Senior Fullstack Engineer (AI team)
Sweep
Senior Fullstack Engineer (AI team)
Want to use your energy and talent to tip the balance on climate change? Sweep is hiring a Senior Full Stack Engineer to build AI-powered features for our sustainability data intelligence platform.
Sweep is hiring a Senior Full Stack Engineer to work on AI-powered product features within our enterprise climate programme software.
Climate change is the defining issue of our time. By empowering companies with technology that helps them manage their climate impact, we believe Sweep can make a meaningful contribution to a better future for all of us.
Ok, sounds promising. What will I be doing?
As part of the engineering team, you will work on building our SaaS tool that allows companies to measure and track their greenhouse gas emissions, set reduction goals and report on progress towards a cleaner future. You will also work on the Sweep marketplace that allows companies to make contributions to cutting edge climate solutions.
To be more specific, this includes:
1. Develop and own features of the core product 🌱
Participate in every stage of the development life-cycle from design to implementation, testing, rollout and making everything run smoothly in production
Contribute to our technical architecture as we grow
Implement end-to-end features from data models to back-end development and UI development
Identify technical problems and develop software updates and fixes
Design, build and operate AI agent systems and AI-powered product features embedded directly in the product, with a strong focus on scalability, reliability, monitoring and real-world usage
2. Be a team citizen 👫
Participate actively in the team meetings (standup, planning, etc)
Review and comment pull requests and code changes
Lead technical design of significant features
Raise the bar for technical standards, performance, reliability, and operational excellence
Collaborate within the AI team to shape how AI features are designed, integrated and operated in production
Help bring AI prototypes to production-grade quality and long-term maintainability
3. Maintain and operate our infrastructure ⚙️
Build and set up new development tools and infrastructure
Automate and improve development and release processes
Ensure that systems are safe and secure against cybersecurity threats
Operate and improve the reliability of AI agent systems, including evaluation, monitoring and performance
4. Pursue quality 🔍
Be a quality gatekeeper
Improve processes and methodology to reach highest standards of quality
Apply the same quality and reliability standards to AI-powered features as to any other part of the product
That's just right for me. What do I need to bring?
Good you asked. Some more details on who we’re looking for
Qualifications 🏆
You have 5+ years of experience as a software developer in either frontend or backend development
Deep knowledge of high level programming language like Python, Ruby, Scala, JS
Can demonstrate that your work had significant impact on product
Capable of delivering on multiple competing priorities
Experience as a technical leader of a team
Experience working on AI-driven products (e.g. assistants, agents, automation or decision systems) in production environments is a strong plus
Qualities 🧠
You have a passion for solving problems, developing the solutions and building products
You are enthusiastic, self motivated and autonomous
You value qualitative software and clean code
You bring all-round communication skills and an ability to work collaboratively
You are a team player and aim for velocity
You care about our mission of creating a better future for all of us
You have hands-on experience with AI-powered systems and enjoy working at the intersection of product, software engineering and applied AI
Great, and what's in it for me?
By joining Sweep, you'll be part of an exciting startup with a vision to change the world. We're ready to hit the ground running, and joining us at this early stage allows you the unique opportunity to help shape our journey.
Our flexible work model allows you to balance personal and professional commitments while staying connected with your global colleagues. Even though our hubs are in France, the UK and the US, we're committed to fostering a connected and engaged remote work culture.
As a B Corporation, we're dedicated to creating successful businesses that benefit everyone, including society and the planet.
Ready for the most exciting chapter of your career? Come join us on this extraordinary ride!
- Department
- Engineering
- Role
- Fullstack Engineer
- Locations
- London, Paris
- Remote status
- Hybrid
- Yearly salary
- €65,000 - €85,000
- Employment type
- Full-time
About SWEEP
Sweep is a sustainability data management platform. Though our primary focus is on environmental action, Sweep supports clients with all ESG goals, including waste reduction, water usage, biodiversity impacts, social equity and transparency in governance.
We’re building a business that’s good for everyone, including society and the planet. That’s why we have B-Corp status and are an entreprise à mission, with our own committee that helps us keep to our manifesto.
We’re committed to building an inclusive company, with a diverse group of talented people who all feel valued, feel like themselves, and thrive.





