Backend Engineer - Java Spring Microservices (E-commerce)

Migros One; Fatih; On-site; TRY 210,000 - 330,000; Full time

Job summary

Migros One is hiring a Backend Engineer to join our technology-led, fast-growing e-commerce team. You will develop and maintain microservice-based backend services using Java and Spring Boot, designing RESTful APIs and event-driven processes with Kafka/SQS.

You will also contribute to CI/CD, monitoring, and system scalability to support our leading e-commerce platforms. The ideal candidate has 3+ years in backend engineering, strong Java/Spring skills, and hands-on experience with microservices,

Qualifications

• 3+ years of backend experience.
• Experience with Java 17+ and Spring Boot.
• Experience with microservices and distributed systems.
• Experience with Kafka/SQS event-driven architectures.
• Relational DBs: PostgreSQL/MySQL.
• Redis caching knowledge.
• Familiarity with Docker, Kubernetes, AWS.
• Git, Maven/Gradle, CI/CD pipelines.
• Unit and integration testing, TDD practices.
• Logging/observability tools.
• Clean code and SOLID principles.

Responsibilities

• Develop and maintain microservice-based backend services using Java and Spring Boot.
• Design, develop, and manage integration processes for RESTful APIs.
• Build services with Kafka/SQS in an event-driven architecture.
• Write unit and integration tests, ensure code quality.
• Contribute to CI/CD and monitor logs, metrics, and alerts.
• Improve system performance, scalability, and fault tolerance.
• Collaborate with Product, Analysis, QA, and DevOps teams.

Skills

Java 17+

Spring Boot

Microservices

Kafka/SQS

PostgreSQL/MySQL

Redis

Docker

Kubernetes

AWS

Git/Maven/Gradle

CI/CD

Unit/Integration Testing

Logging/Observability

SOLID / Clean Code

Tools

Docker

Kubernetes

AWS

CI/CD Pipelines

Git

Maven/Gradle

Job description

Migros One is hiring a Backend Engineer to join our technology-led, fast-growing e-commerce team. You will develop and maintain microservice-based backend services using Java and Spring Boot, designing RESTful APIs and event-driven processes with Kafka/SQS.

You will also contribute to CI/CD, monitoring, and system scalability to support our leading e-commerce platforms. The ideal candidate has 3+ years in backend engineering, strong Java/Spring skills, and hands-on experience with microservices,