Mechanical Engineer Jobs in Washington, DC

Pioneer innovative neutronic simulations, optimizing reactor designs to enhance core performance and support licensing, while collaborating with a multidisciplinary team to document and justify method...

Engineer innovative PCBAs for chiller control systems, ensuring functionality, reliability, and compliance. Join our expert team in hands-on design, testing, and support to deliver high-quality electr...

Pioneer advanced manufacturing solutions that enhance aerospace processes. Drive continuous improvement, support engineering transitions, and lead cross-functional teams to achieve exceptional product...

Bring your expertise to build and maintain a robust data science platform. Collaborate with teams to enhance system performance, design scalable back-end services, and navigate complex cloud-native ar...

Engineer innovative designs for civil structures, focusing on foundations for substations. Lead projects ensuring compliance, quality, and cost-effectiveness, while collaborating closely with clients...

Optimize secure access solutions as a Test Engineer, collaborating with teams to enhance product quality through innovative testing strategies and exceptional communication across all levels. Drive pr...

Drive innovative testing solutions to ensure secure access, enhancing collaboration and communication at every engagement level. Execute complex assessments for operational performance while fostering...

Lead the execution of diverse design projects, ensuring quality deliverables and managing resources effectively while collaborating across teams to meet client expectations in water and wastewater sol...

Join a team that's redefining construction excellence. Take the lead in managing on-site operations, ensuring safety and quality standards, coordinating project activities, and nurturing future leader...

Reimagine operational efficiency by leading facility management initiatives. Collaborate with teams to ensure timely procurement and compliance in a dynamic environment. Drive program success with str...

Transform energy management by analyzing consumption data to drive efficiency initiatives, supporting compliance measures, and working closely with stakeholders to reduce costs and enhance sustainabil...

Empower innovative software solutions in AI/ML and Cloud projects while collaborating in a fast-paced, Agile environment. Optimize processes, engage stakeholders, and drive excellence through technica...

Unlock potential by joining a dynamic team to develop innovative software solutions. Collaborate on AI, ML, and cloud projects while leveraging your skills in a fast-paced Agile environment, driving e...

Lead and manage commissioning activities for power generation projects, ensuring optimal performance and safety through direct oversight, team collaboration, and adherence to regulatory standards acro...

Champion innovative Digital Twin engineering solutions, leading cross-disciplinary teams to enhance DoD ISR systems. Drive technical leadership and customer engagement to ensure alignment with mission...

Pioneer a transformative approach to quality assurance in software, leveraging AI-driven strategies while leading a dynamic team. Drive innovation and establish standards ensuring quality amidst accel...

Elevate the quality of national assets through strategic verification, validation, and transition activities. Collaborate with stakeholders to ensure mission success, utilizing your expertise in syste...

Lead electrical engineering projects, mentoring teams while overseeing all technical phases. Foster client relationships and ensure design excellence across various facility types. Drive sustainable d...

Lead project management for water treatment and civil construction projects, ensuring successful planning, execution, and delivery while managing risks, schedules, and stakeholder relations to meet qu...

Inspire innovation in AHU product management for data centers, leading cross-functional teams in product development and purchasing while optimizing processes to meet customer needs and improve operat...

Explore a pivotal role in designing essential electrical systems for mission-critical environments. Lead cross-functional teams, direct junior engineers, and ensure project success through collaborati...

Transform complex business challenges into innovative AI-driven automation solutions. As an Automation Engineer, you'll design and optimize robotic workflows while collaborating with top-tier speciali...

Champion all technical aspects of projects by collaborating with teams, managing schedules, and ensuring quality compliance. Lead coordination with stakeholders for efficient project execution and exc...

Drive innovation by designing energy-efficient mechanical systems for data centers. Lead cross-functional teams to solve engineering challenges and oversee project lifecycles, ensuring successful impl...

Champion high-stakes payment systems by leading a dynamic engineering team to deliver reliable, maintainable solutions while fostering collaboration and technical excellence in a remote, innovative en...