GFT Technologies

Java Developer

GFT Technologies

full-time

Posted on:

Location Type: Hybrid

Location: Barueri • Brazil

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Tech Stack

JavaMongoDBMySQLPostgresSpringSpring BootSpringBoot

About the role

  • Design, develop and maintain RESTful APIs using Java and frameworks such as Spring Boot, ensuring system integration and communication with the frontend;
  • Translate business requirements into efficient, scalable code, ensuring correct implementation of business rules in the backend;
  • Work with relational databases (PostgreSQL, MySQL) and/or non-relational databases (MongoDB), creating optimized queries and managing schemas;
  • Identify and resolve performance bottlenecks, ensuring robust, scalable and efficient applications even under high load;
  • Write unit, integration and end-to-end tests to ensure code quality, reliability and maintainability;
  • Collaborate with frontend, DevOps, product managers and other stakeholders to deliver complete and effective solutions;
  • Participate in monitoring applications in production and act on incident resolution and bug fixes.

Requirements

  • Strong experience in Java and frameworks such as Spring Boot;
  • Knowledge of RESTful APIs and best practices for system integration;
  • Experience with relational databases (PostgreSQL, MySQL) and non-relational databases (MongoDB);
  • Ability to write optimized queries and manage schemas;
  • Knowledge of automated testing (unit, integration and end-to-end);
  • Familiarity with monitoring, debugging and troubleshooting in production;
  • Ability to work collaboratively with different areas (frontend, DevOps, product).
  • Preferred: Experience in performance optimization and application scalability.
Benefits
  • Multi-benefits card – choose how and where to use it.
  • Scholarships for undergraduate, postgraduate, MBA and language courses.
  • Certification incentive programs.
  • Flexible working hours.
  • Competitive salaries.
  • Annual performance review with a structured career plan.
  • Opportunity for international career.
  • Wellhub and TotalPass.
  • Private pension plan.
  • Childcare assistance.
  • Health insurance.
  • Dental insurance.
  • Life insurance.

Applicant Tracking System Keywords

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

Hard skills
JavaSpring BootRESTful APIsPostgreSQLMySQLMongoDBoptimized queriesautomated testingperformance optimizationapplication scalability
Soft skills
collaborationproblem-solvingcommunication