TOP 10 LIST2026

Top 10 Staff Augmentation / Dedicated Teams Agencies in California (2026)

The best staff augmentation / dedicated teams agencies in California, curated by AgencyCluster.

10 verified agencies
20+ years avg. experience
Updated today
View List

The Top 10

The absolute best in staff augmentation / dedicated teams

Azumo
California·Mid-Size·10+ yrs·Score: 100

Bespoke software development services trusted by Facebook and United Health with expertise in AI, cloud, and data engineering.

Top Rated10+ YearsMid-Size
Custom Software DevelopmentData Engineering & Analytics
BairesDev
California·Enterprise·17+ yrs·Score: 100

Leading nearshore MVP development firm with top 1% engineering talent serving startups and Fortune 500 companies.

Top Rated15+ YearsEnterprise
MVP DevelopmentCustom Software Development
Netguru
California·Large Team·18+ yrs·Score: 100

Digital product company building valuable solutions through custom software development, team augmentation, and product engineering services.

Top RatedGoogle PartnerAWS Partner+3 more
Staff Augmentation / Dedicated TeamsProduct Engineering (SaaS)
Robert Half Technology
California·Enterprise·78+ yrs·Score: 100

Global staffing firm specializing in IT and technology talent placement with contract, contract-to-hire, and direct hire services.

Top Rated15+ YearsEnterprise
Staff Augmentation / Dedicated Teams
Toptal
California·Enterprise·16+ yrs·Score: 100

World's largest fully remote talent network connecting businesses with top 3% of freelance software developers and designers.

Top Rated15+ YearsEnterprise
Staff Augmentation / Dedicated TeamsProduct Engineering (SaaS)
Turing
California·Large Team·8+ yrs·Score: 95

AI-powered talent platform connecting companies with pre-vetted remote software engineers from 150+ countries for staff augmentation.

Top Rated5+ YearsLarge Team
Staff Augmentation / Dedicated Teams
Diffco
California·Mid-Size·18+ yrs·Score: 92

Silicon Valley software development partner specializing in mobile, web, AI solutions and team augmentation with 16+ years experience.

Top Rated15+ YearsMid-Size
Staff Augmentation / Dedicated TeamsProduct Engineering (SaaS)
Micro1
California·Enterprise·4+ yrs·Score: 85

AI-powered talent marketplace offering pre-vetted developers and designers for web, mobile, and custom software development augmentation.

Top RatedEnterprise
Staff Augmentation / Dedicated Teams
DataToBiz
California·Mid-Size·11+ yrs·Score: 83

Data Science, AI, and BI consulting firm helping enterprises achieve their data-driven future goals.

Top Rated10+ YearsMid-Size
Data Engineering & AnalyticsStaff Augmentation / Dedicated Teams
Edvantis
California·Large Team·21+ yrs·Score: 83

Software engineering and IT staff augmentation company with 18+ years experience and ISO 27001 certification for enterprise clients.

Top Rated15+ YearsLarge Team
Staff Augmentation / Dedicated Teams

Trusted Rankings

Every agency on this list has been reviewed by our editorial team. Rankings are based on our transparent methodology which evaluates credibility, outcomes, and reputation.

No paid rankingsVerified credentialsUpdated regularly

Found an error? Submit a correction