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# Senior Python Developer - Energy Trading London Inside IR35

- **Company:** Ink Search
- **Location:** London, UK
- **Experience:** Expert
- **Salary:** £221,000.0
- **Contract:** Temporary contract
- **Skills:** Agile Methodology, Algorithmic Trading, Amazon Web Services, Amazon S3, Cloud Computing, Continuous Delivery, Python (Programming Language), PostgreSQL, Enterprise Messaging Systems, NoSQL, Object-Oriented Software Development, Software Systems, ReactJS, AWS AppSync, Apache Kafka, Graphql, Web Technologies
- **Published:** August 26, 2026
- **Apply:** https://www.careerboard.com/pt/en/find-jobs-in-United-Kingdom/-258EBFCA0DEE3B2042/

## About the Role

* 7+ years' commercial Python development experience

 * Current hands-on Python development within your latest role

 * Experience building and consuming REST APIs and/or GraphQL services

 * Strong object-oriented programming skills

 * Experience with relational and/or NoSQL databases (PostgreSQL desirable)

 * Experience working in Agile development environments

 * Proven ability to troubleshoot and solve complex business problems
 * Commodities, energy trading, financial markets, or other Front Office trading environments
 * AWS Cloud services

Highly Desirable

AWS experience, particularly:

 * S3

 * ECS

 * AppSync

 * React development experience

 * Kafka or other messaging technologies

 * Commodities, energy trading, financial markets, or other Front Office trading environments

## Description

* Design, develop and maintain modern Back End and Front End applications

 * Deliver scalable, secure and reliable software solutions

 * Collaborate with business stakeholders and technical teams to solve complex business challenges

 * Contribute to architecture and technical design decisions

 * Enhance CI/CD pipelines and support continuous delivery practices

 * Work closely with cloud, infrastructure and security teams to ensure best-practice solutions, If you're a strong Python engineer looking to work on business-critical trading systems using modern cloud and web technologies, we'd be keen to hear from you.


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