Curated network
Engineers enter by assessment and referral, not self-signup. We know each person's work, communication, and track record before a customer ever sees them.
TwinTeams builds the developer network behind every dedicated development team around a clear standard: technical verification, senior communication, and customer-ready delivery habits. Every engineer in the network is known to us, not scraped from a job board.
Our customers need senior engineers who can join an existing product team and deliver from week one. The network is selected, developed, and matched for exactly that. Nothing broader.
Engineers enter by assessment and referral, not self-signup. We know each person's work, communication, and track record before a customer ever sees them.
Engineers grow inside the network: harder problems, broader ownership, and feedback from real customer work, so the network gets stronger over time.
Written communication, code review habits, and working English are developed deliberately, because embedded delivery depends on them.
These stay current for everyone in the network.
Sourced through referrals, alumni, and direct search in Ho Chi Minh City and Hanoi, then assessed before entry.
How each engineer works with AI tooling: where it speeds them up, and where their judgment overrides it.
Stack, domain, timezone, and working-style fit, matched to the work, not to whoever is free.
The bar itself is defined at the engineer standard, and the checks every candidate passes before meeting a customer are at how we recruit.
The same loop that selects engineers keeps developing them: assess, deliver, get feedback, improve.
Identify engineers with senior habits, communication strength, and delivery ownership.
Evaluate against the engineering standard, technical judgment, customer readiness, and working style.
Use learning focus, review loops, and customer feedback to keep improving.
Fit engineers to briefs where their strengths match the operating context.
Build supply through standards and progression, not volume marketplace behaviour.
Every engineer enters through standards, assessment, and operating fit.
The network improves through the engineering standard, delivery feedback, and progression.
Matching depends on context, customer fit, and visible working habits.
If you're a senior engineer who wants embedded product work with real ownership, the join page explains what we look for and how the path works.