Principal Systems Engineer Jobs in Tucson, AZ

Engage with cross-functional teams to enhance product quality, compliance, and customer satisfaction. Manage quality procedures, audits, and corrective actions while fostering strong relationships wit...

Parsons is seeking a Telecommunications Specialist to conduct comprehensive assessments of critical U.S. Air Force mission systems and infrastructures. The role involves identifying vulnerabilities in...

Join a dynamic team to enhance financial planning tools and models, support budgeting, and drive insights that enable effective decision-making. Collaborate with leaders in a fast-paced environment to...

Join a dynamic team as a hands-on technical leader, driving software modernization and operational stability for a mission-critical COBRA platform. You'll oversee engineering execution while fostering...

Lead transformative engineering initiatives, driving reliability and scalability across our hosting platform, while mentoring a high-performing team and managing critical customer escalations for thou...

Lead the charge in developing and maintaining a security program for special projects, ensuring compliance with all government guidelines while collaborating with management and customers in a fast-pa...

Lead the charge in developing complex platform capabilities while enhancing reliability and security. Mentor engineers and drive innovation in an AI-first environment, collaborating to deliver scalabl...

Transform the future of U.S. aviation by providing expertise in radar system integration and modernization. Contribute to the National Airspace System while collaborating with FAA stakeholders, ensuri...

Transform data processes with your expertise in cloud data pipelines, bridging OT/IT systems, and driving efficiency in manufacturing environments. Leverage your advanced SQL and Python skills to enha...

Elevate your career by designing and enhancing web applications in an agile environment, utilizing your object-oriented programming expertise to deliver scalable solutions and support production opera...

Join our structural design team to collaboratively develop 3D models, address complex design challenges, and support project delivery while mentoring less experienced designers throughout the process...

Bring your expertise to our Autonomous Controls Team, developing robust simulation models for haulage vehicles. Collaborate on advanced control algorithms to enhance vehicle motion control and optimiz...

Drive enterprise-scale data science and AI initiatives, delivering advanced analytics and ML solutions that elevate organizational performance. Collaborate cross-functionally to develop, implement, an...

Innovate your career by maintaining and extending a full-stack Governance, Risk, and Compliance platform. Collaborate across backend and frontend systems focusing on security, compliance mapping, and...

Optimize your career by leading Azure cloud architecture and engineering initiatives. Drive enterprise standards, governance, and operational best practices while collaborating with cross-functional t...

Transform enterprise data by designing semantic schemas and knowledge graphs. Integrate disparate sources into a shared vocabulary, ensuring AI systems have coherent data for decision-making across mu...

Lead the charge in shaping AI-driven software systems, fostering cross-team collaboration, and enhancing engineering practices. Collaborate hands-on to propel platform modernization and product innova...

Drive the development and automation of mission-critical infrastructure, enhancing CI/CD pipelines and cloud environments while embedding security compliance in all stages of software delivery...

Drive transformation in manufacturing by leading projects, enhancing production processes, and ensuring factory readiness. Collaborate cross-functionally to support program objectives and improve prod...

Optimize proposal processes by leveraging finance expertise in project management and analytical tools. Support system development and enhance efficiency through automation, while collaborating cross...

Lead architectural decisions and design frontend features using React and TypeScript, while extending backend Python APIs. Collaborate across teams to enhance product and internal tools, influencing b...

Explore diverse challenges in program management, leading cross-functional teams to drive the efficient execution of key projects while ensuring integration with organizational objectives and meeting...

Drive optimal mechanical performance and reliability across power plants through hands-on oversight, strategic planning, and collaboration. Ensure safety and enhance operational efficiency while leadi...

Manage and oversee complex network fiber projects, ensuring successful execution through effective planning, project management, and team coordination while mentoring junior staff in a collaborative e...

Serve as a Principal Engineer to enhance AI security controls, drive secure adoption, and build defenses against AI threats. Collaborate across tech teams to implement scalable and modern security sol...