The Engineering Design Manager will report to the Tendering and Engineering Director and is responsible for product development, sales support, and operational deliverables.

This role requires a strong background in electrical engineering, with experience in electrical system design, calculations, installation, and commissioning. Experience in PV systems, BESS, and LV and HV switchboards and panel manufacturing is highly preferred.

Responsibilities

Assume the role of Product Manager for the company's BESS product design, development, and lifecycle management
Design and develop containerised BESS for both standardised and customised solutions
Prepare and maintain product documentation and drawings as required
Develop, maintain, and update in-house engineering standards
Ensure compliance with the company's quality programme
Evaluate and select equipment, components, and materials
Develop and apply advanced engineering concepts and approaches to solve complex engineering problems
Investigate design factors including, but not limited to, functionality, durability, performance, efficiency, and contractual requirements
Provide technical support to Sales, Marketing, and Business Development teams
Provide technical input to support project feasibility assessments and capability alignment
Identify and quantify energy optimisation opportunities related to batteries, PCS, HVAC, and FFS across different enclosure systems
Collaborate with sales, commercial, and tender teams to develop solutions and take ownership of proposed solutions
Develop and prepare technical specifications, proposals, and scopes of work as required
Perform complex engineering calculations using established methods and principles
Develop single-line diagrams and control schemes in accordance with customer requirements, project specifications, and local codes
Produce first cut design and wiring drawings for factory production
Review drawings and documentation for factory and/or vendor manufacturing
Produce system-wide interface designs and drawings
Support factory acceptance tests (FAT), site acceptance tests (SAT), commissioning, functional testing, and final handover, including troubleshooting activities
Maintain accurate and up-to-date project documentation throughout all project phases
Support project execution in resolving complex technical challenges
Other duties as assigned

Job requirements

Preferably a degree in Electrical Power Engineering or equivalent
Minimum 10 years of relevant experience in electrical engineering
Prior exposure to BESS, renewable energy, or grid-connected systems is advantageous
Sound knowledge of battery systems
Strong knowledge and experience in power electronics equipment such as UPS, rectifiers, and inverters is essential
Proficient in AutoCAD and MS Office
Proficient in spoken and written Chinese, as the role requires reviewing technical documents and communicating with Chinese-speaking clients, suppliers, and stakeholders
Well-versed in Singapore electrical standards, the Singapore Electricity Act, SP PowerGrid (SPPG) requirements, and other statutory requirements such as the Fire Code and Transmission Code
Familiarity with international standards and/or local standards in ASEAN is advantageous
Self-motivated with can-do attitude, practice leadership in collaborative manner
Adaptable and able to remain composed when project requirements, tools, or methods change during execution
Strong problem-solving skills with a systematic approach well-organised in thinking, structured in execution, and thorough in documentation
Ability to travel at short notice

Engineering & Design Manager