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TetraS

Career opportunities

Build real software with Tetra

We build products that run on our customers' own infrastructure, not chasing the latest hype. If you like doing real work, learning fast and seeing the results, this is your place.

7
open roles
3
teams
TP.HCM
hybrid friendly
Open roles

Culture

How we work

A few things that shape how the Tetra team works every day.

Builder mindset

“Not just writing code, but building products.”

Understand the why, not just the what. Care about user experience. Take pride in what we make.

Product first

“Our own product, not someone else's project.”

Every line of code affects real users directly. Products live and evolve — not "shipped and done".

Learn & adapt

“Every sprint is a chance to learn.”

Failure is a lesson. Ready to change direction when needed. Always humble.

Sustainable pace

We celebrate

  • Solving the problem
  • Happy users
  • Helping teammates

We don't celebrate

  • Endless overtime
  • Last-minute firefighting
  • Looking busy instead of being effective

Open roles

01

Engineering

3 roles

Technical Lead

Technical Lead at Tetra: lead the architecture, quality and engineering team for B2B products deployed on-premise (eOffice, cybersecurity, AI). Still hands-on coding, while setting direction and mentoring the team.

LeadFull-timeHybrid
Ho Chi Minh City

Software Engineer Intern

Software Engineer internship at Tetra: learn by doing real work — program, develop, build and deploy products that run on-premise, with a mentor by your side.

InternInternshipHybrid
Ho Chi Minh City

Software Engineer

Software Engineer at Tetra: program, develop and build real products, then deploy and operate them on-premise. Full-stack, multi-role (Dev, Ops, Design, QA) — explore where you fit best.

Full-timeHybrid
Ho Chi Minh City
02

Sales

2 roles

Business Analyst / Consultant

BA consultant at Tetra: the bridge between customers and engineering — analyze business processes, clarify requirements and shape software solutions deployed on-premise (eOffice, cybersecurity, AI).

Full-timeHybrid
Ho Chi Minh City

Solution Sales Executive (B2B)

Tetra's first salesperson: consult and sell B2B software solutions (eOffice, cybersecurity, AI) deployed on-premise. Priority customers are government agencies and large corporations. Own the full cycle, earn strong commission, with a path to lead the sales team.

Full-timeHybrid
Ho Chi Minh City
03

Operations

2 roles

Accountant (part-time)

Part-time accountant for Tetra: handle bookkeeping, invoices, tax and payroll — tidy and on time, so the team can focus on building.

Part-timeHybrid
Ho Chi Minh City

HR Specialist (part-time)

Part-time HR specialist for Tetra: primarily responsible for insurance (social/health), contracts and the policies that keep us compliant with labor law.

Part-timeHybrid
Ho Chi Minh City

Don't see a role that fits?

Send us your CV and we'll reach out when the right role opens up.

Apply now