- Mastercard (O'Fallon, MO)
- …people, businesses and governments realize their greatest potential._ **Title and Summary** Director , Software Development Engineering (Mainframe) ... global and collaborative culture of inclusion and sense of belonging. MasterCard is recruiting a Director of Software Engineering to lead software … more
- Mastercard (O'Fallon, MO)
- …high availability configuration. * Work with service deliver DBA's and application development software to develop database architectures, coding standards, and ... * Hands-on database tuning and troubleshooting experience. * Deep knowledge of software development processes including agile processes and test driven… more
- Mastercard (O'Fallon, MO)
- …people, businesses and governments realize their greatest potential._ **Title and Summary** Director , BizOps Overview: The Mastercard BizOps team is looking for a ... Manager, Site Reliability Engineering who can help us solve problems, build our...being an advocate for change & standards throughout the development , quality, release, and product organizations. We need team… more
- Mastercard (O'Fallon, MO)
- …teams at the global and local level; key stakeholders include Engineering , Finance, Market Development , Account Management, Customer Experience, Marketing, ... project management and execution skills, with experience demonstrated in web/ software /product development preferred Mastercard is a merit-based, inclusive,… more
- Amentum (St. Charles, MO)
- **Position Overview** The Director of Environmental, Safety, Health, and Quality Assurance (ESH&Q) serves as a key leadership position within a contractor ... the US Department of Energy (DOE) Legacy Management Office. The Director is responsible for developing, implementing, and overseeing comprehensive ESH&Q programs… more
- Leonardo DRS, Inc. (Bridgeton, MO)
- …+ Work under the direction of the Software Engineering Manager, Software Engineering Technical Director , and Lead Software Engineers on ... Engineer Intern for Summer 2026 to help our Software Engineering (SW) team meet the technical...team meet the technical performance requirements on complex system development programs. This position will be working on a… more
- Leonardo DRS, Inc. (Bridgeton, MO)
- …Managers, SE Technical Director , and Lead Systems Engineers on various systems engineering activities + May use Matlab and/or Simulink software in the ... Interns for our Bridgeton, MO facility. This position will help our Systems Engineering (SE) team meet the technical performance requirements on complex system … more