R&D Engineer VCSEL Development

Primary Duties & Responsibilities

• Create and develop VCSEL devices suitable for advanced sensing technologies.
• Ensure simulation models accurately reflect the behavior of VCSEL devices and translate these models into practical designs.
• Plan, execute, and oversee experiments to validate the effectiveness and performance of VCSEL designs.
• Closely collaborate with customers to understand their needs and performance criteria, delivering designs that exceed expectations.
• Develop and implement methods and systems for precise measurement and evaluation of VCSEL device performance.

Education & Experience

• Minimum 5 years of experience in opto-electronic device development and characterization, including epitaxy, fabrication, and testing.
• PhD degree or equivalent degree in Semiconductors, Laser Physics, or Engineering.
• Preferred background in laser design and device modeling, epitaxy, wafer fabrication, and lab-based testing.

Skills

• Innovative approach to problem-solving and decision-making.
• Strong interpersonal and teaming skills, effective communication with all organizational levels.

Working Conditions

• Normal office environment with occasional access to a cleanroom and R&D lab.
• Customer-facing role requiring flexibility for a 24/7 operation.

Physical Requirements

• Regularly required to talk and hear.
• Frequent standing, walking, using hands to finger, handle, or feel, and reaching with hands and arms.
• Work in a Class 100/1000 clean room and lab environment as needed.
• Wear appropriate personal protective equipment (PPE) and comply with site safety protocols.
• Work with and/or around gases/chemicals, both hazardous and non-hazardous.

Safety Requirements

• Follow site EHS procedures and Coherent Corp. Corporate EHS standards.

Quality and Environmental Responsibilities

• Depending on location, may be responsible for executing and maintaining ISO 9000, 9001, 14001, and/or other applicable standards.

Culture Commitment

• Adhere to Coherent Corp.’s values of Integrity, Collaboration, Accountability, and Respect.
• Find purpose in work and contribute to a sense of community within the company.

About Us

Coherent is a global leader in lasers, engineered materials, and networking components. As a vertically integrated manufacturing company, we develop innovative products for diverse applications across industrial, optical communications, military, life sciences, semiconductor equipment, and consumer markets. We offer a comprehensive career development platform within an environment that challenges employees to excel, rewarding excellence and hard work through a competitive compensation program. This is an exciting opportunity to join a stable, long-term, and growing company.