Jobs at BLDM, LLC

This onsite Principal Embedded Software Engineer role within the Receiver/Exciter & Processing Architecture department at Raytheon focuses on sustaining and modernizing land and sea-based radar systems. The position involves troubleshooting legacy hardware and software, porting Unix and VxWorks code to modern Linux environments, and managing software integration and verification. The role appeals to engineers seeking to apply their expertise to meaningful national defense missions while working within a culture that prioritizes safety, trust, and innovation. Candidates must hold an active U.S. government Secret security clearance and be a U.S. citizen. The position is based in Marlborough, Massachusetts, with relocation assistance available for eligible candidates.

This onsite Principal Embedded Software Engineer role within the Receiver/Exciter & Processing Architecture department at Raytheon focuses on sustaining and modernizing land and sea-based radar systems. The position involves troubleshooting legacy hardware and software, porting code from Unix and VxWorks environments to modern Linux platforms, and managing software integration and verification. The role appeals to engineers seeking to apply their expertise in embedded C/C++ and Ada to meaningful national defense missions that enhance global security. Candidates must hold an active U.S. government Secret security clearance and be a U.S. citizen. The position is based in Marlborough, Massachusetts, offering a collaborative culture rooted in safety and innovation, with potential relocation assistance available for eligible candidates.

This onsite Principal Embedded Software Engineer role within the Receiver/Exciter & Processing Architecture department at Raytheon focuses on sustaining and modernizing land and sea-based radar systems. The position involves troubleshooting legacy hardware and software, porting code from Unix and VxWorks environments to modern Linux platforms, and managing software integration and verification. The role appeals to engineers seeking to apply their expertise in embedded C/C++ and Ada to meaningful national defense missions that enhance global security. Candidates must hold an active DoD Secret clearance and be U.S. citizens. The position is based in Marlborough, Massachusetts, offering a collaborative culture rooted in safety and innovation, with relocation assistance available for eligible candidates.

This onsite Principal Embedded Software Engineer role within the Receiver/Exciter & Processing Architecture department at Raytheon focuses on sustaining and modernizing land and sea-based radar systems. The position involves troubleshooting legacy hardware and software, porting code from Unix and VxWorks to modern Linux environments, and managing software integration and verification. The role appeals to engineers seeking to apply deep expertise in embedded C/C++ and Ada to solve meaningful national security challenges while contributing to a culture rooted in safety, trust, and innovation. Candidates must hold an active DoD Secret clearance and be U.S. citizens. The position is based in Marlborough, Massachusetts, with relocation assistance available for eligible candidates.

The C5i Mission System Software Lead role is an onsite position within the Missile Defense Sensors department at RTX, focusing on the C5i Product Line. The individual oversees engineering activities across multiple Scrum teams, ensuring software delivery meets mission requirements, contractual obligations, and schedule targets. Key responsibilities include managing program costs and risks, collaborating with cross-discipline teams and program offices, and supporting proposal development and subcontract management. The position appeals to candidates seeking to work on complex defense programs with a mature DevSecOps environment, offering opportunities for professional growth, mentoring, and contributing to national security. A U.S. citizenship and active Secret security clearance are required, and the role is based in Tewksbury, Massachusetts.

This full-time Senior Principal Integrated Product Manager role is based onsite in Tucson, Arizona, within the Test Solutions organization at RTX. The position involves leading multi-disciplinary teams of engineers and sub-managers to direct programs from inception through completion. Key responsibilities include managing cross-functional test systems, overseeing Earned Value Management, coordinating budgets and proposals, and communicating performance results to executive leadership. The role appeals to candidates seeking to solve meaningful engineering challenges that support national defense and security. It offers a collaborative culture rooted in innovation and safety, providing opportunities for significant career growth within a team of strategists and creators.

This onsite Senior Principal Program Protection Engineer role at RTX's Software Product Assurance Center focuses on designing and developing secure embedded software for critical defense systems. The position involves creating hardened applications using C and C++ on Linux and real-time operating systems, while collaborating with systems and hardware engineers to decompose architectural requirements and ensure system integrity. Key responsibilities include managing code bases with CMake and Google Test, debugging board-level issues, and participating in technical integration meetings with subcontractors. The role appeals to engineers seeking to solve complex security challenges within a world-class aerospace and defense environment that values technical excellence and continuous innovation. Candidates must hold an active U.S. government security clearance and be a U.S. citizen.

This onsite role at Raytheon in Tucson, Arizona, serves as a Senior Principal Electrical Subsystem Architect within the Advanced Effector Guidance Systems department. The position focuses on defining technical direction and architecture for next-generation missile guidance, control, and sensing electronics, specifically targeting high-reliability power conditioning and precision analog subsystems. Key responsibilities include chairing technical reviews, leading complex cross-disciplinary trade studies, and providing technical governance for partner and supplier efforts. The role involves guiding designs from early conceptual modeling through production, performing detailed analysis of power loads and thermal impacts, and mentoring senior engineering talent. This opportunity appeals to candidates seeking to solve meaningful, high-stakes problems for national defense while working within a collaborative culture that values innovation and trust. The position offers significant visibility across the organization, opportunities for advanced training, and relocation assistance for qualified U.S. citizens with an active security clearance.

This onsite Senior Embedded Software Engineer role within the Receiver/Exciter & Processing Architecture department at Raytheon focuses on sustaining and modernizing land and sea-based radar systems. Key responsibilities include troubleshooting and patching legacy radar products, porting software from Unix and VxWorks to modern Linux environments, and supporting software integration and verification. The position appeals to engineers seeking to apply their expertise in embedded C/C++ and Ada to meaningful national defense missions that enhance global security. The role offers a collaborative culture rooted in safety and innovation, with opportunities for professional growth in a high-stakes engineering environment. Candidates must hold an active DoD Secret clearance and be U.S. citizens. The position is fully onsite in Marlborough, Massachusetts.

This onsite Senior Mechanical Engineer role within Raytheon's Hardware-in-the-Loop organization focuses on the design, development, and integration of test systems for critical defense programs. The position involves managing mechanical tasks, performing system design activities, and collaborating with multi-disciplinary engineering teams to deliver both engineering prototypes and production test equipment. The role appeals to candidates seeking to contribute to national security missions while working in a culture that values trust, innovation, and collaboration. Located in Tucson, Arizona, the position offers a supportive environment with access to outdoor activities and a vibrant community. Candidates must hold U.S. citizenship and possess an active or transferable DoD Secret security clearance to participate in this meaningful engineering work.

This onsite Modeling, Simulation, and Analysis Engineer II role at Raytheon in Tucson, Arizona, focuses on developing next-generation defense technologies through high-performance computing environments. The position involves executing and analyzing complex simulations using GPUs to support missile system design, evaluating data to assess system performance, and ensuring rigorous verification and validation of engineering solutions. The role appeals to candidates seeking to solve meaningful problems alongside industry experts while contributing to national security. It offers a collaborative culture rooted in innovation and trust, with opportunities for professional growth and relocation assistance. Candidates must hold an active U.S. Secret security clearance and possess a Master's degree in a STEM field with experience in C++, Python, or MATLAB.

This onsite Senior Digital Product Configuration Management Engineer role is based in Tucson, Arizona, within the Digital Products Configuration Management department at RTX. The position focuses on managing the full lifecycle of digital products, including embedded software and simulation tools, through automation and continuous improvement. Key responsibilities include performing builds and releases, facilitating change review boards, maintaining development libraries, and administering DevSecOps tools like Azure DevOps and Jenkins. The role appeals to engineers seeking to solve meaningful security challenges while contributing to national defense. It offers a collaborative culture rooted in safety and innovation, with opportunities for professional growth and relocation assistance. Candidates must be U.S. citizens with an active or obtainable Secret security clearance.

This onsite role at Raytheon in Tucson, Arizona, serves as a Senior Systems Engineer leading electromagnetic vulnerability efforts within the Systems Engineering and Test Capabilities team. The position involves designing and executing test plans for missile subassemblies, integrating hardware and software into tactical systems, and performing statistical analysis to validate performance. Key responsibilities include leading multi-disciplinary teams, conducting trade studies, and presenting technical findings to stakeholders. The role appeals to engineers seeking to solve meaningful national security challenges within a culture rooted in safety, trust, and innovation. It offers opportunities for professional growth through complex system integration and provides relocation assistance for qualified candidates. A valid U.S. security clearance is required.

This onsite Process Engineer II role at Raytheon's Tucson facility supports 1st shift manufacturing operations for defense and security technologies. The position focuses on optimizing production efficiency, reducing costs, and ensuring safety through the verification of technical data packages and the creation of material processing procedures. Key responsibilities include troubleshooting manufacturing issues, collaborating with cross-functional teams to manage material obsolescence, and applying Lean techniques to eliminate process variability. The role appeals to self-motivated engineers who thrive in a mission-driven environment dedicated to national security and innovation. Candidates will work directly within the factory to integrate equipment and support daily production activities, requiring an active U.S. government security clearance.

This onsite Senior C/C++ Software Development Engineer role is based in Tewksbury, Massachusetts, within the Patriot Software Team at RTX. The position focuses on designing, developing, and maintaining complex real-time systems using C and C++ for critical air defense capabilities. Key responsibilities include collaborating with cross-functional teams to implement scalable features, optimizing code for performance in high-concurrency environments, and participating in rigorous code reviews and documentation. The role offers the appeal of working on world-class aerospace and defense technology with a direct impact on national security, supported by a collaborative culture that values innovation and safety. Candidates benefit from an optional 9/80 work schedule to enhance work-life balance and access to relocation assistance. Successful applicants must hold or be eligible for a U.S. government Secret security clearance.

This onsite Senior C/C++ Software Development Engineer role supports the Patriot air defense system team in Tewksbury, Massachusetts. The position involves designing and maintaining complex real-time software applications, collaborating with cross-functional teams to ensure system scalability, and optimizing code for performance in high-concurrency environments. Candidates must possess a U.S. citizenship and an active or obtainable Secret security clearance to work within a SCIF environment. The role offers the appeal of contributing to critical national defense solutions within a dynamic, fast-paced culture that values innovation and collaboration. Employees benefit from an optional 9/80 work schedule to support work-life balance, relocation assistance, and access to a location known for its historical significance and outdoor activities.

This onsite Senior C/C++ Software Development Engineer role is based in Tewksbury, Massachusetts, supporting the Patriot air defense system team at RTX. The position involves designing, developing, and maintaining complex real-time software applications using C and C++ within a secure environment. Key responsibilities include collaborating with cross-functional teams to implement scalable features, optimizing code for performance, and participating in rigorous code reviews. The role offers the appeal of working on world-class defense technology with a dynamic, purpose-driven culture that values innovation and safety. Candidates benefit from an optional 9/80 work schedule to support work-life balance and access to relocation assistance. Successful applicants must possess an active or obtainable U.S. government Secret security clearance and have a background in embedded or real-time systems.

This onsite Senior C/C++ Software Development Engineer role is based in Tewksbury, Massachusetts, supporting the Patriot air defense system within a secure environment. The position involves designing and maintaining complex real-time software applications, collaborating with cross-functional teams to ensure system scalability, and optimizing code for performance in high-concurrency environments. The role offers the opportunity to work on mission-critical technology that protects national security while contributing to a culture that values safety, trust, and innovation. Key appeals include an optional 9/80 work schedule to support work-life balance, access to a dynamic engineering team, and the chance to shape the future of aerospace defense. Candidates must possess an active or obtainable U.S. government security clearance and have extensive experience with C/C++, embedded systems, and Unix/Linux operating systems.

This onsite Principal Systems Engineer role serves as the Javelin Technical Lead within Raytheon's Effectors Center in Tucson, Arizona. The position combines technical expertise with leadership responsibilities, focusing on the design, integration, and fielding of the Spiral 3 system. Key duties include leading a multi-disciplined engineering team, managing system architecture and requirements, and collaborating with government stakeholders and joint venture partners to drive project success. The role offers the opportunity to work on mission-critical defense systems that protect national security, fostering a culture of innovation and safety. Candidates must hold an active Secret security clearance and be a U.S. citizen. The position involves occasional travel and offers relocation assistance for qualified candidates.

The Principal Electrical Production Team Lead role is based onsite in Tucson, Arizona, within the Land & Shipboard Effector Guidance Systems department at Raytheon. This position focuses on leading electrical development for design verification, qualification, and transition to production activities. Key responsibilities include providing technical mentorship to junior engineers, collaborating with cross-functional teams on system integration and testing, and managing project risks and supplier engagements. The role appeals to experienced professionals seeking to contribute to national defense missions while working in a culture that prioritizes safety, innovation, and work-life balance. Candidates must hold an active U.S. government security clearance and possess extensive experience in electrical engineering and production processes. The position involves less than 25% travel and offers opportunities for professional growth within a multi-disciplined team.

This onsite Principal Systems Engineer role within Raytheon's Systems Security Engineering team focuses on Anti-Tamper and Program Protection for critical defense programs. The position involves developing holistic security architectures, conducting attack threat modeling, and defining system requirements to safeguard technological advantages for Warfighters. Key responsibilities include guiding SSE implementations, managing risk mitigation strategies, and ensuring compliance with DoD export and release policies. The role appeals to engineers seeking to solve meaningful national security challenges within a collaborative culture rooted in trust and innovation. Located in Tucson, Arizona, the position offers a supportive work environment in a city known for its sunny climate and outdoor lifestyle, with relocation assistance available for qualified candidates.

This onsite Senior Systems Engineer role within Raytheon's Systems Security Engineering team focuses on Anti-Tamper and Program Protection for critical defense systems. The position involves developing holistic security solutions, conducting attack threat modeling, and defining system requirements to safeguard technological advantages for Warfighters. Key responsibilities include guiding SSE architectures, managing risk mitigation strategies, and ensuring compliance with DoD export and release policies. The role appeals to engineers seeking to contribute to national security through meaningful, high-impact work in a collaborative culture rooted in innovation and trust. Located in Tucson, Arizona, the position offers a vibrant community environment with relocation assistance available for qualified candidates.