Senior DSP ASIC Architect (Optical Communication)

TL;DR

Senior DSP ASIC Architect (Optical Communication): Designing and optimizing coherent DSP solutions for high-speed 800G/1.6T transmission systems with an accent on system architecture, DSP algorithms, and power optimization. Focus on developing equalization and error correction algorithms, performing system-level modeling, and integrating DSP with optical front-ends.

Location: Germany - Braunschweig

Company

hirify.global is a global leader in high-speed connectivity, providing advanced optical communication innovation through a people-first culture.

What you will do

• Define system architecture for high-speed optical DSP chips to optimize data rates and power consumption.
• Develop DSP algorithms for equalization, error correction, clock data recovery (CDR), and signal optimization.
• Collaborate with hardware, firmware, and chip design teams to optimize performance and silicon area.
• Perform system-level modeling and simulation to validate DSP algorithms and architectures.
• Partner with photonics and RF teams to enable DSP and optical front-end integration.
• Establish performance metrics and ensure compliance with optical communication standards.

Requirements

• Ph.D. in Electrical Engineering, Computer Engineering, or a related field.
• 5+ years of industry experience in DSP algorithm development, system architecture, and ASIC design for optical communications.
• Strong knowledge of digital signal processing, communication theory, and error correction codes.
• Proficiency in MATLAB, Python, and C/C++ for DSP simulation and algorithm development.
• Experience with ASIC and FPGA design and SoC integration using VHDL.
• Experience with photonic ICs and DSP co-design.

Nice to have

• Awareness of optical industry standards such as OIF and interoperability requirements.
• Experience working across cross-functional engineering teams in product development environments.

Culture & Benefits

• People-first approach with a focus on a flexible work environment.
• Culture prioritizing individual growth, well-being, and belonging.
• Commitment to diversity, equity, and an inclusive environment.
• Equal Opportunity Employer providing necessary accommodation measures for candidates.