Oliver Bernard

Senior Data Engineer - Contract - Outside IR35

⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Senior Data Engineer on a contract basis, outside IR35, offering up to £650 per day. Requires strong programming skills (Python, Scala, Java, C++), Azure experience, and familiarity with data processing tools like Kafka and Spark. Hybrid working in Central London.
🌎 - Country
United Kingdom
💱 - Currency
£ GBP
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💰 - Day rate
650
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🗓️ - Date
June 3, 2026
🕒 - Duration
Unknown
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🏝️ - Location
Hybrid
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📄 - Contract
Outside IR35
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🔒 - Security
Unknown
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📍 - Location detailed
London Area, United Kingdom
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🧠 - Skills detailed
#C++ #Java #Data Processing #Azure #Athena #Data Engineering #Kafka (Apache Kafka) #Computer Science #SQL (Structured Query Language) #Spark (Apache Spark) #Python #Programming #Scala
Role description
Senior Data Engineer - Contract - Outside IR35 Hybrid working, Central London Up to £650 per day FinTech | London We’re partnered with a fast-growing FinTech at the heart of Private Market Investments, looking to scale their Data function. What They’re Looking For • Strong grounding in computer science fundamentals and data modelling • Commercial experience with more than one programming language (Python, Scala, Java, C++) (and strong SQL skills) • Experience with streaming and data processing (e.g. Kafka, Spark, Athena or similar) • Hands-on experience with Azure • Familiarity with data containerisation, ingestion, and orchestration • Clear communicator who can explain technical decisions to non-technical stakeholders Why Join? • Work on genuinely difficult engineering problems • Exposure to large, complex systems in real production environments • A culture built by engineers, for engineers Hybrid working, Central London Up to £650 per day If you’re a Data Engineer who enjoys solving problems others avoid please apply here or email will.semple@oliverbernard.com