Mechanical Engineer Jobs in Saint Louis, MO

Lead the charge in redefining product engineering workflows by integrating AI-driven development processes while ensuring human oversight, accountability, and a high-quality output that serves a milli...

Help us redefine AI integration by leading engineering teams to build innovative AI systems and standards, fostering a culture of collaboration and technical excellence in a high-impact role that shap...

Champion a zero-injury safety culture by conducting regular inspections, training, and compliance checks. Collaborate with project teams to uphold safety standards, promote proactive initiatives, and...

Support the design and development of lighting systems for mission-critical facilities, collaborating with senior engineers to produce documentation and enhance project efficiency while adhering to in...

Join a team that's shaping safe and innovative electrical construction projects. As a Structural Engineer II, you will collaborate closely with engineers to ensure compliance and durability, driving e...

Join us to lead engineering excellence across our Strategic Business Unit, fostering collaboration, driving innovation, and developing talent while ensuring operational efficiency and strategic alignm...

Accelerate product innovation as a lead engineer, driving mechanical design for medical diagnostic consumables from concept through validation, collaborating cross-functionally to enhance project outc...

Create and enhance software for advanced simulator systems, tackling real-time simulation and software integration challenges. Collaborate in an agile, multi-disciplinary team to improve immersive dis...

Lead the advancement of autonomous construction systems, driving architectural decisions and strategic implementation across localization, planning, and safeguarding to ensure innovative, effective de...

Join a dynamic team as an Estimator, where you'll evaluate bids, execute detailed cost analyses, and support project transitions while fostering strong vendor relationships and delivering quality esti...

Grow your career with hands-on mechanical engineering experience, supporting data center operations by collaborating on hardware design and troubleshooting, ensuring reliable infrastructure and effici...

Shape the future of electrical infrastructure by designing and implementing innovative substation projects, while collaborating with multidisciplinary teams to tackle complex engineering challenges an...

Shape the future of our technology by building and shipping complete features end-to-end. Collaborate cross-functionally to enhance product development while taking ownership of high-quality code and...

Shape the future of defense technology as a Senior Systems Engineer, bridging hardware, firmware, and cloud systems. Drive architecture, ensure coherent product integration, and own critical systems e...

Elevate your career by leading the development and implementation of advanced PLC systems. As a key member of our automation team, you'll drive technical projects, mentor colleagues, and deliver innov...

Lead complex instrumentation and controls engineering projects for nuclear power, ensuring design compliance, operational excellence, and safety. Collaborate with teams to optimize digital upgrades an...

Collaborate with diverse teams to oversee large-scale airport construction projects, ensuring safety and efficiency. Lead preconstruction and on-site activities while fostering positive client and con...

Join a team that oversees civil construction operations, managing crews and subcontractors. Ensure projects are delivered on time, safely, and to high standards while fostering strong relationships wi...

Lead the mechanical design of satellite systems from concept to launch. Oversee a team, ensuring structural integrity and performance while innovating to meet demanding project requirements in a fast...

Lead complex design efforts, mentoring teams and overseeing project execution with a focus on innovation and client partnerships in advanced building systems, while managing multiple disciplines and e...

Innovate with us as you engage in designing, analyzing, and improving nuclear power plant electrical systems, leading projects from concept to completion while collaborating with multidisciplinary tea...

Unlock potential by designing and maintaining automation workflows across IT systems and SaaS platforms. Collaborate with teams to develop integrations and optimize processes, enhancing operational ef...

Drive process improvements and optimize manufacturing operations through engineering expertise and team collaboration, enhancing equipment reliability, product quality, and operational efficiency...

Drive innovation in electric distribution engineering, ensuring safe, efficient systems. Collaborate across teams, enhance technical capabilities, and influence industry standards to improve service r...

Optimize electric distribution systems by using your engineering expertise to ensure compliance, enhance safety, and drive efficiency. Collaborate with internal teams and external partners to create a...