SOFTWARE ENGINEER II

• Design, develop, and maintain simulation and modeling tools that support aerospace systems, including flight and ground software capabilities
• Design and develop mission level wargaming tools encompassing space, air, and ground domains
• Design products for analyzing laser communication constellation networks
• Develop application software based on web technologies that runs across multiple operating systems, including Windows and Linux
• Apply UI/UX best practices to create streamlined, intuitive user interfaces for simulation and configuration tools
• Collaborate with cross-functional teams to analyze requirements, define system architectures, and deliver high-quality solutions
• Participate in design reviews (e.g., PDR, CDR) and contribute to the refinement of system requirements and technical specifications
• Conduct code reviews to ensure adherence to company coding standards and best practices
• Optimize software performance and scalability for large-scale simulations and data processing, Lead engineering teams responsible for PSTN, voicemail, routing, and test/validation engineering. Drive technical roadmaps, ensure FCC compliance, oversee Tier3/4 support, develop front-line leaders, and implement test automation and quality controls. Top Skills: 3GppAdvanced VideoAlcatel-LucentAtisBct/ECiscoFccFiber Optic TheoryHfcHvacIms SystemsInfrastructureIp NetworksJuniperNational Electric CodeNational Electric Safety CodeNctiPower DistributionPstn ArchitectureRoutingScteSip ForumTelephonyTest AutomationTest EngineeringVoice LabVoicemail PlatformVoip, Spectrum, Lead architecture, engineering, and lifecycle management of enterprise Hadoop clusters and supporting data platform services. Ensure scalability, reliability, security, and operational excellence; optimize infrastructure, drive provisioning and patching standards, troubleshoot distributed system issues, guide cloud/hybrid migration strategies, mentor engineers, and produce operational runbooks, data views, and automated processing. Top Skills: DjangoDockerFastapiFlaskHadoopHbaseHdfsHiveImpalaKafkaKubernetesMySQLOoziePostgresPythonShell ScriptingSparkSplunkTcp/IpTypescriptVisioYarnZookeeper

Are you passionate about advancing aerospace technology through cutting-edge software solutions? We’re looking for a driven Senior Software Engineer I/II to join our Digital Engineering team, based out of our Littleton, CO site. You will play a pivotal role in developing next-generation simulation and modeling tools that support aerospace systems, including flight software and ground software capabilities. This role offers the opportunity to work on innovative projects that enhance aerospace systems through scalable architectures, intuitive user interfaces, and robust software solutions.

You’ll be part of a collaborative team, contributing to all phases of software development-from requirements definition and design to coding, testing, and deployment. Our stack includes .NET, Angular, and relational databases, with a focus on scalable architectures and RESTful APIs., * Bachelor’s degree in Computer Science, Computer Engineering, or a related technical discipline

• 5+ years of experience in software development, with a focus on simulation, modeling, or aerospace systems
• Proficiency in C#/.NET and Angular (or similar frontend frameworks like React or Vue)
• Experience with TypeScript/JavaScript and building RESTful APIs
• Strong understanding of relational databases (e.g., MySQL, SQL Server, SQLite)
• Solid grasp of object-oriented programming principles and design patterns
• U.S citizenship is required, due to program requirements, * Bachelor’s degree in Computer Science, Computer Engineering, or a related technical discipline
• 8+ years of experience in software development, with a focus on simulation, modeling, or aerospace systems
• Proficiency in C#/.NET and Angular (or similar frontend frameworks like React or Vue)
• Experience with TypeScript/JavaScript and building RESTful APIs
• Strong understanding of relational databases (e.g., MySQL, SQL Server, SQLite)
• Solid grasp of object-oriented programming principles and design patterns
• U.S citizenship is required, due to program requirements, * Master’s or PhD in Computer Science, Computer Engineering, or a related technical field
• Experience with Docker/Kubernetes for containerization and orchestration
• Knowledge of network programming (e.g., Sockets, WebSockets) for real-time data exchange
• Passion for rapid prototyping and software integration leveraging AI tools
• Passion for UI/UX design
• Experience with space mission analysis tools such as STK, or similar
• Experience with modeling of physical systems
• Familiarity with Git and modern version control workflows.
• Experience working in Agile/Scrum environments and contributing to iterative development cycles
• Advanced knowledge of Angular NgRx or other state management libraries
• Strong problem-solving skills and the ability to debug complex systems
• A team-oriented mindset with excellent communication skills and a positive attitude

This position may require prolonged periods of sitting, standing, walking, computer work, and occasional exposure to moderate levels of noise, dust, and fumes in production areas.

The expected salary range for the position is displayed in accordance with the Colorado Equal Pay for Equal Work Act. Final agreed upon compensation is based upon individual qualifications and experience. Base salary is only one part of Rocket Lab’s compensation package for this role. You may be eligible for company stock, or cash incentives, and can purchase discounted stock through Rocket Lab’s Employee Stock Purchase Program. Employee benefits also include medical, dental, and vision insurance coverage; 401(k) retirement plan options; paid vacation, holidays, and sick leave; paid parental leave; and other discounts and perks. Base Pay Range (CO Only) $120,000-$165,000 USD, In-Office Greenwood Village, CO, USA 124K-220K Annually Expert/Leader 124K-220K Annually Expert/Leader Information Technology * Internet of Things * Mobile * On-Demand * Software Lead strategy and operations for CDN and Cloud DVR platforms, overseeing engineering and operational teams to ensure scalable, reliable video delivery. Drive platform modernization, capacity planning, FCC-compliant procedures, project and budget planning, succession planning, and cross-functional alignment to deliver high-quality VOD, live and IP video experiences. Top Skills: AutomationCdnCi/CdCloud DvrCloud InfrastructureConditional AccessDacDatadogDcasDncsFirewallsGrafanaIp MulticastIp Video DeliveryLinuxLoad BalancingMpeg2Mpeg4ObservabilityRoutingSdvSplunkStorage PlatformsTraffic EngineeringTranscodingVirtualizationVod

What you need to know about the Colorado Tech Scene

With a business-friendly climate and research universities like CU Boulder and Colorado State, Colorado has made a name for itself as a startup ecosystem. The state boasts a skilled workforce and high quality of life thanks to its affordable housing, vibrant cultural scene and unparalleled opportunities for outdoor recreation. Colorado is also home to the National Renewable Energy Laboratory, helping cement its status as a hub for renewable energy innovation.

Key Facts About Colorado Tech

• Number of Tech Workers: 260,000; 8.5% of overall workforce (2024 CompTIA survey)
• Major Tech Employers: Lockheed Martin, Century Link, Comcast, BAE Systems, Level 3
• Key Industries: Software, artificial intelligence, aerospace, e-commerce, fintech, healthtech
• Funding Landscape: $4.9 billion in VC funding in 2024 (Pitchbook)
• Notable Investors: Access Venture Partners, Ridgeline Ventures, Techstars, Blackhorn Ventures
• Research Centers and Universities: Colorado School of Mines, University of Colorado Boulder, University of Denver, Colorado State University, Mesa Laboratory, Space Science Institute, National Center for Atmospheric Research, National Renewable Energy Laboratory, Gottlieb Institute

Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more - all with the goal of opening access to space. The rockets and satellites we build and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations.

Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope., At Rocket Lab, we’re not just launching rockets - we’re building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.

Our Space Systems team has enabled more than 1,700 missions, ranging from interplanetary exploration, in-space manufacturing to national security and defense initiatives. The team has built spacecraft, payloads, and components for missions to the Moon and Mars, working with partners including NASA, the Space Development Agency, and the U.S. Space Force. Whether it’s a single high-performance spacecraft, constellation, or the vertically integrated components that help them get to space - our world class Space Systems team is empowering some of the boldest and most ambitious space missions.