Burns Sheehan
Senior Software Engineer
Get notified of more jobs like this · No spam, ever
How your CV stacks up
Upload your CV to see how well it fits this job role
?%
💻 Senior Python Backend Developer | Private Credit & FinTech | £85k-£90k + Bonus | Senior Python Developer
💰 £70,000-£90,000 + Performance Bonus
📍 London | 3-4 days a week in the office
🐍 Python | Django | Flask | Pandas | APIs | Data Pipelines | Airflow
I'm working with a growing FinTech business that's built its own technology platform for managing complex private credit and asset-backed finance portfolios.
They're looking for a Senior Python Backend Developer to join their engineering team and help scale the platform as the business takes on a significant number of new projects.
This isn't a traditional financial institution building internal systems. They've built a proprietary SaaS platform that's central to how their clients manage and monitor complex financial assets.
The Opportunity
You'll join a team of around 10-15 engineers, working across the backend platform, APIs, data pipelines and calculation engines that underpin the product.
It's a hands-on role, but one where you'll have genuine ownership. There isn't currently a dedicated Product Manager, so engineers have a meaningful influence over how features and components are developed.
You'll initially spend time getting to know the platform and contributing to delivery, before taking increasing ownership of features and technical areas.
What You'll Be Doing
- Building and improving backend services and APIs using Python.
- Working across Django, Flask and data-processing tools such as Pandas.
- Developing data pipelines and calculation engines that support complex financial workflows.
- Improving the performance, scalability, reliability and maintainability of the platform.
- Contributing to architecture, testing, observability and continuous delivery.
- Working closely with engineering and domain teams to turn business requirements into robust technical solutions.
- Helping evolve the way the team approaches data orchestration, with Airflow an area where they are keen to develop further expertise.
Reasons to use Rodeo
Start with a chat, not a search bar
Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
It searches the market for you
Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
What They're Looking For
- Strong commercial experience building software with Python.
- Experience with technologies such as Django, Flask, Pandas, ETL or orchestration frameworks.
- Comfortable working with APIs, data-heavy applications and backend systems.
- Previous experience in a startup or scale-up environment, where you've had genuine ownership.
- Someone who enjoys solving problems across both software engineering and data rather than being narrowly specialised.
- Strong communication skills and the ability to work closely with both technical and non-technical stakeholders.
You don't need to have experience with everything listed above. They're more interested in finding a strong Python engineer who can get to grips with the platform and contribute across the backend.
Get help with your application
Your very own career expert that helps elevate your application to the next level.
Tech Stack
Python | Django | Flask | Pandas | APIs | Data Pipelines | Airflow | Cloud
The team is particularly interested in developing its orchestration capabilities, so experience with Airflow or similar tooling would be a nice addition, but isn't essential.
Why Join?
- Work on a proprietary SaaS platform rather than internal financial systems.
- Join during a period of significant growth, with a number of new client projects coming onto the platform.
- Have genuine ownership over features and technical components without layers of Product management between you and the problem.
- Work closely with an experienced engineering team while having the opportunity to influence technical direction.
- Potential to develop towards broader technical leadership or management responsibilities over time.
💰 £70,000-£90,000 + performance-based bonus
📍 3-4 days a week in their London office
🚫 Please note, they are unable to offer visa sponsorship for this position.
If you're a Senior Python Backend Developer who enjoys building software, working with complex data and having genuine ownership over what you build, I'd love to tell you more.
💻 Senior Python Backend Developer | Private Credit & FinTech | £85k-£90k + Bonus | Senior Python Developer
“It took my CV and asked me questions relevant to understanding what kind of jobs to suggest for me. Suggestions were almost perfect. Jobs were exactly what I’ve been looking for.”
Jessica, London
Location