Mid/Senior Full Stack Engineer - Green Tech & AI | Hybrid London

Mid/Senior Full Stack Engineer - Green Tech & AI | Hybrid London

Full-Time 50000 - 120000 £ / year (est.) Home office (partial)
Owen Thomas | B Corp™

At a Glance

  • Tasks: Build innovative software solutions for sustainable energy and tackle climate change head-on.
  • Company: Join a mission-driven green tech company making a real impact.
  • Benefits: Enjoy competitive salary, equity, 33 days holiday, and hybrid work options.
  • Other info: Collaborative environment with opportunities for professional growth and travel.
  • Why this job: Be part of a talented team creating tools for a greener future.
  • Qualifications: 2+ years experience in full stack development with a passion for sustainability.

The predicted salary is between 50000 - 120000 £ per year.

I'm looking for Full Stack Engineers who are excited about elegant systems as they are about real-world impact. Their mission is to reduce carbon emissions in the UK by building a razor-sharp platform for heat pumps to be installed in homes across the country.

You'll join a lean, talented team of engineers and work directly on tools that accelerate the energy transition — like:

  • Automated design tools for heat pump systems
  • A survey app for collecting property data on-site
  • 2D/3D floorplan creators (maybe even with LiDAR and CV!)
  • Country-wide data tools through large-scale scraping and mapping
  • Hardware integrations (e.g. Bluetooth laser measures, sensors)
  • Offline-first/PWA apps for installers on the move

Technologies used include:

  • React, TypeScript, Konva, Tailwind
  • Node.js, PostGREST, Prisma
  • (Sunsetting Python + FastAPI)

Requirements:

  • 2+ years commercial experience
  • STEM Background
  • SQL and relational database design
  • RESTful APIs and distributed systems
  • Scalable and secure architectures
  • Owning features end-to-end, from shaping the product idea to shipping the code

Attributes:

  • You’re product-minded — you care about the user and the why behind every line of code.
  • You’re impact-driven — you want to move fast and make a real dent in the climate crisis.
  • You’re collaborative — you're excited to work closely with a tight-knit, in-person team.
  • You’re into sustainable tech, heat pumps, or building a greener future.

Benefits:

  • 33 days holiday + work abroad up to 30 days/year
  • Hybrid working between London & Bristol studios
  • Work closely with a brilliant, mission-led team

If you want to hear more about this opportunity, please apply ASAP with a CV and we will give you a call if we think you are a match!

Mid/Senior Full Stack Engineer - Green Tech & AI | Hybrid London employer: Owen Thomas | B Corp™

Join a forward-thinking company dedicated to making a real-world impact in the green tech sector. With a strong focus on employee growth, you will work alongside a talented team in a collaborative environment that values innovation and sustainability. Enjoy generous benefits including 33 days of holiday and the flexibility of hybrid working between London and Bristol, all while contributing to a mission that aims to reduce carbon emissions across the UK.

Owen Thomas | B Corp™

Contact Details:

Owen Thomas | B Corp™ Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Mid/Senior Full Stack Engineer - Green Tech & AI | Hybrid London

Tip Number 1

Network like a pro! Reach out to folks in the green tech and AI space on LinkedIn. Join relevant groups, attend meetups, and don’t be shy about asking for informational chats. You never know who might have the inside scoop on job openings!

Tip Number 2

Show off your skills! Create a portfolio showcasing your projects, especially those related to sustainable tech or full stack development. This is your chance to demonstrate your impact-driven mindset and product-oriented approach.

Tip Number 3

Prepare for interviews by brushing up on your technical skills and understanding the company’s mission. Be ready to discuss how your experience with React.js, Node.js, and TypeScript can contribute to their goal of reducing carbon emissions.

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. Let’s make a greener future together!

We think you need these skills to ace Mid/Senior Full Stack Engineer - Green Tech & AI | Hybrid London

React.js
Node.js
TypeScript
SQL
Relational Database Design
RESTful APIs
Distributed Systems

Some tips for your application 🫡

Tailor Your CV:Make sure your CV reflects the skills and experiences that align with our mission in green tech and AI. Highlight your work with React.js, Node.js, and TypeScript, and don’t forget to mention any projects that showcase your impact-driven mindset!

Craft a Compelling Cover Letter:Use your cover letter to tell us why you’re passionate about sustainable tech and how you can contribute to reducing carbon emissions. Share specific examples of your previous work and how it relates to the role we’re offering.

Showcase Your Problem-Solving Skills:In your application, give us a glimpse of your problem-solving abilities. Describe challenges you've faced in past projects and how you overcame them, especially in building scalable and secure architectures.

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 to join our talented team.

How to prepare for a job interview at Owen Thomas | B Corp™

Know Your Tech Stack

Make sure you’re well-versed in React.js, Node.js, and TypeScript. Brush up on your knowledge of SQL and RESTful APIs, as these are crucial for the role. Be ready to discuss how you've used these technologies in past projects.

Show Your Passion for Green Tech

This company is all about making a real impact on the climate crisis. Share your thoughts on sustainable tech and how you see your role contributing to a greener future. It’s not just about coding; it’s about the mission!

Prepare for Collaborative Scenarios

Since they value collaboration, think of examples where you’ve worked closely with a team. Be ready to discuss how you handle feedback and contribute to group projects. They want to see that you can thrive in a tight-knit environment.

Ask Insightful Questions

Prepare some thoughtful questions about their projects, team dynamics, or future goals. This shows you’re genuinely interested and have done your homework. Plus, it’s a great way to gauge if this is the right fit for you!