CareerPlan

Senior Java Developer (SpringBoot) (m/w/d)

Essen, Ruhr, NORDRHEIN_WESTFALENRemoteFull-time2026-09-03 → 2026-10-30
Remote

Core

Designing and developing scalable Java microservices for an omnichannel e-commerce platform that integrates SaaS solutions and connects physical stores with online shopping.

Role type

Senior Backend Engineer (Java/Spring Boot)

Builds

Microservices for an omnichannel platform

Domain

E-commerce / Retail

Required skills

Java, Spring Boot, Spring Ecosystem, RESTful API design, Software Architecture, Design Patterns, Agile methodologies, DevOps practices

Preferred skills

Mentoring junior developers, Code review leadership

Technologies

Spring Boot, Spring Integration, Spring Security, OpenAPI/Swagger

Responsibilities

Architect and develop complex Java microservices; Define RESTful APIs; Mentor junior and mid-level developers; Establish CI/CD best practices; Collaborate with Product Owners and Frontend teams

Seniority

Senior, hands-on IC with mentorship