About the Role

We are seeking a Lead Engineer to drive the development of new battery technology and Li-ion battery systems, from early-stage concept through to full production integration. This role serves as the internal technical authority on battery module design, architecture, and performance optimization, partnering closely with cross-functional teams — including internal engineering, suppliers, and Marketing — to assess technical feasibility, deliver data-driven recommendations, and bring emerging technologies into production-ready designs.

Key Responsibilities

Lead the design and development of Li-ion battery systems and modules, from concept through production
Act as subject matter expert on battery pack architecture, module design, and performance optimization
Conduct simulation/analysis and prototyping to validate capacity, runtime, and thermal performance
Collaborate cross-functionally with engineering, suppliers, and Marketing to evaluate feasibility and align on technical direction
Present findings and recommendations backed by data to internal stakeholders and leadership
Engage with global and regional suppliers to support design and sourcing decisions

Required Qualifications

Hands-on battery pack design experience, including simulation/analysis (ANSYS preferred), 3D CAD (CREO or SolidWorks preferred), prototyping, and performance verification (capacity, runtime, thermal)
Structural or thermal battery pack design experience (at least one required)
Experience working within global or regional supplier ecosystems
Master's degree in Mechanical Engineering, Mechatronics Engineering, or a related field
10+ years of relevant industry experience preferred

Preferred Qualifications

Experience with spec writing, development planning, and design reviews
Familiarity with UL/UN/IEC compliance standards
Cell specification knowledge
Supplier evaluation experience
Strong candidates with relevant potential are encouraged to apply, even without all listed qualifications

Key Competencies

Strong communication and presentation skills
Collaborative, cross-functional working style
Self-driven with a structured approach to problem-solving
Effective stakeholder management

Only shortlisted candidates will be notified

EnviroDynamics Solutions Pte Ltd I EA License No.: 12C6285

Ng Chin Shen I Reg. No: R25127347

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Lead Engineer, Advanced Development Mechanical (Battery Pack Design)