Responsibilities
- Assist in designing and laying out analog, digital, and power supply circuits for our 5G modules.
- Participate in the hardware journey from initial concept and simulation to prototyping, testing, and production support.
- Maintain high-quality design records, manufacturing data packs, and configuration management (version control).
- Support the integration and testing of high-speed ADCs/DACs and signal chains.
- Perform hands-on bench testing using oscilloscopes, spectrum analyzers, and validation tools to ensure design robustness.
- Work closely with RF and Embedded engineers to implement hardware changes and optimize system integration.
- Collaborate with Mechanical Engineers on module enclosure, thermal management and physical integration.
Requirements
- 1-3 years of experience in schematic capture and PCB layout, preferably using Altium Designer.
- Familiarity with digital/control electronics and power supply design.
- Understanding of standard interfaces (I2C, SPI, UART, USB).
- Basic understanding of High-Speed Data Converters (sampling rates, resolution) and how they interface with FPGAs or Processors.
- Basic proficiency in C/C++, Python, or Matlab for hardware testing and data analysis.
- Good command of technical English (reading documentation and internal communication).
Nice to Have
- Exposure to high-speed interfaces like JESD204 or Ethernet is a strong plus.
- Experience with ARM Cortex microcontrollers.
- Basic knowledge of FPGA integration.
- Interest in high-speed, power electronics or RF simulation.
- Familiarity with control systems.
Benefits
- Competitive salary: 6 000 - 13 000 PLN (B2B or UoP) or paid internship for junior candidates.
- Flexible working hours with hybrid and on-site options.
- Private healthcare and sports package.
- The opportunity to develop and gain experience in an innovative startup environment.
- Modern Office in the heart of Warsaw.
- Friendly, multinational team and great coffee!
Work Arrangement
Hybrid — Warsaw
