Nov 6, 2023

Fullstack Developer (NodeJS/ ReactJS)

Fullstack Developer (NodeJS/ ReactJS)

Our technical stack

We use Next.js for the front end. On the backend, we are on the move of incorporating GraphQL and Prisma to enable Next.js even further. A big part of the backend is written in Golang and Java at the moment.

The application is split into multiple microservices, deploy onto a Docker Swarm infrastructure and we are using MongoDB.

We plan to move our Database toward PostgreSQL with Prisma to speed up development even further, as such, you'll see a lot of moving pieces, but, that's gonna be a chance to learn and grow as an engineer.


  • Work closely with Product Manager, Product Designer, and other developers to deliver the product

  • Resolve challenging technical issues

  • Design solutions to provide what service needs

  • Build, test, deploy and improve the quality of the software

  • Contribute improve toolset and development experience

Skill and experience

  • Have a strong technical skill, we do expect any team members to be very strong in Javascript and Typescript. You'll be working with Javascript on both Frontend and Backend.

  • Have a strong architecture skill, stands on your own, makes and protects your own architecture decisions.

  • Have an open mind, can-but-not-blindly-do attitude. You have a "can-do" attitude, which is already very cool, but you also must be able to pause and ask "should we do it"

  • Understand the value of writing test

  • Professional and be a TEAM PLAYER, because we can move nowhere without a team.

  • A plus if you contribute frequently to opensource projects (please give us a reference link if applicable)

  • A plus if you have given talked to conference (please give us reference link if applicable)


  • Strong experience in developing both frontend and backend

  • Extensive experience working with Javascript and Typescript

  • Experience working with databases like MongoDB, PostgreSQL

  • Experience in architecting and designing software

  • Experience with writing Unit tests, Integration test, and end-to-end test

  • 3+ years of relevant experience

  • Big plus if you have experience Golang, or know how to work with Golang codebase previously

  • Advance level of English, speaking and writing

Interview process

  • In the first round, we’ll communicate with Team Leader and Sub Lead Team to understand more about your Technical skills. In this round, you'll be given a screening test (may take around 30 minutes or longer around 2-3 hours, up to your levels). Please give us a submission timeline once you fully understand the requirement. After the submission, we'll give you the feedback within a working day

  • After that, there'll be Peer to Peer interview where you'll have a chance to know more about your teammates (Product Manager, Designer, and other developers).

  • The ultimate feedback will be given within 3 working days.

Why should you be excited to join us?

  • Salary: Negotiable salary according to ability.

  • A lot of ownership of your work. We tackle challenges, as a team

  • Very open environment, no hierarchy, we want you to be the change you seek

  • Competitive salary. We pay what you deserve, not what the paper says

  • Salary band per level and employee benefits are reviewed twice per year

  • 100% salary during the probation period

  • Grab support to work at a beautiful office in D2 with snacks and coffee at the pantry

  • High-tech gear to support your work: Apple laptops, an extra monitor, etc.

  • Up to 13 days of annual leaves with a loyalty program of up to 100 mils, and national holidays

  • Additional 03 days off: Christmas leave (25/12), Vietnamese Family Day (28/6), Birthday leave

  • Premium Health Insurance for you and your family

  • 13th-month bonus salary

  • Big chance to grow as a person. We use Event storming, Service Blueprint, Empathy map, and a lot of modern toolsets to make our life easier and we are eager to share that with you

  • Sick leave support; and lots of activities.

If you are passionate about this position and would like to become part of the Silentium team, please send an e-mail to with your resume and your earliest possible starting date.

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Have an idea or a project you’d like to discuss?

95-97 Nguyen Co Thach, HCMC

Have an idea or a project you’d like to discuss?

95-97 Nguyen Co Thach, HCMC

Have an idea or a project you’d like to discuss?

95-97 Nguyen Co Thach, HCMC