R&D Modeling Engineer

at  Coherent Corp

EDUCATION & EXPERIENCE

• Minimum 9 yr. experience with Bachelors Degree
• Master’s degree in Electrical Engineering, Optical Engineering, Physics, or related fields
• Strong experience with electrical and optical simulations tools (ADS, CST, Optsim, Zmax, Fred, HFSS, or similar)
• Hands on experience in electro-optical lab testing, including testing high-speed optical and electrical components
• Proficiency in programming languages such as Python or C for simulation and algorithm development.

SKILLS

• Strong understanding of high-speed component design and testing for 200G/400G systems.
• Ability to work independently as well as in a team environment.
• Excellent problem-solving skills and the ability to troubleshoot and optimize designs.
• Knowledge of the latest industry trends and standards in high-speed optical communication.

PHYSICAL REQUIREMENTS

• Standard

SAFETY REQUIREMENTS

All employees are required to follow the site EHS procedures and Coherent Corp. Corporate EHS standards.

PRIMARY DUTIES & RESPONSIBILITIES

• Conduct electrical and optical simulations to design and optimize fiber optic transceivers using industry-standard tools, such as ADS, CST, Optsim, Zmax, Fred, HFSS, and CrossLight.
• Develop and implement simulation models and algorithms using for example Python or C for transceiver design, verification, and optimization.
• Perform link and component simulations, including device-level simulations, to ensure compatibility and performance of transceivers for 200G and 400G per lane systems.
• Collaborate with cross-functional teams to ensure the seamless integration of electrical and optical designs.
• Verify the simulation results by designing experiments and performing testing of high-speed optical and electrical components.
• Analyze test results, troubleshoot issues, and optimize performance for high-speed fiber optic transceivers.
• Participate in R&D efforts to push the boundaries of high-speed optical communication technologies.
• Contribute to product development documentation, including design specifications, test protocols, and reports.

QUALITY AND ENVIRONMENTAL RESPONSIBILITIES

Depending on location, this position may be responsible for the execution and maintenance of the ISO 9000, 9001, 14001 and/or other applicable standards that may apply to the relevant roles and responsibilities within the Quality Management System and Environmental Management System.