Senior CVD Process Engineer

MACOM (NASDAQ: MTSI) is a global leader in the design and manufacture of advanced semiconductor products across a diverse range of end markets, including Data Centers, Telecommunications, Industrial and Aerospace and Defense. We develop innovative, cutting-edge technologies and products across the spectrum of radio frequency (RF), microwave, millimeter wave, photonics and high-speed analog technologies. Our solutions support critical network infrastructure applications like artificial intelligence, high performance computing, satellite communications, radar, unmanned aerial vehicles, medical equipment, test and measurement and advanced wireless networks.

About the role

In this critical role you will be responsible for the CVD, Diffusion, and Implant processes within MACOM’s internal semiconductor fab. The product portfolio includes GaN, GaAs, Si, and InP based technologies. Responsibilities include development, continuous improvement, and sustaining processes all in close partnership with Device and Integration Engineering as well as Business Unit design teams. You will be expected to define and set deliverables, plan resources, and achieve desired results. The position reports to the Director of Engineering.

As a member of the process engineering team, the Thin Film Process Engineer will be responsible for sustaining existing and developing new processes in the area of CVD/PVD, ALD Deposition in the MACOM wafer fab located in RTP, NC.

Responsibilities

• Sustain and develop CVD/PVD and ALD thin-film deposition processes.
• Define and set deliverables, plan resources, and achieve desired results in process development, continuous improvement, and sustaining efforts.
• Interpret and act on process and tool data to resolve yield, defect, or performance issues.
• Work constructively with a cross-functional team of Fab Operations, Quality, Facilities, Equipment Engineering, and Technicians.
• Improve automation, data collection, and Mean Time to Detect (MTTD) to set up product and process checks.
• Provide guidance to non-exempt and exempt personnel.

Requirements

• BS or MS degree in Engineering or Physics with at least 5 years of CVD experience.
• Solid hands-on experience with thin film deposition processing in a semiconductor manufacturing environment.
• Working knowledge of CVD/PVD, ALD thin film deposition tools, including process objectives, hardware fundamentals, and typical failure modes.
• Familiarity with process control concepts and statistical analysis.
• Demonstrated knowledge in compound semiconductor processes for high frequency applications.
• Familiarity with typical materials systems for compound semiconductors.
• Strong understanding of semiconductor device physics and IC processing, data mining and statistics, SPC, DOE, Lean manufacturing, Six Sigma, and structured problem solving.
• Proven track record of solving technical problems, project ownership, meeting deadlines, and multitasking.
• Strong sense of ownership, drive, and dedication to continuous improvement.
• Enthusiastic boldness for taking on aggressive goals and a commitment to achieving them.
• Ability to work collaboratively with cross-functional teams to improve processes.
• Excellent verbal/written communication skills, including technical writing for summarizing data and findings, writing process and equipment specifications, and work instructions.
• Detail-oriented with strong organizational skills.
• Due to ITAR restrictions, must be a US citizen or Permanent Resident.

Skills

• Experience with Statistical Process Control (SPC) tools and methodologies (e.g., control charts, Cp/Cpk analysis, DOE).
• Basic coding or scripting skills (e.g., Python, MATLAB, or R) to support data analysis and SPC automation.
• Familiarity with data visualization tools (e.g., JMP, Tableau, or Power BI).
• Understanding of Design of Experiments (DOE) and root cause analysis techniques (e.g., 5 Whys, Fishbone diagrams).
• Exposure to Six Sigma or Lean Manufacturing principles.
• Familiarity with semiconductor process integration requirements, including interactions with lithography, deposition, dry etch, and clean steps.

Benefits

• Comprehensive health, dental, and vision insurance.
• Employer-sponsored 401(k) plan.
• Paid time off.
• Professional development opportunities.
• Eligibility to receive restricted stock unit (RSU) awards and cash bonuses, solely at MACOM’s discretion, subject to individual and company performance.