Looking for staff augmentation services in California to enhance your team's capabilities? DesignRush is here to help you connect with trusted agencies that have partnered with brands like VMware and Pizza Hut. With over 1M monthly visitors and 40,000+ vetted agencies, our platform is designed to help you find the right talent for your needs. Compare providers by industry expertise, client type, budget, reviews, team size, and portfolio.

Best California Staff Augmentation Company Rankings

120 Companies - Rankings updated: August 19, 2026

Each agency undergoes DesignRush evaluation for professional expertise and genuine client satisfaction to assist your search. Some featured placements are paid.

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  • Zignuts Technolab

    Leading AI-Powered Software Development Agency.

    Zignuts Technolab is a top-rated Web and On-demand Mobile App development company in the USA, Germany, and India. We strive to excel in the invention and development of the industry’s most advanced technologies. We will help you to make your digital dreams in on your hand...

    Location
    San Francisco, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    4.8 4.8 (5)
    4.4 4.4 (104)

  • Distillery

    Accelerate Velocity With Elite Engineers and Agile Experts.

    Distillery is a seasoned player in the field of nearshore software development, offering expertise and a robust process for building, scaling, and innovating technology solutions...

    Location
    Manhattan Beach, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile
    4.8 4.8 (81)

  • Tekki Web Solutions Inc

    Custom Enterprise Software Development Company in USA

    Custom Software Development and IT Consulting Company...

    Location
    San Jose, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile
    5.0 5.0 (1)

  • Prestige Development Group

    Human Capital Management Talent Management Solutions Data Driven Insights

    Prestige Development Group (PDG) specializes in human capital management, talent optimization, and contingent workforce solutions. With services spanning recruitment, performance management, contingent staffing, and employee engagement, PDG helps organizationsincluding private, state, and federal...

    Location
    Sacramento, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $88/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    4.3 4.3 (6)

  • Jokula

    Push boundaries

    Hi! We craft award-winning websites, brands, experiences, and interfaces that users love. Companies and brands like yours partner with us to launch high-performance solutions that deliver business results through user-centric design...

    Location
    San Mateo, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $140/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile
    5.0 5.0 (1)

  • Infracore

    Providing best-in-class IT services

    Infracore is a best-in-class Cybersecurity and IT Support Services firm. Founded in 2003, Infracore takes a white-glove approach to providing end-to-end IT infrastructure support, cybersecurity, systems management, network design, compliance, desktop support, and strategic decision guidance...

    Location
    San Diego, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $140/hr
    Minimal Budget
    $25,000 - $50,000
    Visit Website View Profile
    4.3 4.3 (1)
    5.0 5.0 (15)

  • Fabric Staffing

    Placing People First

    The Best Tech Recruiters & Tech Staffing Agency in Los Angeles, CA & Austin, TX - Rapid Growth Hiring, saving you time & money!...

    Location
    Marina del Rey, California
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    4.9 4.9 (36)

  • Free Range

    Design and Innovation for Good

    Free Range partners with mission driven organizations and companies through strategy, design, and development services that bring stories to life. We go beyond reaching targeted audiences by moving users to take meaningful action...

    Location
    Santa Cruz, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Visit Website View Profile
    4.3 4.3 (1)

  • ClearSummit

    A senior product team, on subscription.

    Growing companies that need software built well, without hiring a product organization to do it. One subscription, priced by intensity: Automate for recurring manual work, Build for a priority backlog, Guided when there is no product-management layer. Mobile, IoT, cloud, AI...

    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile

  • Code Genesis

    Aiming to Achieve Your Business Goals Through Technology

    Code Genesis is a full-stack development company dedicated to building scalable and secure digital platforms. We combine expertise in cloud, automation, and modern software engineering to create solutions that are both innovative and reliable. Our mission is to deliver technology that not only meets todays...

    Location
    Santa Clara, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
    Visit Website View Profile

  • Appventurez Mobitech

    AI-First Engineering | Agentic AI | Product Engineering | Enterprise Software | Digital Transformati

    Appventurez is a global AI and digital transformation company specializing in custom software, mobile app, web, and enterprise application development. We build scalable technology solutions that help businesses innovate, automate, and grow...

    Location
    San Jose, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile
    4.2 4.2 (1)

  • Praesto Pro

    Business IT Made Simple

    Keep Your Business Moving with Smart IT...

    Location
    San Jose, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • NEKLO

    AI-driven custom software development for complex, high-growth industries.

    NEKLO is an international custom software development partner. Since 2008, weve specialized in building and scaling digital products for high-stakes industries, including Healthcare, Fintech, Energy, and Construction...

    Location
    Burlingame, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile

  • Digica

    We do AI.

    Digica is a leading provider of Artificial Intelligence consultancy services. Digica is a global provider of software solutions that is at the front of the transformation ushered in by artificial intelligence. Our work is making a significant impact not just on our customers' businesses but also on the world...

    Location
    San Jose, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile

  • Tplex

    Your Trusted Partner for Outsourcing IT Projects

    TPLEX is a software outsourcing company. We provide companies with top tech talent and product development expertise...

    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Satva Solutions

    Accounting + ERP Integration & Fintech Software Development Company

    Satva Solutions is a leading Accounting Integration company and FinTech Product Development Agency all over the globe. We are premier in Accounting Integrations service for CPAs, SaaS companies, and Small & Medium Businesses and have a team of experts with a wealth of experience in this area. We at Satva...

    Location
    Castaic, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Acquaint SoftTech

    Think Partner, Not Agency

    Acquaint Softtech is an Official Laravel Partner with 15+ years of experience in software development. We specialize in Laravel solutions and excel in IT staff augmentation, remote development teams and outsourcing to deliver scalable, best results...

    Location
    Highland, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile
    4.4 4.4 (110)

  • Third Rock Techno

    Empowering Businesses to Become AI Ready and Data Driven

    Third Rock Techkno is an AI-driven product engineering company specializing in AI-powered education platforms, generative AI solutions, and scalable digital products for startups and enterprises...

    Location
    San Jose, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile

  • Enhanced Cloud Networks

    Empowering Connectivity. Elevating Digital Possibilities.

    Boost your business with EC Networks, a prominent IT services firm headquartered in Los Angeles, California. We specialize in custom solutions and unwavering support, fostering innovation and enhancing efficiency for clients across diverse industries and scales. Your success is our foremost priority...

    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • TOPS Infosolutions Pvt Ltd.

    You Think It We Build It.

    A leading IT outsourcing & software development company offering AI-Powered web and mobile app development services...

    Location
    Fremont, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $18/hr
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • 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...

    Location
    Sacramento, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    5.0 5.0 (7)

  • dotLinkers - IT Recruitment Agency

    Leading, Innovative IT Recruitment Agency

    dotLinkers is an international IT recruitment and staffing agency headquartered in Kraków, Poland, specializing in building R&D centers, tech hubs, and high-performing engineering teams for global companies. The firm focuses on IT recruitment, tech staffing, and flexible recruitment process outsourcing (RPO)...

    Location
    San Francisco, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    4.9 4.9 (100)

  • 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...

    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
    Visit Website View Profile

  • WATI

    Promising Quality IT Solutions for Businesses

    Based in California, WATI is an esteemed technology and ECM consulting solutions provider with a robust footprint across the USA and India...

    Location
    Sacramento, California
    Number of Employees
    Under 49
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    4.7 4.7 (52)

  • Rivi, Inc.

    Rivi - AI Tools For Travel Companies

    Rivi specializes in developing AI and technology solutions for forward-thinking companies. We empower businesses to innovate and stay ahead of the curve...

    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Visit Website View Profile

  • Argusoft

    Your Extended Engineering Team

    Argusoft is a trusted software solutions design consultancy that provides end-to-end, enterprise-class turnkey solutions. Our team of Argonauts are trained to think design at every step, architecting, designing, and coding with the business goals and objectives of our clients in mind...

    Location
    Newark, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $25,000 - $50,000
    Visit Website View Profile

  • Kritikal Solution

    Translating Ideas & Research to Market

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

    Location
    Los Angeles, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    5.0 5.0 (2)

  • XO Staffing Inc

    Let Our Team Help With Your Next Hire!

    Let our team help with your next hire! Matching talent with opportunity...

    Location
    Redondo Beach, California
    Number of Employees
    Under 49
    Visit Website View Profile

  • WebCreek

    Digital Development & Nearshoring

    With nine offices worldwide, we are innovators with more than 20 years of experience in digital development and more than 5 years of international Nearshoring experience. We provide the businesses that run our world with excellent custom software and IT staffing solutions...

    Location
    San Jose, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    4.3 4.3 (8)

  • Genius Innovation Lab

    Technology Partner for Brands, Agencies and Enterprise

    Genius is a Los Angeles based immersive technology studio specializing in building AR, VR, Web and mixed reality applications that elevate brand engagement. Trusted by top enterprises such as Verizon, Microsoft, Facebook and Adidas, the agency offers end to end services from ideation and prototyping to full...

    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Visit Website View Profile

  • Computer Engineering Group

    Empowering Tech Solutions. IT Simplified.

    Since 1989, Computer Engineering Group (CEG) has been a leading IT service provider in the North Bay, specializing in tailored solutions for evolving business needs. Offering comprehensive IT consulting, management, and support services, CEG ensures seamless technology integration for organizational growth...

    Location
    Napa, California
    Number of Employees
    Under 49
    Visit Website View Profile
    4.0 4.0 (56)

  • Securis360

    Your Security Partner.

    If you think about SOC2, ISO27001, ISO 42001, GDPR, HIPAA, HITRUST Services, Securis360 For you! We weave a web of protection so strong, even the most cunning spider wouldn't dare to tangle...

    Location
    Milpitas, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile
    4.3 4.3 (1)
    4.9 4.9 (15)

  • Infiniti Qube

    Infinite Possibilities in Mobile and Software

    Infiniti Qube is a premier Mobile and Web Development company dedicated to transforming innovative ideas into exceptional digital experiences. We specialize in creating customized solutions that drive business success and enhance user engagement...

    Location
    Anaheim, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • The Component Studio

    A boutique web application and website development studio crafting exceptional online experiences.

    Ready to bring your idea to life? We'll help plan and develop your next full-featured, data-driven web application. With our expertise in React, Next.js, Vue, and TypeScript, we deliver modern solutions that scale...

    Location
    San Rafael, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $115/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • SA Technologies

    Empowering Enterprises.

    We are one of the fastest-growing IT training and Information Technology Consulting and technology solutions providers in the US with an extensive footprint in North America and globally...

    Location
    San Francisco, California
    Number of Employees
    Under 49
    Visit Website View Profile
    3.0 3.0 (2)

  • Elite

    Ethics, professionalism, accessibility!

    Welcome to Elite! Need talented candidates for your organization, and don't have the time or resources to find, recruit, and screen them in-house? Partner with Elite!...

    Location
    Costa Mesa, California
    Number of Employees
    100 - 249
    Visit Website View Profile
    4.0 4.0 (4)

  • Sketch Development Services

    Verified Verified by the DesignRush team for authenticity and credibility.

    Build it. Run it. Own it.

    We embed development teams to build the right AI-enabled custom software, and equip your team to run it...

    Location
    San Francisco, California
    Number of Employees
    Under 49
    Minimal Budget
    $50,000 & Up
    Visit Website View Profile
    4.8 4.8 (8)

  • Cyntexa Labs

    Accelerating Experiences With Synthesized Synergy

    Cyntexa is an international consulting and technology firm headquartered in San Francisco, USA, with a development center in Jaipur, India. The company provides cloud migration, Salesforce strategy, staff augmentation, and digital transformation services for enterprises looking to scale through trusted...

    Location
    San Francisco, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (2)

  • IT Accuracy

    IT Support, Cybersecurity, and Cloud Services

    IT Accuracy is an IT Support and Managed Service Provider based in Los Angeles. We take the time to understand your business and provide you with the best IT solutions that are specific to your needs. We are proud to have established a reputation for providing unparalleled service. Our team stays on the...

    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    4.9 4.9 (56)

  • Aphelia Innovations

    Where Technology Meets Purpose

    Aphelia Innovations, an ISO-certified software development and digital transformation company, empowers startups, SMEs, and enterprises in the US, Europe, and APAC region. With expertise in outsourced software development and on-demand engineering teams, we deliver top-notch services...

    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile
    5.0 5.0 (8)

  • Rollout AI

    Get Your AI Native IT Department

    Rollout AI is the AI-native IT department for growing businesses. Founded by operators from Google, DeepMind, and Apple, we combine responsive tech support, enterprise-grade cybersecurity, and intelligent workflow automation into one seamless service. We handle everything a traditional MSP does — helpdesk...

    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (7)

  • CodeFutures

    We Are the Premier Software Consulting Firm Executives Trust To Deliver.

    We are a software consulting firm that specializes in software development, DevOps, cloud services and other IT needs. Our team blends expertise to provide high-quality solutions for a variety of projects. Whether you need custom software development or help with your cloud infrastructure, CodeFutures can...

    Location
    San Jose, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • ATEM Corp.

    Hardware to Software and Everything in Between

    ATEM provides strategic guidance and highly skilled technology consultants who transform gaps into solutions to solve clients most complex business challenges and problems...

    Location
    Rancho Cucamonga, California
    Number of Employees
    250 - 499
    Visit Website View Profile

  • MSP Mobility Corp.

    Driven Companies Towards Their Digital Transformation

    We are a company specialized in software development for mobile platforms, portals and electronic commerce since 1991...

    Location
    Concord, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $24/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • RPM

    Scale Your Business With Quality Outsourced Teams In ‍Back Office Support.

    RPM stands out as a comprehensive solution provider, offering bilingual expertise in both English and Spanish, with the flexibility to provide full-time or part-time dedicated resources, fully managed to meet diverse operational needs. Our capabilities span a wide spectrum, encompassing intricate back-office...

    Location
    San Jose, California
    Number of Employees
    100 - 249
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • Appicoders

    Transforming Ideas Into Digital Success

    Appicoders builds high-performance mobile and web applications designed to accelerate business growth. With expertise in strategy, design, and development, we create scalable digital experiences that drive engagement and deliver measurable results...

    Location
    San Francisco, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • NG Logic

    We drive businesses like yours into the future

    NG Logic is a San Mateo, California-based software development agency specializing in custom web and mobile applications, DevOps, quality assurance, platform modernization, and staff augmentation. With over 20 years of experience, NG Logic partners with clients to deliver scalable, cloud-centric solutions...

    Location
    San Mateo, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $25,000 - $50,000
    Visit Website View Profile

  • Techmedics

    People Connecting Technology

    Techmedics® helps businesses get the most out of their technology investments by offering comprehensive IT support plans flexible enough for any sized business, in any industry...

    Location
    Pasadena, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $250/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (20)

  • Code Power

    Engineering the Future

    We design, engineer, and deliver tailor-made technology solutions for startups, SMBs, and enterprises...

    Location
    San Francisco, California
    Number of Employees
    100 - 249
    Visit Website View Profile

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