DSP Engineer

Key Responsibilities

• Design, develop, simulate, and optimize digital signal processing (DSP) algorithms for defence, aerospace, avionics, radar, and related applications.
• Develop algorithms for radar signal processing, including detection, estimation, filtering, tracking, classification, and target identification.
• Work on signal-processing techniques such as FFT/IFFT, FIR/IIR filtering, digital modulation, spectral analysis, correlation, convolution, sampling, and noise reduction.
• Translate system-level requirements into robust and efficient DSP architectures and algorithms.
• Implement and optimize algorithms using C/C++, MATLAB, Simulink, Python, or other relevant engineering tools.
• Perform algorithm modelling, simulation, verification, validation, and performance analysis using real and simulated datasets.
• Collaborate with hardware, FPGA, embedded software, RF, systems, and avionics engineering teams for end-to-end product development.
• Optimize DSP implementations for real-time and resource-constrained systems, considering latency, throughput, memory, and computational efficiency.
• Analyze signal-processing performance and troubleshoot issues related to noise, interference, synchronization, detection, and signal integrity.
• Participate in design reviews, technical documentation, testing, integration, and system-level validation.
• Contribute to the development of mission-critical systems while maintaining high standards of reliability, quality, and engineering discipline.

Must-Have Skills

• 3–12 years of relevant experience in DSP, digital signal processing, radar signal processing, or closely related engineering domains.
• Professional experience in Defence, Defense, Aerospace, Avionics, Radar, Electronic Warfare, Communication Systems, or related mission-critical technologies.
• Strong understanding of Digital Signal Processing fundamentals and mathematical concepts.
• Hands-on experience with Radar Signal Processing or signal-processing algorithms used in sensing and detection systems.
• Strong programming skills in C/C++ and/or MATLAB/Simulink.
• Knowledge of signal-processing algorithms including FFT, filtering, spectral analysis, detection, estimation, correlation, and noise/interference mitigation.
• Ability to develop and validate algorithms through simulation and real-world data analysis.
• Strong analytical, problem-solving, and debugging capabilities.

Good-to-Have Skills

• Experience with FPGA-based DSP implementation, embedded systems, or real-time signal processing.
• Knowledge of radar systems, tracking algorithms, electronic warfare, SDR, RF systems, or wireless communications.
• Exposure to Python, CUDA/GPU processing, VHDL/Verilog, or high-performance computing.
• Experience working with hardware-in-the-loop or software-in-the-loop testing.
• Understanding of avionics standards, defence systems, or safety-critical development processes.