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- Tasks: Lead the development of a cutting-edge operating system for home energy decarbonisation.
- Company: Join a fast-growing VC-backed greentech SaaS startup.
- Benefits: Competitive salary, equity options, and remote work opportunities.
- Why this job: Make a real impact on climate change while advancing your career.
- Qualifications: Experience with TypeScript, Node.js, React, and problem-solving skills.
- Other info: High-trust culture with mentorship and significant growth potential.
The predicted salary is between 85000 - 120000 £ per year.
Join to apply for the Lead Full Stack Engineer (£85k–120k + Equity) role at Jack & Jill.
Salary: £85k–120k + Equity
Company Description: VC-backed greentech Saa platform
Location: Bristol and London, UK
Job Description: You will lead the technical development of an end‑to‑end operating system designed to decarbonize home energy. Balancing hands‑on high‑leverage coding with technical strategy, you will mentor engineers and solve complex real‑world problems involving geospatial analysis and hardware integrations to accelerate the UK’s transition to clean, green renewable energy systems.
Why this role is remarkable:
- Solve tangible climate problems by building the digital infrastructure for the home energy transition.
- Join a fast‑growing startup backed by top‑tier VCs with a proven record of exponential growth.
- Enjoy a high‑trust culture with significant equity and the ability to work from abroad annually.
What you will do:
- Own the technical architecture and strategy for core domains and cross‑cutting product solutions.
- Write foundational, high‑leverage code and proactively identify scaling risks or technical debt.
- Mentor senior engineers to develop technical leadership skills while improving overall team health and processes.
The ideal candidate:
- Extensive experience with modern TypeScript, Node.js, React, and relational database modeling.
- Proven ability to solve ambiguous, real‑world problems beyond standard CRUD applications.
- Strong product‑mindedness with the ability to balance technical quality against rapid shipping momentum.
Lead Full Stack Engineer (£85k–120k + Equity) at VC-backed greentech SaaS employer: Jack & Jill
Contact Detail:
Jack & Jill Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Lead Full Stack Engineer (£85k–120k + Equity) at VC-backed greentech SaaS
✨Tip Number 1
Network like a pro! Reach out to folks in the greentech space on LinkedIn or at local meetups. We all know that sometimes it’s not just what you know, but who you know that can get you in the door.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, especially those involving TypeScript, Node.js, and React. We want to see how you tackle real-world problems, so make sure to highlight your best work.
✨Tip Number 3
Prepare for the interview by brushing up on your technical knowledge and problem-solving skills. We recommend practicing coding challenges and discussing your thought process, as this will help you shine during technical interviews.
✨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 are proactive about their job search!
We think you need these skills to ace Lead Full Stack Engineer (£85k–120k + Equity) at VC-backed greentech SaaS
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that align with the Lead Full Stack Engineer role. Highlight your experience with TypeScript, Node.js, and React, and don’t forget to mention any relevant projects that showcase your problem-solving abilities.
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re passionate about greentech and how your background makes you the perfect fit for this role. Be sure to mention your experience in mentoring and leading teams, as that’s a key part of the job.
Showcase Your Problem-Solving Skills: In your application, include examples of how you've tackled complex real-world problems in the past. This could be anything from geospatial analysis to hardware integrations. We want to see your thought process and how you approach challenges!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way to ensure your application gets into the right hands. Plus, it shows us you’re serious about joining our team at Jack & Jill!
How to prepare for a job interview at Jack & Jill
✨Know Your Tech Stack Inside Out
Make sure you’re well-versed in TypeScript, Node.js, React, and relational databases. Brush up on your coding skills and be ready to discuss how you've used these technologies in past projects. Being able to demonstrate your hands-on experience will show that you're not just a theorist but someone who can get things done.
✨Prepare for Problem-Solving Questions
Expect to tackle real-world problems during the interview. Think about examples from your previous work where you solved complex issues, especially those involving geospatial analysis or hardware integrations. Practising how you articulate your thought process will help you shine when faced with tricky scenarios.
✨Show Your Mentorship Skills
Since this role involves mentoring other engineers, be prepared to discuss your leadership style and experiences. Share specific instances where you’ve helped others grow their technical skills or improved team dynamics. This will highlight your ability to foster a collaborative environment.
✨Align with Their Mission
Research the company’s mission to decarbonise home energy and think about how your values align with theirs. Be ready to express your passion for greentech and how you can contribute to their goals. Showing genuine interest in their mission can set you apart from other candidates.
