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- Tasks: Lead a team to develop impactful software for climate solutions using Python and FastAPI.
- Company: Fast-growing climate-tech non-profit with major philanthropic support.
- Benefits: Hybrid work model, competitive salary, and opportunities for career development.
- Other info: Collaborative environment with a focus on innovation and real-world impact.
- Why this job: Make a real difference in the energy transition while tackling complex engineering challenges.
- Qualifications: 7+ years in Python development, experience with high-performance APIs and cloud infrastructure.
The predicted salary is between 70000 - 90000 £ per year.
I'm working with a fast-growing climate-tech non-profit tackling one of the most important infrastructure challenges in the energy transition. Backed by some of the biggest names in climate philanthropy, this is an organisation doing real work - not reports, not consultancy, actual software that shapes energy investment decisions globally.
They're hiring a Lead Backend Engineer to lead a small squad, own the technical direction and get stuck into some genuinely interesting engineering. Think computational complexity, mathematical optimisation, and performance challenges at scale - a long way from your average API job.
Requirements:- ~7+ years experience developing and maintaining scalable Python/FastAPI back-end services
- ~Ideally worked with high-performance APIs for complex hierarchical data queries and grid modelling computations
- ~Managed and optimised GCP cloud infrastructure, implementing CI/CD pipelines and infrastructure-as-code
- ~Lead technical planning by breaking down roadmap items into scoped engineering work, driving ADRs and setting standards for code quality, testing, and API design
- ~Collaborate cross-functionally with front-end, data engineering, modelling and product teams to deliver reliable, impactful features
- ~Line-manage a team of 3–5 engineers through 1:1s, career development, performance reviews, and acting as the first escalation point for technical blockers
If this sounds like something you'd want to hear more about, apply below!
Lead Python Developer- Remote in London employer: trg.recruitment
Contact Detail:
trg.recruitment Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Lead Python Developer- Remote in London
✨Tip Number 1
Network like a pro! Reach out to people in the climate tech space, especially those who work at non-profits. A friendly chat can lead to insider info about job openings and even referrals.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repo showcasing your Python projects, especially those related to scalable back-end services. This gives potential employers a taste of what you can do.
✨Tip Number 3
Prepare for technical interviews by brushing up on your knowledge of FastAPI, GCP, and Docker. Practice coding challenges that focus on performance and optimisation to impress your interviewers.
✨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 are proactive about their job search.
We think you need these skills to ace Lead Python Developer- Remote in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experience mentioned in the job description. Highlight your 7+ years of Python development and any relevant projects that showcase your expertise in FastAPI and GCP.
Craft a Compelling Cover Letter: Use your cover letter to tell us why you're passionate about climate tech and how your background aligns with our mission. Share specific examples of how you've tackled engineering challenges in the past.
Showcase Leadership Experience: Since we're looking for someone to lead a small squad, be sure to highlight your experience in managing teams. Talk about your approach to mentoring engineers and how you've driven technical planning in previous roles.
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 trg.recruitment
✨Know Your Tech Inside Out
Make sure you’re well-versed in Python, FastAPI, and PostgreSQL. Brush up on your experience with GCP and Docker too. Be ready to discuss specific projects where you've tackled performance challenges or optimised APIs, as this will show your depth of knowledge.
✨Showcase Leadership Skills
Since this role involves leading a small squad, prepare examples of how you've managed teams before. Talk about your approach to technical planning, mentoring, and resolving blockers. Highlight any successful projects where you’ve driven the technical direction.
✨Understand the Mission
Familiarise yourself with the climate tech sector and the organisation's mission. Be prepared to discuss how your skills can contribute to tackling infrastructure challenges in energy transition. Showing genuine interest in their work will set you apart.
✨Prepare for Cross-Functional Collaboration
Think about times when you’ve worked with front-end, data engineering, or product teams. Be ready to share how you’ve collaborated effectively across functions to deliver impactful features. This will demonstrate your ability to work in a team-oriented environment.