Join Neutreeno to build high-impact software that transforms messy supply chain data into actionable decarbonisation insights. As a senior full-stack engineer, you will own features end-to-end using React, Node.js, and Python. You’ll work at the intersection of climate science and AI-native engineering to help the world’s largest companies achieve real progress toward net-zero targets.
Senior Full Stack Software Engineer at Neutreeno
Neutreeno is solving the defining challenge of our time: climate change. We're looking for a Senior Full Stack Engineer with 7+ years of experience and a passion for AI-native development. You'll own end-to-end features using React, Node.js, and Python, working from their Cambridge hub to turn complex climate data into measurable operational margin. If you want to build software that actually moves the needle on decarbonisation, this is the role for you.
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Location
Cambridge, United Kingdom
Compensation
Not Disclosed
Company
Neutreeno
Role overview
We’re Neutreeno, an emissions-to-performance platform, born out of the University of Cambridge’s Department of Engineering. We help companies with supply chains and production processes turn emissions data into operational insight, the kind that cuts costs, sharpens decisions, and unlocks genuine competitive advantage. For operations and finance, it’s margin they can measure. For sustainability teams, it’s progress they can prove. Same data, two audiences, one engine.
What you will do
- Build responsive React/TypeScript UIs and robust Node.js/Python backend services to make complex emissions data simple and intuitive for global operations.
- Design and scale cloud-native AWS infrastructure and ingestion pipelines capable of handling heterogeneous data from massive global supply chains.
- Partner with product and leadership to shape the technical roadmap, championing AI-native development practices and shipping features from concept to production.
Who this is a fit for
- Offers 7+ years of professional software engineering experience with deep proficiency in React, TypeScript, Node.js, and AWS environments.
- Possesses a proven track record of shipping high-quality software at pace within early-stage startups and thrives in high-ownership, autonomous roles.
- Uses AI coding tools and agentic workflows daily as a core force-multiplier and has a genuine interest in the climate tech or deep-tech domains.
Why this role is remarkable
- Work on a critical global challenge at a startup spun out of the University of Cambridge’s Department of Engineering with 200%+ YoY growth.
- Join a $5M seed-funded team backed by world-class climate scientists and serving enterprise giants like Danone, Sony, and NetApp.
- Embrace an AI-first engineering culture that prioritizes agentic workflows, high autonomy, and the use of tools like Claude Code and Cursor.
How Jack & Jill work together
I get to know what you’re great at, then find roles you’d never find yourself.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.
I recruit from Jack’s network and make the intro when I spot a great match.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.
Jack gets to know what you're great at and what you want next, then searches 15 million jobs daily and helps you discover roles at companies like this.
Meet Jack
What happens next?
Jack’s an AI agent for job searching and career coaching. He works for you.
Jill is the AI recruiter working for the company. She recruits from Jack’s network.
If your profile’s a match and Neutreeno wants to meet, Jill will make the intro. In the meantime, Jack will send you excellent alternatives.