Electrical Engineer

Hydroleap; Singapore; On-site; SGD 78,000 - 123,000; Full time

Job summary

Hydroleap, a Singapore-headquartered deep-tech company transforming water and wastewater treatment, is hiring an Electrical Engineer to own electrical design from concept drawings through to panel wiring, testing and commissioning. You will work with the engineering and project delivery team on systems deployed in Singapore and the APAC region.

You will produce design deliverables, coordinate with local authorities, and support site testing (FAT/SAT) and commissioning, with opportunities to

Qualifications

• Degree or Diploma in Electrical Engineering.
• 5+ years in electrical design, preferably for water/wastewater.
• AutoCAD drafting and documentation experience.

Responsibilities

• Electrical design: plan and prepare electrical drawings and specs for water systems.
• Prepare GA, SLDs, control schematics and wiring diagrams.
• Coordinate with local authorities for submissions.
• Support FAT, SAT and commissioning on site.
• Perform sizing calculations and equipment selection.
• Ensure compliance with electrical standards.

Skills

Electrical design

Teamwork

Problem solving

Independent work

Communication

Education

Degree or Diploma in Electrical Engineering

Tools

AutoCAD

Job description

Hydroleap is a Singapore-headquartered deep-tech company transforming water and wastewater treatment through advanced electrochemical technology. Our chemical-free solutions deliver sustainable, automated and cost-effective alternatives to conventional treatment processes, helping industries reduce water consumption, energy usage, chemical use and environmental footprint.

With a growing presence across Asia-Pacific and deployments in data centres, agri-food, desalination and built environment, Hydroleap is positioned for rapid regional growth. We are backed by investors including Mitsubishi Electric, Seeds Capital, State Government of Victoria, Wavemaker Partners, 500, SGInnovate and SparkLabs.

The Opportunity

Hydroleap is hiring an Electrical Engineer to own the electrical design of our water and wastewater treatment systems, from concept drawings and equipment specification through to panel wiring, testing and commissioning. You will work as part of the engineering and project delivery team on systems deployed across Singapore and the wider APAC region.

You will produce the design deliverables yourself, coordinate submissions with local authorities, and support the project team on site during FAT, SAT and commissioning.

Key Responsibilities

• Electrical Design: Plan, design, review and prepare electrical drawings and specifications for water and wastewater treatment systems.
• Drawings and Documentation: Prepare General Arrangement (GA) and equipment layout drawings, Single Line Diagrams (SLDs), control schematics, electrical wiring diagrams and related drawings using AutoCAD.
• Specifications and Schedules: Prepare electrical equipment, drive and cable specifications, equipment technical schedules and Bills of Quantities (BOQ).
• Calculations and Sizing: Perform electrical equipment and cable sizing, selection and calculations.
• System Design: Design lightning protection, small power and lighting systems.
• Authority Coordination: Coordinate with local authorities on consultation and submission requirements.
• Panel and Electrical Works: Carry out control panel wiring and related electrical works.
• Testing and Commissioning: Conduct Factory Acceptance Tests (FAT) and Site Acceptance Tests (SAT), and provide engineering support during testing and commissioning.
• Technical Problem-solving: Resolve technical difficulties and other issues that arise during the project.

Requirements

• Degree or Diploma in Electrical Engineering.
• At least 5 years of relevant electrical design experience; experience in water or wastewater treatment projects is an advantage.
• Proficient in AutoCAD for electrical drafting and preparation of engineering drawings.
• Familiar with local authority requirements and international electrical standards.
• Able to work independently and as part of a team to meet project timelines and budgets.
• Good communication and interpersonal skills.

Why Join Hydroleap

• Design systems that are transforming the water and wastewater industry.
• Work with proven technology that delivers measurable environmental and economic impact.
• Join a mission-driven team with a strong culture of innovation, integrity and execution.
• Competitive compensation with regional project exposure and growth opportunities.