Senior Saga & API Engineer - Hybrid, Flexible Hours

Sofico; Oost-Vlaanderen; Hybride; EUR 90 000 - 120 000; Plein temps

Avantages offerts par ce poste

Meal allowance

Company car / mobility budget

Private health insurance

Hybrid working + flexible hours

Modern co-working space

Structured onboarding program with a成长

Résumé du poste

Sofico is seeking a Senior Saga & API Engineer in Belgium to expand the Miles API landscape and design deterministic business workflows. You’ll work on agent-ready APIs with Java, Python, and Temporal, delivering robust REST contracts and resilient integrations across enterprise systems.

Join an international team focused on collaboration, ownership, and growth, with hybrid work options and a modern workspace.

Qualifications

• Strong backend software-engineering experience using Java and/or Python in production environments.
• Solid experience designing and implementing REST APIs and integrations with complex enterprise systems.
• Experience with typed contracts or schemas and strong automated-testing practices.
• A sound understanding of transactional systems, business-rule implementation and saga or workflow patterns.

Responsabilités

• Design, build and test agent-ready APIs that safely expose Miles business capabilities to our AI and workflow platforms.
• Turn approved saga specifications into reliable, typed and maintainable implementations using Java, Quarkus and/or Python.
• Implement deterministic business flows with clear validations, guardrails, transactional behaviour and failure-handling mechanisms.
• Design robust REST contracts and integrations between Miles, Temporal, the agent runtime and other enterprise systems.
• Collaborate closely with Business Analysts, AI Engineers, Workflow Engineers and Test Automation Engineers to deliver end-to-end capabilities.

Connaissances

Java

Python

REST APIs

Testing

Backend

Outils

Temporal

Description du poste

Sofico is seeking a Senior Saga & API Engineer in Belgium to expand the Miles API landscape and design deterministic business workflows. You’ll work on agent-ready APIs with Java, Python, and Temporal, delivering robust REST contracts and resilient integrations across enterprise systems.

Join an international team focused on collaboration, ownership, and growth, with hybrid work options and a modern workspace.