Fullstack Developer – Next.js, Quarkus, PostgreSQL

XTENT Group

full-time

Posted on:

Location Type: Remote

Location: Brazil

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About the role

  • Develop end-to-end features: database → backend → frontend
  • Design and evolve structures in PostgreSQL
  • Create and maintain REST APIs in Quarkus (Java)
  • Implement complete, well-structured CRUDs
  • Integrate services with external APIs (service-level integrations)
  • Build screens, flows, and components in Next.js
  • Ensure quality: validations, error handling, data consistency
  • Work with version control and continuous delivery in a team

Requirements

  • Experience with Next.js
  • Experience with Java and Quarkus
  • Experience with PostgreSQL
  • Strong knowledge of CRUDs, APIs, and integrations
  • Ability to work across the full stack (database, backend, and frontend)
  • Proficient with Git (branching, merging, PRs, conflict resolution)
  • Best practices: code organization, design patterns, basic testing
  • Python (primarily for YOLO / computer vision)
  • Docker
  • Kubernetes
  • Basic DevOps knowledge (build, deploy, logs, troubleshooting)
Benefits
  • Health insurance
  • Dental insurance
  • Employee discount program
  • Life insurance
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
JavaQuarkusPostgreSQLNext.jsREST APIsCRUDPythonDockerKubernetesDevOps
Soft Skills
teamworkproblem-solvingattention to detail