Agratas | Electrochemist – Li-ion Battery Cell (Applied Research)

Electrochemist – Li-ion Battery Cell (Applied Research)

Oxford

What you’ll do…

You will conduct advanced research and development in Li-ion battery materials, focusing on electrochemical processes to enable next-generation, high-performance cells. This role is central to optimizing cell performance, safety, and lifecycle, and involves working closely with multidisciplinary teams to develop cutting-edge electrochemical solutions for Li-ion technology.

• Lead R&D in electrochemical processes and material interactions to improve battery cell energy density, cycle life, and efficiency.
• Develop and refine electrode, electrolyte, and separator materials to enhance ionic conductivity, stability, and compatibility with next-gen battery chemistries.
• Conduct in-depth electrochemical testing, including cyclic voltammetry, impedance spectroscopy, and charge/discharge cycling to evaluate material and cell performance.
• Analyze electrochemical data to identify performance trends and areas for optimisation, applying insights to enhance cell design and material formulations.
• Work with R&D, cell design, and materials science teams to integrate electrochemical findings into cell prototypes and scale-up processes.
• Maintain meticulous records of experimental methods, test results, and findings, preparing detailed reports for R&D leadership and project stakeholders.
• Stay updated on advances in electrochemical technologies and battery industry trends to continuously bring innovative ideas to development projects.

Who we are…

Agratas is a wholly owned subsidiary of Tata Sons. We will design, develop and manufacture high-quality, high-performance, sustainable batteries for the mobility and energy sectors. We are a scale-up business with a start-up mentality and the backing of a well-established parent company. The UK business headquarters is in the Midlands and we are currently building a battery manufacturing facility in Bridgwater, Somerset.

What you’ll bring…

• Strong background in electrochemical processes, cell reactions, and energy storage principles, with specific experience in Li-ion battery applications.
• Skilled in electrochemical testing methods (e.g., EIS, CV, cycling) and proficient in data interpretation for material and cell analysis.
• Understanding of Li-ion battery materials, including electrode and electrolyte chemistries and their effects on cell performance and stability.
• Ability to develop innovative solutions for electrochemical challenges, optimising processes for improved battery performance.

What you’ll get…

As a new company, our reward scheme is constantly evolving. We continue to review the market to deliver a competitive benefits package, which currently includes private healthcare, car allowance, company bonus, enhanced parental leave policy and a cash allowance to boost your benefits. We are a flexible business that is committed to promoting work-life balance, partnering with Yulife to provide our team members with total wellbeing support.

You’ll work in a rapidly scaling-up environment as a subsidiary of the multinational corporation, Tata Sons, to help build the UK’s biggest battery manufacturing facility and make your mark in a new organisation.

Agratas is a place to be authentically you.

At Agratas we strongly believe that people are at their best when they feel supported and happy in their workplace. To that end we continue to cultivate a diverse workforce which protects the individuality of each team member. We therefore warmly welcome applicants from any race, gender, sexuality, and ability. Should you have a preference in how your suitability is assessed for this role or require any reasonable adjustments please let the Talent Acquisition team know.