At a Glance
- Tasks: Lead a team of engineers to build scalable backend services in Python.
- Company: Fast-growing FinTech with a focus on high-impact products.
- Benefits: Competitive salary, bonus, equity, hybrid working, and private healthcare.
- Other info: Great opportunities for training and development in a fast-paced setting.
- Why this job: Join a dynamic team and shape innovative solutions in a regulated environment.
- Qualifications: 8+ years of Python experience and strong leadership skills.
The predicted salary is between 130000 - 130000 £ per year.
Salary: Up to £130k + bonus & equity
Location: Central London - hybrid setup
We’re hiring Lead Python Developers to join a fast-growing FinTech building scalable, high-impact products in a complex, regulated environment. This is a hands-on leadership role where you’ll lead a small team of engineers while remaining deeply involved in architecture, backend development, and technical delivery. You’ll work closely with Product and Engineering leadership to shape solutions, drive best practice, and build reliable systems at scale.
What You’ll Be Doing
- Leading and mentoring a small team of engineers
- Designing and building scalable backend services in Python
- Driving technical delivery, architecture, and engineering quality
- Collaborating with Product teams to turn ideas into practical solutions
- Improving systems, tooling, performance, and developer experience
- Supporting production systems and ensuring smooth releases
What We’re Looking For
- 8+ years’ commercial Python development experience
- Previous experience leading teams or acting as a Tech Lead
- Strong backend engineering and system design skills
- Experience working in fast-paced, scaling environments
- Strong communication and stakeholder management skills
- A pragmatic engineer who balances speed, quality, and scalability
Tech Stack
- Python, FastAPI, SQLAlchemy, PyTest
- MySQL, PostgreSQL, Redis
- GCP (Cloud Run, Pub/Sub, Logging)
- Docker, Kubernetes, GitLab CI/CD
Nice to Have
- Experience in Financial Services or regulated environments
- Experience supporting high-availability production systems
Benefits:
- Bonus + Equity
- Hybrid working
- Private healthcare
- Enhanced parental leave
- Training and development budget
Lead Python Developer in London employer: RevTech
Join a dynamic FinTech company in Central London, where innovation meets opportunity. As a Lead Python Developer, you'll thrive in a collaborative and supportive work culture that prioritises employee growth through training budgets and mentorship. With competitive benefits including bonuses, equity, and private healthcare, this role offers a meaningful chance to make an impact while enjoying a hybrid working environment.
StudySmarter Expert Advice🤫
We think this is how you could land Lead Python Developer in London
✨Tip Number 1
Network like a pro! Reach out to your connections in the FinTech space and let them know you're on the lookout for a Lead Python Developer role. You never know who might have the inside scoop on an opportunity that’s not even advertised yet.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your best Python projects, especially those involving scalable backend services. This will give potential employers a taste of what you can bring to the table.
✨Tip Number 3
Prepare for interviews by brushing up on your technical knowledge and leadership experience. Be ready to discuss how you've driven technical delivery and mentored teams in the past. We want to see your passion for building reliable systems at scale!
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who take the initiative to connect directly with us.
We think you need these skills to ace Lead Python Developer in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV reflects the skills and experiences that match the Lead Python Developer role. Highlight your 8+ years of Python development experience and any leadership roles you've had. We want to see how you can lead a team while still being hands-on!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about FinTech and how your background in backend engineering aligns with our needs. Don’t forget to mention your experience in fast-paced environments and your approach to balancing speed, quality, and scalability.
Showcase Your Projects:If you've worked on any relevant projects, especially those involving scalable backend services or financial systems, make sure to include them. We love seeing practical examples of your work, so don’t hold back on the details!
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows us you’re keen on joining the StudySmarter team!
How to prepare for a job interview at RevTech
✨Know Your Python Inside Out
Make sure you brush up on your Python skills, especially around backend development. Be prepared to discuss your experience with frameworks like FastAPI and libraries such as SQLAlchemy. They’ll likely want to hear about specific projects where you’ve designed scalable services.
✨Showcase Your Leadership Skills
Since this is a lead role, be ready to talk about your experience mentoring teams and driving technical delivery. Share examples of how you've led projects, improved team performance, or resolved conflicts. This will demonstrate your ability to manage both people and projects effectively.
✨Understand the FinTech Landscape
Familiarise yourself with the challenges and regulations in the FinTech sector. Being able to discuss how you’ve navigated complex environments in the past will show that you’re not just a tech whiz but also understand the business side of things.
✨Prepare for System Design Questions
Expect to tackle system design scenarios during the interview. Practice explaining your thought process for building scalable systems and how you ensure high availability. Use real-world examples to illustrate your approach to architecture and engineering quality.
