Principal Characterisation Scientist - Multi technique Expert

Agratas Coventry, England, United Kingdom

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Join to apply for the Principal Characterisation Scientist – Multi technique Expert role at Agratas

Agratas Coventry, England, United Kingdom

Join to apply for the Principal Characterisation Scientist – Multi technique Expert role at Agratas

Purpose of the Role
Join Agratas – Powering Progress with Precision
Job Title: Principal Characterisation Scientist – Multi Technique
Location: Oxford, Milton Park, UK
Department: Technology / Cell R&D
The Opportunity
Agratas, a wholly owned subsidiary of Tata Sons, is designing, developing, and delivering cutting-edge lithium-ion batteries to accelerate the clean energy transition. As we scale our global footprint and deepen our R&D capabilities, we are seeking a Principal Characterisation Scientist to join our Advanced Materials Characterisation Team at our Oxford-based Cell R&D facility.
This is a senior, hands-on leadership role , responsible for the multi-technique characterisation of Li-ion battery materials , coordinating a suite of tools (e.g. PSD, ICP, XRD, DSC, TGA, SEM, advanced titrations), and managing a high-performing team of scientists and technicians. You’ll support a range of exciting projects from small-cell prototyping to next-gen cell development—delivering the insights that shape our products and strategies.
Key Responsibility Areas

• Characterisation Strategy & Execution Lead the development and application of materials characterisation methods for cathode/anode materials, electrolytes, additives, and full cell components.
• Laboratory Leadership Manage and coach a growing team of scientists and technicians. Oversee lab operations, ensure best practices, and develop SOPs, work instructions, and method validation protocols (Gauge R&R, etc.).
• Method Development Drive innovation in characterisation methods for both commercial and novel Li-ion materials. Work hands-on with lab tools and guide implementation across sites (Oxford and Bangalore).
• Cross-Functional Support Collaborate closely with R&D, Cell Development, Process Engineering, and QC teams to ensure materials characterisation aligns with product requirements and cell performance goals.
• Digital Systems & Data Management Lead the transition to electronic lab notebooks (ELN) and Laboratory Information Management Systems (LIMS) for seamless, compliant data capture and reporting.
• Strategic Partnerships Build and maintain external relationships with research institutions and third-party labs to access advanced testing methods and stay at the forefront of battery material science.
• Reporting & Insight Delivery Create and review technical reports, present findings, and provide strategic recommendations to senior stakeholders across the business.

Job Context
Must-Have Experience

• Industrial experience in lithium-ion battery R&D, manufacturing, or OEM environments.
• Proven leadership in analytical laboratories, with experience in lab operations, team management, and method deployment.
• Deep understanding of materials characterisation techniques (e.g. XRD, ICP, SEM, TGA, DSC, PSD) and their application to Li-ion cells.
• Track record of solving real-world challenges in battery materials development and quality control.
• Familiarity with 5S practices, Six Sigma methodologies, and data-driven problem-solving.
• Strong written and verbal communication skills, including the ability to translate complex data into actionable insights.

Ideal Background

• Degree (preferably PhD) in Materials Science, Chemistry, or Electrochemistry.
• Experience working at industry-leading battery developers or manufacturers.
• Experience setting up or working within digital lab data systems (LIMS/ELN).
• Ability to collaborate across cross-functional R&D, engineering, and manufacturing environments.

Diversity & Inclusion at Agratas
We believe innovation thrives in an inclusive environment. We welcome applications from all backgrounds, identities, and experiences. If you require any adjustments during the recruitment process, please contact our Talent Acquisition team.

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Full-time

Job function

• Job function

  Research, Analyst, and Information Technology

• Industries

  Manufacturing

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