• Senior Engineer - Physical…

    CDM Smith (St. Louis, MO)
    …staff, fostering a culture of technical excellence and innovation. **Job Title:** Senior Engineer - Physical Substation **Group:** IND **Employment Type:** ... **Requisition ID:** 42785BR **Business Unit:** IND **Job Description:** As a Senior Substation Engineer - Physical, you'll lead the design and execution of extra… more
    CDM Smith (09/27/25)
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  • Senior Transportation Engineer

    Olsson (St. Louis, MO)
    …with purpose. **Job Description** Join Olsson's dynamic and expanding Roadway team as a Senior Engineer and have a pivotal impact in shaping the success of ... staff, contribute to team building, and engage in client relations. As a Senior Engineer , you will take charge of supervising and nurturing the professional and… more
    Olsson (09/25/25)
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  • Senior Bridge Engineer

    Olsson (St. Louis, MO)
    …designs, and projects with purpose. **Job Description** Join Olsson's Bridge team as a Senior Engineer , making a significant impact on the success of our growth ... crossings for public and private clients throughout the Midwest. As a Senior Engineer , you will spearhead technical excellence, serving as the lead engineer more
    Olsson (09/26/25)
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  • Senior Engineer (St. Louis)

    World Wide Technology (St. Louis, MO)
    …team is where you'll make an impact. **_What Will You Be Doing?_** As a Senior IT Engineer within the Platform Engineering organization, you will lead the ... IT systems, and providing technical guidance to junior engineers. The Senior IT Engineer will collaborate with various departments to develop and implement… more
    World Wide Technology (10/14/25)
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  • Senior Process Engineer - Specialty…

    Burns & McDonnell (St. Louis, MO)
    **Description** Burns & McDonnell is looking for an experienced Senior Process or Mechanical engineer to help us Wow our clients in the Specialty Chemical and ... looking for a new culture, we'd welcome you with open arms. The Senior Process Engineer will lead mechanical design project teams to create world class designs… more
    Burns & McDonnell (09/22/25)
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  • Senior Electrical Engineer (P&C)

    CDM Smith (St. Louis, MO)
    **42784BR** **Requisition ID:** 42784BR **Business Unit:** IND **Job Description:** As a Senior Electrical Engineer - Substation Protection & Control (P&C), ... as a leader by mentoring and supervising junior engineers. **Job Title:** Senior Electrical Engineer (P&C) **Group:** IND **Employment Type:** Regular **Minimum… more
    CDM Smith (09/27/25)
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  • Senior NonStop Engineer

    Fiserv (St. Louis, MO)
    …make an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior NonStop Engineer **What does a successful Senior NonStop Engineer ... do at Fiserv?** We are seeking a Senior NonStop Engineer to provide technical solutions in a highly visible, large enterprise environment. You'll combine… more
    Fiserv (09/26/25)
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  • Senior Electrical Engineer

    CDM Smith (St. Louis, MO)
    …have multiple openings for Senior Professional Electrical Engineers. As a Senior Professional Electrical Engineer , you will: With general direction, create ... supervise the work of junior engineers on project work. **Job Title:** Senior Electrical Engineer **Group:** ISO **Employment Type:** Regular **Minimum… more
    CDM Smith (09/19/25)
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  • Senior Software Engineer - NAIC3

    World Wide Technology (Edwardsville, IL)
    ** Senior Software Engineer ** **Why WWT?** At World Wide Technology, we work together to make a new world happen. Our important work benefits our clients and ... WWT today! **A Brief Overview** As a Sr Software Engineer in Global Lab Capabilities, you represent WWT as...in Global Lab Capabilities, you represent WWT as a senior level subject matter expert within automation and solution… more
    World Wide Technology (09/09/25)
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  • Senior Electrical Engineer

    Burns & McDonnell (St. Louis, MO)
    **Description** The Senior Electrical Engineer will lead electrical design project teams to create world class designs for new projects, alterations and ... pipeline, airports, institutional, industrial, manufacturing, government and military facilities. The Senior Electrical Engineer will lead the project team… more
    Burns & McDonnell (10/03/25)
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  • Associate, Senior Electrical…

    TYLin (St. Louis, MO)
    …world's leading clients and partners. **Job Summary** Introba is seeking an Associate, Senior Electrical Engineer to join our growing Team! **Responsibilities & ... Qualifications** **Responsibilities:** + As Senior Electrical Engineer , responsibilities include leadership in all aspects of electrical engineering including… more
    TYLin (10/01/25)
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  • Senior Process Engineer - Consumer…

    Burns & McDonnell (St. Louis, MO)
    …Beauty, Home Care, Nutraceuticals, Fine/Specialty Chemicals, Consumer Packaging, and Paper. The Senior Process Engineer will lead piping design project teams to ... pipeline, airports, institutional, industrial, manufacturing, government and military facilities. The Senior Process Engineer will lead the project team… more
    Burns & McDonnell (09/30/25)
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  • Senior Electrical Engineer

    Burns & McDonnell (St. Louis, MO)
    **Description** The Senior Electrical Engineer will lead electrical design project teams to create world class designs for new projects, alterations and ... pipeline, airports, institutional, industrial, manufacturing, government and military facilities. The Senior Electrical Engineer will lead the project team… more
    Burns & McDonnell (08/07/25)
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  • Senior Geotechnical Engineer

    Jacobs (St. Louis, MO)
    …cleaning up our communities today to improve tomorrow. We're looking for a senior -level Geotechnical Engineer to join our Federal and Environmental group. You'll ... passing your knowledge and experiences on to others. As a Senior level Engineer , you'll work side-by-side with Design Managers and discipline leads, but… more
    Jacobs (07/18/25)
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  • Senior Planning Engineer - Water…

    American Water (St. Louis, MO)
    …and operational integrity of water and wastewater systems within American Water. A Senior Planning Engineer has technical and project management supervision over ... LinkedIn, Facebook, Twitter and Instagram. _ *Primary Role*_ The Sr Planning Engineer is responsible for strategic long-term water and wastewater system planning and… more
    American Water (10/11/25)
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  • Associate, Senior Mechanical…

    TYLin (St. Louis, MO)
    …leading clients and partners. **Job Summary** We are looking for an Associate, Senior Mechanical Engineer (Healthcare) that can work in collaboration with a ... + Represent Introba by attending meetings and presentations + Design and engineer HVAC systems for new installations, system retrofits, system replacement, and… more
    TYLin (08/21/25)
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  • Senior Systems Engineer

    The Boeing Company (Hazelwood, MO)
    …future with us. **Boeing Defense, Space & Security** (BDS) is seeking a ** Senior Systems Engineer ** (Level 5) to support the **Systems Engineering Integration ... Mentor early-career engineers and act as a technical lead engineer . + Resolve cross-functional technical issues. + Interface with...than 5 years of experience as a Technical Lead Engineer + Knowledge of Model Based Systems Engineering +… more
    The Boeing Company (10/11/25)
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  • Senior Systems Engineer

    The Boeing Company (Berkeley, MO)
    …development efforts on a proprietary program in **Berkeley, MO** . The Senior Systems Engineer applies an interdisciplinary, collaborative approach to plan, ... in existing and developmental systems + Serve as a Technical Lead Engineer through guiding and coaching less experienced systems engineers **This position is… more
    The Boeing Company (10/11/25)
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  • Senior Data Engineer /Architect

    CGI Technologies and Solutions, Inc. (St. Louis, MO)
    ** Senior Data Engineer /Architect** **Category:** Software Development/ Engineering **Main location:** United States, Missouri, St Louis **Position ID:** ... high-profile clients? CGI is looking for a talented and experienced Senior Data Engineer , with architecture skills to refactor and design future systems, with… more
    CGI Technologies and Solutions, Inc. (09/18/25)
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  • Senior Systems Engineer

    Chenega Corporation (St. Louis, MO)
    **Req ID:** 36876 **Summary** ** Senior Systems Engineer ** **St. Louis, MO** Are you ready to enhance your skills and build your career in a rapidly evolving ... Agile Real-Time Solutions (CARS) is seeking a **Sr. Systems Engineer ** will report to the Enterprise Management Engineering team....their best work every day. From entry-level employees to senior leaders, we believe there's always room to learn.… more
    Chenega Corporation (07/23/25)
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