Electrical Engineer – Battery Energy Storage Systems (BESS)

Infinity Cube Pte Ltd
Singapore, SG
On-site

Job Description

Electrical Engineer – Power Systems & Energy Storage (BESS)

Join a growing energy technology team working on next-gen battery systems and hybrid power solutions. You’ll be involved in system design, commissioning, performance optimisation, and client support — with structured development and certification sponsorship.

Key Responsibilities:

  • Lead on-site installation and deployment of Battery Energy Storage Systems (BESS)
  • Coordinate with internal and external stakeholders during project implementation
  • Commission systems, perform site testing, and ensure successful system integration
  • Install and configure electric distribution boxes and connect systems to diesel generators where required
  • Monitor system performance, troubleshoot technical issues, and conduct root cause analysis
  • Perform electrical system diagnostics and data analysis for system optimization
  • Ensure compliance with safety standards, electrical codes, and local regulations
  • Maintain accurate technical documentation, reports, and system records
  • Train clients and partners on basic system operation and troubleshooting
  • Collaborate with product development teams to feedback field insights

Requirements:

  • Diploma or degree in Electrical Engineering or equivalent
  • 1+ years of relevant hands-on experience in electrical installation and commissioning, preferably in energy storage, solar, or generator systems
  • Solid understanding of diesel generators, electrical distribution systems, inverters, and power electronics
  • Experience with high-voltage systems and energy storage safety practices
  • Ability to read and interpret electrical schematics and single-line diagrams
  • Proficiency in using electrical testing equipment (e.g., multimeters, insulation testers, clamp meters)
  • Strong analytical and troubleshooting skills, with a data-driven approach
  • Willingness to travel to project sites across the region
  • Good communication skills and ability to work independently on-site

What We Offer

  • Clear career progression and performance reviews
  • Technical certification sponsorship (IEC, high-voltage safety, commissioning)
  • Balanced field + design responsibilities
  • Exposure to international projects and system optimisation

Skills & Requirements

Technical Skills

Battery energy storage systemsElectrical installationCommissioningSystem designPerformance optimizationClient supportElectrical distribution systemsInvertersPower electronicsHigh-voltage systemsEnergy storage safety practicesElectrical testing equipmentTechnical documentationSystem recordsTraining clientsProduct developmentField insightsCollaborationCommunicationTroubleshootingData analysisSafety standardsComplianceDocumentationTrainingField workTravelElectrical engineeringEnergy storagePower systemsSolarGenerator systems

Salary

$3,800 - $4,500

month

Employment Type

FULL TIME

Level

junior

Posted

4/14/2026

Apply Now

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