- Acuity Brands (Washington, MO)
- …. **Job Summary** We are seeking a dynamic and passionate **Manufacturing Electronic Test Engineer ** to lead the support of our production as well as the ... to the release process for Engineering changes (ECN & BOM) and new software deployment to current products in manufacturing while minimizing impacts on production. +… more
- Winland Foods (St. Louis, MO)
- As a Controls Engineer , you will work as part of a diverse team and act as a subject matter expert with PLC's, VFD's, (HMI) and plant operating systems. You will ... MO St Louis **Job Type:** Engineering **Job Posting Title:** Controls Engineer **Job Description:** **Schedule:** Monday-Friday, with flexibility based on plant… more
- Mastercard (O'Fallon, MO)
- …help people, businesses and governments realize their greatest potential._ **Title and Summary** Lead Software Engineer STRM program is dedicated collection ... the work. There is no dictated leadership hierarchy within the team members. * Lead Software Engineer at MasterCard is a high performing engineer within… more
- Mastercard (O'Fallon, MO)
- …that help people, businesses and governments realize their greatest potential._ **Title and Summary** Lead Software Engineer Overview * Tech Lead at ... or framework implementations. He or she participates in the Software Development Life Cycle through Coaching, R&D, Proof of...you got the skills to be recognized as a Lead Engineer in a Scrum team? Role… more
- The Boeing Company (Maryland Heights, MO)
- …truly matter. Tapestry Solutions, a part of Boeing Global Services BGS, is seeking **a Lead Software Engineer in Maryland Heights, MO and/or Hazelwood, MO** ... tactical preparation for future air combat. You will advance mission planning software development, integration, and test efforts supporting the fielding of systems… more
- Mastercard (O'Fallon, MO)
- …people, businesses and governments realize their greatest potential._ **Title and Summary** Lead Software Engineer (Java) Join a high-impact, collaborative ... delivering robust capabilities with a strong emphasis on cryptography and secure software development. We're looking for a technically skilled and security-minded … more
- Mastercard (O'Fallon, MO)
- …help people, businesses and governments realize their greatest potential._ **Title and Summary** Lead Software Engineer Who is Mastercard? Mastercard is a ... changing business needs. * Demonstrate active learning and sharing of software practices via Guild/Engineering community initiatives * Provide technical design and… more
- Mastercard (O'Fallon, MO)
- …help people, businesses and governments realize their greatest potential._ **Title and Summary** Lead Software Engineer Who is Mastercard? Mastercard is a ... Science or equivalent work experience - Thorough knowledge and experience applying software engineering concepts and methodologies - A high degree of initiative and… more
- Leidos (St. Louis, MO)
- …and able to obtain a Polygraph.** **Primary Responsibilities:** + Serve as the lead software engineer and technical advisor for mission applications ... of the Decision Advantage Solutions Business Area, is currently seeking an experienced Software Engineer Subject Matter Expert (SME) for the Chinook Program. The… more
- 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 ... player, collaborating with cross-functional teams to design, develop, and deploy advanced software solutions. Recruiting for this role ends on March 4th, 2026. Key… more
- Mastercard (O'Fallon, MO)
- … Overview: Mastercard's Business & Market Insights (B&MI) is seeking a Senior Principal Software Engineer to lead the design and development of advanced ... and success. We turn complex data into actionable strategies that lead to better outcomes and sustained competitive advantage. Role: Technical Leadership… more
- Mastercard (O'Fallon, MO)
- …businesses and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer Overview: Security Services - Customer Access team ... no dictated leadership hierarchy within the team members. Senior Software Engineer is a good performing ...you got the skills to be recognized as a Lead Engineer in a Scrum team? Role… more
- Bayer (Creve Coeur, MO)
- **Sr. Staff Software Engineer (Go/Golang/Python)** **PURPOSE** As a Senior Staff Data Engineer , you will play a pivotal role in shaping and coordinating ... strategies support global business leads effectively. **YOUR TASKS AND RESPONSIBILITIES:** + Lead and participate in design sessions with enterprise and hub data… more
- Leidos (St. Louis, MO)
- …Decision Advantage Solutions Business Area, is currently seeking a highly motivated Sr. Software Engineer for the Chinook Program. The Chinook Program delivers ... GEOINT enterprise through secure, agile, and cloud-native development. As a senior engineer , you will lead technical development efforts, drive DevSecOps… more
- Mastercard (O'Fallon, MO)
- …and governments realize their greatest potential._ **Title and Summary** Sr Principal Software Engineer Overview: Architecture &Technology (A&T) is a team of ... the Guild. The Role: As an A&T Sr Principal Software Engineer you will participate in numerous...lead Guild initiatives to improve the craftmanship of Software Engineering Drive the architectural design, including dependent services,… more
- Deloitte (St. Louis, MO)
- …31, 2026. What You'll Do As a Deloitte Tax Manager, AI Software Back-End Engineer , you will be in a lead role for design, development, debugging, testing, ... Certifications: + Certified SAFe(R) Advanced Scrum Master + Certified SAFe(R) Agile Software Engineer + Certified SAFe(R) Agilist + Certified SAFe(R) Architect… more
- Mastercard (O'Fallon, MO)
- …businesses and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer (Testing Focus) Overview *Been the victim of credit ... times literally 10X faster than you can blink. The Software Engineer will play a critical role...agile processes * Ability to coordinate, interact with, and lead cross departmental teams. * Ability to make decisions… more
- Wolters Kluwer (Clayton, MO)
- **Senior Customer Services Technical Specialist ( Senior Support Software Engineer ) - Hybrid R0050712 | CPESG | Enablon EHS - North America | Wolters Kluwer** ... a **Senior Customer Services Technical Specialist ( Senior Support Software Engineer ) to join our Sustainment team**...attention to detail. As a senior technical specialist, you'll lead complex investigations, act as a subject matter expert… more
- Mastercard (O'Fallon, MO)
- …and governments realize their greatest potential._ **Title and Summary** Senior Principal Software Engineer Overview: Ethoca, a Mastercard company, seeking a ... Senior Principal Software Engineer to provide technical leadership, architectural...matter, this is the place for you. Role: * Lead complex enterprise-wide services/programs, ensuring alignment with strategic objectives… more
- Leonardo DRS, Inc. (Bridgeton, MO)
- …Greater St. Louis area. **Job Summary** Leonardo DRS Land Systems is seeking an Embedded Software Engineer Intern for Summer 2026 to help our Software ... Software Engineering Manager, Software Engineering Technical Director, and Lead Software Engineers on various Software Engineering activities + May… more
