Mathematics Certification Jobs

This onsite Principal Command & Telemetry Software Modernization Engineer role is based in Aurora, Colorado, within the Air & Space Defense Systems unit of RTX. The position focuses on designing, developing, and maintaining software for satellite ground systems using Java, C++, and modern DevSecOps practices. Key responsibilities include working in an Agile environment to implement multi-tiered architectures, microservices, and cloud services while integrating advanced command and telemetry technologies. The role appeals to engineers seeking to solve complex, meaningful problems that contribute to national security and space defense. It offers the opportunity to work with cutting-edge technologies like Kubernetes and AWS alongside a collaborative team of experts. Candidates must hold an active TS/SCI security clearance and U.S. citizenship. Relocation assistance is available for qualified applicants.

This onsite Senior Command & Telemetry Software Modernization Engineer role is based in Aurora, Colorado, within the Air & Space Defense Systems unit of RTX. The position focuses on designing, developing, and maintaining software for satellite ground systems using Java and C++ in an Agile environment. Key responsibilities include implementing multi-tiered architectures, utilizing AWS web services, and applying modern DevSecOps and CI/CD techniques to support mission-critical space operations. The role appeals to engineers seeking to work on complex aerospace challenges that contribute to national security and global defense. Candidates will gain exposure to advanced technologies like microservices, containerization, and spacecraft operations while collaborating with a team of talented engineers. An active TS/SCI security clearance and U.S. citizenship are mandatory requirements for this position.

This onsite Principal Command & Telemetry Software Modernization Engineer role is based in Aurora, Colorado, within the Air & Space Defense Systems unit of RTX. The position focuses on designing, developing, and maintaining software for satellite ground systems using Java, C++, and modern DevSecOps practices. Key responsibilities include working in an Agile environment to implement multi-tiered architectures, microservices, and cloud services while integrating command and telemetry technologies. The role appeals to engineers seeking to solve complex aerospace challenges with a team dedicated to national security and innovation. It offers opportunities to master advanced technologies like containerization and AWS, supported by a culture rooted in safety, trust, and collaboration. Relocation assistance is available for qualified candidates.

This onsite Senior Command & Telemetry Software Modernization Engineer role is based in Aurora, Colorado, within the Air & Space Defense Systems unit of RTX. The position focuses on designing, developing, and maintaining software for satellite ground systems using Java and C++ in an Agile environment. Key responsibilities include implementing multi-tiered architectures, utilizing AWS web services, and applying modern DevSecOps and continuous integration techniques. The role offers the opportunity to work on cutting-edge space-based systems and gain expertise in flight dynamics and spacecraft operations. It appeals to engineers seeking to solve complex national security challenges while contributing to a culture rooted in safety, trust, and innovation. Relocation assistance is available for qualified candidates.

This onsite Principal Command and Telemetry Software Modernization Engineer role is based in Aurora, Colorado, within the Air & Space Defense Systems unit of RTX. The position focuses on designing, developing, and maintaining software for satellite ground systems using Java, C++, and modern DevSecOps practices. Key responsibilities include working in an Agile environment to implement multi-tiered architectures, microservices, and cloud services while integrating command, telemetry, and flight dynamics technologies. The role appeals to engineers seeking to solve complex aerospace challenges with a team dedicated to national security and innovation. Candidates will gain exposure to advanced technologies like containerization and AWS while contributing to mission-critical defense systems. An active TS/SCI security clearance and U.S. citizenship are mandatory requirements for this full-time, on-site position.

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 and design analyses, and coordinating with cross-functional engineering teams to ensure system safety throughout the product lifecycle. Key responsibilities include interfacing with government authorities for safety approvals, managing safety working groups, and briefing technical reviews. The role appeals to professionals seeking to contribute to national defense and security missions within a collaborative culture that values trust, innovation, and accountability. Candidates must possess an active Top Secret security clearance and U.S. citizenship. Relocation assistance is available for qualified applicants.

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 and design analyses, and coordinating with cross-functional engineering teams to ensure system safety throughout the product lifecycle. Key responsibilities include interfacing with government authorities for safety approvals, managing safety working groups, and briefing technical reviews. 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. The company offers relocation eligibility and a supportive culture dedicated to solving complex safety challenges.

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 environment 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 Hardware Engineer Lead role at Collins Aerospace supports the Protected Communications Systems team in designing and developing advanced secure communication and navigation hardware. The position involves leading the full hardware development lifecycle from concept to production, managing cross-functional collaboration with software and test engineering, and providing technical mentorship to junior staff. Candidates must maintain an active U.S. government security clearance and possess extensive experience in RF systems and Earned Value Management. The role appeals to professionals seeking to contribute to critical global missions within a collaborative aerospace environment, offering opportunities for professional growth, relocation assistance, and a comprehensive benefits package including tuition reimbursement and retirement planning.

This full-time Mechanical Engineer role at Northrop Grumman supports the Ground-Based Midcourse Defense Weapon System within the Space Systems business unit in Huntsville, Alabama. The position involves performing Computational Fluid Dynamics and Finite Element Analysis, maintaining design drawings for ground systems, and providing oversight to junior engineers. Key responsibilities include leading small teams, generating technical documentation, and ensuring compliance with military and industry standards. The role appeals to candidates seeking to work on revolutionary defense technologies that impact global security. It offers a collaborative environment that values intellectual curiosity and innovation, with a requirement for a Secret security clearance and occasional travel.

The AVP, Model Validation role serves as a senior analyst within the Risk organization, responsible for independently validating credit, fraud, and marketing models against regulatory standards and internal policies. Key duties include conducting end-to-end reviews of statistical and machine learning models, performing deep data analysis to identify risks, and leading documentation efforts for regulatory examinations. This position appeals to candidates seeking a collaborative environment that values technical expertise in AI and financial services while offering flexible work arrangements near company hubs. The role provides opportunities for professional growth through engagement with cutting-edge model risk frameworks and an inclusive culture that prioritizes employee voice and development.

This paraprofessional role supports kindergarten through fifth-grade instruction within Denver Public Schools. The position involves assisting teachers with instructional delivery, behavioral management, and student assessments while preparing educational materials and reinforcing learning concepts. Key duties include facilitating small group activities, supporting computer lab operations, and communicating with parents in their native language. The role appeals to candidates seeking a collaborative culture that prioritizes equity, integrity, and the mission of ensuring every learner thrives. Employees benefit from comprehensive health and wellness benefits, retirement plans, and paid time off. This is a full-time on-site position requiring a permanent residence in Colorado.

The Department of Statistics and Probability at Michigan State University seeks a tenure-track faculty member at the Assistant, Associate, or Full Professor level to join its vibrant research community. The role focuses on advancing probability theory, with specific interest in areas such as high-dimensional probability, random matrix theory, and stochastic processes. Key responsibilities include developing a robust independent research program, delivering high-quality instruction to graduate and undergraduate students, and contributing to departmental service. This position offers an appealing environment characterized by a collaborative culture, strong support for applied and methodological research, and a commitment to diversity and inclusion. Candidates will join a prestigious institution known for its global impact and will benefit from a supportive work-life balance and resources for academic growth.

The CZ Manufacturing Technician role at Silfex, a Lam Research company, involves growing silicon crystals and ensuring product quality within the semiconductor equipment sector. Key responsibilities include operating crystal pullers, inspecting finished parts for defects, performing preventative maintenance on equipment, and utilizing lean manufacturing concepts to maintain a safe and organized workspace. The position requires working on the C shift from 6pm to 6am. This opportunity appeals to candidates seeking a career in advanced technology within an inclusive culture that values employee empowerment and continuous improvement. The role offers comprehensive benefits starting on day one and provides a supportive environment for professional growth and meaningful contributions to the global electronics industry.

The VP, Enterprise Fraud Analytics & Reporting role leads data infrastructure and analytics initiatives within the Credit department at Synchrony. Key responsibilities include stewarding critical fraud and credit data sources, designing SAS-based analytics solutions, and optimizing data pipelines for detection and reporting. The position requires managing production workflows, ensuring data quality, and supporting large-scale platform migrations. This opportunity appeals to candidates seeking to drive strategic impact in a fast-paced financial services environment with a focus on modernizing data ecosystems. The role offers a hybrid work arrangement, allowing flexibility to work from home near a hub while requiring periodic in-person attendance for team meetings and culture events.

This full-time onsite role for a Senior RF Test Systems Engineer supports the Surveillance & Tactical Radar Solutions team in McKinney, Texas. The position focuses on designing and maintaining test equipment, troubleshooting hardware and software systems, and analyzing data to optimize performance and efficiency. Key responsibilities include leading project tasks across functional groups and driving independent goals within a production environment. The role appeals to engineers seeking to contribute to national defense missions with a team that values innovation and collaboration. Candidates must hold an active U.S. Secret security clearance and possess a STEM degree with five years of RF experience. The position offers opportunities for professional growth within a stable organization and is eligible for relocation assistance.

This senior executive role within Global Investment Management & Finance Systems leads the strategic modernization of trading and execution technology for a leading investment firm. The position involves defining the enterprise execution roadmap, overseeing multi-asset order management platforms, and partnering with senior leadership to translate business needs into scalable technical solutions. Key responsibilities include establishing governance frameworks for risk and compliance, managing budgets, and mentoring a high-performing team. The role is appealing due to the opportunity to drive innovation across a global scale while fostering a mission-driven culture focused on long-term client wellbeing. The position operates under a hybrid working model that balances flexibility with in-person collaboration.

This onsite Range RF Test Systems Engineer II role within Raytheon's Test Equipment Engineering directorate focuses on designing and validating antenna test range hardware and software solutions for production programs. The position involves developing test software using MATLAB and Visual Studio, automating RF test equipment control, and creating test plans for measurements. Key responsibilities include collaborating with cross-functional teams, implementing engineering best practices, and mentoring junior engineers. The role appeals to candidates seeking to contribute to national defense missions while working in a collaborative culture that values innovation and safety. This full-time position is located entirely on-site in McKinney, Texas, and requires U.S. citizenship with the ability to obtain a Secret security clearance.

This onsite senior mechanical engineering role within the Precision Control Actuation System department focuses on the design, development, and verification of harness and interconnect systems for tactical missile platforms. The position involves detailed mechanical design, test execution, and systems engineering while requiring a valid U.S. government security clearance. Candidates will gain hands-on experience with hardware integration and lab activities, supported by direct access to engineering fellows for accelerated technical growth. The role offers a collaborative environment rooted in values of safety and innovation, providing opportunities to solve complex problems in a mission-critical setting.

This full-time Senior Pension Administrator role within Fidelity's Defined Benefit group focuses on accurate financial calculations and client support for retirement plans. Key responsibilities include processing complex benefit calculations, interpreting plan rules for compliance, and communicating directly with participants to resolve inquiries. The position offers structured training on pension systems and opportunities for professional growth into leadership or analyst roles. The team is known for its industry-leading status and collaborative culture that values integrity and continuous learning. The role is based on-site and requires strong analytical skills and proficiency with Microsoft Excel.

The Business Intelligence Developer role at Venture Global LNG supports the company's mission to provide clean, reliable energy by transforming complex data into actionable business insights. Based in Arlington, VA, the position operates within the IT department under the Vice President of Applications. Key responsibilities include designing and maintaining secure data frameworks, building financial models and dashboards using Microsoft Power BI, and translating business requirements into technical solutions for data engineers. The role also involves ensuring data quality, managing project tracking in Jira, and collaborating with stakeholders to drive performance improvements. This opportunity appeals to professionals seeking to work with modern cloud data solutions and agile methodologies in a stable, mission-driven energy organization.

This onsite Senior RF Data Link Engineer role within the RF Products department at Raytheon focuses on designing and testing wireless communication systems for tactical missile programs. The position involves performing link budget analyses, developing data link models and signal processing algorithms, and collaborating with stakeholders to manage program delivery. The role appeals to engineers seeking to contribute to high-capacity, covert data link technologies that support national defense missions. Candidates will work in a collaborative culture rooted in safety and innovation, with opportunities for professional growth in a challenging technical environment. The position requires U.S. citizenship and a Secret security clearance, and is based in Tucson, Arizona.

This onsite RF Test Systems Engineer II role is based in McKinney, Texas, within the Test Equipment Engineering directorate at Raytheon. The position focuses on designing, developing, and validating test hardware and software solutions for production programs. Key responsibilities include creating test software using languages like C# and C++, automating RF test equipment control, and collaborating with cross-functional teams to execute design activities. The role offers the opportunity to work on meaningful defense missions that contribute to national security while fostering a culture of safety, trust, and innovation. Candidates must hold U.S. citizenship and possess an active or transferable DoD Secret security clearance.

The Process Research Lab Associate Researcher role is an entry-level position within Procter & Gamble's Research and Development team, supporting the Family Care organization. The role focuses on hands-on experimentation, equipment operation, and process maintenance in a laboratory setting to drive product innovation. Key responsibilities include troubleshooting production lines, conducting basic science procedures, and collaborating with project teams to develop new manufacturing approaches. This position appeals to candidates with mechanical aptitude who seek immediate ownership of their work, continuous mentorship, and a structured training program to foster long-term career growth. The job is based on-site at the Winton Hill Business Center in Cincinnati, Ohio, and offers a collaborative environment focused on agility and professional development.

This onsite Optics Manufacturing Engineer role at Raytheon's Richardson, Texas facility supports the production of high-precision optical components for national defense and security missions. The position involves providing engineering support for the fabrication and metrology of optical windows, lenses, and prisms, while developing robust manufacturing process plans that optimize cost, throughput, and quality. Key responsibilities include interpreting engineering drawings, leading root cause analysis for production issues, and collaborating with technicians to resolve real-time manufacturing challenges. The role appeals to candidates seeking to apply precision optics expertise in grinding and polishing technologies within a mission-driven culture that values safety, innovation, and collaboration. Relocation assistance is available for qualified U.S. citizens, and the position operates on a first-shift schedule.