Editorial summary

The company is seeking a Mechanical Design Engineer or Senior Mechanical Design Engineer to develop mechanical systems and modules for advanced semiconductor packaging equipment, including TCB, flip-chip, and die-bonding technologies. The role involves designing mechanical concepts, creating 3D models, detailed drawings, and technical documentation. The position is located at Admirax Street in Sembawang, with a five-day workweek from 9:00 am to 6:00 pm, offering a salary range of SGD 6,000 to SGD 9,000 per month based on experience and technical capability.

This summary is AI-generated and may contain inaccuracies. Please refer to the full job description below.

Job description

[This job id 30431 first appeared in Job-Q.com on 07 Sep 2026]

Position title : Mechanical Design Engineer / Senior Mechanical Design Engineer

Location: Admirax St (Sembawang)
Working Days:  5 Day A Week
Working hours : 9:00am - 6:00pm
Salary : SGD 6,000 – SGD 9,000/month (Based on experience and technical capability)

Responsibilities:

• Design mechanical systems and modules for TCB, flip-chip, die-bonding, and advanced semiconductor packaging equipment.
• Develop mechanical concepts, 3D models, detailed drawings, assembly drawings, BOMs, and technical documentation.
• Design equipment modules such as:
• - Wafer handling systems
• - Substrate, strip, panel, or glass-panel handling systems
• - Die ejection, die pickup, and die transfer mechanisms
• - Precision XY, XYZ, XYZT, and multi-axis positioning stages
• - Bondheads and thermal bondheads
• - Micro-Z, force-control, compliance, and tip-tilt mechanisms
• - Heating, cooling, vacuum, gas, and thermal isolation structures
• - Conversion kits, change parts, fixtures, tooling, nests, and bond tools
• Select suitable mechanical and motion components, including bearings, linear guides, motors, encoders, actuators, load cells, heaters, sensors, springs, and flexures.
• Conduct tolerance stack-up and design reviews for critical precision assemblies.
• Consider positioning accuracy, repeatability, structural stiffness, vibration, thermal expansion, force transmission, alignment, and serviceability in the design.
• Work closely with process, electrical, software, vision, motion-control, manufacturing, procurement, and service teams.
• Support machine assembly, alignment, integration, testing, troubleshooting, and customer qualification.
• Investigate machine problems and implement practical design improvements.
• Improve existing modules for better accuracy, reliability, cycle time, manufacturability, and cost.
• Maintain proper engineering documentation and design-change records.

Requirements: 

• Diploma or bachelor’s degree in Mechanical Engineering, Mechatronics, Precision Engineering, Automation, or a related discipline.
• Approximately 2 or more years of mechanical design experience in semiconductor equipment, precision automation, machine building, motion systems, or related industries.
• Proficiency in 3D mechanical CAD software such as Creo, SolidWorks, Inventor, CATIA, NX, or equivalent.
• Able to prepare detailed manufacturing and assembly drawings.
• Good understanding of:
• - Fits and tolerances
• - GD&T
• - Bearings and linear-motion components
• - Machining and fabrication processes
• - Material selection and surface treatment
• - Mechanical assembly and alignment
• Able to develop practical mechanism concepts rather than only produce drawings from instructions.
• Willing to support machine assembly, debugging, testing, and continuous improvement.
• Experience in semiconductor packaging or semiconductor automation equipment.
• Experience designing precision, high-stiffness, or thermally stable machine modules.
• Knowledge of thermal expansion, heater integration, thermal isolation, and temperature uniformity.
• Experience with precision motion, force control, vacuum systems, pneumatics, or cleanroom-compatible equipment.
• Experience with tolerance analysis, FEA, thermal simulation, or structural analysis.
• Experience taking a module from concept through assembly, testing, and customer acceptance.
• Familiarity with DFM, DFA, cost reduction, and engineering change control.
• Experience with prototype, customised, or first-of-a-kind equipment development.

Interested applicants can also send your resume to () and allow our Consultant to match you with our Clients. No Charges will be incurred by Candidates for any service rendered.

Lee Jie Ying | Reg No: R26163477

The Supreme HR Advisory Pte Ltd | EA No: 14C7279

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