Senior Software Engineer - London - Omnis Partners

    Omnis Partners
    Omnis Partners London

    1 day ago

    £115,000 (GBP) per year
    Description

    Senior Consultant - Data Engineering & Infrastructure for AISenior Software Engineer (.NET)

    Up to £115k + Benefits | London | Hybrid

    Omnis Partners are partnering with a high‐growth technology organisation that is redefining how merchants leverage data, analytics, and AI to understand performance and accelerate revenue growth.

    We're looking for a Senior Software Engineer (.NET) to join the central Data & AI team. You'll build scalable backend services, APIs, and data pipelines that transform millions of transactions into actionable insights for merchants. This is a greenfield opportunity to shape systems that scale, drive AI‐enabled analytics, and make a real impact on the business.

    What You'll Do

    Build and maintain .NET backend services and APIs

    Develop and optimise SQL/NoSQL data models for high-volume data

    Implement reliable data pipelines and event‐driven systems

    Collaborate with product, data, and engineering teams to deliver actionable insights

    Contribute to scalable, secure, and maintainable architecture

    What You'll Bring

    Knowledge of data modelling, performance tuning, SQL/NoSQL

    Experience with data pipelines, streaming, or batch processing

    Familiarity with CI/CD, automated testing, and version control

    Passion for data, analytics, and AI-driven problem solving

    Nice to HaveCloud (AWS, GCP, Azure), Kafka/gRPC, React, Infrastructure as Code, ML/data processing experience

    Why Join?

    Work on greenfield data and AI initiatives

    Build scalable systems for millions of transactions

    Influence product and architecture decisions

    Join a rapidly growing company with ambitious plans

    Seniority levelMid-Senior level

    Employment typeFull-time

    Job functionInformation Technology

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