Customer Solutions Intern – Solar, Battery Storage & Microgrids

Nanyang Power Solutions; Singapore; On-site; SGD 8,900 - 18,000; Full time

Benefits offered by this job

Desk at NTU campus

Monthly allowance

Job summary

Nanyang Power Solutions (NPS) is an NTU spin-off building AI-based energy management for solar PV, battery storage, EV charging and flexible loads. We are based at the NTU campus in Singapore and work on projects across Singapore and Southeast Asia.

The Customer Solutions Intern will join the team for a minimum of 6 months, 3 days a week, supporting customer meetings, site visits, data analysis, and proposal development. Office desk at NTU campus; monthly allowance provided.

Qualifications

• Available for at least 6 months, working a minimum of 3 days a week.
• Interest in renewable energy and in working directly with customers.
• Clear written and spoken English; able to explain technical ideas simply.
• Comfortable with site work (rooftops, outdoor areas) and travel within Singapore.
• Good with Excel and PowerPoint, and comfortable using AI tools for analysis and writing.

Responsibilities

• Join customer meetings and help explain our solutions: residential and C&I solar PV, battery storage, and more complex microgrid projects.
• Carry out site visits with the team: roof and site surveys, measurements, photos, and checking electrical rooms and meters.
• Collect and analyse customer data such as electricity bills and load profiles to size systems and estimate savings.
• Prepare proposals, quotations and presentation slides.
• Keep project records and follow up with customers and suppliers.
• Support other business development and project work as needed.

Skills

Excel

PowerPoint

AI tools

English

Education

Electrical, mechanical, environmental or sustainability engineering (undergraduate)

Tools

PVsyst

HelioScope

AutoCAD

Job description

Customer Solutions Intern – Solar, Battery Storage & Microgrids

Nanyang Power Solutions | NTU Innovation Centre, Singapore | Internship (minimum 6 months, at least 3 days a week)

About us

Nanyang Power Solutions (NPS) is an NTU spin-off building AI-based energy management for solar PV, battery storage, EV charging and flexible loads. We help commercial, industrial and residential customers lower their electricity costs and earn revenue from the energy market. We are a small, fast-moving team working on projects in Singapore and Southeast Asia.

What you’ll do

• Join customer meetings and help explain our solutions: residential and C&I solar PV, battery storage, and more complex microgrid projects
• Carry out site visits with the team: roof and site surveys, measurements, photos, and checking electrical rooms and meters
• Collect and analyse customer data such as electricity bills and load profiles to size systems and estimate savings
• Prepare proposals, quotations and presentation slides
• Keep project records and follow up with customers and suppliers
• Support other business development and project work as needed

What we’re looking for

• Undergraduate or recent graduate in electrical, mechanical, environmental or sustainability engineering, or a related field
• Available for at least 6 months, working a minimum of 3 days a week
• Interest in renewable energy and in working directly with customers
• Clear written and spoken English; able to explain technical ideas simply
• Comfortable with site work (rooftops, outdoor, plant rooms) and travel within Singapore
• Good with Excel and PowerPoint, and comfortable using AI tools (e.g. Claude, ChatGPT) for analysis and writing

Good to have

• Mandarin (we work closely with our team in China)
• Experience with PVsyst, HelioScope or AutoCAD
• Basic Python or data analysis skills
• A driving licence

What you’ll get

• Monthly allowance (the position is monthly paid)
• Hands-on experience across the full customer journey, from first meeting to proposal
• Work directly with the CEO on real projects
• Desk at our office on the NTU campus

Start date: flexible, ideally from January 2027.

This internship is open to Singapore Citizens, PRs, and full-time students at Singapore universities interning under their school’s internship programme. We are unable to sponsor work passes.