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Back End Developer BRA (Remote)

Rio de Janeiro, Estado do Rio de Janeiro🌐 Remote💼 Full-time🗓 2026-02-19 → 2026-08-10

Core

Design, build, and maintain server-side logic, APIs, and data pipelines ensuring high performance, scalability, and security.

Role type

Backend Developer

Builds

Reliable APIs and data pipelines

Domain

Software Engineering / Cloud Infrastructure

Deliverable

production ML models | product features | infrastructure

Required skills

Node.js/Express, Python (Django/Flask/FastAPI), Java (Spring Boot), Ruby on Rails, PostgreSQL, MySQL, MongoDB, Redis, RESTful APIs, GraphQL, AWS, GCP, Azure, Docker, Kubernetes, Git, CI/CD

Preferred skills

System design, scalability principles, security principles

Technologies

Node.js, Express, Python, Django, Flask, FastAPI, Java, Spring Boot, Ruby on Rails, PostgreSQL, MySQL, MongoDB, Redis, AWS, GCP, Azure, Docker, Kubernetes, Git, GitHub, GitLab

Responsibilities

Design, develop, and maintain back-end services, APIs, and databases; Build scalable systems that handle high volumes of requests and data; Implement security and data protection best practices; Optimize application performance and troubleshoot issues; Manage database schemas, queries, and migrations; Write clean, maintainable, and testable code; Contribute to code reviews, system architecture, and technical documentation.

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