Technologist, Contamination Control Engineering

Location: Amphoe Si Maha Phot, Prachin Buri, Thailand; secondary location: BangPa-In Building 3. Onsite manufacturing environment.

Company

hirify.global develops data storage systems and operates global-scale manufacturing infrastructure supporting hyperscale data centers, cloud platforms, and enterprise systems.

What you will do

• Lead contamination prevention initiatives to improve product cleanliness, manufacturing yield, reliability, and customer satisfaction.
• Develop contamination control strategies, engineering standards, monitoring programs, specifications, and best practices for products, processes, equipment, and cleanrooms.
• Drive real-time particle and environmental monitoring by reducing false alarms and contamination events and applying predictive monitoring using sensors, airflow data, and analytics.
• Lead investigations into yield loss, customer complaints, reliability failures, and manufacturing excursions using 8D, FMEA, DOE, SPC, Fishbone, and statistical analysis.
• Identify contamination sources, implement CAPA, optimize cleanroom performance, and deploy advanced cleaning, filtration, automation, and analytical technologies.
• Analyze manufacturing trends, prepare technical recommendations and strategic roadmaps, and mentor engineers and technicians while collaborating with global teams.

Requirements

• Bachelor’s degree in engineering, Materials Science, Chemistry, Physics, Environmental Engineering, Mechanical Engineering, Chemical Engineering, or a related technical discipline.
• Typically 5–10 years of experience in contamination control, cleanroom engineering, semiconductor, HDD, electronics, precision manufacturing, or related industries.
• Experience leading complex technical investigations and contamination improvement projects.
• Knowledge of contamination control engineering, cleanliness verification, root cause analysis, SPC, DOE, Minitab, failure analysis, reliability engineering, risk assessment, FMEA, and yield improvement.
• Strong people leadership, analytical, problem-solving, communication, stakeholder management, and continuous improvement skills.
• Strong verbal and written English communication skills are required.

Nice to have

• Master’s or Ph.D. degree.
• Background in Mechanical Engineering, Materials Engineering, Chemical Engineering, Physics, Manufacturing Engineering, or Industrial Engineering.

Culture & Benefits

• Full-time exempt position.
• Work in a fast-paced manufacturing environment focused on product quality, operational efficiency, and process robustness.
• Collaborate with cross-functional and global teams.
• Inclusive workplace committed to diversity, belonging, respect, and contribution.
• Support is available for applicants with disabilities during the application and hiring process.