Backend Engineer: Node.js, TypeScript & Cloud

Tech Junction Ltd; Indonesia; In loco; IDR 120.000.000 - 240.000.000; Tempo pieno

Descrizione del lavoro

Arbeit Group in Indonesia is seeking a Backend Developer to design, develop, and optimize robust backend services powering modern apps. You will work with Node.js, TypeScript, and cloud platforms to build scalable APIs and microservices.

Join a team focused on high-performance distributed systems, security, observability, and CI/CD integration while collaborating with product, frontend, and DevOps teams in a cloud-native environment.

Competenze

• Bachelor's degree in CS/IS/Informatics or related field.
• Minimum 1 year of backend development experience.
• Strong Node.js and TypeScript proficiency.
• Experience with Express.js and/or NestJS.
• Experience with PostgreSQL and/or MySQL.
• Knowledge of Redis caching.
• Experience with Elasticsearch.
• Familiarity with AWS cloud services.
• Experience with Docker and Kubernetes.
• Understanding of CI/CD pipelines and DevOps.
• Experience with Kafka, RabbitMQ, SQS, or similar.
• Knowledge of JWT/JWKS/API Keys security.
• Experience building REST APIs and OpenAPI/Swagger.
• Strong OOP and data structures knowledge.
• Experience with unit tests and QA.
• Understanding of Agile/Scrum methodologies.

Mansioni

• Develop and maintain scalable backend services using Node.js and TypeScript.
• Design and support RESTful APIs and microservices.
• Build integrations with internal and external services.
• Develop event-driven services with modern messaging.【CI】
• Design and optimize database schemas and queries.
• Implement caching and performance improvements.
• Integrate cloud-native services into backend apps.
• Ensure security through authentication and secure coding.
• Monitor performance, observability, and logging.
• Participate in code reviews, testing, and docs.
• Collaborate with DevOps on CI/CD and deployment automation.
• Contribute to Agile/Scrum processes and continuous improvement.

Conoscenze

Node.js

TypeScript

REST APIs

Microservices

PostgreSQL

MySQL

Redis

Elasticsearch

AWS

Docker

Kubernetes

CI/CD

Kafka/RabbitMQ

OpenAPI

OOP

Unit testing

Agile/Scrum

Formazione

Bachelor's Degree in Computer Science or related field

Strumenti

Express.js

NestJS

OpenAPI

Descrizione del lavoro

Arbeit Group in Indonesia is seeking a Backend Developer to design, develop, and optimize robust backend services powering modern apps. You will work with Node.js, TypeScript, and cloud platforms to build scalable APIs and microservices.

Join a team focused on high-performance distributed systems, security, observability, and CI/CD integration while collaborating with product, frontend, and DevOps teams in a cloud-native environment.