• Lead Planning Engineer

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

    Spire Energy (St. Louis, MO)
    Gas Engineer I - System Planning Date:...with a diverse array of people. * Ability to lead by example in support of the Company's essential ... environment where employees feel welcome, respected and valued. Summary For System Planning : This position will be responsible for engineering design studies using a… more
    Spire Energy (11/05/25)
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  • Lead BizOps Engineer

    Mastercard (O'Fallon, MO)
    …that help people, businesses and governments realize their greatest potential._ **Title and Summary** Lead BizOps Engineer Job Title: Lead BizOps Engineer ... Business Operations (Biz Ops) team is seeking a Business Operations Site Reliability Engineer (SRE). The role of Business Operations Organization is to be the… more
    Mastercard (11/20/25)
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  • Phantom Works Model Based Systems Engineer

    The Boeing Company (Berkeley, MO)
    …currently hiring for a broad range of experience levels including Experienced or Lead (Level 3 or 4) Model-Based Systems Engineer . **Position Responsibilities** ... us. **Boeing Defense, Space & Security** (BDS) is seeking a **Model Based Systems Engineer ** to join our **MQ-28** team in **one of the listed locations** . **Boeing… more
    The Boeing Company (11/17/25)
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  • Lead Product Security (Cyber) Test…

    The Boeing Company (Berkeley, MO)
    …your future with us. The Boeing Test & Evaluation (BT&E) team is seeking a ** Lead Product Security (Cyber) Test Engineer ** to support the Air Proprietary 1 (AP1) ... and execute adversarial testing with engineering rigor. You will lead the development of cyber test cases, conduct pentesting,...Kill Chain, etc. + Participate in test design and planning + Occasional domestic and international travel as needed… more
    The Boeing Company (11/19/25)
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  • RF Lead Engineer - Aperture…

    The Boeing Company (Berkeley, MO)
    …growth. Find your future with us. The **Boeing Company** is seeking an experienced **RF Lead Engineer - Aperture Architect** to serve as the engineering lead ... **a major Air Proprietary program** . As the **RF Lead Engineer - Aperture Architect** for a...Master degree in Engineering + Experience working in a lead role responsible for planning , organizing, and… more
    The Boeing Company (11/23/25)
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  • Lead Site Reliability Engineer

    Mastercard (O'Fallon, MO)
    …that help people, businesses and governments realize their greatest potential._ **Title and Summary** Lead Site Reliability Engineer Biz Ops Engineer Who is ... an agile and learning culture. We are seeking a highly motivated and experienced Lead Site Reliability Engineer (SRE) to join our growing team. You will… more
    Mastercard (10/30/25)
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  • Lead BizOps Engineer

    Mastercard (O'Fallon, MO)
    …people, businesses and governments realize their greatest potential._ **Title and Summary** Lead BizOps Engineer Job Description: Overview Who is Mastercard? At ... Business Operations (Biz Ops) team is seeking a Business Operations Site Reliability Engineer (SRE). The role of Business Operations Organization is to be the… more
    Mastercard (11/21/25)
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  • Lead Site Reliability Engineer

    Enterprise Mobility (St. Louis, MO)
    …enhancement changes, monitoring product health, long and short-term capacity planning , resolving production issues and designing initiatives planned to continue ... business to grow through the implementation of new capabilities. The ** Engineer 3, Systems** is responsible for ensuring the availability, performance, efficiency,… more
    Enterprise Mobility (11/29/25)
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  • Flight Test Instrumentation Engineer

    The Boeing Company (Berkeley, MO)
    …(BT&E) Organization has an exciting opportunity for a **Flight Test Instrumentation Engineer ** in **Berkeley, MO** to support the Air Dominance Flight Test ... best practices, and modernizing tools. Responsibilities may also include program planning , integration support with other Integrated Product Teams, and resolution of… more
    The Boeing Company (11/21/25)
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  • Lead Electromagnetic Software…

    The Boeing Company (Berkeley, MO)
    …future with us. Boeing Test & Evaluation Electromagnetics (BT&E) is seeking a ** Lead Electromagnetic** **Software Engineer ** to join our team in **Berkeley** , ... capability. The Midwest Electromagnetics Test Labs team is seeking a Software Development Engineer in Test (SDET) who will lead the software group within… more
    The Boeing Company (11/27/25)
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  • Lead Fullstack Engineer

    Deloitte (St. Louis, MO)
    Lead Fullstack Engineer As a Lead Full-stack Software Engineer , you will actively engage in your engineering craft, taking a hands-on approach to ... integrity, feasibility, and alignment with business and customer goals. Lead requirement analysis, component design, development, unit testing, integrations, and… more
    Deloitte (10/25/25)
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  • Flight Test Engineer ( Lead

    The Boeing Company (Berkeley, MO)
    …& Evaluation (BT&E) Organization has an exciting opportunity for a **Flight Test Engineer ** in **Berkeley, MO** to support the Air Dominance Flight Test Engineering ... updating processes, and modernizing tools. Responsibilities will also include program planning and execution strategy support to ensure safe and efficient execution… more
    The Boeing Company (11/08/25)
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  • Lead Mechanical Engineer - Power…

    Burns & McDonnell (St. Louis, MO)
    …as well as associated support facilities. As a Lead Mechanical Engineer , you will be responsible for front-end planning /preliminary design/code analysis; ... **Description** Burns & McDonnell has an exciting opportunity for a Lead Mechanical Engineer to join the Power global practice. This position is responsible for… more
    Burns & McDonnell (10/28/25)
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  • Lead Software Engineer

    The Boeing Company (Maryland Heights, MO)
    …matter. Tapestry Solutions, a part of Boeing Global Services BGS, is seeking **a Lead Software Engineer in Maryland Heights, MO and/or Hazelwood, MO** to support ... and tactical preparation for future air combat. You will advance mission planning software development, integration, and test efforts supporting the fielding of… more
    The Boeing Company (10/30/25)
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  • Lead Product Lifecyle Management (PLM)…

    The Boeing Company (Hazelwood, MO)
    …with the opportunity of becoming a Subject Matter Expert (SME) or Technical Lead Engineer (TLE). **Position Responsibilities** + Engaging with Program Engineers ... your future with us. **Boeing Defense, Space & Security** (BDS) is seeking a ** Lead ** **Product Lifecyle Management (PLM) Process Engineer ** (Level 4) to support… more
    The Boeing Company (11/27/25)
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  • Business Rules, Lead Software…

    Mastercard (O'Fallon, MO)
    …and governments realize their greatest potential._ **Title and Summary** Business Rules, Lead Software Engineer Who is Mastercard? Mastercard is a global ... Rules Engineering & Strategy team is looking for a Lead Software Engineer to drive forth our...and self-motivation to drive results; good at organizing and planning for several concurrent initiatives with conflicting needs. Interested… more
    Mastercard (11/22/25)
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  • Lead Project Engineer - Air…

    The Boeing Company (Berkeley, MO)
    …your future with us. **Boeing Defense, Space & Security (BDS)** is seeking a ** Lead Project Engineer ** to join our **Air Dominance Proprietary Program** team to ... provide quality review for E3 deliverables + Collaborate with E3 technical lead to support program milestone reviews, develop necessary artifacts and presentation… more
    The Boeing Company (11/21/25)
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  • Lead ServiceNow Software Engineer

    Deloitte (St. Louis, MO)
    As a Lead ServiceNow Software Engineer , you will actively engage in your engineering craft, taking a hands-on approach to multiple high-visibility projects. ... integrity, feasibility, and alignment with business and customer goals. Lead requirement analysis, component design, development, unit testing, integrations, and… more
    Deloitte (11/11/25)
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  • Product Engineering | PxE Leadership | Lead

    Deloitte (St. Louis, MO)
    As a Lead Full-stack Software Engineer , you will actively engage in your engineering craft, taking a hands-on approach to multiple high-visibility projects. ... integrity, feasibility, and alignment with business and customer goals. Lead requirement analysis, component design, development, unit testing, integrations, and… more
    Deloitte (11/08/25)
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