Applications Engineer - Senior

About the role

MACOM designs and manufactures semiconductor products for Data Center, Telecommunication, and Industrial and Defense applications. Headquartered in Lowell, Massachusetts, MACOM has design centers and sales offices throughout North America, Europe, and Asia. MACOM is certified to the ISO9001 international quality standard and ISO14001 environmental management standard. MACOM has more than 75 years of application expertise with multiple design centers, Si, GaAs, and InP fabrication, manufacturing, assembly and test, and operational facilities throughout North America, Europe, and Asia. Click here to view our facilities.

Responsibilities

• Lead investigations and resolution of complex customer technical issues, independently driving to closure
• Provide authoritative technical guidance on RF/microwave applications, measurements, and system-level integration
• Design, execute, and interpret advanced RF test setups using equipment such as PNA-X, VNAs, spectrum analyzers, probe stations, and power measurement systems
• Architect and design application-specific circuits, evaluation boards, and reference designs to support customer needs
• Develop high-quality technical collateral including application notes, data packages, and presentations
• Analyze characterization and production data to inform datasheets, application guidance, and customer recommendations
• Collaborate cross-functionally with design, product engineering, reliability, and marketing teams to ensure successful product adoption
• Represent the Application Engineering team in technical discussions, design reviews, and customer engagements

Qualifications

• Education: BSEE or BSECE required; MS preferred
• Experience: Typically 5+ years of experience in RF/microwave, semiconductor, or related engineering field
• Technical Skills: Solid understanding of RF & microwave theory and practical implementation, experience with characterization, modeling, and application of MMIC products, familiarity with PCB design for high-frequency applications
• Professional Skills: Strong written and verbal communication skills, with ability to convey complex concepts clearly, proven ability to work cross-functionally and influence technical decisions, self-driven, organized, and capable of managing multiple priorities

Why You’ll Love It

• Work on cutting-edge RF and microwave technologies across a broad product portfolio
• Engage directly with customers and play a key role in their success
• Influence product direction and application strategy through real-world insights
• Be part of a collaborative, high-performing team that values technical excellence and mentorship

Additional Information

• EEO: MACOM is an Equal Opportunity Employer committed to a diverse workforce.
• Reasonable Accommodation: MACOM is committed to working with and providing reasonable accommodations to qualified individuals with physical and mental disabilities.
• ITAR: Only candidates who are U.S. Persons will be considered for this position.
• RSU Eligible: This position is eligible to receive restricted stock unit (RSU) awards and cash bonuses, solely at MACOM’s discretion, subject to individual and company performance.
• Salary Range: The Salary Range for this position is $97,000 – $168,000. Actual salary offered to candidate will depend on several factors, including but not limited to, work location, relevant candidates’ experience, education, and specific knowledge, skills, and abilities.
• Benefits: This position offers a comprehensive benefits package including but not limited to: Health, dental, and vision insurance. Employer-sponsored 401(k) plan. Paid time off. Professional development opportunities.