Senior Node.js/TypeScript Backend Engineer — Remote

Bluelight; Rosario; Presencial; ARS 3.500.000 - 5.500.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Competitive salary and bonuses

Generous paid time off

Flexible working hours

Remote work option

Continuing education opportunities

Descripción de la vacante

Bluelight is expanding its software consultancy team in Argentina. We are seeking a senior backend developer with strong Node.js/TypeScript skills to design and deliver low-latency, scalable APIs on AWS.

You will work across PostgreSQL/AuroraDB with security, multi-tenant architecture, and robust testing practices, while collaborating with frontend and AI-assisted workflows. You should be comfortable with CI/CD, containerized services on AWS, and overlapping US business hours.

Formación

• 5+ years professional software development experience (backend-focused).
• Strong experience with Node.js, TypeScript and JavaScript.
• Experience building low-latency API services in AWS.
• Experience with PostgreSQL/AuroraDB and RLS.
• Experience with secure multi-tenant environments and SQL migrations.
• Professional experience with React and integration testing.

Responsabilidades

• Design and develop scalable backend services and RESTful APIs.
• Collaborate with frontend teams and AI-assisted development workflows.
• Implement secure multi-tenant data models and robust testing.
• Own CI/CD pipelines and containerized deployments on AWS.

Conocimientos

Node.js

TypeScript

JavaScript

AWS

RESTful APIs

SQL

React

CI/CD

Testing

Security

Multitenancy

Educación

Bachelor's degree

Herramientas

PostgreSQL

AuroraDB

AWS Fargate

Docker

node-pg-migrate

Fastify

Zod

Descripción del empleo

Bluelight is expanding its software consultancy team in Argentina. We are seeking a senior backend developer with strong Node.js/TypeScript skills to design and deliver low-latency, scalable APIs on AWS.

You will work across PostgreSQL/AuroraDB with security, multi-tenant architecture, and robust testing practices, while collaborating with frontend and AI-assisted workflows. You should be comfortable with CI/CD, containerized services on AWS, and overlapping US business hours.