Senior Python Developer Data AWS

Senior Python Developer / Backend Software Engineer (Python Data AWS) London / WFH to £90k

Are you a Senior Python Developer with data engineering skills?

You could be progressing your career in a hands-on Senior Python Developer role at a scaling Fintech who have built a highly complex, real-time energy trading platform to revolutionise energy buying for large industrial and commercial users.

As a Senior Python Developer you'll help to build a seamless digital experience that makes complex energy systems simple, powerful and intuitive. You'll be building resilient, modular backend services, data models, data flows between Postgres, Redshift, analytics layers and APIs that underpin complex trading, billing and analytics platforms.

There's a collaborative team environment where you'll input into technical discussions and decision making.

Location / WFH:

There's a remote first policy so you can work from home on a full time basis, with the caveat that you'll meet up with the team in London from time to time (approximately once a quarter, paid for).

Please note you must be UK based and have the right to work.

About you:

• You have strong software engineering experience across the full development lifecycle


• You have expertise with backend Python, REST APIs and microservices


• You have a good knowledge of AWS including Amazon RedShift


• You have experience with PostgreSQL, DBT, data pipelines, ETL, data modelling, LLMs and agentic programming


• You have a good understanding of event driven systems


• You're comfortable working with complex, data rich environments and have previous experience within Fintech, Payments, eCommerce or similar with high throughput systems


• You're collaborative with great communication skills

What's in it for you:

• Salary to £90k


• Impactful role with complex challenges


• Great career growth opportunities as the company scales