SG
RAN Software Development Engineer
Salient Global Technologies Corp
🇺🇸 United States
On-site
11 months ago
- Cisco
- Mac
- AI
- Python
- CI/CD
- Red Hat OpenShift
- OpenStack
- Jira
- Confluence
- Git
- OpenShift
- Health insurance
- Pension
11 months ago
- Dental insurance
- Health insurance
- Paid time off
- Vision insurance
- 401(k)
Location:
Dallas, Texas
Schedule: Full-Time | 40 hours per week | Monday – Friday
Position Summary:
Salient Global Technologies CORP is seeking a highly skilledRAN Software Development Engineer to design, develop, and deploy advanced network solutions supporting LTE, 5G, and next-generation wireless technologies.
This position requires aMaster’s degree in Computer Science, Computer Engineering, or a closely related field (or foreign equivalent), anda minimum of two (2) years of experience in LTE and 5G network engineering.
Candidates with degrees fromaccredited U.S. institutions are strongly encouraged to apply.
Key Responsibilities:
- Design, develop, and deployDeep Packet Inspection (DPI) APIs on network devices by interpreting technical and business requirements.
- DesignLTE/5G/6G end-to-end call flows from Radio to Core network; provide protocol parameter templates, unit test cases, and API documentation.
- Develophigh-level architecture diagrams, testing strategies, and detailed execution plans.
- Execute and validate end-to-end test plans; collect and analyze technical and business data.
- Prepareexecutive summaries and technical presentations for internal and client stakeholders.
- Serve as adomain expert for RAN call flows, UE protocol stack operations, and integration across Radio, Core, and Front-End Applications.
- Install and configuremulti-vendor network products (Cisco, Ciena, Nokia, Samsung, Ericsson) in lab, test, and pre-production environments.
- Develop and execute test cases for protocol layers such asRRC, MAC, PDCP, RLC, and SDAP.
- Analyze and troubleshootsignaling and user-plane protocol issues and implement corrective solutions.
- Design and implementdebug harnesses and instrumentation for baseband chip validation.
- Capture and processRF data using tools such as QXDM, Channel Emulator, Spectrum Analyzers, Signal Generators, and AI-based tools.
- Configure radios for various engineering parameters (e.g., RF slicing, power, frequency, bandwidth, modulation).
- Validate conformity and compliance specifications for Radios under test; performRF path loss calculations, system modeling, and predictions.
- Develop software applications forI/Q RF stream data collection and post-analysis.
- Capture and replicatecommercial core network architecture within lab test environments.
- Design and implementpacket capture harnesses for core network analysis.
- Develop and maintain applications usingPython, C, Shell, and Go programming languages.
- ImplementCI/CD pipelines using Red Hat OpenShift and OpenStack environments.
- UtilizeJira, Confluence, and Git for version control, project tracking, and documentation.
- Prepare and maintain professional documentation, reports, and high-level presentations using standard office tools.
- Education:
- Master’s degree inComputer Science, Computer Engineering, or a closely related field (or foreign equivalent).
- Preference will be given to candidates who hold degrees from accredited U.S. institutions.
- Master’s degree inComputer Science, Computer Engineering, or a closely related field (or foreign equivalent).
- Experience:
- Minimum oftwo (2) years of hands-on experience inLTE and 5G networks, including RAN design, radio configuration, and core network integration.
- Strong understanding ofUE, Radio, and Core network architecture and operation.
- Minimum oftwo (2) years of hands-on experience inLTE and 5G networks, including RAN design, radio configuration, and core network integration.
- Technical Skills:
- Proficiency in programming languages:Python, C, Shell, Go.
- Experience withCI/CD environments, includingOpenShift andOpenStack.
- Familiarity with tools such asQXDM, Spectrum Analyzer, Channel Emulator, Signal Generator.
- Experience withRF testing, signal processing, and network protocol debugging.
- Knowledge ofJira, Confluence, and Git for project and version control.
- Proficiency in programming languages:Python, C, Shell, Go.
Must be authorized to work in the United States.
RAN Software Development Engineer · Salient Global Technologies Corp