Technical Manager

Job Description: Technical Manager - Gas & Chemical Systems (Semiconductor Projects)

Location: Singapore/India / Project Sites

Reporting To: Engineering Director / Managing Director

Role Overview

The Technical Manager will lead the design, engineering, and installation of ultra-high purity (UHP) gas and chemical delivery systems for semiconductor, photovoltaic (PV), and advanced manufacturing projects. This role requires strong technical expertise, hands-on project experience, and leadership capability to deliver world-class solutions aligned with international standards.

Key Responsibilities

1. Design & Engineering

• Lead the detailed design and engineering of gas and chemical systems, including:

  • Bulk gas systems

  • Specialty gas delivery systems

  • Chemical distribution systems

  • UHP piping and distribution networks

• Prepare and review:

  • P&IDs, layout drawings, isometrics, and schematics

  • Material specifications and equipment selection

• Ensure designs comply with project specifications, safety requirements, and international standards.

2. Project Execution & Installation

• Oversee installation, testing, and commissioning of gas and chemical systems at site.

• Provide technical guidance to site teams, contractors, and vendors.

• Ensure projects are delivered with high quality, safety, and within schedule.

• Troubleshoot technical issues during installation and commissioning.

3. Standards & Compliance

• Ensure compliance with international codes and standards, such as:

  • SEMI standards (S2, S6, etc.)

  • NFPA (e.g., NFPA 55, NFPA 318)

  • ASME, ANSI, and relevant local regulations

• Drive safety-first engineering practices in all project phases.

4. Vendor & Client Interface

• Interface with clients, consultants, OEMs, and vendors for technical discussions and approvals.

• Support technical proposals, bid evaluations, and cost optimization.

• Participate in design reviews, HAZOP, and client meetings.

5. Team Leadership

• Lead and mentor engineering and site teams.

• Coordinate with cross-functional teams (BD, procurement, QA/QC, operations).

• Build and strengthen technical capabilities within the organization.

Key Requirements

Education

• Master's Degree in Mechanical / Chemical / Process Engineering/Projects

Experience

• 6-10+ years of relevant experience in semiconductor or high-tech industries.

• Proven experience in design, engineering, and installation of gas & chemical systems.

• Hands-on experience in UHP systems and cleanroom environments is essential.

Technical Skills

• Strong knowledge of:

  • Gas delivery systems (bulk & specialty gases)

  • Chemical handling and distribution systems

  • UHP piping, orbital welding, and material compatibility

• Proficiency in:

  • Engineering design tools (AutoCAD, Plant 3D, etc.)

• Familiarity with international codes, standards, and safety practices.

Soft Skills

• Strong problem-solving and analytical skills

• Excellent communication and stakeholder management

• Ability to work in fast-paced, high-pressure project environments

• Leadership mindset with ownership and accountability

Preferred Attributes

• Experience working on large semiconductor fab projects

• Exposure to global clients and multinational environments

• Strong commitment to safety, quality, and execution excellence

Role Summary

This role is critical to delivering world-class semiconductor gas and chemical system solutions, ensuring safe, reliable, and high-performance infrastructure for advanced manufacturing facilities.