At a Glance
- Tasks: Lead engineering for international expansion and build scalable systems for diverse markets.
- Company: Fuse is revolutionising energy with solar, wind, hydrogen, and a decentralised energy network.
- Benefits: Enjoy competitive salary, stock options, tech perks, paid leave, and free meals at the office.
- Other info: Opportunity to work with top-tier investors and make a real impact in the energy sector.
- Why this job: Join a mission-driven team shaping the future of energy while working on innovative tech solutions.
- Qualifications: 5+ years in software engineering, including 2+ years in leadership; strong backend systems knowledge required.
The predicted salary is between 54000 - 84000 £ per year.
At Fuse, we're building a fully integrated energy company, from developing solar, wind, and hydrogen to power trading & distributed energy installations. We sell directly to energy consumers, cutting out the middleman to reduce costs and pass on savings to customers.
But we’re not stopping there.
We’re also building the Energy Network: a decentralized network of smart devices where users get rewarded in Energy Dollars for electrifying their homes, shifting usage to off-peak hours, and helping balance the grid. The energy network helps the grid achieve energy stability, a crucial requirement for growth of AI data centers and energy intensive industries.
We’ve raised $90M from top-tier investors including Multicoin, Balderton, Lakestar, Accel, Creandum, Lowercarbon, Ribbit, Box Group, and strategic angels like Nico Rosberg, co-founder of Solana, and GPs behind Meta, Revolut, Spotify, Uber, and more.
Role Overview
As the Head of Engineering (Expansion) at Fuse Energy, you will lead the technical strategy and execution for launching our app into new international markets. Your mission is to extend the capabilities of our core systems—adapting them to new geographies, regulatory frameworks, and grid architectures—without compromising performance, reliability, or speed of innovation.
This role is both strategic and hands-on. You’ll work closely with product, operations, legal, and regulatory teams to build scalable and flexible systems that support rapid expansion. You’ll also lead a team of engineers dedicated to developing market-specific features and integrations, ensuring Fuse Energy delivers a consistent and seamless experience to customers around the world.
What You’ll Do
- Lead engineering efforts focused on international expansion and localization
- Build integrations with local grid operators, regulators, and third-party providers
- Architect scalable systems that can flex to support diverse market conditions (e.g., tariffs, billing schemes, compliance)
- Collaborate with cross-functional teams to scope and deliver expansion goals
- Establish clear processes to balance core product velocity with expansion requirements
- Mentor and lead a team of engineers focused on growth and new markets
- Proven engineering leadership experience
- 5+ years experience as a software engineer, including 2+ years in a technical leadership role
- Deep understanding of backend systems and distributed architecture
- Strong product instincts; ability to translate market requirements into scalable technical solutions
- Comfortable navigating ambiguity, shifting priorities, and regulatory complexity
- Excellent communication and stakeholder management skills
Bonus
- Experience launching technical products in international or regulated markets
- Familiarity with energy systems, market regulation, or utility integration
- Background in building flexible pricing, billing, or compliance architectures
- Experience with multi-region infrastructure and deployment
- Competitive salary and a stock options sign-on bonus
- Biannual bonus scheme
- Fully expensed tech to match your needs!
- Paid annual leave
- Breakfast and dinner for office based employees
Head of Engineering (Expansion) in London employer: Fuse Energy
Fuse Energy is an exceptional employer, offering a dynamic work environment where innovation meets opportunity. As an AI Compute Data Centre Engineer, you will be at the forefront of cutting-edge technology in the UK, with access to competitive salaries, biannual bonuses, and fully expensed tech. Our culture fosters professional growth and collaboration, ensuring that every team member can thrive and contribute to impactful projects.
StudySmarter Expert Advice🤫
We think this is how you could land Head of Engineering (Expansion) in London
✨Get Involved with Industry Events
The energy and utilities sector is always buzzing with events, trade shows, and networking opportunities. We should hit up conferences and exhibitions like Energy UK or Utility Week Live—these are prime spots to mingle with industry professionals and even snag some insider info on job openings!
✨Join Energy-focused Online Communities
Let's tap into online platforms and forums like LinkedIn groups or Reddit communities specifically for energy and utilities. Not only can we showcase our knowledge, but we can also stay updated on company announcements or job leads from people already in the know.
✨Consider Industry Certifications
Pushing ahead with certifications like the NEBOSH National Certificate in Occupational Safety and Health (if you’re into safety) can give us a leg up in this competitive field. It not only builds our credibility but also shows employers that we’re serious about our career in energy and utilities.
✨Apply ThroughFuse Energy's Website
Don’t forget to apply directly through Fuse Energy's website for the full-time Head of Engineering (Expansion) role. Many companies prioritise candidates who show initiative by going straight to the source. Make sure we tailor our application to highlight our passion for the energy sector!
We think you need these skills to ace Head of Engineering (Expansion) in London
Some tips for your application 🫡
Show Off Your Energy Knowledge:When crafting your CV and cover letter, make sure you highlight any knowledge or experience related to the energy-utilities sector. Whether it’s coursework, internships, or projects that showcase your understanding of energy management, sustainability, or regulatory frameworks, we want to see that passion and expertise shine through.
Quantify Your Achievements:In our field, numbers speak volumes! Don’t just tell us about your previous roles; quantify your achievements where possible. For instance, mention how you improved energy efficiency by a percentage or contributed to cost savings. This makes your application more compelling and shows us just how impactful you can be.
Tailor Your Cover Letter:Your cover letter is your chance to connect personally with us at Fuse Energy. Tailor it to reflect how your values align with our mission in the energy sector. Share why you're excited about this specific role and how you envision contributing to our goals.
Demonstrate Your Team Spirit:Collaboration is key in the energy-utilities industry. In your application, emphasise any team projects or experiences where you worked effectively with others, especially on sustainability initiatives or technical projects. We're looking for someone who can mesh well with our team!
How to prepare for a job interview at Fuse Energy
✨Show Your Passion for Renewable Energy
In the energy-utilities sector, it’s vital to demonstrate your enthusiasm for sustainable practices and innovations. Share experiences where you've worked on or studied renewable energy projects, whether that’s through coursework, past internships, or personal initiatives. Let us see how your passion aligns with the ethos of Fuse Energy.
✨Brush Up on Industry Regulations
Being familiar with industry standards and regulations is crucial in energy-utilities interviews. Make sure to know the basics of relevant policies and frameworks, like the Energy Act or environmental legislation. This will not only show you’ve done your homework but will also prepare you for potential technical questions about compliance during your interview.
✨Highlight Teamwork and Project Management Skills
Most roles in the energy sector involve collaboration with diverse teams. Be ready to discuss examples where you’ve successfully worked in teams or led projects, especially those involving energy initiatives. This is particularly important for a full-time position, as employers want to see you bring a collaborative spirit to Fuse Energy.
✨Prepare for Technical Assessments
Expect some technical questions or even practical assessments during your interview, especially about energy efficiency methodologies or basic engineering principles relevant to the role. It’s a good idea to brush up on key concepts and be prepared to explain them clearly, as this will demonstrate your technical proficiency and readiness to jump into your new role.
