Project Engineer Jobs in Mission Viejo, CA

Shape the future of clean energy by enhancing nuclear power plant efficiency. Collaborate with teams to evaluate systems and develop technical solutions for plant uprate projects while mentoring junio...

Contribute to sustainable infrastructure solutions by navigating complex environmental reviews, performing data analyses, and guiding public involvement efforts to tackle the challenges of transportat...

Shape winning proposals for U.S. Federal Agency clients by leading collaborative strategy efforts, driving teams towards excellence in delivery, and engaging key stakeholders to ensure compliance and...

Elevate your career by leading proposal development for government opportunities. Collaborate with diverse teams to analyze RFP requirements, ensure compliance, and manage the proposal lifecycle to de...

Oversee the construction administration phase of projects, ensuring compliance and quality standards. Collaborate with clients, contractors, and teams to resolve issues and deliver projects successful...

Empower the design of advanced building systems as a Sr Mechanical Designer, leading complex projects, mentoring teams, and driving business development while ensuring quality and innovation across mu...

Grow your career with a dynamic team focused on enhancing welding processes across complex reactor systems, ensuring high quality and compliance at every stage from design to production. Be part of pi...

Unlock potential by collaborating with project managers on diverse construction projects. Leverage your expertise to ensure quality, maintain schedules, and manage client relations while driving proje...

Lead the future of firmware development for embedded systems, driving architecture and operations of a robust platform that integrates with diverse hardware, ensuring reliability and innovation across...

Drive the design and testing of advanced thermal control systems for spacecraft, ensuring manufacturability and reliability while collaborating with engineers to optimize performance from prototype to...

Unlock potential by leading diverse design teams in impactful school construction projects, ensuring compliance with budgets and standards while managing multiple critical repairs and retrofits across...

Lead and innovate software architecture and strategies for advanced in-flight connectivity solutions, driving integration across networks, aircraft systems, and teams for high-quality deployment and f...

Join our Field Engineering Program to develop technical expertise and leadership skills. Gain hands-on experience in supporting power generation installations and maintenance while traveling to custom...

Lead the charge in dynamic cost estimation initiatives, ensuring accuracy and excellence through all project phases while collaborating with diverse teams to enhance project delivery and efficiency...

Join a dynamic team, guiding clients in operational excellence and continuous improvement. This role drives organizational change and strategic execution, ensuring effective methodologies and leadersh...

Lead a dynamic team in innovative FF&E purchasing, managing projects from inception to installation. Collaborate with clients and vendors to ensure successful execution while maintaining budgetary and...

Play a key role in designing and implementing advanced electrical systems for high-power construction projects, while collaborating with diverse teams to ensure compliance and functionality across var...

Join a team that's dedicated to innovative water project solutions. As an Associate Engineer, you will assist in planning and designing efficient water and wastewater systems, while collaborating with...

Transform how businesses leverage AI by building innovative, agentic systems. Collaborate with cross-functional teams to design effective workflows and evaluation pipelines, ensuring alignment with re...

Unlock potential by designing and developing cutting-edge mechanical and automation systems for the aerospace and defense sectors, enhancing efficiency and safety through innovation and collaboration...

Lead the charge in implementing large-scale production processes and equipment, applying best project management practices. Oversee system start-up, ensuring teams are well-trained in troubleshooting...

Elevate your career by executing systems engineering and mission integration tasks. Contribute to the entire Space Sensing acquisition life cycle while collaborating with diverse stakeholders in a dyn...

Advance the mission of Athena as the Program Business Manager, overseeing budgets, schedules, and contracts in a dynamic, modern AI-driven environment. Collaborate directly with technical teams to ens...

Drive secure-by-design practices and enhance AI capabilities in product development, focusing on safety, vulnerability management, and regulatory compliance for medical devices and cloud software...

Lead innovative electrical design projects for healthcare facilities, mentoring teams and ensuring high-quality standards are met. Collaborate across departments to achieve energy-efficient solutions...