Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Build a cutting-edge operating system for renewable energy installers and tackle complex tech challenges.
- Company: Join a fast-growing VC-backed greentech startup making waves in the industry.
- Benefits: Competitive salary, equity options, and the chance to make a real impact on climate change.
- Why this job: Drive the UK's transition to net-zero home heating with innovative software solutions.
- Qualifications: Proficient in JavaScript/TypeScript, React, Node.js, and passionate about solving user problems.
- Other info: Collaborative environment with high ownership and excellent growth opportunities.
The predicted salary is between 32000 - 72000 £ per year.
Salary: £40k-£100k + Equity
Company Description: VC-backed greentech SaaS platform
Location: Bristol and London, UK
Job Description: You will help build an end-to-end operating system for renewable energy installers, streamlining the transition to clean home heating. Working in a high-calibre team, you will tackle complex problems like geospatial analysis and 2D/3D design tools. This role offers high ownership and the chance to drive significant carbon emission reductions through technology.
Why this role is remarkable:
- Work on high-impact software that directly accelerates the UK's transition to net-zero home heating.
- Join a fast-growing startup backed by top-tier VCs that has achieved exponential growth since early 2024.
- Tackle deep technical challenges beyond standard CRUD work, including computer vision, LiDAR integration, and hardware connectivity.
What you will do:
- Own and deliver complex features end-to-end across a modern TypeScript and React stack.
- Shape the technical direction and architecture of a platform supporting hundreds of installation businesses.
- Collaborate directly with users on-site to understand pain points and rapidly implement real-world solutions.
The ideal candidate:
- Proficient with modern JavaScript/TypeScript, React, Node.js, and relational databases like PostgreSQL.
- Product-minded engineer who prioritises solving real user problems over simply completing tickets.
- Impact-driven professional comfortable with high ownership and moving fast in a candid, collaborative environment.
Seniority level: Mid-Senior level
Employment type: Full-time
Job function: Engineering and Information Technology
Industry: Technology, Information and Internet
Full Stack Engineer (£40k-£100k + Equity) at VC-backed greentech startup employer: Jack & Jill
Contact Detail:
Jack & Jill Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Full Stack Engineer (£40k-£100k + Equity) at VC-backed greentech startup
✨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 personal connections can open doors, so don’t be shy about asking for introductions or advice.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, especially those related to renewable energy or complex problem-solving. We want to see how you tackle challenges, so make it easy for potential employers to see your work.
✨Tip Number 3
Prepare for technical interviews by brushing up on your JavaScript/TypeScript and React skills. We recommend doing mock interviews with friends or using online platforms to get comfortable with the format and types of questions you might face.
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets seen. Plus, we love seeing candidates who are proactive and genuinely interested in joining our mission to drive carbon emission reductions.
We think you need these skills to ace Full Stack Engineer (£40k-£100k + Equity) at VC-backed greentech startup
Some tips for your application 🫡
Show Your Passion for Greentech: Let us know why you're excited about working in the greentech space! Share your thoughts on renewable energy and how you see technology playing a role in the transition to net-zero. This will help us see your genuine interest in our mission.
Highlight Relevant Skills: Make sure to showcase your proficiency in JavaScript/TypeScript, React, and Node.js. We want to see how your skills align with the complex challenges we tackle, so don’t hold back on detailing your experience with relational databases like PostgreSQL!
Be User-Centric: We’re all about solving real user problems, so share examples of how you've done this in the past. Whether it’s through direct collaboration or innovative solutions, show us how you prioritise user needs in your work.
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 this exciting opportunity. Plus, it makes the process smoother for everyone involved!
How to prepare for a job interview at Jack & Jill
✨Know Your Tech Stack
Make sure you’re well-versed in modern JavaScript/TypeScript, React, and Node.js. Brush up on your knowledge of relational databases like PostgreSQL too. Being able to discuss your experience with these technologies confidently will show that you're the right fit for the role.
✨Understand the Company’s Mission
Familiarise yourself with the greentech industry and the company's mission to accelerate the transition to net-zero home heating. Be prepared to discuss how your skills can contribute to their goals, especially in tackling complex problems like geospatial analysis and hardware connectivity.
✨Showcase Your Problem-Solving Skills
Prepare examples of how you've solved real user problems in past projects. Highlight your product-minded approach and how you prioritise user needs over just completing tasks. This will resonate well with the company’s focus on impactful software development.
✨Ask Insightful Questions
Come equipped with thoughtful questions about the team dynamics, the challenges they face, and how you can contribute. This not only shows your interest in the role but also demonstrates your proactive mindset and willingness to collaborate in a fast-paced environment.
