Client
Our client leading Multinational Semiconductor Telecom Company requires Contract Wireless DSP Algorithms Engineer for 6-12 month daily rate role based in Cork City, Ireland.
Role
You will join a team and contribute to the validation of next‑generation IoT chips (3GPP NR), with core responsibilities centred on validating wireless baseband algorithms implemented in a C++ simulator and requiring a solid understanding of wireless DSP algorithms, knowledge of 3GPP physical‑layer specifications for NR (and optionally LTE), experience with Python and MATLAB, and the ability to create meaningful test cases and interpret and analyse performance results.
Responsibilities
Work with a Linux-based C++ simulator that executes DSP algorithms for the NR baseband.
Perform system modeling in accordance with 3GPP requirements and internal specifications.
Create performance‑validation test cases such as Packet Error Rate, probability of detection, probability of false alarm, and measurement statistics (mean, standard deviation, etc.).
Implement these test cases within the Python environment that accompanies the C++ simulator.
Interpret and analyze results using MATLAB and Python.
Understand DSP algorithms such as OFDM modulation, PBCH, PDCCH, PDSCH, PSS/SSS detection, timing/frequency/gain estimation and tracking loops, wireless channel estimation, and FFT processing.
Prepare and maintain performance reports.
Support investigations of configuration or performance issues observed in lab environments and in field conditions.
Education
Master’s degree in Telecommunication Engineering, Information Systems, Computer Science, or related field.
Experience
6+ years experience in relevant field: Wireless communication, Signal processing, 3GPP LTE/NR standards
Proficiency in programming languages: C++, MATLAB and Python
Contact
For further information please contact Mícheál at Software Placements on 00353 1 5254642 or email micheal@softwareplacements.ie
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