Desenvolvedor Backend Sênior

New
BrazilFull-TimeSenior
Salary not disclosed
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Job Details

Required Skills
Node.jsPostgreSQLSQLJavascriptTypeScriptGoNest.jsRESTful APIs

Requirements

  • Solid experience as a Senior Backend Developer in production environments.
  • Strong command of JavaScript and TypeScript ecosystems.
  • Proven experience with Node.js and NestJS frameworks.
  • Practical experience or strong foundation in Go (Golang), with ability to work autonomously.
  • Experience working with PostgreSQL and relational database design.
  • Intermediate SQL skills for queries, analysis, and technical investigations.
  • Experience building and maintaining RESTful APIs.
  • Strong analytical skills and ability to understand complex business logic.
  • Experience contributing to system modernization, refactoring, and architecture evolution.
  • Strong communication skills and ability to collaborate in cross-functional teams.
  • Commitment to code quality, clean architecture, and software craftsmanship.

Responsibilities

  • Develop, evolve, and maintain backend services using JavaScript/TypeScript, Node.js, and NestJS, ensuring scalability and reliability.
  • Contribute to new backend development initiatives using Go, supporting the expansion of modern service architectures.
  • Design, build, and maintain REST APIs and integrations across multiple systems and business domains.
  • Participate in system modernization efforts, including refactoring legacy components and improving existing workflows.
  • Work with PostgreSQL to design queries, analyze data, and support technical investigations.
  • Collaborate with engineers, Tech Leads, Product Owners, and QA teams to define technical solutions and ensure delivery quality.
  • Participate in technical refinements, estimations, and architecture discussions.
  • Ensure code quality, maintainability, performance, and adherence to best engineering practices.
  • Support troubleshooting, debugging, and performance optimization activities when needed.
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