Vietnam Software Outsourcing
Software outsourcing to Vietnam means contracting engineering work to a team based in Vietnam, either as a full project team or as engineers embedded in your own. For US and European companies it is most often chosen for the combination of lower engineering cost, a large and growing developer talent pool, and a time zone that gives real overlap with European mornings and US evenings. SofinWave is a Vietnam-based software outsourcing company that works in English and Vietnamese, from architecture through delivery and operations.
What outsourcing to Vietnam actually gets you
The reason to outsource is rarely just cost. It is capacity you can add or remove without a hiring cycle, and access to skills you do not want to keep on permanent staff. Vietnam is attractive for that because the engineering market is deep in exactly the stacks most product companies run on.
- Lower blended engineering cost than hiring equivalent seniority in the US, UK, or Western Europe.
- A large pool of engineers working in JavaScript/TypeScript, Java, Python, Go, and mobile.
- English-language delivery: written specs, code review, and demos in English by default.
- Capacity that scales up and down on contract terms rather than employment law.
Time zones: what overlap you really get
Vietnam is UTC+7 year-round — it does not observe daylight saving, so the offset never shifts. That gives a predictable working relationship with both Europe and the Americas, though the shape of it differs.
- Central Europe (UTC+1/+2): Vietnam is 5–6 hours ahead. A Vietnamese afternoon is a European morning, giving roughly half a working day of live overlap.
- UK (UTC+0/+1): 6–7 hours ahead, with a comparable morning overlap window.
- US Eastern (UTC-5/-4): 11–12 hours ahead. Overlap sits at the edges — early US morning is late Vietnamese evening — so this pairing works best with a deliberate handoff rhythm.
- US Pacific (UTC-8/-7): 14–15 hours ahead, effectively a follow-the-sun model.
How Vietnam compares with other destinations
No destination wins on every axis. The honest comparison is about which trade-off suits your team's working style, not which country is objectively best.
Protecting your IP and your code
This is the question that stops most outsourcing conversations, and it should be settled in the contract rather than assumed. Vietnam is a signatory to the Berne Convention and the WIPO Copyright Treaty, and standard work-for-hire assignment is enforceable in commercial contracts.
- You own all source code, documentation, and IP produced under the engagement.
- NDAs are signed before any technical discovery begins.
- Access follows least privilege — engineers get the systems they need and nothing else.
- Code lives in your repositories and your cloud accounts, not ours, unless you ask otherwise.
How to start without betting the project on it
The lowest-risk way into an outsourcing relationship is a scoped piece of work with a real deliverable, not a trial period with vague goals. You learn more about a team from one shipped increment than from three months of interviews.
- Start with a discovery call to map goals, constraints, and success criteria.
- Agree a first slice of work small enough to finish in weeks, not quarters.
- Review the code, the tests, and the communication — those tell you what scaling up will feel like.
- Expand, adjust the team shape, or stop, with terms agreed up front.
| Destination | Overlap with Europe | Overlap with US East | Typical trade-off |
|---|---|---|---|
| Vietnam (UTC+7) | Half-day, European mornings | Edges of the day | Strong cost-to-seniority ratio; deep JS/TS and mobile talent |
| India (UTC+5:30) | Most of the European day | Early US mornings | Largest talent pool; widest quality range, so vendor selection matters most |
| Philippines (UTC+8) | Half-day, European mornings | Edges of the day | Strongest English fluency in the region; smaller senior engineering pool |
| Poland (UTC+1/+2) | Full working day | Afternoon overlap | Near-shore convenience for the EU at a cost closer to Western Europe |
Frequently asked questions
- Is outsourcing to Vietnam cheaper than hiring locally?
- Per engineer, generally yes compared with the US, UK, and Western Europe — but the saving is smaller than headline rate cards suggest once you account for onboarding, overlap hours, and management time. The clearer benefit is that you can add or remove capacity on contract terms rather than through a hiring and redundancy cycle. Ask us for current rates for the roles you need.
- Will there be a language barrier?
- Delivery runs in English by default — specifications, code review, commit messages, demos, and documentation. SofinWave also works in Vietnamese for clients who prefer it. If your team includes non-English speakers, say so early and we will structure written communication accordingly.
- Who owns the code we pay for?
- You do — all source code, documentation, and intellectual property produced under the engagement transfers to you. This is written into the contract before work starts, and we sign an NDA before technical discovery.
- How quickly can a team start?
- It depends on the roles and seniority you need. Tell us the shape of the team and we will give you an honest start date rather than an optimistic one — a team that starts two weeks later but is right costs far less than one that starts immediately and churns.
- What happens if it does not work out?
- Exit terms are agreed at the start, including notice period, handover, and documentation. We hand off cleanly — the point of a good engagement is that your team can pick up the work without us.
Talk through whether Vietnam fits your situation
A short call is usually enough to tell whether outsourcing helps you or just adds coordination overhead. We will say so either way.
Book a consultation