Responsibilities

The Communication Systems (ComSys) group at MaxLinear designs and develops advanced signal processing and communication algorithms that power Wireless, Wireline, and Optical Communication ICs. As a Communication Systems Staff Engineer, you will be responsible for architecture definition, algorithm development, and system-level validation of high‑performance communication systems, working closely with RTL, firmware, RF, and validation teams to take concepts from theory to silicon.
- Design and analyze DSP and digital communication algorithms for broadband, datacom, and optical communication systems
- Develop bit‑accurate system models using C++ / MATLAB / Octave and validate performance against standards and requirements
- Translate algorithmic concepts into specifications suitable for RTL and firmware implementation
- Perform system‑level simulations including channel models, RF impairments, and PHY/MAC interactions
- Support labs bring‑up, characterization, and debug using spectrum analyzers, signal generators, and evaluation platforms




- Collaborate with cross‑functional teams and participate in architecture reviews and design tradeoffs

Qualifications
- Solid foundation in Digital Signal Processing and Digital Communications
- Hands‑on experience translating concepts into C++ / MATLAB / Octave simulations
- Proficiency with Linux environments and scripting tools
- Familiarity with RTL/Firmware constraints and system‑to‑implementation handoff
- M.S. with 2-4 years of relevant experience, or PhD with strong applied research background

Preferred Experience
- Modem design (wired, wireless, or optical)
- Resampling, filtering, and signal conditioning
- Error‑correction coding (e.g., LDPC, Turbo, RS)
- PHY/MAC interaction or MAC protocol design
- QoS mechanisms in packet‑switched networks
- RF Impairment and calibration algorithms - blind algorithms for tracking these impairments, like BSS
- Python‑based modeling (NumPy, SciPy, scripting)

Company Ov

📌 Staff Communication Systems Engineer (Bengaluru)
🏢 MaxLinear
📍 Bengaluru