Workforce solutions that work for everyone.
Pre-vetted software, data, cloud, AI/ML, and infrastructure engineers for US and global teams, on contract, contract-to-hire, or direct placement.
Recruiting that understands the role.
Generic agencies miss the difference between a Platform Engineer and a DevOps Engineer. We don't. Every candidate is technically screened before you see a profile.
Pre-vetted, not resume-matched.
Technical screens first, not just keyword filters.
Flexible engagement.
Contract, on-demand, temp, convert, or hire direct from day one.
Remote-first ready.
Overlap, async, and communication are part of every screen.
Speed without shortcuts.
A shortlist in days, backed by technical recruiters.
Five ways to bring talent onboard.
Contract
Project capacity and specialized skill gaps without a headcount commitment.
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Contract To Hire
Evaluate on-the-job fit, then convert with terms agreed up front.
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On Demand
Surge engineering capacity that starts and stops with the work.
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Direct Hire
Full-cycle recruiting for core ICs and engineering leadership.
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Temp Staffing
Short-term technical coverage for leave, peaks, and defined assignments.
Learn moreEngineering categories we fill.
Software Development
Software, full-stack, frontend, backend, and SDET roles.
Cloud & Infrastructure
Cloud, platform, and infrastructure engineering.
Data Engineering
Data pipelines, architecture, and analytics engineering.
AI & ML
Machine learning, generative AI, MLOps, and data science.
Cybersecurity
Security engineering, analysis, and application security.
DevOps & SRE
DevOps, site reliability, and platform operations.
Embedded Systems
Embedded software, firmware, and systems engineering.
Blockchain & Web3
Protocol, smart contract, and Web3 engineering.
Engineering Leadership
Engineering managers through CTO-level roles.
Four steps. Your process stays yours.
Tell us the role.
A quick intake call on the must-haves, nice-to-haves, and team context.
We shortlist.
Technically screened candidates in your inbox, typically within days.
You interview.
You talk only to candidates who've already cleared a technical bar.
You hire your way.
Contract, contract-to-hire, on-demand, direct hire, or temp, GCB handles the paperwork either way.
Names you already know.
From wireless operators to financial institutions, GCB specialists work inside teams like these, the same kinds of organizations we have served since 2004.
Where our talent actually works.
GCB grew up in wireless telecom and IT. We staff engineering teams for the same kinds of organizations we have served since 2004.
Mobile operators
Network, RF, and platform engineering.
Enterprise IT
Software, cloud, data, and security.
Government
Public-sector and infrastructure programs.
Manufacturing
Embedded, systems, and plant IT.
Your next engineer is closer than you think.
Tell us the role. The McLean team replies within one business day.











