> Markdown version of [/jobs/ext/3661502-python-software-engineer-london](https://www.wearedevelopers.com/jobs/ext/3661502-python-software-engineer-london). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Python Software Engineer-London - **Company:** Insight Global - **Location:** Chicago, IL, United States - **Contract:** Permanent contract - **Skills:** Clean Code Principles, Java (Programming Language), Airflow, Algorithmic Trading, Database Queries, Software Debugging, Linux, Django Web Framework, Python (Programming Language), PostgreSQL, Standard Sql, Data Streaming, Strategies of Testing, Web Application Frameworks, Flask (Web Framework), Snowflake, Fastapi, Information Technology, Apache Kafka, Data Pipelines - **Published:** October 9, 2026 - **Apply:** https://dejobs.org/x/x/4C5407FDF0354443B23D207D734E62D4/job/ ## About the Role Solid Python knowledge. A commitment to writing testable, maintainable code. Knowledge of SQL and an ability to compose complex queries. Basic Linux knowledge. Solid knowledge of algorithms and data structures. Degree in Computer Science or related field preferred. Highly preferred: Experience with TDD, BDD or other testing methodologies Preferred: Familiarity with PostgreSQL and Snowflake Preferred: Familiarity with Web Frameworks such as Django, Flask or FastAPI Preferred: Familiarity with event streaming platforms such as Apache Kafka Preferred: Familiarity with data pipeline platforms such as Apache Airflow Preferred: Familiarity with Java ## Description Working closely with our business development and sales teams to develop innovative new products and features for our exchanges. Designing and building highly reliable, highly testable Python systems to support Cboe Europe's trading operations. Contributing to complex projects including analyzing requirements and implementing new features. Collaborating closely with other developers in Europe and the United States. Participate in various R&D projects to identify and implement promising new technologies. Debugging complicated engineering and operational problems. Providing operational support for Cboe Europe's trading systems by participating in a production support rota, responding to incidents in line with Cboe's Incident Management and Response processes, and contributing to post-mortem analyses and follow-up actions.