Fullstack Developer (m/w/d) - 115785

Standort:

Berlin

Fullstack Developer (m/w/d) - Freelance

Start: 08.09.2025 Ende: 07.09.2026

Einsatzort: 160 Tage (Vollzeit) - davon 10% onsite in Berlin

Sprache: Deutsch (B1) und Englisch (C1)

Aufgaben:

Development and enhancement of python & react applications using templates.
Maintaining and improvement of python & react packages used within the platform.
Coordination with various stakeholders to align development with governance, security, and compliance requirements.
Ensure smooth platform operations by prioritizing incident fixing and standard requests.
Promote transparency and the innersource approach within the development community.
One part of your tasks you support the business in the implementation (backend/ frontend) of various use cases on OpenShift infrastructure.
Another part of your task is to develop the base platform for all users.

Muss Anforderungen:

At least 5 years of experience coding with Python and React / Type Script
Proven track record of working as a consultant / mentor for other developers
Fluent in English (C1), German (at least B1)
3 years of experience working with SQL databases
2 years of experience working with Kubernetes and Helm Charts (OpenShift experience is a plus)

Kein Muss, aber von Vorteil

Energy industry know-how is an advantage,
Worked with FastAPI, Pydantic as well as common modern Python libraries (incl. Flask)
3 years of experience with testing libraries and methodologies
1 year experience with setting up and maintaining Azure DevOps pipelines is a plus

Harvey Nash DE