Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Own the architecture and performance of backend systems for a high-growth start-up.
- Company: Join a dynamic Data Intelligence Platform start-up with a focus on innovation.
- Benefits: Earn up to £140k plus bonuses, with a vibrant office in Central London.
- Other info: Collaborative environment with opportunities for professional growth.
- Why this job: Make a real impact by delivering value to over 300 clients with your expertise.
- Qualifications: 5+ years in Python and FastAPI, with strong SQL and Postgres skills.
The predicted salary is between 140000 - 140000 £ per year.
OB have once again partnered with a high-growth Data Intelligence Platform start-up, who are looking to grow their Backend team by hiring a Senior Engineer with strong Python skills. The role involves owning architecture, performance, and the overall quality of their backend which serves over 300 clients. They are looking for someone who has a strong track record working on high-ownership projects and building real backend systems that deliver value to users.
Key skills and experience:
- 5+ years of commercial Python & FastAPI (Django or Flask also fine)
- Strong skills with SQL & Postgres, with a deep interest in Databases
- Experienced building and shipping APIs
- Cloud infrastructure knowledge - ideally AWS
Salary: Pays up to £140k + discretionary bonus (depending on skills and experience)
Office: 5-days a week in Central London offices
To be considered, you must be UK based.
Senior Python Developer - Up to £140k in City of London employer: Oliver Bernard
Contact Detail:
Oliver Bernard Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Python Developer - Up to £140k in City of London
✨Tip Number 1
Network like a pro! Reach out to your connections in the tech industry, especially those who work with Python or at companies you're interested in. A friendly chat can lead to referrals and insider info about job openings.
✨Tip Number 2
Show off your skills! Create a GitHub profile showcasing your projects, especially those involving Python, FastAPI, or AWS. This gives potential employers a taste of what you can do and sets you apart from the crowd.
✨Tip Number 3
Prepare for interviews by practising common technical questions and coding challenges. Brush up on your SQL and database knowledge, as these are key skills for the role. We recommend mock interviews with friends or using online platforms.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, we love seeing candidates who take the initiative to connect directly with us.
We think you need these skills to ace Senior Python Developer - Up to £140k in City of London
Some tips for your application 🫡
Show Off Your Python Skills: Make sure to highlight your experience with Python and FastAPI in your application. We want to see how you've used these technologies in real projects, so don’t hold back on the details!
Talk About Your Ownership Experience: We’re looking for someone who has a strong track record of owning projects. Share examples of high-ownership projects you’ve worked on and how you contributed to their success.
Database Knowledge is Key: Since we value strong SQL and Postgres skills, be sure to mention any relevant experience you have with databases. Tell us about the challenges you faced and how you overcame them!
Apply Through Our Website: Don’t forget to apply through our website! It’s the best way for us to keep track of your application and ensure it gets the attention it deserves.
How to prepare for a job interview at Oliver Bernard
✨Know Your Tech Stack
Make sure you’re well-versed in Python, FastAPI, and AWS. Brush up on your SQL and Postgres skills too. Be ready to discuss how you've used these technologies in past projects, especially in high-ownership roles.
✨Showcase Your Projects
Prepare to talk about specific backend systems you've built or contributed to. Highlight the architecture decisions you made and how they improved performance or user experience. Real examples will make you stand out!
✨Understand the Company’s Needs
Research the company and its clients. Understand their data intelligence platform and think about how your skills can add value. This shows you're not just looking for any job, but that you’re genuinely interested in contributing to their success.
✨Ask Insightful Questions
Prepare thoughtful questions about their backend challenges, team dynamics, or future projects. This not only demonstrates your interest but also gives you a chance to assess if the company is the right fit for you.