Principal Com-Sys Design Engineer (Wireless)

Location: Heilbronn, Germany

Company

hirify.global is a global semiconductor company developing technologies and products for embedded and wireless applications.

What you will do

• Design, develop, and simulate communication systems and physical-layer modem algorithms for low-power wireless products.
• Develop and validate system models, fixed-point models, and hardware-aware algorithm implementations.
• Translate product and system requirements into technical specifications for RF, digital, software, and validation teams.
• Collaborate with RF/Analog, Digital, Validation, and Software teams on test-chip and SoC bring-up, testing, and troubleshooting.
• Participate in communication-system simulation, digital block design, and RFIP block specification and control design.
• Provide technical leadership for modem and digital front-end subsystems where applicable.

Requirements

• Master’s degree or PhD in Electrical Engineering.
• Minimum 5 years of experience designing and implementing wireless PHY systems.
• Strong background in signal processing and communication theory.
• Experience with MATLAB, C/C++, and fixed-point or cycle-true programming and simulation.
• Experience designing modem and digital front-end blocks, including IC production support, RFIP calibration, and testing.
• Strong technical communication, documentation, teamwork, and problem-solving skills.

Nice to have

• Experience with Bluetooth, UWB, and/or WiFi.
• Technical leadership or team management experience.

Culture & Benefits

• Collaborative work with a cross-functional global team.
• Culture focused on trust, empowerment, respect, diversity, and communication.
• Employee development and leadership growth programs.
• Travel requirement of 0%–25%.