Technical Support Engineer - Capelon AB

Lyten Sweden is seeking a professional Senior Battery Simulation Engineer o join our R&D organisation in Västerås. The Senior Battery Simulation & Modelling Engineer will develop and validate advanced simulation models for battery cells, including performance, degradation, thermal, swelling, and mechanical behaviour. The role supports current NMC products, future battery chemistries, and customer-facing simulation solutions. Key Responsibilities Key responsibilities include (but are not limited to) Battery Model Development Develop and maintain simulation models for battery cells, supporting current chemistry products and next-generation chemistries. Performance Modeling Develop and validate performance models, including ECM-based approaches, to predict battery behavior and support BMS applications. Lifetime & Degradation Modeling Develop and calibrate lifetime prediction models to accurately estimate battery aging, performance degradation, and end-of-life behavior. Thermal Modeling Develop 3D thermal simulation models to predict temperature distribution and support thermal management optimization. Swelling & Mechanical Modeling Develop swelling and mechanical models to predict cell expansion, deformation, and structural behavior throughout battery life. Safety & Venting Simulation Develop simulation models for vent deformation and pressure-related mechanical behavior to support battery safety assessments. Validation & Model Correlation Parameterize, validate, and continuously improve simulation models using experimental and product validation data. Customer Model Delivery Deliver validated simulation models to customers and provide technical support for performance, lifetime, thermal, and mechanical analyses. Cross-Functional Collaboration Work closely with cell design, materials, testing, and customer teams to support battery development and commercialization programs. Requirements Educational background and previous experience required for the role. Qualifications and Experience Bachelor or higher in Electrochemistry/chemistry/material/mechanical or a related discipline 8+ years of experience in lithium-ion battery development and modeling. Strong industrial experience supporting automotive, ESS, or other advanced battery programs. Proven experience developing simulation models for rechargeable battery systems. Experience working directly with OEM customers and customer-facing engineering projects. Experience with prismatic cell development is highly preferred. Specific skills Strong expertise in electrochemical, thermal, degradation, swelling, and mechanical battery modelling. Proficiency in MATLAB/Simulink, Python, COMSOL Multiphysics, LS-DYNA, and ANSYS simulation tools. Experience in model parameterization, validation, optimization, and correlation with experimental data. Knowledge of multi-physics simulation and battery safety analysis is highly desirable. Personal success factors Strong technical leadership, problem-solving, and analytical skills. Ability to work independently and drive complex projects in a dynamic environment. Excellent communication and collaboration skills across teams and customers. Results-driven mindset with a focus on engineering quality and delivery Preferred Experience Experience with prismatic lithium-ion batteries and advanced chemistries (NMC, NMX, Li-S). Knowledge of battery safety, thermal, mechanical, and venting behavior. Experience in multi-physics simulation, digital twin, or cell-to-pack modeling. Experience delivering simulation models for customer applications or BMS development.

Join Our Team as Data Center System Design Engineer   Are you looking to join a global market-leading company that is shaping the future of Energy Management and Automation?     Schneider Electric is at the forefront of driving innovative and sustainable technologies across homes, buildings, data centers, infrastructure, and industries. We believe in the power of great people and are committed to driving innovation, diversity, and sustainability. Globally we are more than 150,000 people in 100+ countries and among the most sustainable companies in the world.   As a Data Center System Design Engineer, you will be a key contributor within our team, applying deep understanding of customer processes, applications, and decision drivers—combined with strong competence in data center electrical and mechanical infrastructure design—to create robust, future‑ready solutions that meet the needs of AI‑intensive workloads.   You will work closely with Sales, Tender Managers, and Line of Business (LOB) experts to deliver differentiated value propositions, leveraging the full Schneider Electric portfolio to guide customers through the evolving demands of digital and AI‑powered operations.   The position can be based in any of our Nordic offices in Sweden, Finland, Norway, or Denmark and includes occasional travel to customer sites across the region.   What you'll be doing:  Apply your expertise in data center infrastructure—with a strong focus on low‑voltage electrical distribution and cooling systems—to shape solution designs, support customer conversations, and guide successful project execution. Influence technical decision-making by communicating effectively with both internal stakeholders and customers, helping steer solutions toward Schneider Electric technologies while driving business growth. Provide end‑to‑end technical support, Provide technical support throughout the design phase and ensure seamless integration during installation, testing, and commissioning activities. Partner closely with the Cloud & Service Provider segment to develop strategies and solution roadmaps that address emerging short‑ and mid‑term customer needs in data center infrastructure. Ensure technical consistency and compliance with Schneider Electric standards across local and multi‑country offerings, supporting high-quality bids and project proposals. Act as a Subject Matter Expert (SME) for the technical scope—capturing lessons learned and feeding insights back into the Line of Business and manufacturing teams to continuously improve our solutions. Collaborate with Sales and Tendering teams to produce technically sound designs, validate solution architectures, and build accurate cost baselines for customer proposals.   What will help you succeed:   A bachelor's or master's degree in electrical or mechanical engineering, or equivalent professional experience gained from hands‑on work in the field. Practical experience with data center projects or services, particularly in the design and integration of electrical and mechanical infrastructure. Fluency in English & proficiency in at least one Nordic language: Norwegian, Swedish, Finnish, or Danish. A solid understanding of the data center industry, including key stakeholders, decision‑making processes, and how to influence technical choices in customer discussions. The ability to communicate complex technical topics clearly, adapting your message to different audiences, and building customer confidence. A customer‑facing mindset, with the confidence to engage in both technical and commercial conversations. Experience collaborating across functions, working effectively with sales, engineering, project teams, and global stakeholders. Structured thinking and strong problem‑solving skills, with an analytical approach to navigating technical challenges. Curiosity for new and emerging technologies, especially in relation to increasing AI‑driven demands within data center environments. What do we offer  At Schneider Electric, we are committed to fostering a vibrant and inclusive work culture where every employee is empowered to thrive. As part of our team, you can expect:    Great colleagues, a modern working environment  Flexible working arrangement with opportunity to work from home (depending on role)  Opportunities to widen your expertise and international professional network  Great learning opportunities Competitive employee benefits Opportunities on growing and taking next steps in your career    Did we get you inspired?   Apply now to embark on an exciting career journey with us!   Submit your application today as we will fill the position as soon as a suitable candidate is found. #LI-Hybrid  At Schneider, we believe that every employee is a talent who deserves equal opportunities. This means you matter. Every individual needs to feel valued, supported, and treated fairly to do their best work. Our Total Rewards is our way of saying: “We see you. We value you”. It’s more than just pay and benefits – it’s a meaningful investment in you. It is designed for you to perform, grow, feel safe, and elevate your potential to shine as an impact maker. Schneider Electric is there when it matters most to you Our Total Rewards package outlines all the benefits and support you’ll enjoy as part of the Schneider Electric team: Care for Yourself and Your Family. We ensure you feel secure with benefits that help you and your family thrive: important insurances, paid leave, parental and