Developer jobs in o'fallon USA
21 developer jobs found in o'fallon: showing 1 - 21
Business Process Analyst Power Platform Automation Developer
Company: DKMRBH Inc |
Job Title: Business Process Analyst Power Platform Automation Developer Job Location: O Fallon, MO PositionLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 26 Sep 2026
Site Reliability Engineer I, Launch Program 2027 – St. Louis, Mo, Us
Company: Mastercard |
for ensuring that our platform is stable and healthy. We break down barriers to running our products by fostering developer-runLocation: O'Fallon, MO, USA
| Salary: US$81000 per year | Date posted: 25 Sep 2026
Project Management Intern, Summer 2027 – St. Louis, Mo, Us
Company: Mastercard |
for Mastercard and its customers worldwide. We build secure-by-design platforms that reduce operational risk, improve developerLocation: O'Fallon, MO, USA
| Salary: US$25 - 30 per hour | Date posted: 23 Sep 2026
Software Engineer Ii
Company: Mastercard |
pipelines. Exposure to AI-powered software engineering and developer productivity tools. What Success Looks Like DeliversLocation: O'Fallon, MO, USA
| Salary: US$92000 - 147000 per year | Date posted: 17 Sep 2026
Senior Data Engineer
Company: Mastercard |
, and demonstrate curiosity about emerging technologies and developer productivity tools such as GitHub Copilot. Bachelor's degreeLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 15 Sep 2026
Senior Software Engineer
Company: Mastercard |
a standardized, secure, cloud first software delivery ecosystem and delivering a world class developer experience. We are seeking... a Senior Software Engineer to design, build, and enhance software applications and developer-facing experiences that empowerLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 12 Sep 2026
Lead Software Engineer
Company: Mastercard |
potential. Title and Summary Lead Software Engineer Overview: The Mastercard Developer Workbench, part of the MSBX... (Mastercard Software Builder Experience) division, is evolving from a cost-allocation construct into a unified, developer-centricLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 11 Sep 2026
Senior Software Engineer
Company: Mastercard |
and development of internal platforms, backend services, and engineering tools that improve developer productivity and accelerateLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 10 Sep 2026
Senior Database Platform Engineer (oracle)
Company: Mastercard |
as Code (IaC), CI/CD, software automation, security, reliability engineering, and developer enablement. The... best practices. Drive platform engineering initiatives focused on automation, scalability, reliability, security, and developerLocation: O'Fallon, MO, USA
| Salary: US$96000 - 163000 per year | Date posted: 09 Sep 2026
Senior Data Engineer
Company: Mastercard |
AI capabilities, and best practices that improve data quality, developer productivity, and operational efficiencyLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 04 Sep 2026
Site Reliability Engineering Intern, Summer 2027 – St. Louis, Mo, Us
Company: Mastercard |
and healthy. We break down barriers to running our products by fostering developer-run ownership and empowering developersLocation: O'Fallon, MO, USA
| Salary: US$25 - 30 per hour | Date posted: 04 Sep 2026
Director, Technical Program Management
Company: Mastercard |
of products and platforms that improve developer productivity, automation, software delivery, governance, and cloud adoption. MSBX... delivers a seamless developer experience through products including BuildersHub, Cloud DevEx, DevFlow, TestFlow, DevInsightsLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 02 Sep 2026
Senior Software Engineer - Java
Company: Mastercard |
. Develop reusable services, components, and frameworks that promote engineering consistency, scalability, and developerLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 31 Aug 2026
Software Engineer Ii
Company: Mastercard |
such as IntelliJ IDEA or JBoss Developer Studio Preferred Skills Experience with distributed systems at scale ExperienceLocation: O'Fallon, MO, USA
| Salary: US$92000 - 147000 per year | Date posted: 26 Aug 2026
Senior Ai Platform Engineer (devops)
Company: Mastercard |
. Experience with enterprise-scale platform engineering, developer enablement, and self-service platform capabilities. FamiliarityLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 25 Aug 2026
Principal Software Engineer
Company: Mastercard |
production code, unblocks delivery, and puts AI to work in how we build. Reporting to the SVP of Developer Enablement within the... fluidly across Services as priorities shift, scoping each engagement with program leaders and Developer Enablement so effortLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 25 Aug 2026
Vice President Platform Engineering
Company: Mastercard |
will define and execute enterprise platform engineering strategy across CI/CD, cloud infrastructure, developer platforms..., modernize enterprise platform capabilities, accelerate cloud-native adoption, and drive measurable improvements in developerLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 21 Aug 2026
Lead Platform Architect
Company: Mastercard |
, and developer AI enablement patterns. Design cloud-native, hybrid, and multi-region architectures across AWS, Azure, KubernetesLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 15 Aug 2026
Lead Postgresql Engineer
Company: Mastercard |
platforms while improving developer experience through automation, Infrastructure as Code, CI/CD enablement, and operationalLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 05 Aug 2026
Senior Software Engineer
Company: Mastercard |
, reusable frameworks, shared libraries, or developer productivity platforms. Mastercard is a merit-based, inclusive, equalLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 17 Jul 2026
Senior Site Reliability Engineer
Company: Mastercard |
for ensuring that our platform is stable and healthy. We break down barriers to running our products by fostering developer run