Freelance Software Engineer – Data
Berlin
Germany
ā¬70/hour
Contract
Software Development
We’re looking for a Freelance Software Engineer on behalf of our client, to help design and build scalable data models and pipelines. This will support analytical queries for internal applications used by multiple departments.
Key focus areas:
- Build and maintain real-time and batch data pipelines (Kafka, Spark)
- Model data for fast analytical queries
- Ensure data quality, performance, and scalability
- Data architecture and data modeling
- Collaborate with cross-functional teams to deliver high-impact data solutions
Requirements:
- Strong Java and Spark SQL skills
- Experience with Kafka and Spark
- Understanding of OLAP engines and data modeling
- Familiarity with columnar databases is a plus
- A minimum of 3 years experience working in similar projects
Location: Germany (Remote)
Start: July 2025 (earliest June)
Initial Contract: 6 Months
Please note that due to the nature of this projects, freelancers should be readily based in Germany. Possibility to be onsite in Berlin is preferred.
Darwin Recruitment is acting as an Employment Business in relation to this vacancy.
Lucy Leverett
To Apply for this Job Click Here
Submit Your CV
Similar Jobs
Contract
SAP FICO ConsultantTechnology
SAP
Industry: Engineering Services Modules: FI, CO, PS Rate: ā¬ā¬ā¬ depending on experience Location: Hybrid – 1-2 days/week in Munich Start Date: ASAP Must have See more…
to Ā£/year
MĆ¼nchen
Germany
1
Contract
SAP HCM ConsultantTechnology
SAP
A fantastic, market leading utilities company based in Brussels is seeking an experienced HCM expert to work on an end-to-end implementation with their team See more…
to Ā£140/hour
Belgiƫ
Contract
SAP FI ConsultantTechnology
SAP
We are currently supporting one of our long-term clients – a prestigious SAP Gold Partner – in their search for an experienced SAP FI See more…
to Ā£/year
Poland