Design Engineer (TCB / Fluxless) [Admiralty | Full-Time | $6,000–$8,000 DOE | 5-Day Work Week] – EH03

Roles & Responsibilities

TCB (Thermo Compression Bonding) Design Engineer (Fluxless) - Oxygen & Environmental Control Systems

Location : Admiralty

Working Days : 5 Day A Week

Working hours : 9 : 00am - 6 : 00pm

Salary : $6000 - $8000 (depends experience)

Role Overview

The Mechanical Design Engineer will be responsible for designing systems to control and optimize oxygen levels during Thermal Compression Bonding (TCB) processes for advanced semiconductor packaging. The role involves working with inert gas environments (Nitrogen systems), Formic Acid vapor handling, Clean Room integration, and Plasma-based oxide removal systems. The position requires cross-functional collaboration to ensure process stability, safety, and performance.

Key Responsibilities

• Design and develop oxygen control and purge systems for TCB equipment to achieve ultra-low oxygen environments.
• Develop nitrogen and formic acid gas delivery systems ensuring safety, flow uniformity, and chemical compatibility.
• Design plasma cleaning systems for oxide removal on incoming wafers and substrates prior to bonding.
• Integrate gas handling, exhaust, and pressure control modules within bonder chambers.
• Ensure compliance with cleanroom standards and contamination control requirements.
• Conduct CFD and thermal analysis to evaluate gas flow, heat distribution, and oxygen diffusion during bonding.
• Select appropriate materials for components exposed to formic acid, plasma species, and high temperatures.
• Develop safety interlocks and control schemes for handling flammable or corrosive gases.
• Collaborate with process, equipment, and controls engineers to align designs with process needs.
• Support installation, commissioning, and troubleshooting at customer or manufacturing sites.

Requirements

✅Interested personnel kindly send your CV to WhatsApp : https : / / wa.me / 65 88567364(Ethan)

Han Meng Zhuo | Reg No : R25138931

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

Tell employers what skills you have

Compression

Thermal Analysis

Contamination Control

3D

Chemistry

Vacuum Systems

Packaging

Sensors

CAD

Commissioning

Environmental Control

Mechanical Engineering

Calibration

ANSYS