The demand is real and the gap is wide. In 2025 there were 55,000 unfilled long-term vacancies in UK manufacturing, costing the economy £6bn in lost output every year, according to Make UK's Industrial Strategy Skills Commission Report 2025. That is a lot of work not getting done, and a lot of plants running below capacity.
Skills shortages sit at the top of the worry list. Barclays Corporate's research on the UK manufacturing skills shortage found that 75% of manufacturers named skills shortages as a top barrier to growth, with recruitment (36%) and talent retention (32%) close behind. Battery plants add a fresh twist: they need electrochemistry, materials science and process control skills that many sites have never hired for before.
The pressure is felt most sharply in engineering. The Institution of Engineering and Technology's 2025 skills research found that 76% of engineering employers struggle to recruit for key roles, with technical and specialist sustainability skills topping the list. Cell manufacturing sits right at that intersection of technical depth and green ambition.
Battery gigafactories pull together two worlds: heavy manufacturing and advanced chemistry. On one side you have process engineers, maintenance technicians and quality specialists. On the other you need chemists, materials scientists and people who understand cell formation, coating and electrolyte handling. Engineering is one of the fastest-growing areas of demand too: Skills England's assessment of priority skills to 2030 names engineering among the occupations with the greatest additional employment demand between 2025 and 2030.
Automation and digital skills run through all of it. Make UK's 2030 Skills: Closing the Gap report found that six in ten (59%) manufacturers cited automation and half (50%) cited wider digitalisation as trends changing their jobs and skills needs, with 74% expecting demand for cognitive and meta-cognitive skills to increase by 2030. Battery lines are highly automated, so operators and technicians need to read data and work alongside robotics as much as they handle chemistry.
There is room to grow, and that is part of the opportunity. Make UK's Making it Smarter report notes that the UK ranks just 24th in global robotics density, and that targeted innovation and digital investment could add £150 billion to the UK's GDP by 2035. The people who can bridge chemistry and automation are exactly the ones battery sites are competing hardest to hire.
Start by writing for the skill, not the job title. Chemistry and process talent often sits outside traditional manufacturing, in pharmaceuticals, chemicals, food production and research labs. If you describe the exact capabilities you need, cell coating, electrolyte handling, automated line maintenance, you widen the pool to people who can do the work even if their last job sounds different.
Move quickly and keep the process short. With 76% of engineering employers struggling to recruit for key roles per the IET's 2025 skills research, strong applicants rarely stay on the market long. A tight loop of screening, one or two focused interviews and a fast offer beats a drawn-out process every time.
Hire for the base and train for the specifics. Because 74% of manufacturers expect demand for cognitive and meta-cognitive skills to rise by 2030 according to Make UK, it pays to value problem-solving and adaptability. Someone with solid chemistry fundamentals and a willingness to learn battery-specific processes is often a safer bet than waiting for a perfect, ready-made match that may never apply.
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