Engineer Material Development

Lyten Labs AB; Västerås kommun; On-site; SEK 450,000 - 650,000; Full time

Job summary

Lyten Labs AB is seeking an Engineer of Material Development in Västerås, Sweden, to conduct evaluations and analysis on Li battery cells, focusing on material optimization and performance validation. The candidate will work closely with cross-functional teams to ensure consistent testing methodologies.

This role requires a BSc or MSc in a relevant engineering field along with experience in electrochemical testing and data analysis. Strong analytical skills and attention to detail are essential. Join us to be part of cutting-edge material development projects.

Qualifications

• Experience in evaluation, testing, or analysis of Li battery cells or related materials.
• Proficiency in analytical and electrochemical testing methods (EIS, charge/discharge cycling, material characterization).
• Ability to follow established test protocols with precision.

Responsibilities

• Conduct material characterization, electrochemical testing, and performance evaluation of Li battery cells.
• Analyze test data to assess material behaviours and degradation mechanisms.
• Prepare technical documentation and data summaries for engineering decisions.

Skills

Analytical and problem-solving skills

Effective communication

Electrochemical testing

Data analysis

Hands-on experience

Education

BSc or MSc in Chemical, Material, Electrical Engineering, or Chemistry

Tools

Excel

Python

Origin

XRD

SEM

ICP

Job description

Job Scope

The Engineer of Material Development will be responsible for technical activities related to the evaluation and analysis of Li battery cells and associated materials, supporting the development, optimization, and validation of materials and components to ensure reliable performance in both commercial and R&D cell projects.

Key Responsibilities

• Conduct material characterization, electrochemical testing, and performance evaluation of Li battery cells and related components.
• Analyze test data to assess material behaviours, degradation mechanisms, and cell performance trends.
• Support design and process optimization efforts to improve cell performance, safety, and manufacturability.
• Perform failure analysis to identify root causes of performance deviations and propose corrective actions.
• Collaborate with cross‑functional teams—including cell design, process, and quality groups—to ensure consistent material evaluation standards and test methodologies.
• Prepare technical documentation, data summaries, and reports to support engineering decisions and project reviews.
• Stay informed on advancements in Li battery materials, analysis techniques, and relevant industry standards.
• Execute assigned evaluation and analysis tasks in consultation with senior engineers and contribute to achieving project milestones.

Accountability / Authorization

Budget responsibility: No. Direct reports: No. Authorized to decide on investments according to role and company policy.

Qualifications

• BSc or MSc in Chemical, Material, Electrical Engineering, or Chemistry.
• Experience in evaluation, testing, or analysis of Li battery cells or related materials.
• Proficiency in analytical and electrochemical testing methods (EIS, charge/discharge cycling, material characterization).
• Strong analytical and problem‑solving skills, with attention to data integrity and reproducibility.
• Effective communication and collaboration skills within a multidisciplinary R&D environment.

Specific Skills

• Hands‑on experience with electrochemical testing (charge/discharge, EIS, CV).
• Proficiency in data analysis tools (Excel, Origin, Python preferred).
• Familiarity with material characterization techniques (XRD, SEM, ICP).
• Understanding of laboratory QA/QC principles.
• Ability to follow established test protocols with precision and consistency.

Personal Success Factors

• Strong curiosity and eagerness to build technical expertise.
• Meticulous attention to experimental accuracy and data integrity.
• Effective communication and willingness to collaborate with team members.
• Adaptability to changing priorities and openness to guidance from senior staff.
• Responsible, proactive, and safety‑conscious work ethic.