Senior Backend Engineer - Java/Spring for EU Projects

Ayesa Digital; Brussel Hoofdstad; Sur place; EUR 70 000 - 90 000; Plein temps

Avantages offerts par ce poste

EU projects

International environment

Cutting-edge technologies

Learning opportunities

Résumé du poste

Ayesa Digital in Belgium seeks a highly experienced Back-End Software Engineer to design, develop, and evolve scalable Java-based services in a multicultural, international team. You will build RESTful APIs, work with Spring Boot, Elasticsearch, Kafka, and cloud-native patterns, and contribute to secure, high-performance back-end systems across EU projects.

This role offers exposure to cutting-edge technologies, CI/CD, and an opportunity to influence mission-critical applications for European

Qualifications

• University degree and extensive professional IT experience.
• Minimum 5 years of software development experience.
• At least 5 years developing Java applications with Spring Framework / Spring Boot.
• Minimum 3 years with Elasticsearch and Apache Kafka in distributed systems.
• Strong knowledge of SQL and NoSQL databases and REST API design.

Responsabilités

• Develop, maintain, and optimize back-end applications and services using Java and Spring-based technologies.
• Design, build, and secure RESTful APIs and web services that support mission-critical processes.
• Implement core business logic and scalable server-side solutions for performance and reliability.
• Design and manage relational and NoSQL data storage solutions.
• Integrate front-end components with server-side logic and distributed systems.
• Develop and maintain event-driven architectures using Apache Kafka.

Connaissances

Java

Spring Boot

Elasticsearch

Kafka

Docker

Kubernetes

REST APIs

Cloud

OAuth/OpenID/JWT

SQL/NoSQL

Git CI/CD

Formation

University degree

Outils

Docker

Kubernetes

Dynatrace/OpenTelemetry

CI/CD tooling

Description du poste

Ayesa Digital in Belgium seeks a highly experienced Back-End Software Engineer to design, develop, and evolve scalable Java-based services in a multicultural, international team. You will build RESTful APIs, work with Spring Boot, Elasticsearch, Kafka, and cloud-native patterns, and contribute to secure, high-performance back-end systems across EU projects.

This role offers exposure to cutting-edge technologies, CI/CD, and an opportunity to influence mission-critical applications for European