Modeling Expert in Fiber Optics for Simulation Software Engineering

Modeling Expert in Fiber Optics for Simulation Software Engineering

VPIphotonics, a leading provider of professional simulation software for optical communication systems, offers a mid-level position in our R&D team.

Job location

Berlin

Contact person

Email: jobs.devel@VPIphotonics.com

Published

26. May 2025

Deadline

27. August 2025

Responsibilities

• Developing mathematical models for various applications, including:
• Single-Mode Fibers for short-reach and long-haul transmission (SMF, NZ-DSF, DSF, DCF)
• Multimode Fibers (OM3, OM4, OM5) for data communication
• Few-Mode and Multicore Fibers for Space Division Multiplexing
• Fiber lasers and amplifiers based on rare-earth doped fibers and Raman amplification
• Distributed sensing (OTDR, phase-sensitive OTDR, OFDR)

Model prototyping, testing, documentation, and creating application examples. Contributing to externally funded R&D projects and publications.

Skills & Experience

• Knowledge in fiber optics theory: dispersion, nonlinear effects, scattering, mode theory, and emission processes.
• Mathematical methods: linear algebra, calculus, differential equations, statistics, and group theory.
• Numerical methods for optical signal propagation, including Fourier-Domain and Time-Domain Split-Step Methods.
• Understanding of photonics, fiber technology, and optical communications.
• Master's or Ph.D. in physics or electrical engineering.
• Experience with mathematical modeling in Python (NumPy, SciPy, Pandas, Matplotlib).
• Strong English communication skills.

The candidate should be willing to work in our software development facilities in Lithuania, Poland, or Latvia, be self-motivated, and able to work both remotely and in-office. A valid EU residence and work permit are required.

Join our team to collaborate with experts in modeling and development, addressing future research and industry demands. VPIphotonics offers comprehensive training, flexible hours, and an international career path. Salary negotiable based on qualifications and experience. To apply, send your resume to jobs.devel@VPIphotonics.com.

About VPIphotonics

VPIphotonics sets the industry standard for end-to-end photonic design automation, providing software and consulting services used worldwide by researchers and industry leaders. For more information, visit www.VPIphotonics.com.