Team Lead Backend Engineer in London

Team Lead Backend Engineer in London

London Full-Time 80000 - 100000 £ / year (est.) No working from home possible
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At a Glance

  • Tasks: Lead a small team to build and enhance backend systems using Python.
  • Company: Fast-growing fintech revolutionising wealth management infrastructure.
  • Benefits: Hybrid work model, competitive salary, and opportunities for professional growth.
  • Other info: Join a dynamic team where your technical decisions make a real impact.
  • Why this job: Shape the future of finance while leading a talented engineering team.
  • Qualifications: 8+ years in Python engineering with experience in regulated financial environments.

The predicted salary is between 80000 - 100000 £ per year.

We’re partnering with a fast-growing fintech rebuilding the infrastructure behind modern wealth management. Their platform is replacing legacy adviser and investment systems with API-first tooling designed for speed, transparency, and automation, giving financial advisers a far better way to manage investments at scale.

Following a major funding round, they’re now hiring a Lead Backend Engineer to help shape the next phase of the platform and lead a small, high-performing engineering team.

  • Small engineering team where strong technical decisions have immediate impact
  • Blend of hands-on engineering and leadership, ideal for someone who still loves building
  • Lead and mentor a team of 3–4 engineers
  • 8+ years of commercial Python engineering experience
  • Strong experience building backend systems and APIs in production environments
  • Background in insurance, trading, fintech, or other regulated financial environments
  • Ability to balance short-term delivery with long-term technical quality

This role will suit an experienced backend engineer who enjoys solving complex domain problems, leading from the front, and building systems that directly shape a company’s future.

Team Lead Backend Engineer in London employer: RevTech

Join a dynamic fintech company in London that is revolutionising wealth management through innovative technology. As a Lead Backend Engineer, you will thrive in a collaborative and agile work culture, where your contributions directly influence the platform's evolution. With a strong focus on employee growth, mentorship opportunities, and a hybrid working model, this role offers a unique chance to lead a talented team while continuing to develop your technical skills in a fast-paced environment.

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Contact Details:

RevTech Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Team Lead Backend Engineer 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 opportunities. A personal recommendation can go a long way in landing that dream job.

Tip Number 2

Show off your skills! Create a portfolio showcasing your backend projects, especially those using Python, FastAPI, or any relevant tech. This gives potential employers a taste of what you can bring to their team.

Tip Number 3

Prepare for interviews by brushing up on your technical knowledge and leadership skills. Be ready to discuss how you've led teams and made impactful decisions in past roles—this is key for a Team Lead position!

Tip Number 4

Don't forget to apply through our website! We’ve got loads of exciting opportunities, and applying directly can help you stand out. Plus, it shows you're genuinely interested in joining our team.

We think you need these skills to ace Team Lead Backend Engineer in London

Python
FastAPI
Pydantic
Pandas
SQLAlchemy
Backend Systems Development
API Development

Some tips for your application 🫡

Show Off Your Python Skills:Make sure to highlight your experience with Python in your application. We want to see how you've used it in real-world projects, especially in backend systems and APIs. Don't hold back on the details!

Lead with Leadership Experience:Since this role involves leading a small team, share any past experiences where you've mentored or led engineers. We love seeing how you can balance hands-on coding with guiding others.

Tailor Your Application:Take a moment to customise your application for us. Mention specific technologies like FastAPI, Pydantic, and SQLAlchemy that you've worked with. It shows you're genuinely interested in the role and understand what we’re looking for.

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 don’t miss out on any important updates from our team!

How to prepare for a job interview at RevTech

Know Your Tech Stack Inside Out

Make sure you’re well-versed in Python, FastAPI, Pydantic, Pandas, and SQLAlchemy. Brush up on your knowledge of backend systems and APIs, as you’ll likely be asked to discuss your experience with these technologies in detail.

Showcase Your Leadership Skills

Since this role involves leading a small team, be prepared to share examples of how you've successfully mentored others or led projects. Highlight your ability to balance hands-on engineering with leadership responsibilities.

Understand the Fintech Landscape

Familiarise yourself with the current trends in fintech, especially around wealth management and investment systems. Being able to discuss how your background in regulated environments can contribute to their goals will set you apart.

Prepare for Problem-Solving Scenarios

Expect to tackle complex domain problems during the interview. Practice articulating your thought process when solving technical challenges, as this will demonstrate your analytical skills and ability to lead from the front.