Tendering Engineer - EMS/Automation (Remote)

EFUNITY PTE. LTD.; Singapore; Hybrid; SGD 60,000 - 100,000; Full time

Benefits offered by this job

Work from home

Annual KPI performance bonus

Five-day work week

Singapore-based office with island‑wid

Job summary

Efunity Pte. Ltd. in Singapore seeks a Tendering & Estimation Specialist to own the end-to-end tender process for M&E, EMS and building-automation projects.

You will interpret specs, price BOQs, and align capabilities with requirements, working closely with engineering and management. This role offers a hybrid work setup, direct exposure to senior leadership, and opportunities to contribute to a full commercial cycle on regional projects, with a focus on accuracy, compliance and competitive

Qualifications

• Diploma or Degree in Electrical Engineering, Mechanical Engineering, Building Services, or an equivalent discipline.
• 3–5 years' experience in tendering, estimation or quantity surveying within M&E, engineering services, systems integration or building automation.
• Demonstrated experience preparing and submitting public-sector tenders in Singapore — GeBIZ and government agency procurement.
• Ability to read and interpret technical drawings, specifications and equipment data sheets independently.
• Strong Microsoft Excel capability — BQ preparation, cost modelling, pivot tables and lookups.
• Good written and spoken English.
• Well versed in using Ai tools provided by company to increase work efficiency
• Singapore Citizens, Permanent Residents and valid EP / S Pass holders are welcome to apply.

Responsibilities

• Tender Identification & Qualification: Monitor GeBIZ, agency and other public or worldwide tender portals for relevant M&E, EMS, PQMS, FSA and building-automation opportunities.
• Perform initial bid / no-bid assessment on scope, value, timeline and capability fit, and present recommendations to management.
• Maintain and hold live GeBIZ credentials to download tender documentation.
• Bill of Quantities & Costing: Analyse tender documents, technical specifications and drawings to prepare accurate Bills of Quantities and cost estimates.
• Source, compare and negotiate pricing with sub-contractors and equipment suppliers.
• Maintain a current pricing database for materials, labour, equipment and third-party services.
• Apply appropriate margins andmark-ups, and flag commercial risk in the submission before it goes out.
• Specification Compliance & Technical Coordination: Interpret electrical single-line diagrams, EMS / BMS schematics, PQ metering specifications and ELV/ FSA system layouts.
• Map tender specifications against Efunity's product range and produce a clause-by-clause compliance statement.
• Liaise with the engineering team to confirm technical compliance and close specification gaps before submission.
• Submission & Post-Tender: Compile and submit complete commercial and technical documentation through portal on time.
• Handle clarifications, addenda and amendments through the tender period.
• Maintain the tender tracker, submission register and version control across all bid documents.
• Track outcomes, prepare post-tender cost variance summaries, and maintain a lessons-learned register that improves the next bid.

Skills

Excel proficiency

Cost modelling

Pivot tables

Lookups

Education

Diploma or Degree in Electrical/Mechanical Engineering or Building Services

Tools

GeBIZ

ERP

Job description

Efunity Pte. Ltd. in Singapore seeks a Tendering & Estimation Specialist to own the end-to-end tender process for M&E, EMS and building-automation projects.

You will interpret specs, price BOQs, and align capabilities with requirements, working closely with engineering and management. This role offers a hybrid work setup, direct exposure to senior leadership, and opportunities to contribute to a full commercial cycle on regional projects, with a focus on accuracy, compliance and competitive