Build and Release Engineer

Join us at usm2 as a Build and Release Engineer in Chantilly, Virginia, where you will play a crucial role in our development team. You will be responsible for streamlining our build and release processes, ensuring that our software is delivered efficiently and effectively. This is a fantastic opportunity for a motivated individual eager to kickstart their c…

About LynkLynk, the pioneer of satellite direct to device (D2D) technology, is the only company with a commercial license from the FCC to operate a D2D system. Our innovative service enables mobile network subscribers to send and receive text messages to and from space using standard mobile devices, without any modifications. Lynk has successfully conducted tests on all seven continents and has received regulatory approvals in over 30 countries, with commercial deployments underway across more than 50 nations based on 40+ contracts with Mobile Network Operators (MNOs).Our mission is ambitious: to ensure that all 8 billion people on the planet can stay connected, regardless of their location. By joining Lynk, you will play a crucial role in positively impacting billions of lives, enhancing mobile broadband access, combating poverty, and saving lives through connectivity.What You'll DoAs a Senior Software Engineer at Lynk, you will be at the forefront of designing, constructing, and managing the software that drives our satellite systems and ground networks. You will set the benchmark for engineering excellence, mentor junior engineers, and tackle complex challenges in distributed systems, real-time software, and global-scale operations.ResponsibilitiesLead the architecture and design of high-reliability, mission-critical software solutions for our satellite and ground systems.Oversee the complete development lifecycle, including technical strategy, requirements gathering, implementation, testing, and operational excellence.Mentor junior engineers and advocate for best practices in software design, especially regarding object-oriented principles.Develop advanced simulation, emulation, and hardware-in-the-loop (HITL) testing environments to guarantee system integrity.Engage in operational activities such as data analysis, system monitoring, and visualization.Collaborate on architecture, design, and code review processes.

Join Iomaxis LLC as a Software Engineer V and take your career to the next level! In this role, you will leverage your expertise to design, develop, and maintain innovative software solutions that meet the evolving needs of our clients. Collaborate with cross-functional teams to deliver high-quality products in a fast-paced environment.

Lynk builds direct-to-device satellite communication systems, enabling standard mobile phones to send and receive text messages by satellite. The company holds a commercial FCC license and works with mobile network operators worldwide. Lynk’s technology has been tested on every continent, approved by regulators in over 30 countries, and is rolling out through more than 40 commercial contracts across about 50 countries. The mission centers on connecting people everywhere using the phones they already have, with a focus on expanding mobile broadband and supporting underserved communities. Role overview The Senior Satellite Flight Software Engineer will develop flight software applications that command and control Lynk’s satellites. This includes building software for command and data handling systems, as well as supporting both primary payload and secondary radio communications. Work involves testing software on satellite prototypes in labs that simulate orbital environments. The position also implements data acquisition processes to ensure thorough testing, verification, and validation of software. Lynk values engineers who can design, build, and test software quickly and effectively. The team looks for candidates who enjoy solving unusual technical problems and bring creativity to their work. Direct satellite experience is not required; systems-level software engineers interested in exploring new technical areas are encouraged to apply. Lynk welcomes diverse backgrounds and fresh perspectives. Key responsibilities Lead the design of software solutions for spacecraft operations, including command and data handling, power management, communications, and guidance, navigation, and control systems. Location This position is based in Chantilly, VA.

Join Salient CRGT as a Data Architect!In this pivotal role, you will:Craft comprehensive data architecture strategies and propose solutions that align with business goals.Engage in all stages of data modeling, from initial concept to visualization and optimization of databases, including SQL development and database management.Assess business data requests, investigate data sources, and create detailed requirements documentation.Facilitate the design and development of new data sources, ensuring they integrate seamlessly with existing data warehouse structures.Architect extract, transform, and load (ETL) processes, analyze data logs for performance improvements, and enhance functionality.Establish monitoring mechanisms to guarantee data accuracy and integrity.Oversee the development of BI presentation layers.Design, develop, test, and deploy dashboards, scorecards, reports, and alerts that meet business user requirements while aligning with BI applications and warehouse structures.Generate support documentation for BI applications and provide user training and assistance.Lead the development of high-level conceptual and logical data models that support a comprehensive view of data requirements across systems.Manage the mapping of data sources, movement, interfaces, and analytics to ensure data quality.Create methods for tracking data quality, completeness, redundancy, and improvement.Conduct data capacity planning and feasibility studies.Collaborate with project managers and business leaders on all enterprise data-related initiatives.Identify and pursue opportunities for data reuse, migration, or retirement.Provide expert consultation during business requirements gathering sessions.Potentially collaborate with various departments to design and develop data marts.Lead the design, development, and implementation of data architecture for a data warehouse, including high-performance ETL tools and infrastructure.Conduct data profiling and quality analysis using SQL or other query tools.Develop solutions for data cleansing to eliminate errors and ensure consistency.Identify and leverage both internal and external data sources to bolster analytical capabilities.Reverse engineer data specifications from source systems through data discovery and analysis.

Join Wyetech, where innovation meets excellence in a celebrated corporate culture. As a key player, you will help us overcome technological challenges and deliver impactful solutions for our federal government clients. We pride ourselves on recruiting top talent and, in return, we provide a distinct and enriching employee experience that sets us apart in the industry.We are seeking a passionate Full Stack Developer to enhance our backend development team, specializing in middleware and backend services. Your expertise will play a vital role in driving our projects forward.Note: Due to federal contract stipulations, U.S. Citizenship and appropriate security clearance (e.g., Active TS/SCI clearance with agency-specific polygraph) are mandatory.

Join our dynamic team as a Backend Software Engineer, where you will play a pivotal role in supporting the National Geospatial-Intelligence Agency (NGA) in a fully onsite capacity. This high-visibility position is crucial for enhancing existing code, integrating backend solutions, and ensuring the security, scalability, and reliability of mission systems.As a backend developer, you will collaborate closely with cross-functional teams to tackle complex technical challenges, provide support during incident responses, and drive ongoing improvements that facilitate safe and effective aeronautical navigation capabilities.

ABOUT ROCKET LABRocket Lab is a pioneering space technology company dedicated to providing responsive launch services, comprehensive spacecraft design and manufacturing, payloads, satellite components, and much more—all aimed at expanding access to space. The rockets and satellites that we develop and launch facilitate some of the most ambitious and essential space missions worldwide, aiding scientific exploration, Earth observation, climate change initiatives, national security, and groundbreaking technology demonstrations.Our Electron rocket has established itself as the second most frequently launched U.S. rocket annually, successfully delivering over 230 satellites into orbit. Meanwhile, we are advancing the development of Neutron, our forthcoming medium-lift, reusable launch vehicle designed for larger constellation deployments. Our Space Systems division specializes in designing and constructing an extensive range of satellites, payloads, and their components, including spacecraft selected for NASA missions to the Moon and Mars, as well as components used in the James Webb Space Telescope.SPACE SYSTEMSAt Rocket Lab, we do more than launch rockets—we are shaping the future of space exploration. Our Space Systems team is responsible for developing everything from complete spacecraft and precise payloads to the vital components and subsystems that enable them to operate in space, including solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.The Space Systems team has powered over 1,700 missions, including interplanetary exploration, in-space manufacturing, and national security initiatives. We have built spacecraft, payloads, and components for missions to the Moon and Mars in collaboration with prestigious partners such as NASA, the Space Development Agency, and the U.S. Space Force. Whether it’s a singular high-performance spacecraft, a constellation, or the vertically integrated components that propel them to space, our world-class Space Systems team is empowering some of the most ambitious space missions.SENIOR FIRMWARE ENGINEER II / PRINCIPALJoin Rocket Lab’s Optical Systems division, where we tackle mission-critical challenges in the space domain and Intelligence, Surveillance, and Reconnaissance (ISR) for our Department of Defense (DoD) and Intelligence Community (IC) clients. Our vision is to transform the landscape of space-based payloads.

Company OverviewFor more than 25 years, Edgesource Corporation has been at the forefront of technology solutions for the Department of Defense (DoD), the Department of Homeland Security (DHS), the Department of State (DoS), the U.S. Intelligence Community, law enforcement agencies, and various federal, state, and commercial clients both locally and globally. We specialize in creating tailored technical solutions for critical missions such as the DoD Counter Unmanned Aerial Systems (CUAS) and tackling pressing Cybersecurity challenges as a primary contractor for the DHS Cybersecurity & Infrastructure Security Agency (CISA). Joining Edgesource means engaging in meaningful work that drives significant impact.Position OverviewWe are on the lookout for a highly skilled Senior Software Engineer to become a vital part of our Agile development team, which is dedicated to supporting mission-critical enterprise systems in a secure environment. This position requires a technical leader who is hands-on in designing, building, and modernizing software solutions utilizing .NET Core, and facilitating the transition of legacy systems to a cloud-first architecture.

SOSi is seeking an experienced Senior Data Engineer to provide exceptional support to a U.S. government client located in Chantilly, Virginia.In this pivotal role, you will collaborate with a dynamic team of developers, data scientists, subject matter experts, and cybersecurity analysts to architect, develop, and optimize data management systems. Your expertise will be essential in identifying client challenges and crafting effective solutions through the design and implementation of both batch and streaming data pipelines.Core ResponsibilitiesDesign, develop, and execute ETL processes on extensive unstructured datasets.Construct and uphold CI/CD pipelines for data and platform services.

ABOUT ROCKET LABRocket Lab is a pioneering end-to-end space solutions company that provides responsive launch services, comprehensive spacecraft design and manufacturing, and innovative payloads and satellite components. Our mission is to democratize access to space. The rockets and satellites we create facilitate some of the most critical space missions worldwide, advancing scientific exploration, Earth observation, climate change initiatives, national security, and technology demonstrations.Our Electron rocket has established itself as the second most frequently launched rocket in the U.S. annually, successfully delivering over 230 satellites to orbit. We are also advancing the development of Neutron, our upcoming medium-lift reusable launch vehicle designed for larger constellation deployments. Our Space Systems division specializes in the design and manufacture of a diverse range of satellites, payloads, and their components, including spacecraft selected for NASA’s missions to the Moon and Mars, as well as components utilized in the James Webb Space Telescope.SPACE SYSTEMSAt Rocket Lab, we are not just launching rockets — we are shaping the future of space exploration. Our Space Systems team is responsible for developing everything from complete spacecraft to high-precision payloads and the subsystems that allow them to thrive in space, such as solar panels, flight software, star trackers, optical systems, and radios.Our dedicated Space Systems team has supported over 1,700 missions, ranging from interplanetary exploration to national security operations. We have collaborated with esteemed partners, including NASA, the Space Development Agency, and the U.S. Space Force, building spacecraft and components for missions to the Moon and Mars. Whether it's a singular high-performance spacecraft, a constellation, or the vertically integrated components that enable them to reach space, our world-class Space Systems team is empowering some of the most ambitious space endeavors.SENIOR RF PAYLOAD FORMULATION SYSTEMS ENGINEER I/II – SECRET CLEARANCELocated at Rocket Lab's facility in Chantilly, VA, the Senior RF Payload Formulation Systems Engineer will take charge of leading the formulation and development of advanced RF payload systems. This role requires an innovative mindset and a commitment to excellence as we push the boundaries of space technology.

Company OverviewFor more than 25 years, Edgesource Corporation has been at the forefront of providing innovative technology solutions to federal agencies including the Department of Defense (DOD), Department of Homeland Security (DHS), Department of State (DOS), the U.S. Intelligence Community, Law Enforcement, and various commercial clients across the globe. Our commitment to delivering tailored technical solutions, such as enhancing the DOD Counter Unmanned Aerial Systems (CUAS) initiatives and tackling critical Cybersecurity challenges as a primary contractor for the DHS Cybersecurity & Infrastructure Security Agency (CISA), offers you a chance to engage in impactful and meaningful work.Position OverviewWe are on the lookout for a seasoned Senior Software Engineer to join our Agile development team, focusing on mission-critical enterprise systems within a secure environment. In this hands-on role, you will lead the design, development, and modernization of software solutions utilizing .NET Core, while also facilitating the transition of legacy systems to a cloud-first architecture.