Technical jobs in o'fallon USA
153 technical jobs found in o'fallon: showing 51 - 100
Principal Software Engineer
Company: Mastercard |
engineering strategy, architecture standards, and technology excellence across Mastercard. This role provides deep technical... critical technology decisions. Through technical expertise, thought leadership, and cross-functional influence, this role helpsLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 22 Sep 2026
Customer Sales Consultant
Company: Lou Fusz Subaru of O'Fallon |
and desire to meet and exceed measurable performance goals The technical aptitude to master our sales tools A highly motivatedLocation: O'Fallon, MO, USA
| Salary: US$3000 per month | Date posted: 22 Sep 2026
Lead Software Engineer
Company: Mastercard |
with Product, Architecture, Security, and Operations teams to define technical strategy and roadmaps. Lead complex technical..., and technical guidance. Identify and resolve system bottlenecks, reliability risks, and scalability challenges. ChampionLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 22 Sep 2026
Customer Sales Consultant
Company: Lou Fusz Automotive Network |
and desire to meet and exceed measurable performance goals The technical aptitude to master our sales tools A highly motivatedLocation: O'Fallon, MO, USA
| Salary: US$3000 per month | Date posted: 22 Sep 2026
Senior Product Manager -technical
Company: Mastercard |
potential. Title and Summary Senior Product Manager -Technical Who is Mastercard? At Mastercard, we are revolutionizing...- Technical that will provide innovative, secure, and reliable solutions for core Mastercard transaction switching systems. TheLocation: O'Fallon, MO, USA
| Salary: US$104000 - 177000 per year | Date posted: 22 Sep 2026
Director, Customer Performance
Company: Mastercard |
and technical levels. Being able to sell ideas is desired. Collaboration: collaborates effectively by taking ownership withoutLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 22 Sep 2026
Research & Development Co-op (washu), Spring 2027 – St. Louis, Mo, Us
Company: Mastercard |
in all phases of the software development lifecycle, from ideation and technical design through development, testing, deployment... applications while working alongside experienced engineers and technical leaders in a collaborative, fast-paced environmentLocation: O'Fallon, MO, USA
| Salary: US$34 per hour | Date posted: 22 Sep 2026
Senior Service Management Engineer
Company: Mastercard |
to collaborate effectively with both business and technical partners. The Service Management Engineer analyzes, reviewsLocation: O'Fallon, MO, USA
| Salary: US$96000 - 163000 per year | Date posted: 22 Sep 2026
Step Into Leadership. Build Your Business. Lead Your Team
Company: GIA Legacy Planning |
time effectively Basic computer skills for CRM and client management Technical devices to conduct businessLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 21 Sep 2026
Senior Software Engineer
Company: Mastercard |
standards, security practices, and maintainability Act as a technical reviewer for system designs, test strategiesLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 19 Sep 2026
Software Engineer Ii
Company: Mastercard |
& Design Contribute to software architecture decisions and technical designs that promote scalability, maintainability..., security, and performance. Evaluate technical solutions and recommend appropriate technologies, frameworks, and designLocation: O'Fallon, MO, USA
| Salary: US$92000 - 147000 per year | Date posted: 18 Sep 2026
Packaging Operator
Company: ALPLA |
, teamwork, innovation, and continuous improvement. From apprenticeship programs and technical training to leadership developmentLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 18 Sep 2026
Packaging Operator
Company: ALPLA |
, teamwork, innovation, and continuous improvement. From apprenticeship programs and technical training to leadership developmentLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 18 Sep 2026
Senior Software Engineer
Company: Mastercard |
-critical Mastercard payment gateway applications while providing technical leadership and mentorship within a cross-functional... to deliver highly reliable solutions? Do you enjoy learning new technologies and helping others grow their technicalLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 18 Sep 2026
Software Engineer Ii - Decision Management Program
Company: Mastercard |
, and partner engineering teams to deliver scalable, resilient, and secure solutions while continuing to grow your technical.... Implement enhancements, new features, and defect fixes across Notification Manager services. Participate in technical designLocation: O'Fallon, MO, USA
| Salary: US$92000 - 147000 per year | Date posted: 18 Sep 2026
Software Engineer Ii
Company: Mastercard |
scalable software applications, services, and APIs. Contribute to software architecture and technical design decisions..., and technical refinement activities. Perform code reviews and provide constructive feedback to improve software qualityLocation: O'Fallon, MO, USA
| Salary: US$92000 - 147000 per year | Date posted: 17 Sep 2026
Director, Product Experience Design
Company: Mastercard |
best practices. You will collaborate with cross-functional stakeholders to ensure alignment between business goals, technical... solutions with business goals and technical constraints User-Centered Mindset Experience incorporating user researchLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 16 Sep 2026
Apprentice Equipment And Facilities Maintenance Technician
Company: Palm Beach Tan |
technical skills. Ability to lift and carry objects weighing up to 75 pounds and assist with heavier equipment when... Opportunities to expand technical skills and responsibilities Growth potential based on performance, reliability, and demonstratedLocation: O'Fallon, MO, USA
| Salary: US$21 - 25 per hour | Date posted: 16 Sep 2026
Senior Data Engineer
Company: ICONMA |
and provide technical leadership for reporting modernization initiatives. Requirements: Bachelors degree in computer scienceLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 16 Sep 2026
Manager, Product Management - Mdes Localization
Company: Mastercard |
how proposed solutions address them. Work with product managers, technical architects, and technology teams to translate... with technical and product teams to define requirements and deliver product capabilities. Ability to connect product strategyLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 16 Sep 2026
Director Business Analysis
Company: Mastercard |
management and organizational leadership capabilities. Technical & Functional Expertise Deep understanding of MastercardLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 16 Sep 2026
Senior Data Engineer
Company: Mastercard |
and technical stakeholders. Build and maintain modern data lake and data warehousing solutions that support diverse analytical use... compliance with data security, governance, privacy, and regulatory requirements. Lead technical design discussionsLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 15 Sep 2026
Vice President, Software Engineering
Company: Mastercard |
architecture, software development, operational excellence, and organizational leadership. They will combine strong technical..., secure, and maintainable software solutions. Establish technical direction for complex distributed systems, ensuringLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 15 Sep 2026
Principal Product Manager - Technical
Company: Mastercard |
potential. Title and Summary Principal Product Manager - Technical Providing Innovative, Secure, and Reliable Switching... Principle, Product Manager Technical to join the Switching solutions program. Are you a collaborator capable of communicatingLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 15 Sep 2026
Senior Software Engineer
Company: Mastercard |
. This role provides the opportunity to solve complex technical challenges, contribute to architectural decisions, and deliver..., efficient, and reusable software solutions. -Contribute to technical design and architecture decisions that support performanceLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 15 Sep 2026
Director, Technology Finance & Fp&a
Company: HireVenture |
should be comfortable partnering with multiple functions, regions, executives, and business units simultaneously. Systems & TechnicalLocation: O'Fallon, MO, USA
| Salary: US$150000 - 160000 per year | Date posted: 12 Sep 2026
Senior Software Engineer
Company: Mastercard |
Serve as a senior technical leader for complex software production issues, leveraging deep troubleshooting expertise... & Technical Leadership Lead rigorous code reviews, ensuring adherence to best practices in design, performance, securityLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 12 Sep 2026
Senior Software Engineer
Company: Mastercard |
, and technical discussions to deliver incremental value throughout the development lifecycle. Create and maintain technical designs... practices that improve software quality and reduce technical debt. Analyze system behavior, troubleshoot production issuesLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 11 Sep 2026
Assistant Project Manager - Millwork
Company: Merric Millwork & Seating |
to resolve technical, specification, quality, and scheduling concerns. The role also involves ensuring Engineering and ProductionLocation: O'Fallon, MO, USA
| Salary: US$55000 - 75000 per year | Date posted: 10 Sep 2026
Millwork Engineer
Company: Merric Millwork & Seating |
needs of the company. Required Skills/AbilitiesAbility to read and comprehend architectural drawings and technicalLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 10 Sep 2026
Lead Software Engineer
Company: Mastercard |
companies build, test, and ship software. About the Role: - Serve as a technical anchor on the team setting the bar..., while actively supporting teammates in doing the same. - Lead the technical direction and roadmap of the Developer WorkbenchLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 10 Sep 2026
Senior Technical Program Manager
Company: Mastercard |
potential. Title and Summary Senior Technical Program Manager Overview: In Corporate Solutions, we empower our customer..., planning sprints, and delivering technical programs using Agile delivery models (Scrum, Kanban, etc.) You have a track recordLocation: O'Fallon, MO, USA
| Salary: US$96000 - 163000 per year | Date posted: 10 Sep 2026
Senior Software Engineer
Company: Mastercard |
delivery across Mastercard's payment ecosystem. Working closely with engineers, product managers, designers, and technical..., performance, and maintainability. This role is ideal for an engineer who enjoys solving complex technical challenges, buildingLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 10 Sep 2026
Senior Ai Engineer
Company: Mastercard |
into scalable AI architectures and technical solutions. Develop reusable AI services, automation frameworks, prompt libraries... standards, and reusable technical capabilities. Ensure AI solutions meet enterprise expectations for security, resiliencyLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 09 Sep 2026
Senior Database Platform Engineer (oracle)
Company: Mastercard |
applications globally. We are seeking a Senior Database Platform Engineer to provide technical leadership, platform strategy... strategic direction of Mastercard's database platforms. The ideal candidate is a technical expert who thrives in complexLocation: O'Fallon, MO, USA
| Salary: US$96000 - 163000 per year | Date posted: 09 Sep 2026
Part-time Hair Stylist
Company: Great Clips |
, one-on-one technical coaching, and ongoing development through Great Clips University (GCU) Job stability and a steady flow of customersLocation: Saint Charles, MO - O'Fallon, MO, USA
| Salary: US$20 - 45 per hour | Date posted: 05 Sep 2026
Lead Software Integration Engineer (release Management) – Workday & Hr Platforms
Company: Mastercard |
systems integration expertise, technical leadership, release governance, and Agile execution to coordinate platform changes... services Facilitate trade-off discussions across teams and stakeholders to balance delivery timelines, technical constraintsLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 05 Sep 2026
Skilled - Cnc Operator
Company: QPS Employment Group |
Operator Requirements: - Associate degree or equivalent from accredited college or technical school is preferred; or 4-6 yearsLocation: O'Fallon, MO, USA
| Salary: US$52000 - 72800 per year | Date posted: 05 Sep 2026
Principal, Ai Security Engineer
Company: Mastercard |
Engineer specializing in AI Security, you will serve as a recognized technical authority responsible for defining and advancing..., and risk management, coupled with the ability to shape long-term security direction and mentor senior technical practitionersLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 04 Sep 2026
Skilled - Toolmaker
Company: QPS Employment Group |
, technical training or an associate degree preferred, and strong blueprint reading, machining, measurement, and problem-solving... or equivalent from accredited college or technical school is preferred; or, 4-6 years of related experience and/or trainingLocation: O'Fallon, MO, USA
| Salary: US$72800 - 89440 per year | Date posted: 04 Sep 2026
Senior Data Engineer
Company: Mastercard |
, Data Science, Mathematics, or a related technical field, or equivalent practical experience. Relevant cloud, dataLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 04 Sep 2026
Senior Full Stack Software Engineer
Company: Mastercard |
integration, technical design, and collaboration across multiple teams to deliver scalable, secure, and maintainable solutions..., and Java. -Translate business requirements into effective technical solutions. -Contribute to technical planning, estimationLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 03 Sep 2026
Director, Technical Program Management
Company: Mastercard |
potential. Title and Summary Director, Technical Program Management Who is Mastercard? Mastercard is a global technology..., and predictable delivery across a highly interconnected portfolio As the Director of Technical Program Management, you will leadLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 02 Sep 2026
Dental Assistant
Company: PDS Health |
. Demonstrate knowledge of dental terminology, instruments, technical skills and equipment If you enjoy excelling as a DentalLocation: O'Fallon, MO, USA
| Salary: US$17.25 - 24 per hour | Date posted: 02 Sep 2026
Mechanical Design Engineer
Company: Schneider Electric |
design technical expert, driving innovation across liquid cooling solutions, heat exchangers, coolant distribution systems... technical feasibility, mentoring engineering talent, and collaborating with cross-functional teams to bring innovative productsLocation: O'Fallon, MO - Buffalo, NY, USA
| Salary: US$101600 - 152400 per year | Date posted: 02 Sep 2026
Dental Assistant
Company: PDS Health |
. Demonstrate knowledge of dental terminology, instruments, technical skills and equipment If you enjoy excelling as a DentalLocation: O'Fallon, MO, USA
| Salary: US$17.25 - 24 per hour | Date posted: 01 Sep 2026
Program Manager, Learning & Development
Company: Mastercard |
and working in a matrix organization. Technical Skills: o Proficiency in project management software and L&D tools (e.g., LMSLocation: O'Fallon, MO, USA
| Salary: US$112000 - 179000 per year | Date posted: 01 Sep 2026
Senior Software Engineer - Java
Company: Mastercard |
to contribute to technical design and delivery across the application lifecycle. This is a hybrid role based in OFallon, MO... teams to translate business needs into effective technical solutions. Participate in architecture and technical designLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 01 Sep 2026
Lead Data Engineer
Company: Mastercard |
. In this role, you will combine deep hands-on data engineering expertise with technical leadership to build reliable, scalable... to transform complex business needs into scalable technical solutions, simplify access to trusted data, and accelerate innovationLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 31 Aug 2026
Dirt Cheap - Assistant Store Manager
Company: Wallis Companies |
required for this position Technical Expertise Adhere to all city, county and state health department regulations Ensure proper