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Sj Group

Manager, Renewables

Company logo
Sj Group
Global consultancy delivering urban, infrastructure and managed‑services solutions across full project life cycle.
Lead renewable team, drive solar PV design, development and stakeholder coordination.
12d ago
Intermediate (4-7 years), Experienced (8-12 years), Expert & Leadership (13+ years)
Full Time
Singapore, Singapore
Hybrid
Company Size
16,000 Employees
Service Specialisms
Architecture
Engineering
Consulting
Project Management
Design
Construction services
Property Development
Technical Services
Sector Specialisms
Aviation
Healthcare
Hospitality
Transport
Water
Environment
Energy
Resources
Role
What you would be doing
project commissioning
cable sizing
pvsyst simulation
cad design
system review
business development
  • Support in project execution and commissioning activities.
  • Lead SJ/EIN Renewable team and grow the team to support regional projects and offices.
  • Develop design specifications and functional requirements for residential, commercial, or industrial solar energy systems or components.
  • Undertake and check/review electrical AC/DC cable sizing
  • Perform and/or check/review computer simulation (PVSyst) of solar photovoltaic (PV) generation system performance or energy production to optimize generation and efficiency.
  • Create and/or check and review electrical single-line diagrams, system designs, panel schedules, or connection diagrams for solar electric systems using computer-aided design (CAD) software.
  • Undertake Business Development and strategic planning to grow and expand the Renewable business regionally.
  • Review/Check System Designs of Rooftop, ground-mounted and Floating Solar system, which includes equipment (panel, inverter, mounting system, cables, associated electrical system – transformer, LV/MV switchgears, etc) sizing, selection and evaluation, with consideration of space for CAPEX, efficiency, maintenance and operation.
  • Lead and carry out consultations with local authorities / agencies such as SCDF, SPPG, EMA
  • Create checklists for review or inspection of completed solar installation projects.
What you bring
homer
etap
scdf
electrical engineering
solar pv
bess
  • Strong writing skills, verbal communication skills and interpersonal skills
  • Candidates must be self motivated with passion and curiosity for learning and advancing his/her career.
  • Highly motivated and enthusiastic
  • Familiar with SCDF code requirements for PV system.
  • Team player and ability to work with and manage clients and stakeholders.
  • Strong leadership skills with the ability to lead a diverse team
  • Experience and familiar with HOMER, ETAP softwares, will be an advantage.
  • Experience in the planning, sizing and designing of 22kV Substations and equipment will be an advantage.
  • Experience and familiar with EMA and SPPG requirements on Power generation, transmission, connectivity and System design requirements. Familiar with the EMA and SPPG consultation processes and application, will be an advantage
  • Min 3 years of Experience in the design of Solar PV system design & engineering for rooftop, ground mounted and floating PV system.
  • Strong analytical skills and ability to be an independent problem solver
  • Bachelor degree (Hons) in Electrical Engineering from a University recognized by PEB (Singapore)
  • Experience in the design and application of the BESS with PV generation, complying with applicable local codes & standards will be an advantage
Benefits
Information not given or found
Training + Development
Information not given or found
Company
Overview
2015 Founded
Year Founded
SJ Group was formed through a merger in Singapore.
40+ Countries
Global Presence
The company operates across more than 40 countries.
1M+ Homes
Homes Shaped
SJ Group has designed and planned over a million homes globally.
Top 25 Ranked
Global Ranking
Ranked among the top 25 international design firms.
  • Its global reach spans over 120 offices across more than 40 countries, executing projects from master plans to industrial parks.
  • The firm has shaped over a million homes, 100+ industrial parks, and major infrastructure, from airports to dams.
  • It provides end‑to‑end project services—planning, design, engineering, construction management and facilities operations.
  • Sector expertise covers transport, water, aviation, healthcare, hospitality, energy and renewables.
  • Flagship works include Singapore’s Jurong Innovation District HQ—an award‑winning green campus and EV charging hub.
  • The group actively expands through strategic acquisitions and M&A to double revenue by 2026.
  • Financially backed by Temasek and ranked among the world’s top 25 international design firms.
Culture + Values
  • Building cities, shaping lives.
  • Whole‑of‑life approach to design, construction, operation and maintenance of infrastructure.
  • Catalyse the transition to a regenerative future.
  • Embed sustainable practices in every aspect of business.
  • Innovate through multidisciplinary expertise across environment, engineering, science and ecology.
Environment + Sustainability
41% Energy Savings
Operational Efficiency
Achieved significant reduction in operational energy consumption through various sustainability measures and technologies.
389 MWh Solar
Renewable Energy Output
Annual solar photovoltaic energy generation offsets Scope 2 emissions, contributing to carbon reduction efforts.
250 EV Lots
Electric Vehicle Charging
Capacity to accommodate 250 electric vehicles, supporting a transition to an all-EV fleet.
2030 Net Zero Target
Carbon Neutrality Commitment
Aims to achieve net zero carbon operations by 2030, aligning with global sustainability goals.
  • Signatory to World Green Building Council’s Net Zero Carbon Buildings Commitment
  • Green Mark Platinum (Super Low Energy) certification for SJ Campus
  • Installed smart lighting and IoT‑enabled energy, water and air‑quality dashboards
Inclusion & Diversity
  • Member of World Green Building Council initiative does not include DEI data.
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