Software Engineer - C++

Posted 12 Hours Ago
San Diego, CA, USA
In-Office
Junior
Information Technology
The Role
Develop Modern C/C++ and Python software for high-performance 5G wireless systems. Responsibilities include implementing and testing 5G PHY-layer features, 3GPP control-plane functionality for remote radio units, and telemetry data collectors. The engineer will participate in design and code reviews, continuous integration, software verification, and integration with systems and test teams to validate new 3GPP wireless technologies.
Summary Generated by Built In

Globalstar (NASDAQ: GSAT) is a leading provider of mobile satellite and terrestrial connectivity solutions with a comprehensive connectivity ecosystem, including XCOM RAN, its software-defined private wireless platform purpose-built for mission-critical network communications.

XCOM RAN delivers a next-generation Radio Access Network platform designed to deliver secure, high-performance private wireless connectivity for enterprises and government organizations.  XCOM RAN has an advanced software-defined architecture and enables the creation of wide-area “Supercells” that eliminate handoffs and optimize throughput. The solution is engineered for mission-critical environments where reliability, scalability, and low-latency performance are essential, from smart logistics and industrial automation to defense, emergency response, and more.

What you will be doing at XCOM RAN by Globalstar

As a Software Engineer, you will write software using Modern C/C++ and Python software for high performing 5g wireless systems.  This includes designing, developing, coding, testing, and verifying major system features that include the PHY layer of the 5g stack, 3GPP control plane for 5g Remote Radio Units (RRU) and telemetry data log collectors.  You will participate in and enhance software processes, including design reviews, code reviews, and continuous integration.  Also, you will work with systems design and test teams to integrate and validate novel 3GPP wireless technology.


What you will bring to XCOM

  • BS Computer Science, Computer Engineering, or closely related field
  • 0 - 3+ years of recent and hands-on software development experience with Modern C++
  • 0 - 1+ years of recent and hands-on Python coding experience
  • 0 - 2+ years of experience developing software for Linux systems
  • 0 - 2+ years of experience with 5g L1 (PHY Layer) specs and stack development

It’s a bonus if you have:

  • MS Computer Science, Computer Engineering, or closely related field
  • Git and software configuration management (SCM) concepts
  • CMake and GNU Make
  • Networking concepts, protocol, and networking tools (e.g., Wireshark, tcpdump)
  • Unit testing and end to end system integration testing
  • Debugging techniques for real-time software applications
  • Optimizing software performance

Physical Requirements:

  • Prolonged periods of sitting at a desk and working on a computer

Marginal Functions:

A review of this job description may have omitted some of the marginal functions of the position that are incidental to the performance of the job duties and responsibilities.  This job description, in no way, states or implies that these are the only duties and/or responsibilities to be performed by the employee in this position.  The employee in this position will be required to follow any other job-related instructions and to perform any other job-related duties requested by his/her supervisor.

Skills and Competencies:

  • Excellent verbal and written communication skills, including the ability to interact clearly and concisely with all departments and levels of management
  • Excellent organizational skills with attention-to-detail
  • Ability to meet multiple deadlines in a fast-paced environment
  • Ability to effectively manage time and prioritize tasks
  • Ability to act with integrity, professionalism, and confidentiality
  • Proficiency with Microsoft Office
  • Familiarity with NetSuite
  • Strong problem-solving skills, especially under time constraints
  • Ability to identify and seek needed information

What Globalstar offers:

  • Work/Life Balance:  Paid Time Off, Paid Holidays
  • Financial Benefits:  401(k) Plan with Company Match, Employee Stock Purchase Program, Voluntary and Company Paid Group Life Insurance, Short- and Long-Term Disability Insurance, Medical FSA, Dependent Care, Competitive Salaries
  • Health & Wellness:  Health Insurance, Dental Insurance, Vision Insurance, Employee Assistance Program, Comprehensive and Interactive Wellness Program

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

Skills Required

  • Bachelor’s degree in Computer Science, Computer Engineering, or a closely related field
  • 0–3+ years of recent, hands-on software development experience with Modern C++
  • 0–1+ years of recent, hands-on Python coding experience
  • 0–2+ years of experience developing software for Linux systems
  • 0–2+ years of experience with 5G L1 PHY-layer specifications and stack development
  • Master’s degree in Computer Science, Computer Engineering, or a closely related field
  • Experience with Git and software configuration management concepts
  • Experience with CMake and GNU Make
  • Knowledge of networking concepts, protocols, and tools such as Wireshark or tcpdump
  • Experience with unit testing and end-to-end system integration testing
  • Debugging experience with real-time software applications
  • Software performance optimization experience
  • Excellent verbal and written communication skills
  • Strong organizational, problem-solving, time-management, and prioritization skills
  • Proficiency with Microsoft Office
  • Familiarity with NetSuite
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The Company
HQ: Covington, LA
503 Employees
Year Founded: 1991

What We Do

Globalstar empowers its customers to connect, transmit and communicate in smarter ways easily, quickly, securely, and affordably — offering reliable satellite and terrestrial connectivity services as an international telecom infrastructure provider. Our LEO satellite constellation assures the most secure data transmission for connecting and protecting assets, transmitting key operational data, and saving lives — from any location — for consumers, businesses, and government agencies in over 120 countries. Globalstar’s terrestrial spectrum, Band 53, offers carriers, cable companies, and system integrators a versatile, fully licensed channel with a growing ecosystem to improve their customers’ wireless connectivity. In addition to our SPOT GPS messengers, Globalstar offers next-generation IoT hardware and software products for efficiently tracking and monitoring assets; developing AI-enabled applications that process smart data at the edge; and managing analytics with cloud-based telematics solutions to drive safety, productivity, and profitability. For more information regarding Globalstar, please visit www.globalstar.com

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