Mechanical Engineer

5 days ago

London, Greater London, United Kingdom Fuse Energy Full time £70,000 - £150,000 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 $100M 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.

But we're not stopping there. We're also building the Energy Network: a decentralised platform of smart devices that rewards users in Energy Dollars for electrifying their homes, shifting usage to off-peak hours, and helping balance the grid. This network strengthens grid stability - a critical foundation for scaling AI data centers and other energy-intensive industries.

As we continue to develop cutting-edge technologies and sustainable energy solutions, we are looking to hire a versatile Mechanical Engineer with a broad engineering interest who is passionate about solving complex problems in the renewable energy sector. This role goes beyond traditional engineering. You'll engage in technical problem-solving and renewable energy engineering whilst also driving business development, market research and techno-feasibility evaluations.

Responsibilities:
  • Collaborate within a diverse team to bring renewable energy technologies to market, engaging in every phase of engineering development from concept and design, through to construction and commissioning
  • Analyse and interpret data from experiments and simulations to drive process improvements and innovation
  • Conduct research and development to enhance current processes, explore new sustainable technologies and assess emerging market opportunities globally
  • Ensure all technologies comply with safety, health and environmental regulations and standards
  • Engage in a diverse range of projects, ranging from the technical development of hydrogen production systems (electrical control systems and interface), conducting feasibility studies for long-duration energy storage technologies and supporting the engineering efforts connected to our solar and wind energy assets

Requirements

  • Bachelor's degree in Process, Chemical or Mechanical Engineering or a related field 
  • Strong technical foundation in either engineering design, commissioning or in an operational engineering setting
  • Proven track record of solving technical engineering problems in your given field
  • Excellent analytical skills with the ability to think creatively and innovatively
  • Strong communication and teamwork skills with the ability to work effectively in a collaborative environment
  • Strong organisational skills and attention to detail with the ability to manage multiple projects simultaneously
  • Minimum 3 years of experience
  • Passion for renewable energy and sustainability

Benefits

  • 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

  • Mechanical Engineer

    12 hours ago

    London, Greater London, United Kingdom Verto People Full time £35,000 - £40,000 per year

    Job DescriptionWorkshop Engineer / Mechanical Fitter / Mechanical Engineer required to join a global. leading engineering manufacturer.The successful Workshop Engineer / Mechanical Fitter / Mechanical Engineer will provide mechanical fitting, service and maintenance of industrial pump systems and associated rotating equipment at the workshop near Brentford...

  • Mechanical Engineer

    3 days ago

    London, Greater London, United Kingdom Eram Talent Full time £59,250 - £85,500 per year

    Eram Talent is looking for a skilled Mechanical Engineer - HVAC Maintenance to join their team in Saudi Arabia. In this role, the Mechanical Engineer supports the Senior MEP Engineer in managing the operation and maintenance of all Mechanical systems within the client's location. The role focuses primarily on mechanical systems, including HVAC, plumbing,...

  • Mechanical Engineer

    7 days ago

    London, Greater London, United Kingdom Tec Partners Limited Full time £24,000 - £36,000 per year

    Job DescriptionMechanical Engineer – Stafford (On-site)6-month contract - £21 per hour - Inside IR35Are you a practical, hands-on Mechanical Engineer who enjoys diagnosing faults, carrying out repairs, and working on a variety of mechanical systems? This role offers the chance to apply your technical skills in a busy, workshop-based environment supporting...

  • Mechanical Engineer

    2 weeks ago

    London, Greater London, United Kingdom Fourblue Full time £40,000 per year

    Product Innovation Mechanical EngineerUK-based | Fully flexible (remote/office/hybrid) | Bristol-based officeup to £40,000 + packageAre you a Mechanical Engineer who thrives oninnovation, not maintenance? I'm recruiting on behalf of a leading UK solar infrastructure business that is investing heavily in R&D and expanding its dedicatedProduct Innovation...

  • Mechanical Engineer

    2 weeks ago

    London, Greater London, United Kingdom Fyba Talent Full time £40,000 - £60,000 per year

    Our client, a leading water sector specialist are seeking an enthusiastic Mechanical Design Engineer to work out of Paddington, London. This role plays a crucial part in supporting the design and delivery of mechanical systems in alignment with Thames Water's operational and technical requirements.This role would be best suited to an individual with 3-5...

  • Mechanical Engineer

    5 days ago

    London, Greater London, United Kingdom Inter-Quest Full time £162,000 per year

    Location:Central London, Greater London, EnglandSalary:£ per hourCategoryMechanical EngineeringSector:Building, Construction and InfrastructureContract typeContractConsultant:Paula QuinnMechanical engineer / Multi skilled engineerPay – up to £31.00 per hour umbrella.Weekly pay.shift - Monday - Friday.Start Date: 24 November 2025End Date: 20 February...

  • Mechanical Engineer

    4 days ago

    London, Greater London, United Kingdom Dc Solutions Services Full time £40,000 - £70,000 per year

    Job Description Mechanical Engineer — Water SectorLocation: UK-wide (base negotiable)Employment: PermanentWe are looking for a Mechanical Site Engineer to support project delivery across multiple water treatment sites. Responsibilities include technical support, reviewing drawings, preparing RAMS, liaising with site teams and ensuring installation aligns...

  • Senior Mechanical Engineer

    21 hours ago

    London, Greater London, United Kingdom Rework Recruitment Full time £52,000 - £130,000 per year

    Senior Mechanical EngineerUp to £65,000 plus annual bonus and generous benefitsLondon (hybrid working)As multiple winners of the prestigious "CIBSE Employer of the Year" award and recognised 'Investors in People, this is an opportunity to join a leading Building Services Consultancy that boast a fantastic company culture, a focus on work-life balance, and...

  • Mechanical Engineer

    6 days ago

    London, Greater London, United Kingdom Plamo Trades Full time £60,000 - £100,000 per year

    Job Description Mechanical EngineerUK-LondonOverview They are currently seeking an experienced Mechanical Engineer to fill an opening in their London office to perform forensic investigations. The right candidate will be a senior level, chartered engineer with 10 or more years' of experience. This position may lead to advancement opportunities in...

  • Mechanical Engineer/Plumber

    2 weeks ago

    London, Greater London, United Kingdom TipTopJob Full time £25,000 - £40,000 per year

    X1 Mechanical Engineer (Level 3 Plumbing/Mechanical) : N18We are seeking a skilled Mechanical Engineer with Level 3 Plumbing/Mechanical experience to join the maintenance team. This is a fantastic opportunity for a reliable, hands:on engineer looking to expand their expertise across a busy and diverse site. The role is Monday to Friday, 7am:4pm, and once...