Vietnam delivery centre · managed from Europe · EU contract

The same senior engineers. 30–40% less than in Europe.

Back-end, front-end, mobile, QA, data, DevOps, AI/ML, design and support — 15 senior roles in Ho Chi Minh City, contracted with an EU company and managed from Europe. Prices published below, all-in.

Not cheap outsourcing: senior, English-speaking engineers with production experience, vetted by our own engineers.

Who is working right now

  • Ho Chi Minh

    21:01

    off hours

  • Warsaw

    15:01

    working

  • Sydney

    01:01

    off hours

Arseni MazolevskiPartner in Ho Chi Minh City · Telegram @BonsayTechnologies
per month, senior engineer, all-in
from $4,400
from back-end to security, one gross price each
15 roles
below Central Europe for the same seniority
30–40%
to 3–5 vetted CVs per role
~5 days

Rate card 2026 · published, not “on request”

What a senior engineer costs, by role

Senior means 6+ years of production experience and upper-intermediate English. One price per month, everything included.

Product engineering

  • Back-endJava, .NET, Node.js, Python, Go, PHPfrom $4,400
  • Front-endReact, Angular, Vue, Next.jsfrom $4,400
  • Full-stackTypeScript with Node.js, Python or .NETfrom $4,400
  • MobileiOS, Android, Flutter, React Nativefrom $4,200
  • QA automationPlaywright, Cypress, API and load testsfrom $4,000
  • UI / UX designerProduct design, Figma, design systemsfrom $4,000

Specialists

  • Data engineerSQL, dbt, Airflow, Spark, Kafkafrom $4,800
  • DevOps / CloudAWS, Azure, GCP, Kubernetes, Terraformfrom $5,200
  • AI / ML engineerPython, LLM APIs, RAG, agents, MLOpsfrom $5,000
  • Data scientistStatistics, forecasting, ML modelsfrom $5,350
  • Embedded / C++Modern C++, C, embedded Linux, RTOSfrom $4,800
  • Security / DevSecOpsAppSec, cloud security, SAST/DAST, IAMfrom $5,400

Delivery

  • L2 / L3 supportMonitoring, incidents, bug fixingfrom $3,600
  • Business analyst / PMRequirements, backlog, deliveryfrom $4,400
  • Tech lead / ArchitectSystem design, code review, mentoringfrom $5,800

Gross price in USD per engineer per month: salary, taxes, equipment, management and our fee — nothing on top. Mid-level engineers cost about a quarter less.

Same senior, per month

Polish software housefrom $8,500

Polish contractor, direct~ $7,000

Bonsay Europefrom $5,800

Bonsay Vietnamfrom $4,400

Poland: Lemon.io rate report and Hauer Power nearshore rates, 2026. Bonsay Europe: €30/h × 167 h.

Included in every price

  • Salary, 13th-month bonus, social insurance and taxes
  • Laptop, office in Ho Chi Minh City, English upskilling
  • Sourcing and 3-stage technical vetting
  • Delivery management from Europe, one monthly invoice
  • Free replacement within 90 days, buy-out option

Time zones, honestly

How many hours do you actually share?

Ho Chi Minh City is UTC+7 all year. Engineers on a European-aligned shift share up to 5–6 hours with Central Europe; standard hours fit Australia and the Gulf best.

Warsaw · Tallinn

9–18 local · UTC+1

Ho Chi Minh City

11–20 local · UTC+7

Sydney

9–18 local · UTC+11

Time axis in UTC

Shared hours with Central Europe
5 h
Shared hours with Sydney
3 h

How it works

From first call to first commit in two to four weeks.

Managed from Europe, vetted on the ground

  • You sign with Bonsay Technologies OÜ in Tallinn — an EU company. GDPR, DPA, IP assignment from day one
  • Our partner lives in Ho Chi Minh City and interviews every engineer in person
  • 3-stage vetting: profile, practical task, technical interview — 15–20% pass
  • Delivery managed from Europe: one contact, one monthly invoice, SEPA
  • Free replacement within 90 days
Ask Arseni in Ho Chi Minh CityTelegram @BonsayTechnologies · teams, salaries, offices, how hiring works locally
  1. 1

    Cost and scope call30 minutes

    Which work to move, which to keep. We compare your current cost per role with ours, in writing.

  2. 2

    Role map and CVs~5 days

    A written role map and 3–5 vetted CVs per role, interviewed by our engineers first.

  3. 3

    Your interviewsweek 2

    You meet the shortlisted engineers and decide. Contract with Bonsay Technologies OÜ.

  4. 4

    Start and handoverweeks 2–4

    Onboarding with a named lead, knowledge transfer from your team, overlap hours agreed per role.

FAQ

Before moving work to Vietnam

How much does a senior software engineer in Vietnam cost?

Through Bonsay, a senior engineer (6+ years, upper-intermediate English) costs from $4,400 a month all-in for product roles, and from $5,000–5,400 for specialists such as DevOps, AI/ML, data science and security. That gross price includes salary, 13th-month bonus, insurance, equipment, vetting and our management.

Is this cheap outsourcing?

No. We place senior, English-speaking engineers with production experience — the top of the local market, paid accordingly. The saving comes from a different cost base, not from cutting corners: typically 30–40% below Central Europe for the same seniority.

How do you set the price?

The engineer's full employer cost in Ho Chi Minh City plus a fixed 15% Bonsay fee for vetting, management, replacement and the EU contract. No recruitment fee, no deposit, nothing on top.

How much overlap with our working day will we get?

With standard hours, about 3–4 hours with Central Europe and 5–6 with Sydney. Engineers on European-aligned shifts give 5–6 hours with Europe. We agree the hours per role before the start.

Who owns the code and the IP?

You do, from day one. The contract is with an EU company, under EU law, with IP assignment and NDA.

Why not hire directly through an employer-of-record?

You can. Then you also run sourcing, vetting, retention, replacements and management yourself. We do those, and you keep one contract and one invoice.

What is the minimum engagement?

One engineer for one month. Most clients start with one or two roles and add people when the first ones prove themselves.

What work should stay in Europe?

Anything that needs daily face-to-face contact with your customers, on-site work, or full-day overlap with your team. We tell you on the first call which roles are not a good fit.

Next step

Get a written cost comparison per role.

Book 30 minutes. Tell us which roles or work you are considering. You get a comparison with your current costs and an honest view on what should stay where it is.

  • Written cost comparison per role
  • 3–5 vetted CVs in about five days
  • One EU contract, 90-day replacement

You will talk to

Arseni Mazolevski

Partnership Manager · Ho Chi Minh City

One reply within a business day: questions, a fixed price, or an honest “not worth it”. No account managers in between.