System Design Engineer

Vor 3 Tagen


Nürnberg, Bayern, Deutschland Ranovus Vollzeit

Join Ranovus as a System Designer

Location: Nuremberg, Germany

Company: Ranovus – Innovating the Future of Data Center Connectivity

Team: System Design Team

About Us

At Ranovus, we're powering the next generation of data center infrastructure with cutting-edge fiber-optic communication technologies. With operations in Ottawa (Canada), Nuremberg (Germany), and San Jose (USA), we're on a mission to deliver high-performance solutions that reduce environmental impact through lower power consumption.

What You'll Do

As a System Design Engineer at Ranovus, you will model and analyze complex optical and electrical transmission systems to optimize performance and reliability. This role involves system-level design, simulation, and validation of high-speed interconnect solutions for next-generation data center and networking applications.

Key Responsibilities

  • Develop system-level models of optical and electrical transmission systems using MATLAB or similar tools.
  • Perform link budget analysis, signal integrity studies, and evaluate system performance under various conditions.
  • Simulate impairments and noise sources to predict real-world behavior and optimize design parameters.
  • Collaborate with ASIC, photonics, and hardware teams to define system architecture and interface requirements.
  • Analyze trade-offs between power, bandwidth, latency, and cost for different design approaches.
  • Support system validation and characterization, correlating simulation results with lab measurements.
  • Document modeling methodologies, assumptions, and results for internal and external stakeholders.

Required Skills

  • Strong proficiency in MATLAB for system modeling and simulation.
  • Solid understanding of optical communication principles, high-speed electrical signaling, and transmission line theory.
  • Knowledge of link budgets, BER analysis, and modulation formats.
  • Familiarity with signal integrity concepts (jitter, crosstalk, insertion loss).
  • Ability to work in a multi-disciplinary team and communicate technical concepts clearly.

Preferred Qualifications

  • Experience with photonic components (lasers, modulators, detectors) and their integration into systems.
  • Exposure to ASIC design flow and high-speed interfaces (PCIe, Ethernet).
  • Knowledge of simulation tools beyond MATLAB (e.g., Python, Simulink, ADS).

Why Ranovus?

Because we don't just build chips—we build the future. Join a team that values innovation, collaboration, and impact.



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