We are at the beginning of a global energy transformation of a scale not seen in generations. A future low-cost, low-carbon electric grid, serving a world that electrifies everything, is within our reach. The last remaining gap is breaking the link between electricity supply and demand. The lowest-cost, most sustainable sources of energy today come from intermittent renewable generation; but our homes, businesses and industries need electricity at the flick of a switch. That gap can be closed by energy storage: Devices that store electricity when it is plentiful, then provide power back to the grid when it is needed. Solutions, including ones using lithium-ion batteries, are being deployed in massive numbers to start filling this gap. But so far, none of those solutions have proven the ability to deliver power any time, anywhere, over decades of service: The level of reliability we’ve come to expect, and that the future grid will need. This is the biggest challenge in energy today. Invinity is at the forefront of finding a solution. And we need you to help us deliver it. Developed, manufactured and delivered by our teams in Canada and the UK, Invinity’s vanadium flow batteries (or “VFBs”) can be installed anywhere and consistently deliver electricity as needed over a service life exceeding 30 years. Moreover, Invinity’s VFBs are highly recyclable, don’t rely on rare or conflict minerals, and won’t catch fire. Invinity is a global VFB leader, with over 190 megawatt-hours of its batteries operational or in construction for over 82 projects across 15 countries - more than any other emerging energy storage provider. We’ve deployed the largest flow battery systems in the U.S., Canada, Australia, and the UK. Along the way we’ve earned financial support from the UK Infrastructure Bank, the U.S. Department of Energy, and some of the world’s leading institutional investors. Assembly Technician – Mechanical (x2 roles in total) (2/2) Location Motherwell, Scotland, UK on site Reports to Manufacturing Team Leader – Motherwell Job Overview As an Assembly Technician – Mechanical, you will play a vital role in the assembly of Invinity’s VFB systems. You will be responsible for mechanical build activities, ensuring products are assembled to specification, meeting both quality and safety standards. Key Responsibilities Assemble mechanical components and sub-assemblies according to drawings and instructions. Carry out in-process checks to ensure compliance with standards. Support integration of mechanical assemblies with electrical systems. Operate tools and equipment safely and efficiently. Report and assist in resolving mechanical issues. Contribute to continuous improvement and Lean manufacturing practices. Maintain a safe and organised working environment Safely operate cranes and forklifts (training can be provided). Candidate Requirements Ability to read and interpret mechanical engineering drawings. Skilled in the use of hand tools and mechanical assembly techniques. Previous experience in a mechanical assembly/manufacturing environment. Comfortable with physical aspects of the role, including standing for extended periods and use of platforms. Detail-oriented, proactive, and able to meet deadlines. Basic IT skill / literate with strong communication skills. Forklift licence would be ideal Flexible approach, including willingness to work overtime if required. Employee Benefits - what do we offer YOU? At Invinity, we’re committed to supporting our people with a benefits package that looks after your health, wellbeing, and future. Pension – You’ll be auto-enrolled after three months’ probation, with the company matching your contributions up to 5%. If you’ve already reached your tax-free pension limit, you can instead choose a 5% additional salary payment. Group Income Protection & Life Assurance – Life assurance at 4 × your annual salary, plus income protection at 75% of salary after three months’ sickness absence. You’ll also have access to our Employee Assistance Programme (Unum LifeWorks), which offers 24/7 confidential advice and counselling for you and your family. Private Medical Insurance (PMI) – Provided after probation at no cost to you. Cover includes you, your partner, and children up to age 24. Health Cash Plan (Medicash) – Cashback on everyday healthcare costs such as dental, optical, and physiotherapy. Cover includes you, your partner, and up to four children, with optional upgrades available at your own cost. Cycle to Work Scheme – Save on bikes and equipment (up to £750), with payments spread over 12 months before tax for extra savings. Tax-Free Childcare – UK-wide government scheme providing up to £2,000 per child per year (£4,000 if disabled) towards eligible childcare costs. Some benefits start after probation. Invinity reserves the right to update or withdraw benefits with one month’s notice. We also welcome ideas for future benefits. If you have suggestions that could make our package even better, please share them – we’re always happy to explore new options. Invinity Energy Systems is small enough that every team member plays a critical role in our daily business, but large enough to participate in landmark clean energy projects around the world. With its exposure to our most impactful emerging products, this role will be critical in us delivering on those opportunities. If you are great at what you do, willing to engage with our dedicated, collaborative culture, and motivated by taking on and delivering against some of the biggest opportunities in energy today, we’d love to hear from you. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.