Senior Cathode Material Engineer

Powering Progress at Agratas At Agratas , we are building the future of sustainable energy storage through world-class battery technology. As we expand our expert team, we’re looking for a Senior Cathode Material Engineer to lead the development and optimization of cathode active materials for next-generation lithium-ion batteries. In this high-impact role, you’ll shape the design, specification, and qualification of cathode materials, collaborating across technical and commercial teams to deliver best-in-class cell performance aligned with Agratas' strategic goals. The Opportunity You will be at the forefront of materials innovation—leading sourcing strategies, refining formulations, advancing characterization techniques, and working closely with our suppliers and partners to bring cutting-edge battery technologies to life. Key Responsibilities Cathode Material Selection: Conduct market assessments, screen materials, and lead parameter optimization and down-selection. Align with suppliers on critical material characteristics and performance benchmarks. Characterization & Testing: Specify and implement advanced materials and electrochemical characterization techniques (e.g., SEM, XRD, EIS). Innovate and refine analytical methods to evaluate cathode performance. Formulation Support: Collaborate with the cathode design team to optimize formulation strategies including binder, additive, and conductive material selection. Inform electrolyte development by assessing material sensitivities. Supply Chain Engagement: Define material specifications and analytical requirements to support supplier selection and performance monitoring. Participate in audits, DFMEA processes, and supplier evaluations. Manufacturing Interface: Work with production teams to specify materials handling protocols and process parameters to ensure scalable, high-quality material integration. Cross-Functional Partnership: Collaborate with procurement, design, supplier quality, and manufacturing teams to meet critical development and production milestones. Technical Reporting: Maintain and manage material specifications and provide regular technical reports and insights to internal stakeholders. What You’ll Bring Expertise in Cathode Materials: Proven knowledge of cathode chemistries (NMC, NCA, LFP, etc.), structure–property relationships, synthesis methods, and performance behavior. Characterization Mastery: Proficient in key materials and electrochemical testing techniques (SEM, XRD, PSD, cycling, dq/dv, EIS). Industry Insight: Familiarity with global cathode supply chains and an understanding of emerging trends and suppliers in the materials landscape. Analytical & Technical Agility: Strong problem-solving skills with the ability to analyse complex test data and optimise formulations. Collaboration & Communication: Excellent interpersonal skills to work effectively with R&D, quality, and manufacturing teams. Clear communicator in both written and verbal formats. Learning Orientation: A continuous learner who stays current with battery materials innovations and technological developments. Ideal Qualifications A degree or PhD in Electrochemistry, Chemistry, Chemical Engineering , or Materials Science . Industry or academic experience in battery material development , particularly in cathode active materials . A passion for bringing advanced battery technologies to commercial scale through scientific and engineering excellence. Why Agratas? Agratas is a bold new force in the battery industry. Backed by global partnerships and cutting-edge research, we are building the technologies that will power the electrified world. As part of our team, you’ll be empowered to lead innovation, work with world-class talent, and make a meaningful impact. At Agratas, we are on a mission to drive progress in sustainable energy storage solutions. As part of a global enterprise, you'll be empowered to innovate, collaborate, and shape the future of battery technology in a role where your contributions truly matter. This is a chance to influence the future of battery technology from the inside – working with some of the best minds in the field in a fast-paced, purpose-driven environment. We offer competitive compensation, flexible banding for the right talent, and significant career progression opportunities. At Agratas, we do more than build batteries – we build futures. This is your chance to join a fast-moving business that combines the agility of a start-up with the resources and stability of Tata Sons. Here, your work will directly contribute to the clean energy transition. You'll be supported, celebrated, and empowered to do the best work of your career – while being your authentic self. We believe innovation thrives in a culture of inclusivity. At Agratas, we actively welcome applications from people of all backgrounds, races, genders, abilities, and identities. If you require any adjustments during the recruitment process, please let our Talent Acquisition team know.

Location: Oxfordshire, UK, GB

Posted Date: 7/14/2025