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1,000+

Senior Mechanical Design Engineer Jobs in Saint Louis, MO

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$80K - $95K *

Optimize energy solutions by leading technical projects, conducting site surveys, and collaborating with teams to deliver innovative, cost-effective strategies that enhance facility performance and su...

United StatesRemote

1 week ago

  •   Less than 5 years exp.  •   Energy & Utilities

$118K - $180K *

Join a dynamic team to analyze solar PV energy yield assessments for utility-scale projects. Lead performance modeling and mentor engineers while expanding expertise across various renewable energy te...

United StatesRemote

4 weeks ago

  •   8 - 10 years exp.  •   Technical Services

$99K - $120K *

Join our innovative team to architect and deliver cutting-edge IoT systems for special projects. You'll drive initiatives from concept to field pilot, integrating advanced technologies in a dynamic, c...

United StatesRemote

4 days ago

  •   5 - 7 years exp.  •   Technical Services

$87K - $108K *

Join a team that's shaping the future of water and energy utilities by leading proposal development, coordinating resources, and implementing winning strategies. Collaborate with experts to create imp...

United StatesRemote

6 days ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$104K - $130K *

Contribute to ICT design and project management for mission-critical data centers and smart buildings. Collaborate with technical teams, manage project scopes, and utilize advanced tools to enhance ef...

United StatesRemote

Yesterday

  •   5 - 7 years exp.  •   Technical Services

$85K - $100K *

Join a team that's shaping the future of geothermal energy by supervising mechanical construction projects. Oversee crews, manage complex tasks, and ensure quality and safety standards are met across...

RemoteRemote

4 weeks ago

  •   Less than 5 years exp.  •   Energy & Utilities

$95K - $115K *

Transform ideas into secure, scalable applications by collaborating with business users. Leverage modern AI tools and full-stack development skills to deliver innovative solutions in a fast-paced envi...

3 weeks ago

  •   Less than 5 years exp.  •   Real Estate & Construction

$95K - $115K *

Advance your career by developing cutting-edge marine chiller systems. Lead engineering projects, innovate HVAC&R solutions, and collaborate on product design to meet commercial and defense needs whil...

Reposted 1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$105K - $120K *

Join a team that's driving successful ERP and CRM software implementations. Lead projects, coordinate teams, and ensure timely delivery while achieving sales and profit targets. Collaborate with stake...

United StatesRemote

3 weeks ago

  •   Less than 5 years exp.  •   Media

$69K - $101K *

Champion the reliability of automated systems by providing expert technical support, troubleshooting complex issues, and collaborating cross-functionally to ensure operational excellence and seamless...

United StatesRemote

1 week ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$131K - $204K *

Grow your career with a dynamic team focused on electric subtransmission planning, project oversight, and technical support. Collaborate across departments to enhance system reliability and drive inno...

1 week ago

  •   5 - 7 years exp.  •   Energy & Utilities

$209K - $349K *

Pioneer the engineering strategy for a transformative platform integration, leading modernization efforts and client transitions while ensuring seamless operations across technology and business teams...

2 weeks ago

  •   11 - 15 years exp.  •   Healthcare

$95K - $115K *

Analyze complex project designs and lead a technical team to ensure compliance with codes. Oversee in-house and A/E firm designs, conduct site evaluations, and resolve intricate design challenges to e...

5 days ago

  •   Less than 5 years exp.  •   Technical Services

$150K - $180K *

Empower our team to build innovative security and governance solutions, shaping access management for both human and agent users. Lead a small, dynamic group as we define architectural foundations and...

RemoteRemote

3 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$72K - $176K *

Join a team that's driving innovation in electric distribution planning. Collaborate on system studies, optimize capacity, and enhance reliability while supporting field engineering efforts and ensuri...

4 days ago

  •   5 - 7 years exp.  •   Energy & Utilities

$83K - $104K *

Join our dynamic team to enhance your plumbing and fire protection design skills while collaborating on diverse commercial projects. Contribute to construction documents and specifications, ensuring q...

United StatesRemote

4 weeks ago

  •   Less than 5 years exp.  •   Technical Services

$140K - $200K *

Optimize project outcomes by leading comprehensive electrical design reviews in renewable energy sectors. Ensure compliance with industry standards while effectively managing timelines and costs for d...

United StatesRemote

Reposted 1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$80K - $95K *

Drive successful housing projects from inception to completion, ensuring adherence to design, budget, and schedule. Collaborate with clients and teams to enhance commercial housing expertise and expan...

1 week ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$80K - $95K *

Drive the design and delivery of impactful IT training programs, collaborating with cross-functional teams to enhance employee skills and support technology initiatives across various learning levels...

Today

  •   Less than 5 years exp.  •   Real Estate & Construction

$117K - $143K *

Empower small businesses by developing AI solutions that streamline workflows. Collaborate closely with customers to identify challenges and create impactful software that enhances efficiency and driv...

United StatesRemote

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$105K - $147K *

Join us to accelerate progress at the forefront of software development for defense systems, engaging in the design, testing, and maintenance of robust solutions that support mission-critical operatio...

Reposted 1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$100K - $152K *

Accelerate your career by leading high voltage substation projects, collaborating with engineers to solve complex electrical issues, and enhancing your skills through peer learning and client interact...

United StatesRemote

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Technical Services

$100K - $120K *

Manage and oversee retail banking construction programs, ensuring alignment with project goals. Collaborate with stakeholders, implement project management processes, and ensure compliance with qualit...

United StatesRemote

1 week ago

  •   Less than 5 years exp.  •   Real Estate & Construction

$110K - $130K *

Shape the future of engineering by leading Foundry solutions and enabling teams to deliver scalable, reliable applications. Collaborate across disciplines to establish best practices and drive innovat...

1 week ago

  •   8 - 10 years exp.  •   Real Estate & Construction

$134K - $205K *

Join us in overseeing the commissioning of electrical systems in power plants. This leadership role involves managing fieldwork, strategic planning, and collaboration to ensure optimal performance and...

United StatesRemote

2 weeks ago

  •   11 - 15 years exp.  •   Technical Services