At a Glance
- Tasks: Ensure hardware products meet safety and performance standards through hands-on testing.
- Company: Join a pioneering renewable energy startup on a mission to revolutionise energy systems.
- Benefits: Competitive salary, equity bonus, tech allowance, and generous leave.
- Other info: Dynamic environment with opportunities for growth and innovation.
- Why this job: Make a real impact in the renewable energy sector while working with cutting-edge technology.
- Qualifications: 5+ years in hardware testing and strong problem-solving skills required.
The predicted salary is between 60000 - 80000 € per year.
Fuse Energy is a forward-thinking renewable energy startup on a mission to deliver a terawatt of renewable energy - fast. We're combining first-principles thinking with cutting-edge technology to build a radically better energy system. We raised $170M from top-tier investors including Multicoin, Balderton, Lakestar, Accel, Creandum, Lowercarbon, Ribbit, Box Group and strategic angels like Nico Rosberg, the Co-Founder of Solana and GPs behind Meta, Revolut, Spotify, Uber and more.
We’re creating a fully integrated energy company: from developing solar, wind and hydrogen projects to real-time power trading and distributed energy installations. By selling directly to consumers, we cut out the middleman, lower costs and pass on savings to customers.
As a Senior Test Engineer, you will play a critical role in ensuring Fuse’s hardware products and energy systems meet applicable regulatory, safety, and performance requirements throughout their lifecycle. You will work hands-on with prototypes and deployed systems, collaborating closely with hardware, firmware, software, and operations teams to translate regulatory requirements into practical, testable engineering outcomes.
In this role, you will be directly involved in design validation, certification, and end-of-line verification, navigating a broad regulatory landscape including electrical safety, EMC, grid connection standards, and environmental compliance.
Responsibilities:- Plan, set up, and execute hands-on validation, verification, and compliance tests on Fuse Energy hardware systems, both in laboratory environments and on live sites.
- Prepare systems for external certification and type testing, coordinating with notified bodies, test houses, and third-party laboratories.
- Support in-field testing, commissioning, and acceptance activities at customer, partner, or pilot sites to validate safety, performance, and grid interoperability.
- Execute targeted test campaigns covering areas such as electrical safety (LVD), EMC, grid code compliance (e.g. G99/G100 and EU equivalents), functional safety, and environmental requirements.
- Identify, analyse, and troubleshoot hardware, firmware, and system-level issues uncovered during testing, working closely with design and software engineers to drive corrective actions.
- Design test equipment and software to perform automated tests either in HIL testing or EOL verification at the production site.
- Develop and maintain thorough test documentation, including test procedures, reports, evidence packs, and compliance dossiers for internal use and external audits.
- Communicate test results, risks, and compliance status clearly to engineering, operations, and leadership teams, supporting informed technical and commercial decisions.
- Contribute to continuous improvement of Fuse’s compliance, testing, and quality processes as products and deployments scale.
- Bachelor’s degree or higher in Electrical Engineering, Electronic Engineering, or a closely related technical discipline.
- At least 5 years of experience in a hardware test, compliance, regulatory, or certification-focused engineering role.
- Strong hands-on experience working with electrical or power-electronic systems in laboratory and/or field environments.
- Proficiency with standard electrical test and measurement equipment, such as oscilloscopes, power analysers, multimeters, insulation testers, and data acquisition systems.
- Experience creating structured test plans, executing formal test procedures, and producing clear, high-quality technical documentation.
- Working knowledge of relevant standards and regulations, such as LVD, EMC, grid connection codes, and related EU/UK directives (or a strong ability to learn them quickly).
- Excellent problem-solving and debugging skills, with a rigorous, detail-oriented approach to engineering work.
- Ability to work independently, manage multiple test activities in parallel, and operate effectively across lab, site, and external partner environments.
- Competitive salary and an equity sign-on bonus
- Biannual bonus scheme
- Fully expensed tech to match your needs
- Paid annual leave
- Breakfast and dinner allowance for office based employees
Senior Test Engineer in London employer: Fuse Energy
Fuse Energy is an innovative renewable energy startup that prioritises employee growth and collaboration in a dynamic work environment. As a Senior Test Engineer, you will be part of a mission-driven team dedicated to revolutionising the energy sector, with access to competitive salaries, equity bonuses, and a supportive culture that values hands-on experience and continuous improvement. Located in a vibrant area, Fuse Energy offers unique opportunities to engage with cutting-edge technology while contributing to a sustainable future.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Test Engineer in London
✨Tip Number 1
Network like a pro! Get out there and connect with people in the renewable energy sector. Attend industry events, join online forums, and don’t be shy about reaching out on LinkedIn. You never know who might have the inside scoop on job openings!
✨Tip Number 2
Show off your skills! When you get the chance to chat with potential employers, be ready to discuss your hands-on experience with electrical systems and testing. Bring examples of your work or even a portfolio if you can. Let’s make sure they see just how valuable you are!
✨Tip Number 3
Prepare for interviews by diving deep into Fuse Energy’s mission and values. Understand their products and the regulatory landscape they operate in. This will help you tailor your answers and show that you’re genuinely interested in being part of their team.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, it shows you’re serious about joining the team at Fuse Energy. Let’s get you that Senior Test Engineer role!
We think you need these skills to ace Senior Test Engineer in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Senior Test Engineer role. Highlight your experience with hardware testing, compliance, and any relevant projects that showcase your skills in electrical systems. We want to see how you can contribute to our mission!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about renewable energy and how your background aligns with our goals at Fuse Energy. Let us know what excites you about the role and our company.
Showcase Your Problem-Solving Skills:In your application, don’t forget to mention specific examples of how you've tackled challenges in previous roles. We love candidates who can demonstrate their problem-solving abilities, especially in testing and compliance scenarios.
Apply Through Our Website:We encourage you to apply directly through our website for the best chance of getting noticed. It’s the easiest way for us to keep track of your application and ensure it reaches the right people. Good luck!
How to prepare for a job interview at Fuse Energy
✨Know Your Stuff
Make sure you brush up on your knowledge of electrical and power-electronic systems. Familiarise yourself with the relevant standards and regulations like LVD and EMC. Being able to discuss these confidently will show that you're not just a candidate, but a potential asset to their team.
✨Hands-On Experience Matters
Since this role involves a lot of hands-on testing, be prepared to share specific examples from your past work. Talk about the test equipment you've used, the types of tests you've conducted, and any challenges you faced. This will demonstrate your practical skills and problem-solving abilities.
✨Prepare for Technical Questions
Expect some technical questions during the interview. They might ask you to explain how you would approach a specific testing scenario or troubleshoot an issue. Practise articulating your thought process clearly and logically, as this will showcase your analytical skills.
✨Show Your Team Spirit
Collaboration is key in this role, so be ready to discuss how you've worked with cross-functional teams in the past. Share examples of how you communicated test results and collaborated with engineers to drive corrective actions. This will highlight your ability to work well with others and contribute to a positive team dynamic.
