Java Developer
Build the integration backbone behind our e-commerce platforms — services that connect storefronts to ERPs, PIMs, payment processors and fulfilment networks. Real systems with real traffic, written carefully.
What you'll do
The work.
- Design and implement integration services in Java / Spring Boot
- Wire storefronts to SAP, Microsoft Dynamics, NetSuite, Akeneo and custom legacy systems
- Build resilient pipelines — retries, idempotency, replay, observability
- Own services from design through production — including on-call rotations
- Code review and mentor mid-level engineers
What we need
Must-haves.
- 4+ years writing production Java
- Strong Spring Boot, REST, message queues (Kafka / RabbitMQ), SQL
- Comfortable with Docker, CI/CD and one of AWS / GCP
- Production debugging instinct — you find root causes, not symptoms
- Working English for technical writing and client conversations
Nice to have
Bonus, not blockers.
- E-commerce or ERP integration background
- Experience with MuleSoft, Boomi or similar iPaaS
- Distributed systems / event-sourcing background
What we offer
In return.
- Senior team, code review built into the cadence
- Real systems — payments, orders, inventory at production scale
- Two-week sprints, weekly demos, no crunch
- Competitive salary, performance bonus, 13th-month salary
- Hanoi office (hybrid), good equipment, paid conference budget
Apply
Send your application.
A CV and a few lines on what drew you to the role is enough. Bonus if you link recent work — repos, live stores, write-ups — anything that lets us see how you think.
Prefer email? Write to jobs@dtn.com.vn — same inbox.
Other open roles.
Let's build something worth scaling.
Book a 30-minute call. We'll listen first, propose second — and tell you if we're not the right fit.