DeepSig, Inc. · 3 months ago
Senior GPU RAN Engineer
Arlington, VA
Full-time
Onsite
Senior Level, Lead/Staff
8+ years expDeepSig Inc. is a venture-backed technology startup focused on creating innovative wireless processing software solutions using machine learning techniques. They are seeking a Senior GPU RAN Engineer to drive innovation and performance optimization in next-generation wireless networks, particularly in 5G/6G RAN development and signal processing.
Artificial Intelligence (AI)Machine LearningWireless
Responsibilities
Design, develop, and optimize real-time, latency-sensitive applications on CPU/GPU platforms for 5G/6G RAN systems
Develop, debug, and test signal processing algorithms at the PHY/MAC layer
Benchmark, profile, and optimize radio protocol performance across GPU/CPU/NIC platforms
Build and maintain tools/frameworks for performance verification, regression analysis, and bottleneck detection
Collaborate with cross-functional teams (hardware, firmware, and software) to integrate and optimize RAN solutions
Research and apply AI/ML techniques for 6G RAN innovation
Stay current with emerging GPU architectures and apply them to future radio access networks
Qualification
Required
BS/MS/PhD in Computer Science, Electrical Engineering, or related field
8–10+ years in software/hardware development, with focus on wireless communications and/or cellular networks
Advanced skills in C/C++, Python, and shell scripting
Strong knowledge of GPU, CPU, or DSP architectures, memory, I/O, and networking interfaces
Experience with SoC firmware and system integration for eNodeB/gNodeB or terminal products
Proficiency with CUDA or similar frameworks highly preferred
Proven track record in performance analysis, optimization, and benchmarking
E2E understanding of RAN architecture, with exposure to AI/ML research in wireless systems highly desirable
Preferred
Strong analytical and debugging skills
6G AI/ML RAN research experience is highly desirable
Ability to visualize and analyze large-scale performance data
Collaborative mindset, comfortable working across hardware, firmware, and software disciplines
Passion for learning and applying new GPU advancements to next-gen radio stacks
Benefits
Competitive salaries and benefits
Employee stock option grant program
Flexible schedule
Great work / life balance
Company
DeepSig, Inc.
DeepSig is a pioneer in AI native wireless communications.
11-50 employees
H1B Sponsorship
DeepSig, Inc. has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2024 (2)
2023 (1)
2021 (2)
Funding
Current Stage
Early StageTotal Funding
$7.68MKey Investors
National Telecommunications and Information AdministrationLeawood Venture Capital
2025-01-13Grant
2023-08-09Grant
2020-02-28Series A· $5M
Leadership Team
Jim Shea
CEO
Tim O'Shea
Chief Technology Officer
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