eSpace
Senior 5G Core Software Engineer
eSpace, Arlington, Texas, United States, 76000
Ready to make connectivity from space universally accessible, secure and actionable? Then you’ve come to the right place!E-Space is bridging Earth and space to enable hyper-scaled deployments of Internet of Things (IoT) solutions and services. We are building a highly-advanced low Earth orbit (LEO) space system that will fundamentally change the design, economics, manufacturing and service delivery associated with traditional satellite and terrestrial IoT systems.We’re intentional, we’re unapologetically curious and we’re 100% committed to innovate space-based communications and deliver actionable intelligence that will expand global economies, protect space and our planet and enhance our overall quality of life.Why this role is important:As a Senior Software Engineer, you will be responsible for SW developer contributing to the completion and deployment of our 5G Core for both 3GPP Rel 15/16 5G. The SW covers all 5G core network nodes such as but not limited to, AMF/SMF/UPF/AuSF/PCF/UDR/UDM. In this role, you will leverage your 12+ years of expertise by starting with the core network development domain.
This position will report to the Senior Director, Core Networks Communications, H/W & S/W 5G Networks and will work closely with other Engineering and communications Engineers. This position is based in our Dallas, TX office.
What you'll be doing:
Implementation of 5G Core and all 5G core network components for user plane and control planeImplementation of new features for NTN communication in 5G Core, and network interfacesImplementation of new features for eMTC communication in 5G Core and network interfacesCreation of test cases for each node and application of 5G Core and functionalityVerification of AMF/SMF/AuSF/NEF/PCF/UDM/UDR/UPF and other 5G network core functionality and using test equipment, real and/or simulated gNB and UEs.Debugging of SW implementation errorsDocumentation of implemented workIntegration of 5G Core control and user plane with gNBIntegration of 5G Core with BSS/OSS/EMS systemsEffort estimation of implementation of Core development tasksReporting on progress of SW implementationHandling of customer request related to 5G CoreTeam player and agile SW development practicesFamiliar with SDR and SoC architecturesWhat you bring to the role:
MSc/MEng in Electrical/Communications Engineering or equivalent12+ year of experiences in programming in C/C++ for real-time and near real-time applicationsSignificant experience as an embedded C/C++ software developerWorking knowledge of MatlabWorking knowledge of network virtualization and microservices based architectureWorking knowledge of Perl/Python scripting languageAbility to read and understand 3GPP rel 15/16 all relevant standards for our 5G CoreAbility to derive algorithms and /or implementation out of 3GPP rel 15/16 all relevant standards for our 5G CoreAbility to develop and analyze algorithms by means of Matlab and/or C language or C++Ability to analyze and develop standard 5G Core interfaces with low latency,Ability to analyze and develop 5G Core features in SW based on abstract I/F descriptionAbility to implement SW test cases suitable for verifying the to be implemented 5G featureAbility to generate test cases and verification metrics for 5G Core and execute unit/functional/regression test cases together with QA departmentUnderstand the constraints of Real Time SWAbility to write Make filesAbility to write scripts in languages such as Perl or PythonAbility to work with Teamcity or equivalent build serverAbility to work with JIRA or equivalent Issue Tracking SystemAbility to handle SW within a gitlab repositoryAbility to document project results within a Confluence or equivalent Wiki projectAbility to understand and work according company specific ISO-9001 implementationAbility to understand and work according SCRUM/Continuous Integration working methodsDo Customer project reporting to internal project team and/or CA management
Extra bonus points for the following:
A willingness to undertake further relevant trainingAn understanding and commitment to equal opportunitiesWe are redefining how satellites are designed, manufactured and used—so we’re looking for candidates with passion, deep knowledge and direct experience on LEO satellite component development, design and in-orbit activities. If that’s your experience – then we’ll be immediately wow-ed.The Company is not currently able to provide employment sponsorship for candidates who do not hold work authorization for the location of this role.Why E-Space is right for you:As a member of our team, you will play a crucial role in driving our success.
Our team members have a strong sense of dedication and responsibility; this includes a strong commitment to our mission to create an entirely new suite of global capabilities to improve lives, business efficiencies and build a smarter planet. This means that there will be times when extra hours, including nights and weekends, may be needed to meet critical deadlines and mission goals.
In return, we offer a dynamic work environment with opportunities for professional growth and development and the chance to make a meaningful impact in a high-growth industry.We want you to make the most of your journey at E-Space. That’s why we support and invest in the physical, emotional and financial well-being of our team members and their families. Some of what you can expect when working at E-Space:• An opportunity to really make a difference • Sustainability at our core • Fair and honest workplace • Innovative thinking is encouraged • Competitive salaries • Continuous learning and development • Health and wellness care options • Financial solutions for the future • Optional legal services (US only) • Paid holidays • Paid time off
This position will report to the Senior Director, Core Networks Communications, H/W & S/W 5G Networks and will work closely with other Engineering and communications Engineers. This position is based in our Dallas, TX office.
What you'll be doing:
Implementation of 5G Core and all 5G core network components for user plane and control planeImplementation of new features for NTN communication in 5G Core, and network interfacesImplementation of new features for eMTC communication in 5G Core and network interfacesCreation of test cases for each node and application of 5G Core and functionalityVerification of AMF/SMF/AuSF/NEF/PCF/UDM/UDR/UPF and other 5G network core functionality and using test equipment, real and/or simulated gNB and UEs.Debugging of SW implementation errorsDocumentation of implemented workIntegration of 5G Core control and user plane with gNBIntegration of 5G Core with BSS/OSS/EMS systemsEffort estimation of implementation of Core development tasksReporting on progress of SW implementationHandling of customer request related to 5G CoreTeam player and agile SW development practicesFamiliar with SDR and SoC architecturesWhat you bring to the role:
MSc/MEng in Electrical/Communications Engineering or equivalent12+ year of experiences in programming in C/C++ for real-time and near real-time applicationsSignificant experience as an embedded C/C++ software developerWorking knowledge of MatlabWorking knowledge of network virtualization and microservices based architectureWorking knowledge of Perl/Python scripting languageAbility to read and understand 3GPP rel 15/16 all relevant standards for our 5G CoreAbility to derive algorithms and /or implementation out of 3GPP rel 15/16 all relevant standards for our 5G CoreAbility to develop and analyze algorithms by means of Matlab and/or C language or C++Ability to analyze and develop standard 5G Core interfaces with low latency,Ability to analyze and develop 5G Core features in SW based on abstract I/F descriptionAbility to implement SW test cases suitable for verifying the to be implemented 5G featureAbility to generate test cases and verification metrics for 5G Core and execute unit/functional/regression test cases together with QA departmentUnderstand the constraints of Real Time SWAbility to write Make filesAbility to write scripts in languages such as Perl or PythonAbility to work with Teamcity or equivalent build serverAbility to work with JIRA or equivalent Issue Tracking SystemAbility to handle SW within a gitlab repositoryAbility to document project results within a Confluence or equivalent Wiki projectAbility to understand and work according company specific ISO-9001 implementationAbility to understand and work according SCRUM/Continuous Integration working methodsDo Customer project reporting to internal project team and/or CA management
Extra bonus points for the following:
A willingness to undertake further relevant trainingAn understanding and commitment to equal opportunitiesWe are redefining how satellites are designed, manufactured and used—so we’re looking for candidates with passion, deep knowledge and direct experience on LEO satellite component development, design and in-orbit activities. If that’s your experience – then we’ll be immediately wow-ed.The Company is not currently able to provide employment sponsorship for candidates who do not hold work authorization for the location of this role.Why E-Space is right for you:As a member of our team, you will play a crucial role in driving our success.
Our team members have a strong sense of dedication and responsibility; this includes a strong commitment to our mission to create an entirely new suite of global capabilities to improve lives, business efficiencies and build a smarter planet. This means that there will be times when extra hours, including nights and weekends, may be needed to meet critical deadlines and mission goals.
In return, we offer a dynamic work environment with opportunities for professional growth and development and the chance to make a meaningful impact in a high-growth industry.We want you to make the most of your journey at E-Space. That’s why we support and invest in the physical, emotional and financial well-being of our team members and their families. Some of what you can expect when working at E-Space:• An opportunity to really make a difference • Sustainability at our core • Fair and honest workplace • Innovative thinking is encouraged • Competitive salaries • Continuous learning and development • Health and wellness care options • Financial solutions for the future • Optional legal services (US only) • Paid holidays • Paid time off