Desenvolvedor Backend Node.js/Nest.js Pleno
Core
Build, maintain, and evolve high-criticality backend applications and APIs using Node.js and Nest.js in a microservices environment.
Role type
Mid-level backend engineer (Node.js/Nest.js)
Builds
Scalable, resilient backend services and integrations
Domain
Fintech / Payments / Open Finance
Deliverable
production ML models | product features
Required skills
Node.js, Nest.js, REST APIs, Microservices, AWS, SQL, CI/CD, Unit testing, Integration testing, Async messaging, Observability
Preferred skills
Open Finance/Open Banking, Fintech domain, Go/Kotlin/Python, NoSQL, Containers, Infrastructure as Code, Generative AI (Claude)
Responsibilities
Develop and maintain backend applications and APIs; Implement microservices and distributed systems; Support performance, scalability, and resilience improvements; Create and maintain unit and integration tests; Participate in code reviews and technical discussions; Utilize Generative AI tools for development and productivity.
Seniority
Mid-level, hands-on IC