- Actalent (Weldon Spring, MO)
- Job Title: Project EngineerJob Description The Project Engineer plays a critical role in supporting project execution from start to finish. This position ... and operational excellence, serving as a stepping stone toward a Project Manager role. The project engineer will be onsite full-time and will receive… more
- Actalent (Chesterfield, MO)
- Job Title: Project Engineer Job Description The Project Engineer will play a crucial role in supporting the Construction Project Manager and other ... various construction and engineering projects. This role involves overseeing project safety, quality, scheduling, cost control, contracts, subcontractors, suppliers,… more
- LS Power Development, LLC (Chesterfield, MO)
- …paid premium healthcare, paid parental leave and more. **About the Role:** The Project Engineer (Construction) plays a key role in supporting the successful ... role is primarily office-based with regular visits to the project site, but may be fully field-based depending on... site, but may be fully field-based depending on project needs. **Responsibilities** **What you will do:** + Support… more
- LS Power Development, LLC (Chesterfield, MO)
- …healthcare, paid parental leave and more. **About the Role** LS Power is seeking a Project Engineer to support the coordination and execution of project ... you will contribute to critical initiatives such as market analysis, project conceptualization, site evaluation and acquisition, public relations, environmental and… more
- 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
- 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
- LS Power Development, LLC (Chesterfield, MO)
- …leave and more. **About the Role:** We are currently looking for a Senior Transmission Line Engineer to join our team in St. Louis, MO. As the Sr. Transmission Line ... Engineer , you will support the power delivery development, construction,...assets; determine low-cost solutions to construct new projects; develop project cost/schedule estimates; and manage contracts to safely and… more
- 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 (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
- 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
- Mastercard (O'Fallon, MO)
- …governments realize their greatest potential._ **Title and Summary** Lead BizOps Engineer Job Description: Overview Who is Mastercard? At Mastercard technology, we ... 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 (O'Fallon, MO)
- …governments realize their greatest potential._ **Title and Summary** Senior Software Engineer Overview: Who is Mastercard? Mastercard is a global technology company ... and SI. Role: We are seeking a highly skilled and motivated Senior Engineer to oversee technical projects, guide engineering teams, and ensure the successful… more
- Mastercard (O'Fallon, MO)
- …businesses and governments realize their greatest potential._ **Title and Summary** Software Engineer II Overview We work to connect and power an inclusive, digital ... development teams on optimization and testing. We are looking for an experienced engineer that is passionate about performance with a constant focus on improving… more
- Mastercard (O'Fallon, MO)
- …and governments realize their greatest potential._ **Title and Summary** Software Engineer II Overview: Mastercard's Decision Management Platform team is seeking a ... development. * Collaborate with team members and stakeholders to meet project goals, identify issues early, and recommend practical solutions. * Independently… more
- GCG (Chesterfield, MO)
- …Automation** in Missouri! Neff Power, a GCG Company, is currently seeking a Design Engineer to lend expertise and support to the Sales Engineering team. In this ... of GCG's Automation division by providing design, quoting, and customer project support specifically focused on our 80/20 aluminum construction system product… more
- Mastercard (O'Fallon, MO)
- …governments realize their greatest potential._ **Title and Summary** Principal BizOps Engineer Job Title: Customer Operations Triage and Collaboration Engineer ... contributing as a member of a diverse, geographically dispersed, and matrix-structured project team Ability to balance doing things right with fixing things quickly.… more
- 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 ... (Biz Ops) team is seeking a Business Operations Site Reliability Engineer (SRE)/ Operational Readiness Architect. The role of Business Operations Organization… more
- Mastercard (O'Fallon, MO)
- …and governments realize their greatest potential._ **Title and Summary** Senior Data Engineer (Apache Spark, NiFi, SQL) Who is Mastercard? Mastercard is a global ... Data Solutions team is looking for a Big Data Engineer to drive our mission to unlock potential of...member of a matrix based diverse and geographically distributed project teams Mastercard is a merit-based, inclusive, equal opportunity… more
- Bayer (Chesterfield, MO)
- Sr. Software Engineer Sr. Software Engineer for Chesterfield, MO to design, develop, deploy, test, troubleshoot, debug & support software systems and ... evaluation & selection of new technologies; work with team to coordinate project priorities & deadlines; mentor junior engineers. Requires Master's in CS, Computer… more
- Mastercard (O'Fallon, MO)
- …Senior Data Scientist, Sustainable Technology Job Overview: As the Senior Data Engineer / Scientist for Mastercard's Sustainable Technology, you will be the driving ... a related field. Knowledge / Experience: * Proven experience as a Data Engineer / Scientist or similar role. * Deep understanding of data visualization, statistics,… more