Assistant Engineer

Ley Choon Group Holdings Ltd; Singapore; On-site; SGD 40,000 - 60,000; Full time

Job summary

A leading underground utilities firm in Singapore is looking for an Assistant Engineer to uphold quality standards in infrastructure development. This role involves rigorous material testing, research and development of bitumen formulations, and providing vital technical support for plant operations. Candidates must possess a relevant degree and ideally have 1 to 2 years of experience in a laboratory or quality control environment, characterized by meticulous attention to detail and a commitment to high standards of work.

Benefits

Transportation provided

14 days annual leave

Healthcare benefits

Qualifications

• Degree or Diploma in Civil Engineering or related field.
• 1-2 years of experience in material testing or quality control is preferred.
• Meticulous, detail-oriented, and committed to quality standards.

Responsibilities

• Perform laboratory testing of bitumen and quality inspection.
• Assist in R&D for bitumen recipes and formulations.
• Prepare QC test reports and coordinate with project teams.

Skills

Material testing

Detail-oriented

Quality control

Team collaboration

Independent work

Education

Bachelor's Degree in Civil Engineering or related discipline

Tools

Penetrometer

Viscometer

Ductilometer

Job description

About Us

We are one of the largest one‑stop Underground Utilities Infrastructure companies based in Singapore. We provide Underground Utilities Infrastructure construction and maintenance, sewer pipeline rehabilitation, road and airfield construction and maintenance as well as asphalt pre‑mix production and construction waste recycling.

Job Description

Join Ley Choon Group as an Assistant Engineer and take charge of the quality standards that build Singapore's infrastructure. We are seeking a proactive professional to lead rigorous material testing, pioneer bitumen R&D formulations, and provide critical technical support to our plant and site operations.

Key Responsibilities

• Laboratory Testing & Material Analysis: Perform bitumen testing from collection to preparation using specialized equipment (Penetrometer, Viscometer, Softening Point, Ductilometer, RTFO, and DSR). Monitor and inspect the quality of aggregates, bitumen and asphalt premix.
• R&D and Formulation: Assist in laboratory Research & Development by formulating and modifying bitumen recipes with base bitumen, polymers and other additives to meet project requirements.
• QC Documentation & Coordination: Prepare, check and email QC test reports for in‑house and project teams. Manage third‑party laboratory forms and coordinate with the Site QC team regarding sample requirements.
• Operational & Admin Support: Ensure worker training compliance and maintain training records. Handle administrative duties including raising Purchase Requests (PR) for consumables/equipment and assisting managers with daily operational tasks.

Qualifications

• Possession of a Degree, Diploma or ITE qualification in Civil Engineering, Chemical Engineering, Chemical Process or a related discipline.
• Minimum 1 to 2 years of relevant working experience in material testing, quality control or laboratory‑based environments is preferred.
• Highly meticulous and detail‑oriented, with a strong commitment to accuracy and quality standards.
• Able to work independently with minimal supervision, as well as collaboratively within a team.
• Capable of performing effectively in a fast‑paced and dynamic work environment.

Job Details

• Employment Type: Executive, Full Time
• Experience Level: Executive
• Education Level: Bachelor's Degree or equivalent / Diploma / ITE/Technical Certificate
• Country: Singapore
• Working Arrangement: Onsite
• Location: Office at No. 3 Sungei Kadut Drive, Singapore 729556 (North Singapore)
• Work Schedule: 6‑day work week
• Closing On: 21 Feb 2026

Employee Benefits

• Transportation: Company‑provided shuttle from Woodlands and Kranji MRT stations to the office and a company‑provided lunch bus.
• Annual Leave: 14 days of annual leave, with additional leave based on tenure.
• Telecommunication: Exclusive sign‑up benefits under our Corporate Telecommunication Scheme for personal plans.
• Healthcare: Access to medical teleconsultation services, comprehensive medical benefits including dental care and health screenings, and a Portable Medical Benefit Scheme (PMBS) with monthly Medisave contributions.

Why Ley Choon?

• Purpose‑driven work – Build projects that support millions of lives across Singapore.
• Fast‑tracked growth – Learn from experienced mentors and gain responsibility early.
• Innovation culture – Your ideas matter. We're always improving.
• Recognition & Reward – Competitive salary and project incentives.
• Supportive environment – You'll be part of a collaborative, grounded, and passionate team.
• Technology adoption – You'll drive the exploration and adoption of new technologies.

Posted On: 22 Jan 2026