Battery Systems Engineer & Project Lead

Sodion Energy Pte Ltd; Singapore; On-site; SGD 50,000 - 80,000; Full time

Job summary

Sodion Energy Pte Ltd in Singapore seeks an engineer who can blend hands-on development with project delivery. Reporting to the CTO, you’ll own day‑to‑day engineering for a product line and act as the technical contact for a major customer account under guidance from the founding team.

Responsibilities include maintaining specs and docs, coordinating with suppliers, running battery tests, and leading project milestones.

Qualifications

• Diploma or degree in Electrical, Electronic, Mechanical, Mechatronics or related engineering.
• Confident spoken Mandarin for China supplier discussions; good English for reports and customer communication.
• Basic battery/electrical fundamentals and aptitude for hands-on testing and troubleshooting.
• Ability to organize tasks, coordinate stakeholders and deliver projects while doing hands-on engineering.
• Comfortable using AI tools as part of everyday technical work.

Responsibilities

• Maintain specifications, engineering revisions and product documentation.
• Coordinate with cell, BMS and enclosure suppliers on samples, design changes and quality issues.
• Conduct battery tests, analyse results, troubleshoot problems and write clear engineering reports.
• Lead day-to-day project delivery for a major customer account: requirements, milestones, risks, stakeholders and customer updates.
• Support certification, customer trials, deployments and field-failure investigations.
• Travel to China for supplier/factory reviews and within Southeast Asia for customer visits and project support, as needed.
• Use AI tools for research, documentation and data analysis; verify outputs before use.

Skills

Hands-on testing

Task organization

Stakeholder coordination

English communication

Mandarin communication

Education

Diploma or degree in Electrical/Electronic/Mechanical/Mechatronics or related engineering

Tools

AI tools usage

Job description

Sodion Energy Pte Ltd in Singapore seeks an engineer who can blend hands-on development with project delivery. Reporting to the CTO, you’ll own day‑to‑day engineering for a product line and act as the technical contact for a major customer account under guidance from the founding team.

Responsibilities include maintaining specs and docs, coordinating with suppliers, running battery tests, and leading project milestones.