RefinyX AB is building the world’s most efficient critical materials recovery platform for sovereign Western supply chains. We are now looking to hire a Battery Materials Lead at the Refinyx R&D facility in Västerås, Sweden.Scope. The role owns the technical direction of three work streams: recycled iron phosphate qualified to battery grade, LFP cathode active material (CAM) by spray pyrolysis, and NMC pCAM by conventional co-precipitation.Mandate. The Battery Materials Lead runs a team of scientists and carries technical accountability for what the group delivers. The role is also the technical counterpart to customers on specifications and acceptance criteria.Location. The role is based at the Refinyx R&D facility, Nätverksgränd 1, 721 36 Västerås. The pilot line, the laboratories, and the team sit on that site. Travel is to customer sites and partner laboratories, driven by business need.Position. The role sits between three groups: customers on specification, the QC team on characterization and validation, and the industrialization team on scale-up. Key responsibilitiesTeam, customers, and qualification• Build and lead the battery materials team, and carry technical accountability for what it delivers.• Agree technical specifications and acceptance criteria for recycled iron phosphate, pCAM, and CAM products directly with customers.• Own the technical direction of characterization, validation, and qualification protocols, together with the QC team.• Build in-house characterization and validation capability with the QC team. Establish external laboratory partnerships to cover immediate needs while that capability is built. Iron phosphate and LFP, spray pyrolysis stream• Lead the work to bring recycled iron phosphate to battery grade, against targets for cryst…