Senior 3gpp Ran Standardization Engineer Starlink Mobile jobs in Sunnyvale – Browse 670 openings on RoboApply Jobs

Senior 3gpp Ran Standardization Engineer Starlink Mobile jobs in Sunnyvale

Open roles matching “Senior 3gpp Ran Standardization Engineer Starlink Mobile” with location signals for Sunnyvale. 670 active listings on RoboApply Jobs.

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SpaceX logo
Full-time|On-site|Sunnyvale, CA

Join the innovative team at SpaceX as a Senior 3GPP RAN Standardization Engineer for our Starlink Mobile division. In this pivotal role, you will lead the development and standardization of advanced radio access network technologies to enhance our satellite communication capabilities. Your expertise will be instrumental in shaping the future of mobile connec…

Mar 25, 2026
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Space Exploration Technologies Corp. logo
Full-time|$135K/yr - $185K/yr|On-site|Sunnyvale, CA

At SpaceX, we believe that the future of humanity lies in exploring the stars. We are at the forefront of developing revolutionary technologies to make this vision a reality, with the ultimate goal of sustaining human life on Mars.Wireless Integration & Validation Engineer (Starlink Mobile)The Starlink Mobile network is a pivotal expansion of our mission, delivering reliable connectivity for text, voice, and data to mobile devices worldwide. This innovative network utilizes our existing Starlink infrastructure, supplemented by a dedicated constellation of satellites.In your role as a Wireless Integration and Validation Engineer within the Starlink Mobile program, you will focus on the validation of cellular radio access network (RAN) features, support interoperability and performance testing, and enhance developer productivity across the cellular protocol stack. Collaborating with software developers, you will design, build, and validate cutting-edge RAN features, analyzing their performance during network rollouts. You will also create integration and interoperability test cases to ensure seamless operation of next-generation cellular devices across the Direct to Cell network.

Mar 10, 2026
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Space Exploration Technologies Corp. logo
Wireless Systems Engineer - Starlink Mobile

Space Exploration Technologies Corp.

Full-time|On-site|Sunnyvale, CA

Join SpaceX as a Wireless Systems Engineer focusing on our innovative Starlink Mobile project. In this dynamic role, you will design, develop, and enhance wireless communication systems that support our mission to provide global internet coverage.

Mar 18, 2026
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SpaceX logo
Full-time|$135K/yr - $185K/yr|On-site|Sunnyvale, CA

At SpaceX, we are driven by the vision of humanity exploring the vastness of space. Our mission is to develop revolutionary technologies that make interplanetary travel and the establishment of human life on Mars a reality.SOFTWARE ENGINEER, TEST & AUTOMATION (STARLINK MOBILE)The Starlink Mobile network is designed to enhance Starlink’s mission by offering global connectivity through seamless access to voice, text, and data services for mobile devices. Utilizing a network of hundreds of satellites, we aim to provide unparalleled cellular service worldwide.As a key member of our engineering team, you will be instrumental in integrating hardware and software to create robust testing infrastructure. This infrastructure will facilitate continuous integration and deployment (CI/CD) processes, ensuring our radio access network (RAN) software is validated before being deployed to the production satellite network. You will be responsible for developing integration and interoperability test cases, contributing to the seamless operation of next-generation cellular devices on the Starlink Mobile network.

Mar 13, 2026
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Space Exploration Technologies Corp. logo
Full-time|$140K/yr - $190K/yr|On-site|Sunnyvale, CA

At SpaceX, we are driven by the vision of a future where humanity explores the cosmos, and we are relentlessly working to turn that vision into reality. Our commitment to innovation and excellence has established us as a leader in aerospace technology, with a focus on making human life on Mars possible.SENIOR SIGNAL INTEGRITY/POWER INTEGRITY ENGINEER - SERDES, SATELLITES (STARLINK)Join SpaceX as we leverage our extensive expertise in rocket and spacecraft development to advance Starlink, the world’s most sophisticated broadband internet system. As the largest satellite constellation globally, Starlink is transforming internet access for millions, providing fast and reliable connectivity. Our team designs, builds, tests, and operates all components of this system, including thousands of satellites, user-friendly receivers, and the software that integrates it all. The potential global impact of Starlink is immense, and as we continue to innovate and expand, we seek top-tier engineers to be part of our journey.As a Signal and Power Integrity Engineer within the Payload Engineering team for Starlink, you will take ownership of SI and PI throughout the complete lifecycle of hardware that supports this connectivity. This role encompasses collaboration across electrical, mechanical, thermal analysis, software, and antenna/RF engineering domains. Your responsibilities will initiate during the silicon architecture phase, where you will conduct IP evaluations, package performance assessments, stackup material selections, and PCB layout oversight, followed by troubleshooting and qualification of hardware throughout its lifecycle.As an expert in SI and PI, you will establish the design, analysis, and verification standards and tools implemented by the Starlink team during hardware development. Your ability to devise solutions and disseminate knowledge will be crucial in enhancing the team's capabilities.

Feb 26, 2026
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Space Exploration Technologies Corp. logo
Software Engineer for Starlink Network

Space Exploration Technologies Corp.

Full-time|$135K/yr - $185K/yr|On-site|Sunnyvale, CA

At SpaceX, we are driven by the vision of making humanity an interplanetary species. Our passion for innovation fuels our mission to explore the cosmos, and we are actively advancing technologies that will enable human life on Mars.SOFTWARE ENGINEER FOR STARLINK NETWORKJoin our team at SpaceX, where we utilize our extensive expertise in aerospace to deploy Starlink—the most advanced broadband internet system globally. As the largest satellite constellation in existence, Starlink delivers fast, reliable internet access to millions of users worldwide. We design, build, test, and operate every component of the system—from thousands of satellites and consumer receivers to the underlying software that integrates it all. We are just beginning to realize Starlink’s potential to positively impact global communities, and we seek exceptional engineers to enhance its utility for individuals and businesses around the world.As a Software Engineer working on the Starlink program, you will tackle challenges that enhance our capacity to maximize the hardware we've deployed. Our mission is to deliver the best satellite internet experience to our customers, particularly in underserved communities, providing them with affordable, transformative broadband access.Our software engineers oversee the entire lifecycle of the software they create, including development, testing, and support. We expect our engineers to establish a robust feedback loop between software design and real-world performance. In this role, your contributions will have a significant and measurable impact on the world.

Mar 12, 2026
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Space Exploration Technologies Corp. logo
Senior Software Engineer - Beam Planning (Starlink)

Space Exploration Technologies Corp.

Full-time|On-site|Sunnyvale, CA

Join SpaceX as a Senior Software Engineer in the Beam Planning division of our Starlink project. In this role, you will be at the forefront of our mission to provide high-speed internet across the globe. You will be responsible for designing and implementing complex software solutions that enhance our satellite communication capabilities.

Apr 30, 2026
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Space Exploration Technologies Corp. logo
Software Engineer, C++ for Starlink

Space Exploration Technologies Corp.

Full-time|$135K/yr - $185K/yr|On-site|Sunnyvale, CA

At SpaceX, our vision is to propel humanity into the cosmos and beyond, striving to make life multi-planetary. With our groundbreaking advancements, we are working towards making human life on Mars a reality.SOFTWARE ENGINEER, C++ (STARLINK)Join us at SpaceX as we harness our expertise in rocket and spacecraft engineering to launch Starlink, the most sophisticated broadband internet system globally. As the largest satellite constellation, Starlink is delivering fast and reliable internet access to millions of users around the world. We are responsible for designing, building, testing, and operating every component of the system—from thousands of satellites to consumer receivers that connect in minutes, along with the software that integrates it all. We’re only beginning to explore the global impact Starlink can have, and we seek top-tier engineers to enhance Starlink’s value for communities and businesses worldwide.As a Software Engineer on the Starlink program, you will tackle challenges that optimize our hardware's performance. Our mission is to deliver the best satellite internet experience, particularly to underserved communities, by providing affordable and transformative broadband access.Our software engineers oversee the entire software lifecycle, from development to testing and support. We expect our engineers to bridge the gap between software design and real-world outcomes. In this position, your work will have a significant and quantifiable influence on the world.RESPONSIBILITIES:Develop robust, real-time software for gateways, satellites, user terminals, and switches in our low-latency, high-capacity satellite network.Lead and participate in architecture, design, and code reviews.Create prototypes and manage experiments to validate key design concepts.Develop tools for software development, deployment, data analysis, visualization, and testing across various environments, including virtualized hardware, real hardware-in-the-loop simulations, and on-orbit testing.Ensure reliable software deployment, test execution, and data analysis as part of a continuous integration and release framework.

Mar 12, 2026
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Sonsoft Inc. logo
Full-time|On-site|Sunnyvale

Join our innovative team at Sonsoft Inc. as a Senior Systems Engineer specializing in Mobility (iOS). In this pivotal role, you will be responsible for designing, implementing, and optimizing mobile solutions that enhance user experience and performance. Collaborate with cross-functional teams to drive the development of cutting-edge iOS applications that meet the evolving needs of our clients.

Aug 14, 2017
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SpaceX logo
Full-time|$140K/yr - $190K/yr|On-site|Sunnyvale, CA

At SpaceX, we believe that a future where humanity explores the stars is far more thrilling than one where we remain Earthbound. Our mission is to develop the technologies that will enable human life on Mars.SENIOR SIGNAL AND POWER INTEGRITY ENGINEER, STARLINK SATELLITESSpaceX harnesses its extensive experience in rocket and spacecraft development to launch Starlink, the most sophisticated broadband internet system globally. Starlink comprises the largest satellite constellation, delivering fast and reliable internet access to millions worldwide. We are responsible for designing, building, testing, and operating all components of this system—including thousands of satellites, consumer receivers that connect users within minutes, and the software that integrates everything. We are just beginning to realize Starlink's potential for global impact, and as we expand and enhance the constellation, we seek top-tier engineers to join our team.As a Signal and Power Integrity Engineer within Starlink’s Payload Engineering team, you will take ownership of SI and PI throughout the entire lifecycle of the hardware portfolio that enables connectivity, collaborating closely with electrical, mechanical, thermal analysis, software, and antenna/RF engineering disciplines. Early in a product's design cycle, your responsibilities will encompass IP evaluation in the silicon architecture phase, package performance assessment, selection and characterization of stackup materials, channel and PDN architecture design, and PCB layout supervision. Once the hardware is developed, you will lead troubleshooting, characterization, qualification, and debugging throughout the product's lifecycle.As a subject matter expert in SI and PI, you will define the design, analysis, and verification processes and tools employed by the Starlink team in hardware development. You will have significant autonomy in determining how to address challenges and will be expected to disseminate your knowledge and techniques across the Starlink program.

Feb 26, 2026
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Space Exploration Technologies Corp. logo
Full-time|$140K/yr - $190K/yr|On-site|Sunnyvale, CA

At SpaceX, we are driven by the vision of a future where humanity explores the cosmos. Our mission is to develop cutting-edge technologies that will pave the way for human life on Mars and beyond.Position: Senior Electrical Design Engineer, Satellite Payload (Starlink)The Starlink team is at the forefront of creating and operating the most advanced communication network in the world. With a constellation of over ten thousand satellites in low Earth orbit, we are revolutionizing global internet access.

Mar 9, 2026
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Space Exploration Technologies Corp. logo
Entry Level Software Engineer - Starlink

Space Exploration Technologies Corp.

Full-time|$135K/yr - $155K/yr|On-site|Sunnyvale, CA

At SpaceX, we believe that a future where humanity explores the stars is far more exciting than one where we do not. We are actively pushing the boundaries of technology to make this future a reality, with our ultimate goal being the establishment of human life on Mars.NEW GRADUATE ENGINEER, SOFTWARE (STARLINK)Join us in leveraging our extensive experience in rocket and spacecraft development to deploy Starlink, the most advanced broadband internet system in the world. As the largest satellite constellation, Starlink provides fast and reliable internet access to millions globally. We are responsible for the design, development, testing, and operation of the entire system, including thousands of satellites, consumer receivers for immediate connectivity, and the software that integrates everything. We are just beginning to explore the global impact of Starlink and seek top-tier engineers to enhance its utility for communities and businesses worldwide.As SpaceX's most intricate software engineering challenge, Starlink encompasses various domains within software engineering. As a Software Engineer on this program, you will tackle challenges that are pivotal to the program's expansion. Possible areas of impact include:Next-generation networking technologies to efficiently manage data through a dynamic network of satellites, ground stations, aircraft, and users.Firmware, embedded, and control software for custom hardware operating the largest fleet of spacecraft.Infrastructure and tools that facilitate rapid development and reliable deployment of our code in dynamic production environments.Measurement systems software and hardware supporting our in-house RF silicon designs.Full lifecycle development of Starlink.com and our Mobile/Enterprise platforms.Physics-based software engineering for designing and simulating the orbital lifecycle of the Starlink constellation.Our software engineers are accountable for the entire lifecycle of their creations, encompassing development, testing, and support. We expect our engineers to bridge the gap between software design and real-world performance, ensuring that your contributions will have a significant and measurable impact on the world.

Mar 6, 2026
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Collabera Inc. logo
Full-time|On-site|Sunnyvale

Join our dynamic team as a Mobile Quality Assurance Engineer at Collabera Inc. in Sunnyvale, California. In this role, you will be responsible for ensuring the quality and performance of our mobile applications through rigorous testing processes. You will collaborate closely with developers and product teams to identify issues and implement solutions, ensuring our users receive a seamless experience.

Jan 12, 2016
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Space Exploration Technologies Corp. logo
Full-time|On-site|Sunnyvale, CA

Join the SpaceX team as a Senior Software Engineer specializing in High Performance Computing (HPC) for our innovative Starlink project. You will be responsible for developing and optimizing software solutions that enhance the performance and efficiency of our satellite internet constellation.Your role will involve collaborating with cross-functional teams to design, implement, and maintain high-performance computing systems that meet the rigorous demands of our satellite operations. This is an opportunity to work at the forefront of technology and contribute to a mission that aims to revolutionize global internet access.

Apr 30, 2026
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SpaceX logo
Full-time|$170K/yr - $235K/yr|On-site|Sunnyvale, CA

Founded on the vision of making humanity a multi-planetary species, SpaceX is pioneering the technologies to enable human life on Mars. Our mission extends beyond the stars; we are also transforming global connectivity through Starlink, the most advanced broadband internet system in the world.SENIOR RTL DESIGN ENGINEER (SILICON ENGINEERING)At SpaceX, we leverage our extensive experience in rocket and spacecraft development to successfully deploy Starlink, the world's largest satellite constellation. This initiative is providing high-speed, reliable internet to millions across the globe. We design, build, test, and operate all components of the system, from thousands of satellites to consumer receivers that enable users to connect with ease, and the software that integrates it all. As we continue to expand Starlink's global reach, we seek exceptional engineers to enhance its utility for communities and businesses worldwide.We are in search of a proactive and intellectually curious Senior RTL Design Engineer to collaborate with our elite, cross-disciplinary teams, including systems, firmware, architecture, design, validation, product engineering, and ASIC implementation. In this role, you will be at the forefront of developing next-generation FPGAs and ASICs that will be deployed in both space and terrestrial infrastructures. Your contributions will facilitate connectivity in areas that have previously lacked affordable and reliable access, thereby enhancing the capabilities of the Starlink network.

Mar 10, 2026
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Sonsoft Inc. logo
Full-time|On-site|Sunnyvale

Join our dynamic team at Sonsoft Inc. as a Mobile Applications QA Automation Lead Engineer. In this pivotal role, you will spearhead the automation testing efforts for our innovative mobile applications, ensuring the highest quality and performance standards are met.As a leader in our QA team, you will collaborate closely with developers, product managers, and other stakeholders to define testing strategies and drive best practices in automated testing. Your expertise will be crucial in enhancing our testing frameworks and tools, ultimately contributing to the seamless user experience of our applications.

Jun 22, 2016
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Space Exploration Technologies Corp. logo
Full-time|$170K/yr - $230K/yr|On-site|Sunnyvale, CA

At SpaceX, we believe in a future where humanity explores the stars. We are at the forefront of developing technologies that will make this vision a reality, with the ultimate aim of enabling human life on Mars.Senior Full Chip Physical Verification Engineer (Silicon Engineering)As part of our team, you will contribute to the deployment of Starlink, the most advanced broadband internet system globally. Starlink operates the largest satellite constellation, providing fast and reliable internet to millions of users. We design, build, test, and operate every aspect of the system, from thousands of satellites to consumer receivers and the software that integrates everything. We are seeking top-notch engineers to help maximize the impact of Starlink for communities and businesses worldwide.We are looking for a motivated, proactive, and intellectually curious engineer to collaborate with world-class multidisciplinary teams (systems, firmware, architecture, design, validation, product engineering, ASIC implementation). In this role, you will be responsible for developing innovative next-generation silicon for use in space and ground infrastructures globally. These chips will provide connectivity in areas where it has previously been unavailable, unaffordable, or unreliable. Your contributions will help deliver leading-edge solutions that will enhance the performance and capabilities of the Starlink network.

May 1, 2026
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Sonsoft Inc. logo
Full-time|On-site|Sunnyvale

Join Sonsoft Inc. as a Lead Engineer specializing in Mobile Apps QA Automation. In this pivotal role, you will oversee the quality assurance processes for mobile applications, ensuring that our products meet the highest standards of performance and reliability. You will collaborate with cross-functional teams to implement automated testing frameworks, lead testing strategies, and mentor junior QA engineers.

Jun 22, 2016
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Sonsoft Inc. logo
Full-time|On-site|Sunnyvale

Join our dynamic team at Sonsoft Inc. as a QA Automation Engineer specializing in mobile applications. In this role, you will be responsible for designing, implementing, and executing automated tests to ensure the quality and performance of our mobile products. You will collaborate closely with developers, product managers, and other stakeholders to drive continuous improvement in the software development lifecycle.

Jun 22, 2016
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Space Exploration Technologies Corp. logo
Full-time|On-site|Sunnyvale, CA

Join SpaceX as a Senior Software Engineer within our Low Latency Computing team, where you will play a crucial role in developing high-performance systems for our Starlink satellite network. Your expertise will contribute to the creation of innovative solutions that enhance data transmission speeds and reduce latency, ensuring optimal performance for our users.

Apr 30, 2026

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