RF System Modeling Engineer (EMI/EMC)

Location: Turku, Finland; Oulu, Finland; Trondheim, Norway; or Oslo, Norway

Company

hirify.global is a Norwegian fabless semiconductor company developing wireless communication technologies for Bluetooth Low Energy, Thread, Zigbee, cellular IoT, and Wi-Fi products.

What you will do

• Perform advanced electromagnetic simulations at integrated-circuit and PCB levels using tools such as Ansys HFSS, Cadence Sigrity, CST Studio Suite, and Keysight RFPro.
• Assess and optimize chip- and package-level power distribution networks for noise, signal integrity, and EMI compliance.
• Simulate and analyze EMI radiation against international standards and develop mitigation solutions at layout and circuit levels.
• Collaborate with IC designers, PCB layout engineers, and system architects throughout the product development lifecycle.
• Document simulation results, analysis reports, and design recommendations.
• Support EMI/EMC laboratory testing and debugging by correlating measurements with simulations.

Requirements

• Master’s or PhD in Electrical Engineering, Electronics, Physics, or a related technical field.
• 5+ years of experience in RF/microwave engineering, electromagnetic simulations, or EMI/EMC analysis.
• Expertise with EM simulation software such as Ansys HFSS, CST, or Cadence Sigrity.
• Familiarity with SPICE-based simulation tools.
• Deep knowledge of chip and PCB power distribution networks, grounding, decoupling, EMI/EMC theory, design, and compliance processes.
• Strong analytical, communication, collaboration, and problem-solving skills.

Culture & Benefits

• Professional and informal working environment with an international workforce.
• Opportunities to develop technical skills and work with experts in wireless technology.
• Flexible working hours.
• Medical insurance and family-friendly policies, insurances, and benefits.
• Competitive salary with short- and long-term incentive plans.