Backend Engineer - Payments, Microservices & AI Tools

PIXELATE EVERYTHING; Subang Jaya; Vor Ort; MYR 60.000 - 100.000; Vollzeit

Zusammenfassung

PIXELATE EVERYTHING is seeking a backend engineer to design and build scalable microservices using Node.js/TypeScript and NestJS. You will define contracts, build REST APIs, and work with gRPC and queue-based messaging in a multi-tenant environment.

You will verify AI-generated code, write automated tests, and help keep CI pipelines green while collaborating across frontend, data, and QA teams.

Qualifikationen

• 2+ years of production experience with Node.js and TypeScript.
• Experience building REST APIs and using gRPC or a message queue.
• Daily use of AI coding assistants and the discipline to review and test their output.
• Git workflow and automated testing.

Aufgaben

• Design and build backend services and APIs; define contracts (OpenAPI, proto, Kafka events) before implementation so the front-end, data, and QA teams can start the same day.
• Own correctness on wallet, payment, and settlement paths: transactions, idempotency, concurrency.
• Integrate third-party partner APIs: authentication schemes, signatures, callbacks, reconciliation.
• Review AI-generated and peer code critically.
• Write and maintain automated tests; keep CI green.
• Debug production issues using logs, metrics, and error monitoring.
• Participate in sprint planning and give honest estimates.

Kenntnisse

Node.js

TypeScript

NestJS

REST APIs

gRPC

Message queues

AI coding tools usage

Tools

Git

CI/CD

Jobbeschreibung

PIXELATE EVERYTHING is seeking a backend engineer to design and build scalable microservices using Node.js/TypeScript and NestJS. You will define contracts, build REST APIs, and work with gRPC and queue-based messaging in a multi-tenant environment.

You will verify AI-generated code, write automated tests, and help keep CI pipelines green while collaborating across frontend, data, and QA teams.