• Project Engineer II

    Leonardo DRS, Inc. (Bridgeton, MO)
    …St. Louis area. **Job Summary** Leonardo DRS Land Systems is seeking a full time Project Engineer level II for our Bridgeton, MO facility. As a Project ... multi-disciplined engineering teams on both small and large projects. As Project Engineer , you will serve as the interface between the engineering technical… more
    Leonardo DRS, Inc. (11/05/25)
    - Save Job - Related Jobs - Block Source
  • Project Engineer

    Ensign-Bickford Aerospace and Defense (O'Fallon, MO)
    …(http://afbinternational.com/about/) to learn more. Job Description Job Description Summary The Project Engineer is responsible for designing and implementing ... to support continuous improvement, equipment reliability, and plant performance. The Project Engineer works both independently and collaboratively with… more
    Ensign-Bickford Aerospace and Defense (11/01/25)
    - Save Job - Related Jobs - Block Source
  • Engineer III - Senior Project

    City of St. Charles (St. Charles, MO)
    …Vacation; Paid Holidays; Employee Assistance Programs and Educational Benefits. Job Title Engineer III - Senior Project Manager - Design Department Engineering ... will be assigned. + Supervises and assigns projects and duties to project managers, asst. project managers, technicians, right-of-way specialist, utility… more
    City of St. Charles (09/05/25)
    - Save Job - Related Jobs - Block Source
  • Operations Engineer , AMZL Start…

    Amazon (St. Peters, MO)
    …Mechanical Engineering, or other STEM field. - 4+ years of experience as a project engineer , process engineer , project manager, manufacturing ... of the pack. As an Amazon Logistics [AMZL] Operations Engineer , you will lead and manage the lifecycle of...with internal teams, stakeholders and external vendors to set project priorities, establish milestones, and drive schedules to meet… more
    Amazon (10/02/25)
    - Save Job - Related Jobs - Block Source
  • Tech II, R&D

    Cardinal Health (Hazelwood, MO)
    …test fixtures and set-ups. + Assists in test method development. + Coordinates with project Engineer (s) to setup, execute, and report out results for each test ... project . Protocol/Report Writing + Under direction, writes protocols. + Writes reports including data, analysis, and observations from testing performed according to… more
    Cardinal Health (11/14/25)
    - Save Job - Related Jobs - Block Source
  • Facilities Electrical Engineer (Experienced…

    The Boeing Company (Hazelwood, MO)
    …us. Boeing's STL Engineering organization is currently seeking a **Facilities Electrical Engineer ** in **Hazelwood, MO** to support our operations in St. Louis and ... manufacturing and testing facilities + Work cross-functionally with top engineers, project managers, and regulatory professionals + Advance your career while helping… more
    The Boeing Company (11/07/25)
    - Save Job - Related Jobs - Block Source
  • Civil Engineer

    APTIM (Hazelwood, MO)
    **Job Overview** APTIM is currently seeking a mid-level Engineer to support remedial investigations, remedial design and remedial action at the US Army Corps of ... Engineers (USACE) Formerly Utilized Sites Remedial Action Program (FUSRAP) project in St. Louis , MO. The role will include but not limited to implementation and… more
    APTIM (11/05/25)
    - Save Job - Related Jobs - Block Source
  • Manufacturing Engineer 2/3

    Northrop Grumman (St. Charles, MO)
    …be performed full time, onsite in Saint Charles, MO.** The manufacturing engineer will work on the development of requirements; performance of technical planning; ... validations. + The role also requires the management of project cost and schedule through all phases and execution...complexity **This role can be filled as a Manufacturing Engineer 2 or Manufacturing Engineer 3.** **Basic… more
    Northrop Grumman (11/06/25)
    - Save Job - Related Jobs - Block Source
  • Facilities Electrical Engineer (Entry-Level…

    The Boeing Company (Hazelwood, MO)
    …with us. Boeing's STL Engineering organization is currently seeking a **Facilities Electrical Engineer ** to join our MW/SW Projects team in **Hazelwood, MO** . Our ... and interfacing with government/regulatory agencies + Prepare and present project information to ensure compliance with applicable construction documents and… more
    The Boeing Company (10/25/25)
    - Save Job - Related Jobs - Block Source
  • Senior BizOps Engineer

    Mastercard (O'Fallon, MO)
    …and governments realize their greatest potential._ **Title and Summary** Senior BizOps Engineer Senior BizOps Engineer About the Role The Customer Access ... BizOps team is looking for a Senior BizOps Engineer who can help us solve problems, build our...a member of matrix based diverse and geographically distributed project team. - Ability to balance doing things right… more
    Mastercard (11/12/25)
    - Save Job - Related Jobs - Block Source
  • Lead Site Reliability Engineer

    Mastercard (O'Fallon, MO)
    …governments realize their greatest potential._ **Title and Summary** Lead Site Reliability Engineer Biz Ops Engineer Who is Mastercard? At Mastercard technology, ... Ops) team is seeking a Business Operations Site Reliability Engineer (SRE) The role of Business Operations Organization is...a member of matrix based diverse and geographically distributed project team. * Ability to balance doing things right… more
    Mastercard (10/30/25)
    - Save Job - Related Jobs - Block Source
  • Lead Software Engineer

    Mastercard (O'Fallon, MO)
    …governments realize their greatest potential._ **Title and Summary** Lead Software Engineer STRM program is dedicated collection of self-organizing, high performing, ... There is no dictated leadership hierarchy within the team members. * Lead Software Engineer at MasterCard is a high performing engineer within the organization… more
    Mastercard (10/17/25)
    - Save Job - Related Jobs - Block Source
  • Senior BizOps Engineer

    Mastercard (O'Fallon, MO)
    …and governments realize their greatest potential._ **Title and Summary** Senior BizOps Engineer The Reactive Systems Architecture BizOps team is looking for a BizOps ... Engineer who can help us solve problems, build our...a member of matrix based diverse and geographically distributed project team. * Ability to balance doing things right… more
    Mastercard (10/08/25)
    - Save Job - Related Jobs - Block Source
  • Senior BizOps Engineer

    Mastercard (O'Fallon, MO)
    …and governments realize their greatest potential._ **Title and Summary** Senior BizOps Engineer Who is Mastercard? At Mastercard technology, we work to connect and ... Operations (Biz Ops) team is seeking a Business Operations Site Reliability Engineer (SRE)The role of Business Operations Organization is to be the production… more
    Mastercard (08/20/25)
    - Save Job - Related Jobs - Block Source
  • Automation System Engineer

    CBRE (St. Peters, MO)
    Automation System Engineer Job ID 245252 Posted 27-Oct-2025 Service line GWS Segment Role type Full-time Areas of Interest Building Management, ... Engineering/Maintenance, Facilities Management, Project Management Location(s) St. Peters - Missouri - United States of America CBRE is an equal opportunity employer… more
    CBRE (11/01/25)
    - Save Job - Related Jobs - Block Source
  • Principal Site Reliability Engineer

    Mastercard (O'Fallon, MO)
    …realize their greatest potential._ **Title and Summary** Principal Site Reliability Engineer Principal Site Reliability Engineering Our Purpose We work to connect ... services and support that ensure optimal infrastructure performance * Conducts engineer training and mentoring in RE methodologies, empowering technical talent to… more
    Mastercard (10/10/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer (Testing Focus)

    Mastercard (O'Fallon, MO)
    …and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer (Testing Focus) Overview *Been the victim of credit card fraud and ... month with execution times literally 10X faster than you can blink. The Software Engineer will play a critical role in creating new product functionality within this… more
    Mastercard (10/03/25)
    - Save Job - Related Jobs - Block Source
  • Facilities Mechanical Engineer (Experienced…

    The Boeing Company (Hazelwood, MO)
    …with Microsoft Office suite including Word, Excel, PowerPoint and Project **Preferred Qualifications (Desired Skills/Experience):** + Professional Engineer ... with us. Boeing's STL Engineering organization is currently seeking a **Facilities Mechanical Engineer ** to join our MW/SW Projects team in **Hazelwood, MO** . Our… more
    The Boeing Company (11/07/25)
    - Save Job - Related Jobs - Block Source
  • Associate Principal Process Engineer

    BioFire Diagnostics, LLC. (Hazelwood, MO)
    The Associate Principal Process Engineer will work within the Reagent Engineering team as the lead point of contact for Sensor Manufacturing. Overall, this ... engineer will ensure day to day line performance is...troubleshooting / problem solving as needed, and work with Project / Materials Engineering in the development and execution… more
    BioFire Diagnostics, LLC. (09/19/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer (Mainframe, Cobol)

    Mastercard (O'Fallon, MO)
    …governments realize their greatest potential._ **Title and Summary** Senior Software Engineer (Mainframe, COBOL) Who is Mastercard? Mastercard is a global technology ... with other groups including vendors to ensure success of the project . * Develop project schedule and track the deliverables * Coordinate with other groups… more
    Mastercard (10/31/25)
    - Save Job - Related Jobs - Block Source