Full Stack Developer (£55,000 - £65,000) at Fast-growing sustainability tech startup

This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers.

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Full Stack Developer

Salary: £55,000 - £65,000

Company Description: Fast-growing sustainability tech startup

Job Description:

Take ownership of a high-impact digital platform scaling carbon removal technologies. You will evolve internal operations and farmer-facing tools into scalable products, working with React and Node.js. This role offers significant autonomy to design systems from the ground up, utilizing AI-assisted development tools to drive innovation within the UK's green tech sector.

Location: London, UK

Why this role is remarkable:

• Direct climate impact: Build the technical foundation for systems that actively remove carbon and improve soil health across the UK
• High ownership: Lead the development of a product ecosystem from prototype to production with significant influence on technical strategy
• Modern workflow: Work in a positive, agile environment that embraces AI-assisted development tools and values continuous technical experimentation
  
  

What you will do:

• Lead the development and maintenance of core web applications using React, Node.js, and MongoDB
• Collaborate with product managers to translate high-level strategy into performant, maintainable code cycles
• Design and prototype new features in Figma, ensuring consistency and accessibility across internal and external platforms
  
  

The ideal candidate:

• 3+ years of experience in full stack web development with a strong proficiency in React and JavaScript
• Experience managing the end-to-end delivery of web applications including database design and CI/CD pipelines
• Excellent communication skills with a proactive mindset and the ability to discuss technical trade-offs with non-technical stakeholders
  
  

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

Next steps

Step 1. Visit our website

Step 2. Click 'Talk to Jack'

Step 3. Talk to Jack so he can understand your experience and ambitions

Step 4. Jack will make sure Jill (the AI agent working for the company) considers you for this role

Step 5. If Jill thinks you're a great fit and her client wants to meet you, they will make the introduction

Step 6. If not, Jack will find you excellent alternatives. All for free

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network

Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description

We appreciate this can make them look a bit suspect, but there isn't much we can do about it

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free