Senior Backend Developer

Key Responsibilities:

Develop and maintain RESTful or GraphQL APIs.

Plan and implement scalable, efficient, and resilient system architectures.

Conduct technical analysis and feasibility studies for N3 support, in collaboration with the architect.

Review and optimize existing code, refactoring to improve readability, performance, and adherence to standards.

Work with relational (MySQL, PostgreSQL, etc.) or non-relational (MongoDB, Cassandra, etc.) databases.

Perform performance optimizations.

Collaborate with the team using agile methodologies (Scrum or Kanban).

Create and maintain technical documentation.

Mentor junior and intermediate developers with technical guidance.

Implement automated tests (unit, integration, etc.).

Required Qualifications:

Full degree in Computer Engineering, Computer Science, Information Systems, or related fields.

Agile methodology (Scrum and Kanban).

Experience with relational databases (PostgreSQL, MySQL, Oracle, etc.).

Mastery of the latest Java versions (Java 8, 11, 17, or higher), including streams, lambdas, date/time API (java.time), Optional, default methods, records, and pattern matching.

Experience with unit and integration testing (JUnit, Mockito, Arquillian for Quarkus).

Experience with non-relational databases (MongoDB, Cassandra, Redis).

Ability to implement authentication and authorization in RESTful APIs using Quarkus Security (e.g., OAuth2, JWT, LDAP, OpenID Connect).

Proficiency in microservices architecture and how to implement it with Quarkus or Spring Boot.

Knowledge of Design Systems and architectural foundations to discuss with the architect.

Nice to Have:

AWS Cloud.

Knowledge of Geographic Information Systems.

Knowledge of geospatial data.

Knowledge of Serverless Architecture.

Specialization or Master's degree in a related technical field.

Map rendering.