Top Big Data Analytics Companies in California
Goodfirms has reviewed 359 Big Data Analytics Companies in California as of September 2026. The top-ranked firm is Instinctools (4.9 stars, 27 verified reviews, $25 - $49/hr, founded 2000, San Francisco). Across the category, the median hourly rate is $37, median client rating is 4.8, and 55% of firms employ 50+ members. Explore the vetted Big Data Analytics Companies in California below, compare their strengths, and connect with the provider best suited to your requirements.
It is important to analyze and compare data to remain competitive. Big data analytics has played a massive role in business growth, increasing demand for big data analytics services in California. A few top big data companies in California use data analytics to mine information used in machine learning. With thorough analysis and evaluation of companies on different factors, we at Goodfirms have prepared a list of big data developers in California to help enterprises pick the best option. These big data analytics firms must pass through core research measures to make a top position in the following list.
Goodfirms has verified 359 Big Data Analytics Companies in California - part of 5,846+ Big Data Analytics Companies, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.
Top 10 at Glance
Compare the highest-ranked firms first side by side.
List of Best Big Data Developers in California
Sponsored
Our goal is to bring your vision to life in a form that’s better than you imagined. We deliver that by providing measurable business outcomes, in a predictable and time-bound fashion. We are a trusted Inc5000 ( 3 times) and Microsoft Gold partner Software Development Company based in Southern California with clients all over North ... read Pegasus One reviews & insights
Our goal is to bring your vision to life in a form that’s better than ... read Pegasus One reviews & insights
$25 - $49/hr50 - 2492009Fullerton, United States
Using AI Tools
ChatGPT
Claude
Cursor
AlphaBOLD is a global leader in next-generation business transformation and consulting. We enable clients all over the US to navigate their digital transformation. With collectively three decades of experience managing global enterprises' systems and workings, we expertly steer our clients through their digital journey. We do it by enabling the enterprise to use Dynamics 365 ... read AlphaBOLD reviews & insights
AlphaBOLD is a global leader in next-generation business transformation and consulting. We enable clients all ... read AlphaBOLD reviews & insights
$100 - $149/hr50 - 2492017Carlsbad, United StatesWhy AlphaBOLD?
- Deep Technology Stack Expertise
- design solutions specifically for complex sectors
- Advanced Innovation, Transparent Execution
Our mission is to provide high quality engineering services to small and medium sized companies at the lowest cost. We utuilize software developers in Eastern Europe with local (US) project management. This virtually eliminates the business risk and insures that you recieve the best servcies for the money. We develop mobile apps, IOT devices, Front ... read TechFlex Development reviews & insights
Our mission is to provide high quality engineering services to small and medium sized companies ... read TechFlex Development reviews & insights
$50 - $99/hr2 - 92015Newport Beach, United States
Trantor Inc. provide innovative Fintech and Martech solutions to enhance customer experience and help clients achieve their business goals. We also have eight Centers of Excellence providing customized solutions in web, mobile, cloud, business intelligence, data and testing. We are a dual-shore service provider, specialized in internalizing our clients’ business processes and their business objectives. ... read Trantor Inc. reviews & insights
Trantor Inc. provide innovative Fintech and Martech solutions to enhance customer experience and help clients ... read Trantor Inc. reviews & insights
$25 - $49/hr250 - 9992012Menlo Park, United States
When you engage Sofmen, we become your technology partner. Our teams of software engineers have all the combined skills needed to ensure all your applications and business functions work together seamlessly. For that to happen, it takes a number of different skill-sets and the right architectural oversight to put the many talent together. That is ... read Sofmen reviews & insights
When you engage Sofmen, we become your technology partner. Our teams of software engineers have ... read Sofmen reviews & insights
$25 - $49/hr50 - 2492002Saratoga, United States
We are a team of product designers & developers with a diverse skillset and vast experience across several industries. We are flexible in our approach and diverse in our skill-set. Each project is different, and we treat it as such.
We are a team of product designers & developers with a diverse skillset and vast ... read Cygnis reviews & insights
$25 - $49/hr50 - 2492010Pleasanton, United States
Using AI Tools
- Claude
- ChatGPT
GitHub Copilot
Perplexity
NEKLO is an international custom software development partner. Since 2008, we’ve specialized in building and scaling digital products for high-stakes industries, including Healthcare, Fintech, Marketing, Energy, and Construction. With a bench of 200+ engineers and 300+ successful deliveries, we don’t just write code; we architect solutions that solve specific business bottlenecks. NEKLO bridges the gap ... read NEKLO LLC reviews & insights
NEKLO is an international custom software development partner. Since 2008, we’ve specialized in building and ... read NEKLO LLC reviews & insights
$100 - $149/hr50 - 2492008Novato, United StatesWhy NEKLO LLC?
- Senior engineers, fast team ramp-up
- AI & complex systems, not just dev
- Built & scaled real SaaS products
Established in 1992, Integrant is a custom software development company headquartered in San Diego, California, with development centers in Jordan and Egypt. We have been in the software development space long enough to know what it takes to collaborate with U.S. companies, understand their business goals, provide consultation and build reliable, quality software that helps ... read Integrant reviews & insights
Established in 1992, Integrant is a custom software development company headquartered in San Diego, California, ... read Integrant reviews & insights
$50 - $99/hr50 - 2491992San Diego, United States
Azumo: Top Nearshore Software Development Company for AI, Data, Mobile and Web Since 2016, Azumo has helped hundreds of organizations build high-quality software solutions through our proven nearshore development model. Our clients consistently recognize our ability to solve challenges, deliver on tasks, and move projects forward efficiently. Today, the average length of our client partnerships ... read Azumo reviews & insights
Azumo: Top Nearshore Software Development Company for AI, Data, Mobile and Web Since 2016, Azumo ... read Azumo reviews & insights
$50 - $99/hr50 - 2492016San Francisco, United States
Laitkor is a software services and product company that has been lucratively rendering its constructive services to clients worldwide. We began with zest in 2004 and since then we have incessantly been providing business enterprise & custom applications, infrastructure management, business process outsourcing and top-notch engineering services. With an offshore software development center and accompanied ... read Laitkor InfoSolutions Pvt. Ltd. reviews & insights
Laitkor is a software services and product company that has been lucratively rendering its constructive ... read Laitkor InfoSolutions Pvt. Ltd. reviews & insights
NA50 - 2492004Cupertino, United States
Using AI Tools
- Claude
- ChatGPT
Gemini
Canva
Grammarly- + 1 More
Protofire is one of the earliest blockchain engineering firms, building and operating production Web3 systems since 2016. We spun out of Altoros and have shipped through every market cycle since, delivering 250+ projects for 60+ networks and 95+ protocols. We maintain Solhint, the open-source Solidity linter and security tool used by more than a million ... read Protofire reviews & insights
Protofire is one of the earliest blockchain engineering firms, building and operating production Web3 systems ... read Protofire reviews & insights
$25 - $49/hr50 - 2492016Sunnyvale, United StatesWhy Protofire?
- Own-brand on-chain finance, built & run
- Official Safe Guardian, over 2B USD secured
- Regulated RWA. BaFin-grade, ERC-3643
Intagleo Systems is a Professional Services firm with 15 years of experience in Software Development. With a team of 100+ specialized resources and an official presence in the UK, US and Asia, Intagleo supports a global client base. We are your partner in cutting-edge technology and innovative solutions. We specialize in providing comprehensive IT services ... read Intagleo Systems reviews & insights
Intagleo Systems is a Professional Services firm with 15 years of experience in Software Development. ... read Intagleo Systems reviews & insights
NA50 - 2492004San Jose, United States
Extreme Solution is a leader in Digital Transformation consultancy and a Google Cloud partner with over 20 years of experience in the tech industry and proudly serving clients globally through its offices in USA, Egypt & UAE. We specialize in Software Development, IT Services & Cloud Computing
Extreme Solution is a leader in Digital Transformation consultancy and a Google Cloud partner with ... read Extreme Solution reviews & insights
$50 - $99/hr10 - 492001Irvine, United States
Softnautics is a Silicon Valley-based leading product engineering company offering end-to-end technology solutions for organizations across industries. With our expertise in Embedded Software, VLSI Design & Verification, Networking, Machine Learning, DevOps, Test Automation, and IP solutions, we enable businesses to bring in digital transformation. Since 2007, Softnautics craft experiences from customer information and is recognized ... read Softnautics reviews & insights
Softnautics is a Silicon Valley-based leading product engineering company offering end-to-end technology solutions for organizations ... read Softnautics reviews & insights
$50 - $99/hr50 - 2492007Santa Clara, United States
Transform Enterprise IT Solve business challenges with our focus on people, processes, and technology STAND 8 is a trusted IT services and solutions technology partner to the world's largest enterprises with offices throughout United States and the world.
Transform Enterprise IT Solve business challenges with our focus on people, processes, and technology STAND ... read Stand 8 reviews & insights
NA50 - 2492009Morro Bay, United States
BirajTech is leading app development company deliver rubust and responsive web and mobile applications using cutting-edge technology and software, we design hybrid and cross-platform apps using AI and ML technologies for diverse industries with a linked backend. Build a custom app that shows your business’ unique selling points and services that are easy to navigate ... read BirajTech reviews & insights
BirajTech is leading app development company deliver rubust and responsive web and mobile applications using ... read BirajTech reviews & insights
< $25/hr10 - 492022California City, United States
With an orchard of 20 full-time engineers, project managers, UX/UI designers, and QA specialists, SHOT boasts an impressive slate of employees seasoned in global logistics. We are adaptable and well-prepared to meet all kinds of challenges, especially since the seniority of the team averages out to a whopping eight years of experience. In particular, employees ... read SHOT reviews & insights
With an orchard of 20 full-time engineers, project managers, UX/UI designers, and QA specialists, SHOT ... read SHOT reviews & insights
$50 - $99/hr10 - 492012Los Angeles, United States
At Programming.com Inc., we are dedicated to providing efficient and cost-effective software solutions. Our unwavering belief in the reliability and scalability of digital transformation drives everything we do. Our expertise spans a wide range of cutting-edge technologies and services, including Artificial Intelligence, Custom App Development, Cloud Solutions, IoT, AR/VR, Metaverse, Blockchain, Machine Learning, Chatbot, Predictive ... read Programming.com reviews & insights
At Programming.com Inc., we are dedicated to providing efficient and cost-effective software solutions. Our unwavering ... read Programming.com reviews & insights
$25 - $49/hr10000+2010Agoura Hills, United States
Using AI Tools
- Claude
At Buena Digital, we specialize in building software systems for the cloud that will streamline your business operations in ways you never thought possible. Our goal: improve your processes, reduce your costs, empower your employees, and boost your overall profitability.
At Buena Digital, we specialize in building software systems for the cloud that will streamline ... read Buena Digital reviews & insights
$100 - $149/hr2 - 92010Thousand Oaks, United StatesWhy Buena Digital?
- Deep technical expertise
- We build products ourselves
- We do the right thing
Technossus, USA enables business acceleration and transformation for companies in the Healthcare & Life Sciences, Aerospace, and Financial Services Industries by focusing on delivering advanced Cloud Computing, Data & Analytics, & Process Engineering strategies and solutions. Founded in 2008, Technossus is a privately-held technology consulting firm headquartered in Newport Beach, CA. Since its inception, Technossus ... read Technossus reviews & insights
Technossus, USA enables business acceleration and transformation for companies in the Healthcare & Life Sciences, ... read Technossus reviews & insights
$50 - $99/hr250 - 9992008Newport Beach, United States
Internet Soft, an IT company excels in providing state-of-the-art solutions. Our offerings include Digital Transformation, AI/ML, IoT, Banking, and Blockchain software solutions, customized to serve both B2B and B2C customers. Since its founding, Internet Soft has been at the forefront of technological advancement, consistently introducing new and improved products to the market. From its early ... read Internet Soft reviews & insights
Internet Soft, an IT company excels in providing state-of-the-art solutions. Our offerings include Digital Transformation, ... read Internet Soft reviews & insights
NA50 - 2492010San Francisco, United States
Using AI Tools
- ChatGPT
- Claude
- Gemini
LangGraph- CrewAI
- + 10 More
mplement Agentic is an AI agent development consultancy headquartered in Irvine, California, in the heart of Orange County. We are a subsidiary of Clouda Inc., the enterprise digital transformation company. We design, deploy, and operate closed-loop AI agents for organizations that need more than experiments, they need production-ready AI that works inside their existing business ... read Implement Agentic reviews & insights
mplement Agentic is an AI agent development consultancy headquartered in Irvine, California, in the heart ... read Implement Agentic reviews & insights
$200 - $300/hr10 - 492018Irvine, United StatesWhy Implement Agentic?
- Enterprise AI, built for production
- Secure agentic AI implementations
- RAG, agents, evals, and governance
AI Audio Analytics for Cameras Many different sounds can be recognized and used either as alerts or to trigger recording or other events. IntelliVision Audio Analytics can recognize the following sounds: Available Now: Glass Breaking Smoke/Fire Alarm Loud/Abnormal Sound Coming Soon: Aggressive Voices Gunshot Dog Barking Baby Crying
AI Audio Analytics for Cameras Many different sounds can be recognized and used either as ... read IntelliVision reviews & insights
NA50 - 2492002San Jose, United States
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San Diego · $0-24/hr