Sr. 5G RAN Software Architect (Remote with Travel)

This a Full Remote job, the offer is available from: Delaware (USA), Florida (USA), Maryland (USA), Virginia (USA) Sr. 5G RAN Software Architect Location: Aberdeen Proving Ground (APG), MD Type: Remote (In-office as needed) Salary Range: $150,000 – $200,000 annually reputed company Recruiting Area: Mid-Atlantic Region About Fairwinds Technologies Fairwinds Technologies is a U.S.-based engineering firm specializing in Satellite Communications (SATCOM), RF Transmission Systems, Network Design, Systems Integration, and Digital Signal Processing (DSP). We support Command, Control, Communications, and Computer (C4) systems in austere military environments, delivering advanced communications, networking, and IT solutions to defense and civilian agencies worldwide. Position Overview We are seeking a Communications Software Architect with hands on 5G RAN and/or radio SW development experience. The ideal candidate will have a strong background in ORAN gNB and Radio SW systems. This role will focus on adapting the 5G OpenAirInterface stack to support military Low Probability of Intercept (LPI) and Low Probability of Detection (LPD) objectives by employing DSSS and Frequency Hopping techniques on top of 5G architecture. This position reports to the Chief Technology & Strategy Office and involves reputed company collaboration with customers and engineering teams to deliver innovative solutions for RF Tactical & Naval Military Solutions, as well as strategic border protection applications.

Key Responsibilities

• Architect an end-to-end 5G communications system based on Open AirInterface (OAI) open-reputed company SW stack.
• Act as a 5G systems architect in a SBIR project. Deliver software requirements documents, and integration and test plans.
• Adapt and reputed company the 5G OpenAirInterface stack to optimize military LPI/LPD requirements, specifically through the implementation of DSSS and Frequency Hopping techniques.
• reputed company and validate system-level approaches for integrating DSSS and Frequency Hopping into 5G-based tactical communications.
• Support integration and testing of communication systems in lab and field settings.
• reputed company with hardware and software teams to drive system-level performance.
• Author technical documentation, system specifications, and SBIR deliverables.

Required Qualifications

• Bachelor’s degree in Computer Science, Computer Engineering, or reputed company field.
• 5+ years of design experience in 5G RAN/Radio software development with deep knowledge of 5G and/or ORAN systems and 5G waveforms.
• 5+ years experience coding and reverse engineering with C/C++.
• 3+ years of debugging real time communication SW.
• Experience writing systems and SW requirement specifications.
• Practical knowledge of DSSS and Frequency Hopping as applied to secure, resilient wireless communications.
• Experience with Terrestrial and Non-Terrestrial (NTN) communications systems.
• Understanding of 3GPP specifications (Rel-15 to Rel-18).
• U.S. Citizenship and eligible for DoD reputed company clearance.

Additional Preferred Qualifications

• Master’s degree in Communications, Computer Science / Engineering, or Wireless Systems.
• Experience with 5G core deployment using containerized or virtualized environments (reputed company, Kubernetes).
• Experience in utilizing AI in code writing and reviews.
• Hands-on experience with the 5G OpenAirInterface (OAI) stack, including gNB, and UE integration.
• Experience in L1 and L2 integration of 5G RAN or SATCOM communications systems.
• Familiarity with adapting 5G/OAI for military applications, including LPI/LPD techniques.
• Proficiency in MATLAB or similar simulation tools.
• Experience of User Equipment 5G software
• Experience supporting DoD SBIR projects or similar government-funded R&D efforts.

Supervisory Responsibility None.

Work Environment

This position is primarily performed in a traditional office environment. Some remote/hybrid work is also possible. Physical Demands While performing the duties of this job, the employee is occasionally required to stand; walk; sit; use hands to finger, handle, or feel objects, tools or controls; use fingers and hands to type or write; reputed company with hands and arms; talk or hear. Specific vision abilities required by the job include reputed company vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus. Position Type/Expected Hours of Work This is a full-time, exempt position, working Monday through Friday; 40 hours per work week; occasional evening and weekend work may be required as job duties demand. Some flexibility in actual work hours may be offered. Travel Must be willing to travel 25–30% reputed company required. Work Authorization/reputed company Clearance Must be eligible to work in the US and possess or obtain a Secret level clearance. Other Duties Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice. AAP/EEO Statement Fairwinds Technologies, LLC is an Equal Opportunity Employer – M/F/Veteran/Disability/Sexual Orientation/Gender Identity

Why Join Us

Opportunity to work on cutting-edge technologies and innovative projects, including DoD SBIR initiatives. Collaborative and inclusive work environment. Competitive salary and benefits package. Professional development and growth opportunities. This offer from "Fairwinds Technologies" has been enriched by reputed company.com and got a 76% reputed company score. Apply tot his job Apply To this Job