Full Stack Developer with FIX protocol 100% remote

Intermediate-level Fullstack Developer (Java + Angular+ Quarkus) with knowledge of the FIX protocol. This professional will contribute to both back-end and front-end development tasks, as well as play a role in ensuring product quality through testing and validation. The focus will be on delivering robust features, validating FIX integrations, building user interfaces, and supporting automated tests, all in close collaboration with senior team members.

Responsibilities:

Develop and maintain applications using Java + Quarkus for back-end and Angular for front-end. Deliver functional features, bug fixes, and interface improvements with attention to performance and usability. Implement and validate FIX protocol integrations.

Create, execute, and maintain automated tests (unitary, integration, end-to-end).

Ensure code quality and contribute to maintaining high test coverage throughout the stack.

Collaborate in QA activities, validating both technical and business requirements.

Provide support in resolving application issues of low/medium complexity in production.

Work in an agile and collaborative environment, interacting with business, product, and technology teams.

We expect to find in you:

Practical experience with Java 11+ and Quarkus (RESTEasy, Panache, MicroProfile).

Angular for front-end development.

Basic to intermediate knowledge of the FIX protocol.

Experience with JUnit, RestAssured or other automation testing frameworks.

Understanding of REST APIs and web application development.

Knowledge of SQL and relational databases.

Familiarity with Git and CI/CD pipelines.