We are looking for an experienced Senior CNC Machinist to join our manufacturing team in Shah Alam, Malaysia, supporting the production of high-precision components for the semiconductor industry. In this role, you will independently set up and operate CNC mills, lathes, and multi-axis machines, interpret complex engineering drawings and GD&T requirements, perform precision inspection, and troubleshoot machining and process issues. You will also provide technical guidance to junior machinists and support continuous improvement initiatives. This is a 12-hour day/night shift role, with flexibility to support overtime and weekend work when required.
Responsibilities
Set up and operate CNC mills, lathes, and multi-axis machines with minimal supervision according to Work Instructions and Tooling Lists.
Install, set up, and adjust tooling offsets, fixtures, work holding, and machine offsets.
Meet daily production targets while maintaining consistent part quality.
Load programs and safely prove out new FAI jobs.
Troubleshoot machining issues and work with supervisors, CAD/CAM programmers, and Quality Inspectors to resolve problems.
Read and interpret technical drawings and engineering documentation.
Inspect in-process and finished parts using micrometers, calipers, height gauges, and other precision measuring tools.
Provide technical guidance, coaching, and on-the-job training to junior CNC machinists and fitters.
Perform routine preventive maintenance on machines.
Requirements
Diploma or Certificate in machining, engineering or equivalent.
At least 5 years of machining experience in CNC mills, lathes, or multi-axis.
Strong CNC setup and operating skills.
Ability to read and understand technical drawing and Geometric Dimensioning and Tolerancing (GD&T).
Proficient with precision measuring instruments.
Strong attention to detail and quality mindset.
Good communication and problem-solving skills.
Good hand–eye coordination and manual dexterity.
Experience in high-precision or high-mix/low-volume environment is preferred.
Demonstrated ability to guide and mentor junior machinists and fitters.
Experience with Haas, Fanuc, Heidenhain, or similar controls is preferred.
Able to commit to a 12-hour day/night shift, including weekends, and support overtime when required.
Why Join Ichor?
Competitive Rewards & Benefits – AWS, quarterly variable bonus, employee stock purchase plan, medical, dental, optical benefits, and shift allowance where applicable.
Be Part of the Semiconductor Industry – Support advanced semiconductor manufacturing through innovative products, precision manufacturing and critical technologies.
Learning & Development – Build your skills through hands-on experience, on-the-job learning, training and company support to pursue further education and professional certification.
Career Opportunities – Take on new challenges and build your career with a global organization that recognises and rewards your contributions.
People & Culture – Be part of an inclusive workplace that values innovation, collaboration, operational excellence, honesty, reliability and employee wellbeing.
Skills Required
- Diploma or certificate in machining, engineering, or an equivalent qualification
- At least 5 years of CNC machining experience with mills, lathes, or multi-axis machines
- Strong CNC setup and operating skills
- Ability to read and interpret technical drawings and GD&T
- Proficiency with precision measuring instruments
- Strong attention to detail and quality mindset
- Good communication and problem-solving skills
- Good hand-eye coordination and manual dexterity
- Experience in a high-precision or high-mix, low-volume environment
- Ability to guide and mentor junior machinists and fitters
- Experience with Haas, Fanuc, Heidenhain, or similar controls
- Availability for 12-hour day/night shifts, weekends, and overtime
Ichor Systems, Inc. Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Ichor Systems, Inc. and has not been reviewed or approved by Ichor Systems, Inc..
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Affordable Benefits — A premium‑free medical plan fully covered by the employer is available for eligible U.S. employees, with indications of premium‑free family coverage in some contexts. Coverage breadth includes medical, dental, vision, and tax‑advantaged HSA/FSA options.
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Retirement Support — A 401(k) match of 50% on the first 8% with immediate vesting supports long‑term savings. Life and disability insurance further reinforce financial protection.
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Equity Value & Accessibility — An Employee Stock Purchase Plan at a 15% discount enables broad participation in ownership. Plan availability is described as global, subject to standard plan terms.
Ichor Systems, Inc. Insights
What We Do
We are a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment. Our product offerings include gas and chemical delivery systems and subsystems, collectively known as fluid delivery systems and subsystems, which are key elements of the process tools used in the manufacturing of semiconductor devices. Our gas delivery subsystems deliver, monitor, and control precise quantities of the specialized gases used in semiconductor manufacturing processes such as etch and deposition. Our chemical delivery systems and subsystems precisely blend and dispense the reactive liquid chemistries used in semiconductor manufacturing processes such as chemical-mechanical planarization, electroplating, and cleaning. We also provide precision-machined components, weldments, e‑beam and laser-welded components, precision vacuum and hydrogen brazing and surface treatment technologies, and other proprietary products. This vertically integrated portion of our business is primarily focused on metal and plastic parts that are used in gas and chemical systems, respectively. We are strategically located to provide the highest level of customer service and support from our program management, sales, engineering, and executive management teams. Ichor is headquartered in Fremont, California, and we have production facilities in California, Oregon, Texas, Nevada, Minnesota, Singapore, Malaysia, Korea, Mexico, and the UK, staffed by our 2000+ team members.
