Full Stack Developer

About the company

Geekhunter is hiring on behalf of our client a leading cloud solutions provider that has been a trusted name in digital transformation since 2003. With a proven track record of helping some of the biggest organizations in the region maximize their digital possibilities this team is built on the belief that every client deserves the advantages of cloud technology and has consistently delivered simple solutions for tough problems.

Job Responsibilities

• Build and maintain core platform features: the draft/branching content system S3-backed publish pipeline and multi-tenant content editor — including drag-and-drop block reordering and layout composition for non-technical users
• Design and implement NestJS modules and PostgreSQL schemas that scale across our Free Intermediate and Advance subscription tiers
• Contribute to AI-assisted features (AWS Bedrock site generation in-product chat assistance) with human-review gates baked into every workflow
• Write and maintain automated test coverage (Jest Supertest Playwright) and contribute to our GitLab CI pipelines
• Collaborate cross-functionally with PM UX Security DevOps and Architecture peers — we run structured six-lens reviews on every major feature decision

Job Requirements

• 3-5 years of professional software engineering experience
• Strong TypeScript/ experience; familiarity with NestJS or comparable framework (Express Fastify) and willingness to ramp up quickly
• Strong Reactjs experience
• Solid understanding of relational databases (PostgreSQL) — schema design migrations query performance
• Experience with cloud infrastructure ideally AWS (S3 CloudFront Lambda)
• Comfortable writing and maintaining automated tests (unit integration e2e)
• Able to design comprehensive test cases to verify new features
• Strong written communication — you'll be working with non-technical stakeholders and writing specs/ADRs

Nice to have

• Experience with multi-tenant SaaS architecture and tenant data isolation patterns
• Familiarity with content versioning/diffing approaches (e.g. JSON patch OT/CRDT concepts)
• Exposure to IAM/RBAC systems
• Interest or experience in applying LLMs/AI agents within production systems with appropriate guardrails

Benefits

• Competitive salary and benefits package

• THR BPJS-K BPJS-TK
• Working tools provided
• Private health insurance

Required Skills:

Full-Stack JavaScript/TypeScript ( & ) Relational Database Management (PostgreSQL) AWS Cloud Infrastructure Automated Testing & QA (Unit Integration E2E) Technical Communication & Specification Writing (ADRs)