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# Senior Software Engineer, Cumberland/Options Data DRW · London, United Kingdom 6 hours ago

- **Company:** Drw
- **Location:** London, UK
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Application Programming Interfaces (APIs), Airflow, Apache HTTP Server, Batch Processing, Big Data, C++ (Programming Language), Data Infrastructure, Data Retrieval, Data Security, Data Systems, Relational Databases, Linux, Python (Programming Language), Software Systems, Data Streaming, Data Lakes, Information Technology, Low Latency, Apache Kafka, Data Pipelines, Programming Languages
- **Published:** October 6, 2026
- **Apply:** https://www.apply4u.co.uk/jobs/senior-software-engineer-cumberlandoptions-data-drw-london-united-kingdom-6-hours-ago/50645914

## About the Role

Qualifications A minimum of 2+ years' experience using at least one of Python, Java, and C++, with the ability to work comfortably in multiple programming languages. A track record of working directly with end customers, scoping and delivering production systems in fast-moving and ambiguous environments. Ability to dive deep into complex problems, develop intuitive understandings, spot risks early, and minimize complexity. Exceptional interpersonal skills, with the ability to communicate clearly with stakeholders and other engineers while fostering a collaborative, supportive working environment. Experience in financial markets, especially in delta one, store of value, and/or FICC options trading. Experience with Linux-based, concurrent, high-throughput, low-latency software systems. Experience with pipeline orchestration frameworks such as Airflow or Dagster. Experience with streaming platforms such as Kafka, data lake platforms such as Delta Lake or Apache Iceberg, and relational
databases. A bachelor's or advanced degree in Computer Science, Mathematics, Statistics, Physics, Engineering, or equivalent work experience. For more information about DRW's processing activities and use of job applicants' data, please view the Privacy Notice at California residents should review the California Privacy Notice at for information about certain legal rights. #J-18808-Ljbffr

## Description

is essential to developing valuable datasets and scalable data infrastructure critical to our trading operations. We work closely with traders, researchers, and other engineering teams to ensure seamless data flow and accessibility, supporting data-driven decision-making. Our systems are designed to handle large volumes of data, maintain quality and integrity, and provide robust APIs for fast, ergonomic data retrieval. About the Role In this role you will: Collaborate with cross-functional teams to deliver data solutions that support diverse trading activities. Take full ownership of data products, guiding them from initial concept through to stable production. Design, build, and maintain systems for both batch processing and real-time streaming of time series datasets, ensuring high data quality and reliability. Develop APIs and data access methods for fast, intuitive retrieval of historical and live data, working with both new and existing systems. Provide on-call support as needed.