CareerPlan

Fullstack Entwickler (m/w/d) Schwerpunkt Java

Aachen, NORDRHEIN_WESTFALENRemoteFull-time2026-10-30 → 2026-11-10

Core

Fullstack developer building custom software solutions for the energy sector with a focus on Java.

Role type

Fullstack Java developer

Builds

Custom software solutions for energy supply and customer projects

Domain

Energy / Utilities

Deliverable

production ML models | product features

Required skills

Java, Frontend, Backend, CI/CD pipelines

Preferred skills

C#, .NET, Semantic Web, Ontologies, Apache Jena, RDF, SPARQL

Technologies

Java, C#, .NET, Apache Jena, RDF, SPARQL

Responsibilities

Conduct requirement analysis, concept development, implementation, and testing of software solutions; Collaborate with customers to define requirements and design solutions; Develop and optimize CI/CD pipelines; Work in agile teams to deliver software solutions

Seniority

Mid-level to Senior