E-Filings Jobs

This onsite Senior Embedded Software Engineer role at Collins Aerospace focuses on developing mission-critical software for Strategic Nuclear Deterrence systems within a Special Access Program. Key responsibilities include deriving requirements, creating UML design diagrams, implementing software solutions, and mentoring junior engineers while collaborating with senior technical staff. The position offers a unique opportunity to work on high-impact national defense projects with comprehensive training to become a subject matter expert in nuclear deterrence and communications. The role is based in Richardson, Texas, and requires an active U.S. government Secret security clearance. Candidates will join a collaborative team dedicated to redefining aerospace technology, with access to extensive professional growth paths and a supportive company culture.

This onsite Senior Embedded Software Engineer role at Collins Aerospace focuses on developing mission-critical software for Strategic Nuclear Deterrence systems within a Special Access Program. The position involves deriving requirements, creating UML designs, implementing code, and producing high-quality software builds in an integrated test environment. Key responsibilities include supporting stakeholders, verifying software requirements, and mentoring junior engineers. The role offers a unique opportunity to work on national defense technology with comprehensive training provided, even without prior nuclear or communications experience. Candidates will join a collaborative team of experts, gaining exposure to leadership paths and the evolving aerospace domain. The position requires an active Secret security clearance and is based in Richardson, Texas.

This onsite Senior Command & Control Scrum Master role at Raytheon supports the Air & Space Defense Systems unit in Aurora, Colorado. The position combines Agile leadership with hands-on software development for advanced satellite ground systems. Key responsibilities include facilitating Scrum ceremonies, designing and maintaining multi-tiered software architectures using C++ and Java, and implementing DevSecOps practices with tools like Docker and Kubernetes. The role appeals to professionals seeking to work on mission-critical defense projects that protect national security while gaining exposure to cutting-edge technologies such as microservices and AWS cloud services. Candidates must hold an active TS/SCI security clearance and U.S. citizenship to participate in this high-impact engineering environment.

This onsite engineering role at Raytheon's Effector Analog & Power team focuses on designing Telemetry and Flight Termination Systems for defense applications. The position involves designing, analyzing, and testing analog and mixed-signal electronics, developing printed circuit board assemblies, and serving as the responsible engineering authority for system compliance. The role appeals to recent STEM graduates seeking to contribute to national security missions within a collaborative culture that values innovation and trust. Candidates benefit from a unique 9/80 work schedule offering every other Friday off and eligibility for relocation assistance. An active U.S. government security clearance is required to begin.

This onsite Senior Navigation/IMU Engineer role within Raytheon's Advanced Effector Guidance Systems Department focuses on developing guidance electronics for defense programs. The position involves selecting inertial measurement units, analyzing performance data, and leading integration and testing efforts within a multi-disciplinary team. Key responsibilities include developing test plans, conducting root-cause failure investigations, and collaborating with suppliers and government customers. The role appeals to engineers seeking to work on meaningful, high-impact missions that enhance national security while benefiting from a strong culture of mentoring and innovation. Candidates will work independently in Tucson, Arizona, with opportunities for occasional travel and access to relocation assistance.

This onsite Senior Software Engineer role supports the Test Solutions Center team in Tucson, Arizona, focusing on the development of advanced Windows applications for missile weapon systems. The position requires a second shift schedule and involves designing, developing, and integrating object-oriented software using C# and C++ within Microsoft Visual Studio. Key responsibilities include creating instrument drivers, troubleshooting test equipment, and collaborating with multidiscipline engineering teams throughout the product lifecycle. The role appeals to candidates seeking to apply their engineering expertise to meaningful national defense missions while working with state-of-the-art technology. Success in this position requires U.S. citizenship and the ability to obtain a government security clearance.

This onsite Sr Mechanical Engineer role within the Precision Control Actuation System department focuses on the design, build, and verification of harness and interconnect systems for tactical missile programs. The position involves detailed mechanical design, test execution, and systems engineering while requiring a minimum of five years of relevant experience and an active U.S. government security clearance. The role appeals to engineers seeking hands-on hardware work in a collaborative environment with direct access to engineering fellows for accelerated technical growth. Candidates will contribute to solving complex problems across the product lifecycle, from proposal to integration, within a culture that prioritizes safety, innovation, and mission-critical defense work.

This part-time teaching role at Cox Child Care Center South supports the development of children aged six weeks to twelve years within a leading healthcare system. The position involves assisting Lead Teachers in planning academic and non-academic activities, maintaining a safe and healthy learning environment, and managing daily care tasks such as hygiene, cleaning, and supply stocking. The role requires adherence to state regulations and fostering a supportive atmosphere for child milestones. The position is appealing due to the organization's recognition as a top workplace for excellence, diversity, and new graduates, offering a collaborative culture focused on early childhood growth. The job operates on a rotating shift schedule with varied weekly hours.

This onsite Senior System Safety Engineer role is based in Aurora, Colorado, within the System Safety and Human System Integration department at Raytheon. The position focuses on developing and implementing MIL-STD-882E compliant safety programs for complex defense systems. Key responsibilities include conducting hazard and design analyses, coordinating with cross-functional engineering teams to integrate safety controls, and managing safety approvals with government authorities throughout the product lifecycle. The role appeals to professionals seeking to contribute to national security missions while working in a collaborative culture that values innovation and accountability. Candidates must possess an active Top Secret security clearance and U.S. citizenship. The position offers relocation eligibility and the opportunity to work on critical Special Access Programs.

This onsite Principal System Safety Engineer role at Raytheon in Aurora, Colorado, serves as a technical expert and project manager for DoD missile safety programs. The position requires an active Top Secret security clearance and involves establishing comprehensive safety programs compliant with MIL-STD-882E, integrating safety tasks into project schedules, and leading cross-functional teams to identify and mitigate risks. Key responsibilities include mentoring junior engineers, presenting safety status to review boards, and collaborating with engineering and program leadership to ensure hazard elimination throughout the product lifecycle. The role appeals to professionals seeking to apply advanced engineering expertise to meaningful national defense missions within a culture that values trust, innovation, and collaboration.

This onsite Senior System Safety Engineer role is based in Aurora, Colorado, within the System Safety and Human System Integration department at Raytheon. The position focuses on developing and implementing MIL-STD-882E compliant safety programs, conducting hazard analyses, and coordinating with cross-functional engineering teams to ensure design integrity. Key responsibilities include interfacing with government safety review boards, managing safety working groups, and collaborating with software, hardware, and systems engineers to eliminate risks throughout the product lifecycle. The role appeals to professionals seeking to contribute to national defense and mission-critical projects with a team that values trust, innovation, and collaboration. Candidates must hold an active Top Secret security clearance and U.S. citizenship. Relocation assistance is available for qualified applicants.

The Principal System Safety Engineer role is based onsite in Aurora, Colorado, where the incumbent serves as a technical expert and project manager for DoD missile safety programs. Key responsibilities include developing and executing MIL-STD-882E compliant safety programs, integrating safety tasks into the Integrated Master Schedule, and leading cross-functional teams to identify and mitigate hazards across hardware, software, and firmware. The position involves mentoring junior engineers, engaging with engineering review boards, and collaborating with government authorities throughout the product lifecycle. This opportunity appeals to professionals seeking to apply advanced engineering expertise to meaningful national defense missions within a culture that values trust, innovation, and collaboration. The role requires an active Top Secret security clearance and U.S. citizenship.

This onsite engineering role at the Raytheon facility in Tucson, Arizona, focuses on managing digital product configurations within a mission-critical defense environment. The position involves overseeing builds and releases, facilitating change review boards, and maintaining strict control over versioning and security across the software development lifecycle. Key responsibilities include administering DevSecOps tools, managing media libraries, and coordinating complex digital product releases to ensure on-time delivery. The role appeals to candidates seeking to contribute to national security through meaningful engineering challenges while working within a culture that prioritizes safety, trust, and innovation. Success in this position requires U.S. citizenship and the ability to obtain a Secret security clearance.

This onsite Senior Principal Mechanical Engineer role within Raytheon's Mechanical Analysis and Test Department focuses on structural integrity and high-temperature materials for hypersonic aerospace systems. The position involves performing complex structural analyses using finite element methods, designing and executing material testing protocols for ceramics and composites, and leading technical peer reviews to ensure design robustness. Candidates will act as a technical subject matter expert to define department processes and present findings to government stakeholders. The role appeals to engineers seeking to solve meaningful national security challenges within a collaborative culture that values innovation and safety. Success requires an active Secret security clearance and U.S. citizenship, with occasional travel to test sites in Tucson, Arizona.

This onsite Senior Principal Systems Engineer role at RTX in Tucson, Arizona, serves as a technical and management leader for the Coyote Block 2C-RM missile program. The position focuses on the development, integration, and testing of complex sensor, communications, and electronic subsystems while acting as a Control Account Manager for multiple cost accounts. Key responsibilities include defining system requirements, leading cross-disciplinary technical discussions, and providing expert troubleshooting for failure investigations. The role appeals to engineers seeking to solve high-stakes national security challenges within a collaborative culture that values innovation and safety. Candidates will work in a fast-paced environment with opportunities for professional growth and relocation assistance, requiring an active U.S. government security clearance and U.S. citizenship.

This onsite Senior Principal Launcher Product Lead role within Raytheon's Land Air Defense Systems department focuses on leading the Coyote Block 3+ Launcher product team in Tucson, Arizona. The position involves ensuring technical integrity of hardware systems, managing cost and schedule through Earned Value Management, and overseeing technical risk and failure investigations. Key responsibilities include leading cross-functional teams, collaborating with suppliers and customers, and managing engineering change proposals. The role offers the opportunity to work on mission-critical aerospace and defense projects with a company dedicated to innovation and national security. It appeals to experienced engineers seeking to shape the future of defense technology within a culture that values safety, trust, and collaboration. The position requires U.S. citizenship and a Secret security clearance, with up to 25% travel to customer and testing locations.

The Qualification Test Director role is an onsite position within the Systems Integration and Test Air and Space Defense Systems department at Raytheon in Tucson, Arizona. The position involves leading engineering teams to perform integration, verification, and qualification testing of hardware and software systems in both flight and ground environments. Key responsibilities include developing test plans, troubleshooting system issues through data analysis, managing test schedules, and delivering reliability artifacts to government customers. The role offers the opportunity to work on meaningful defense missions that enhance national security while fostering a culture rooted in safety, trust, and innovation. Candidates must hold U.S. citizenship and possess an active security clearance, with occasional travel required to support mission execution at various test sites.

This onsite role at Raytheon in Tucson, Arizona, is for a Senior Systems Engineer specializing in Guidance, Navigation, and Control within the Systems Effectors center. The position focuses on the development, integration, and testing of embedded tactical missile flight code, alongside conducting system-level performance studies and Monte Carlo assessments. The engineer will collaborate in an integrated product team to optimize algorithms for 6 Degrees-of-Freedom simulations and lead agile development efforts while mentoring junior staff. The role appeals to candidates seeking to contribute to national defense and mission-critical projects with a team that values innovation, safety, and collaboration. Relocation assistance is available for qualified candidates, and the position requires U.S. citizenship and the ability to obtain a Secret security clearance.

This onsite Senior Mechanical Engineer role within the Mechanical Analysis and Test Department at Raytheon's Tucson facility focuses on thermal engineering for defense systems. The position involves performing detailed thermal analyses using finite element software and hand calculations, generating test plans to validate hardware, and correlating models with experimental data. Key responsibilities include presenting technical results to government customers, leading analysis teams, and defining departmental processes. The role appeals to engineers seeking to solve meaningful, high-stakes problems that contribute to national security while working with state-of-the-art tools. Candidates benefit from a robust total rewards package featuring career development programs, flexible work schedules, and comprehensive wellness and retirement benefits.

This onsite Principal Electrical Engineer role within the Test Equipment Engineering Directorate focuses on designing and integrating test solutions for advanced Raytheon products. Key responsibilities include developing engineering and production test systems, creating schematics and interface assemblies, and managing technical, cost, and schedule aspects of projects. The position requires hands-on troubleshooting and collaboration within multidiscipline teams to resolve complex development issues. The role appeals to engineers seeking to work on the front lines of innovation in a supportive, laid-back environment in Tucson, Arizona. It offers opportunities for technical leadership, career development, and a robust benefits package including flexible work schedules and educational assistance.

The Effector Power Motor Controls Engineer II role is an onsite position within Raytheon's Effector Analog & Power team in Tucson, Arizona, focusing on the design and integration of robust power systems for defense applications. Key responsibilities include designing, analyzing, and simulating three-phase inverter circuitry, managing circuit card development from requirements to testing, and guiding ECAD layout activities. The position appeals to engineers seeking to contribute to national security missions while working with advanced power electronics in a collaborative environment. The role offers a distinctive 9/80 work schedule providing every other Friday off, opportunities for professional growth in a dynamic engineering culture, and relocation eligibility for qualified candidates.

The RF Data Link Engineer II role is an onsite position within the Advanced Effector Guidance Systems team at Raytheon in Tucson, Arizona. The engineer focuses on designing and testing wireless communication systems for tactical missile programs, performing tasks such as link budget analysis, hardware development, and signal processing algorithm simulation. This position offers the opportunity to work on complex aerospace and defense challenges alongside industry experts while contributing to national security. The role requires a U.S. citizenship and a Secret security clearance, providing a stable career path with access to relocation assistance and a collaborative culture centered on innovation and safety.

This full-time Elementary Teacher role is part of the Education, Training & E-Learning team at Success Academy Charter Schools in New York City. The position involves planning and delivering rigorous, standards-aligned lessons in core subjects while using data to differentiate instruction and close achievement gaps. Key responsibilities include establishing structured classroom routines, collaborating with grade-level teams on curriculum and data analysis, and maintaining regular communication with families. The role offers a supportive environment with robust coaching, ongoing professional development, and opportunities to shape student futures within a high-performing, mission-driven culture.

This full-time Elementary Teacher role is part of the Education, Training & E-Learning team at Success Academy Charter Schools in New York City. The position involves planning and delivering rigorous, standards-aligned lessons in core subjects while utilizing data to differentiate instruction and close achievement gaps. Key responsibilities include maintaining a joyful and structured classroom environment, collaborating with grade-level teams on curriculum and data analysis, and communicating regularly with families. The role appeals to mission-driven educators seeking a results-driven culture that offers robust coaching, ongoing professional development, and opportunities to shape student futures. The position requires valid state teaching certification and offers a comprehensive benefits package including medical, dental, vision, and retirement plans.

This full-time Elementary Teacher role is part of the Education, Training & E-Learning team at Success Academy Charter Schools. The position involves planning and delivering rigorous, standards-aligned lessons in core subjects while using data to drive student achievement and close achievement gaps. Key responsibilities include establishing clear classroom routines, collaborating with grade-level teams on instructional planning, and communicating regularly with families. The role offers a supportive environment with robust coaching and professional development opportunities within a results-driven culture. Teachers can expect to shape student futures in high-performing NYC public charter schools while enjoying comprehensive benefits and a focus on growth.