Senior DSP Software Engineer

Responsibilities

• Design calibration software architecture, HW/SW interfaces, APIs, and RFIC impairment correction algorithms.
• Implement DSP software modules in C/C++ running under RTOS on multi-core DSP architectures.
• Develop layer 1 functionality for proprietary 5G protocols, including channel estimation and IQ imbalance correction.
• Perform system integration and debugging on complex hardware platforms.
• Provide technical guidance and code reviews to mentor junior engineers.
• Collaborate with L2/L3 software groups and FPGA/ASIC teams to deliver cross-layer features.

Requirements

• MS or PhD in Electrical Engineering with an emphasis in wireless communication or digital signal processing.
• 5+ years of industry experience designing and implementing signal processing algorithms on DSP/ARM cores.
• Proven experience in RFIC software development for wireless systems (5G, LTE, WiFi, etc.).
• Strong proficiency in C, C++, and Python programming.
• Deep understanding of communication theory, OFDM systems, and linear algebra.
• Experience with multi-core embedded systems, RTOS, and memory/cycle optimization.

Preferred Qualifications

• Experience with advanced array signal processing, such as beamforming and MIMO.
• Knowledge of adaptive equalization, receiver synchronization, and signal recovery.
• Familiarity with version control and collaboration tools like Git, Gerrit, Jira, and Confluence.

Benefits

• Competitive salary range ($130,000 - $175,000).
• Medical, dental, and vision insurance.
• 401K match.
• Flexible time off.
• Stock options.

About the Company

Tarana Wireless is on a mission to revolutionize broadband through groundbreaking Fixed Wireless Access technology. Our platform delivers fiber-class internet speeds worldwide, bridging the digital divide in both mainstream and underserved markets. Headquartered in Milpitas, California, Tarana's technology is already embraced by hundreds of service providers across 24 countries.