrated marketing campaigns. We can step in as your product owner or CMO to provide direction when it comes to making informed product and...
Top Services:
Web Development
AI Development
Software Development
IT Services
CRM Consulting
Show more
Location
El Segundo, California
Number of Employees
Under 49
Average Hourly Rate
$199/hr
Minimal Budget
$25,000 - $50,000
Facet Interactive Services
Web Development
AI Development
Software Development
IT Services
CRM Consulting
Managed Services
Big Data Analytics
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Sonata Software Limited is a leading Modernization engineering company, headquartered in Bangalore. It specializes in cloud and data modernization, Microsoft Dynamics Modernization, Digital contact center setup and management, managed cloud services and digital transformation services...
Top Services:
Big Data Analytics
AI Development
DevOps Consulting
Location
Newark, California
Number of Employees
Under 49
Sonata Software Services
Big Data Analytics
AI Development
DevOps Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
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 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 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 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
The AI race is won by moving from pilots to production, from promise to performance. Fluidic Intelligence is how we help you unlock that momentum and sustain it at scale...
Top Services:
UI/UX Design
Location
San Jose, California
Number of Employees
1000 & Up
Nagarro Services
UI/UX Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
SystechLogic is your trusted partner for innovative marketing solutions and software development services. We combine creativity, technology, and strategy to help businesses stand out in competitive markets. From crafting engaging campaigns to developing user-friendly, high-performance software & mobile apps...
Top Services:
Graphic Design
Logo Design
Mobile App Development
Software Development
Big Data Analytics
Show more
Location
Ontario, California
Number of Employees
Under 49
Minimal Budget
$1,000 - $10,000
Systechlogic Services
Graphic Design
Logo Design
Mobile App Development
Software Development
Big Data Analytics
DevOps Consulting
SEO
Social Media Marketing
WordPress Website Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Union Fabrics (Pvt.) Ltd.
Mobil
Insure C-Store
Mainland Civil
Data sourced from the agency's DesignRush profile
Systechlogic Reviews & Testimonials
Tangella Pilcher Review from Google
5.0★
Tangella Pilcher's Review Sourced from Google
The company proved to be professional and detailed. Shaheer constantly demonstrated patience, flexibility and kindness even when my anxious son drove us nuts! I truly thank you from my heart. I will be referring people your way, starting with my brother George and his business. He needs help with enhancing his StreetsAndStreets Photography & Videography website. Reachout to him on Facebook or LinkedIn. He will send even more referrals 🙂!Thanks again for everything. "I" may need your assistance next time 😉.Tangella Streets Pilcher, M.S., MHC
Muhannad Fares Review from Google
5.0★
Muhannad Fares's Review Sourced from Google
Very professional company which is highly recommended to take care of your project in high standard level
Huzaifa Obaid Review from Google
5.0★
Huzaifa Obaid's Review Sourced from Google
These guys were amazing during my project. They were very professional in making sure all my needs were met. With each given task they ensured I was given a status update and a timeline for when it will be completed.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
4.7
4.7
Proposals