Integration jobs in o'fallon USA
57 integration jobs found in o'fallon: showing 1 - 50
Senior Specialist, Project Execution
Company: Schneider Electric |
; leading end-to-end delivery of mono-technology and multi-system integration projects Customer Orientation - intermediateLocation: O'Fallon, MO, USA
| Salary: US$117600 - 176400 per year | Date posted: 13 Sep 2026
Senior Java Developer
Company: Apptad |
Desirable Skills Experience with containerized environments (Kubernetes, OpenShift, Cloud Foundry) Integration frameworks... such as Apache Camel or Spring Integration Experience with monitoring service performance Frontend exposure to Angular 2+ or modernLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 13 Sep 2026
Oracle Ebs Technical Consultant
Company: Vish Consulting IT |
)/ Contract Job Description: Skill set: Oracle i-Expense to Concur Expenses Migration- Integration Experts:- Technical... Resources and will be part of the development team * Handle all technical aspects of Concur Expenses Integration with EBSLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 13 Sep 2026
Manager I, Project Execution
Company: Schneider Electric |
and multi-system integration initiatives Assess risks, seize opportunities, and drive continuous improvement to enhance projectLocation: O'Fallon, MO, USA
| Salary: US$117600 - 176400 per year | Date posted: 13 Sep 2026
Senior Software Engineer
Company: Mastercard |
comprehensive testing strategies, including: Unit testing Integration testing Functional/end-to-end testing Embed automated..., Integration, and Functional Testing frameworks and strategies Operability engineering (observability, monitoring, reliabilityLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 12 Sep 2026
Lead Software Engineer
Company: Mastercard |
engineering team along through clear technical reasoning and collaborative decision-making. - Own and advance the integrationLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 11 Sep 2026
Senior Software Engineer
Company: Mastercard |
, and automated integration testing while staying curious, collaborative, and quick to respond when something breaks..., integration, and regression tests that improve release speed and help the team quickly identify issues during developmentLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 10 Sep 2026
Senior Software Engineer
Company: Mastercard |
. You will design reusable automation frameworks, validation capabilities, and diagnostic tools across API, UI, integration... application behavior across API, UI, integration, and end-to-end workflows. Develop reusable libraries, utilities, dataLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 08 Sep 2026
Technical Program Management Intern, Summer 2027 – St. Louis, Mo, Us
Company: Mastercard |
integration patterns, the organizational capabilities, and the company wide assets that can be leveraged to provide technicalLocation: O'Fallon, MO, USA
| Salary: US$25 - 30 per hour | Date posted: 06 Sep 2026
Lead Software Integration Engineer (release Management) – Hr Platforms
Company: Mastercard |
potential. Title and Summary Lead Software Integration Engineer (Release Management) HR Platforms The Lead Software... Integration Engineer is responsible for enabling reliable, secure, and scalable integrations across HR platforms (includingLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 05 Sep 2026
Technical Program Management Intern, Summer 2027 – St. Louis, Mo, Us
Company: Mastercard |
integration patterns, the organizational capabilities, and the company wide assets that can be leveraged to provide technicalLocation: O'Fallon, MO, USA
| Salary: US$25 - 30 per hour | Date posted: 04 Sep 2026
Senior Full Stack Software Engineer
Company: Mastercard |
, Data Governance, and Engineering teams to improve data discovery, metadata management, and platform integration... integration, technical design, and collaboration across multiple teams to deliver scalable, secure, and maintainable solutionsLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 03 Sep 2026
Platform Engineering Intern, Summer 2027 – St. Louis, Mo, Us
Company: Mastercard |
with AI/ML technologies, including machine learning model integration, agentic AI frameworks, or intelligent automation solutionsLocation: O'Fallon, MO, USA
| Salary: US$25 - 30 per hour | Date posted: 02 Sep 2026
Kafka Developer
Company: Wipro |
- Shell, Splunk, Dynatrace, AWS, Mandatory Skills: Kafka Integration . Experience: 5-8 Years . The expected compensationLocation: O'Fallon, MO, USA
| Salary: US$60000 - 135000 per year | Date posted: 02 Sep 2026
Lead Data Engineer
Company: Mastercard |
using Azure, AWS, or GCP. Strong experience developing enterprise-grade ETL/ELT pipelines, data integration frameworksLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 01 Sep 2026
Data Scientist Intern, Summer 2027 – St. Louis, Mo, Us
Company: Mastercard |
date between December 2027 and June 2028 - Experience with ETL development, data integration, and database technologies - ProficiencyLocation: O'Fallon, MO, USA
| Salary: US$27 - 34 per hour | Date posted: 01 Sep 2026
Senior Software Engineer - Java
Company: Mastercard |
, HTML5 / CSS3 o Data & Integration: SQL, PostgreSQL / Oracle, Kafka, JSON / XML APIs o Cloud, DevOps & Engineering: AzureLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 31 Aug 2026
Mechanical Design Engineer
Company: Actalent |
systems. These positions will play a key role in the design, development, integration, testing, and production support..., and product validation efforts. Identify and resolve design issues during development, integration, and production. DriveLocation: O'Fallon, MO, USA
| Salary: US$55 - 67 per hour | Date posted: 31 Aug 2026
Software Engineer Ii
Company: Mastercard |
, and integration tests to ensure software quality and reliability. Apply secure coding standards and security best practices..., and integration testing strategies. Understanding of data structures, algorithms, and their application in building efficientLocation: O'Fallon, MO, USA
| Salary: US$92000 - 147000 per year | Date posted: 29 Aug 2026
Performance Engineer
Company: Wipro |
. Good understanding of CI/CD pipelines and integration of performance testing into automated release processes. ExperienceLocation: O'Fallon, MO, USA
| Salary: US$60000 - 135000 per year | Date posted: 29 Aug 2026
Senior Software Engineer
Company: Mastercard |
with lots of smaller tests followed by few contract tests at service level and fewer journey tests at the integration levelLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 29 Aug 2026
Performance Engineer
Company: Wipro |
. Good understanding of CI/CD pipelines and integration of performance testing into automated release processes. ExperienceLocation: O'Fallon, MO, USA
| Salary: US$60000 - 135000 per year | Date posted: 28 Aug 2026
Network Architect Ii
Company: Stellar IT Solutions |
tuning, vendor coordination, and operational improvement efforts. Lead SASE architecture and operational integrationLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 27 Aug 2026
Software Engineer Ii
Company: Mastercard |
and integration test automation for fraud applications using advanced technologies that are revolutionizing payments... and payment processing platforms. Develop and maintain automated unit, functional, and integration tests as part of the softwareLocation: O'Fallon, MO, USA
| Salary: US$92000 - 147000 per year | Date posted: 26 Aug 2026
Software Engineer Ii
Company: Mastercard |
Engineering Design, develop, and maintain comprehensive unit, functional, and integration tests to validate application... requirements are met. Support continuous integration and deployment practices through automated testing and quality validationLocation: O'Fallon, MO, USA
| Salary: US$92000 - 147000 per year | Date posted: 26 Aug 2026
Principal Software Engineer
Company: Mastercard |
. Diagnose and clear technical bottlenecks across architecture, performance, integration, tooling, and delivery process. FillLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 25 Aug 2026
Senior Software Engineer
Company: Mastercard |
, software design principles, code reviews, secure coding practices, and automated testing (unit, functional, and integration... & Integration Microservices, REST APIs, Event-Driven Architecture, Apache Kafka Object-Oriented Design, Design Patterns, DataLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 19 Aug 2026
Licensed Professional Counselor (lpc)
Company: Select Medical |
functional activities created based upon patient interests and goals 7. Participates in goal directed community integrationLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 18 Aug 2026
Licensed Professional Couselor Lpc)
Company: Select Medical |
community integration activities 8. Incorporates formal neuropsychological test results into the plan of care, therapy tasksLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 18 Aug 2026
Lead Platform Architect
Company: Mastercard |
designs and technical documentation. Knowledge of distributed systems, service-oriented architecture, middleware, integrationLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 15 Aug 2026
Senior Software Engineer
Company: Mastercard |
coverage through unit, functional, integration, and performance testing. Perform quality inspections and walkthroughsLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 15 Aug 2026
Senior Software Engineer
Company: Mastercard |
vulnerabilities and risks Develop and execute testing strategies across all levels: unit, functional, integration, system... and implement test automation frameworks and CI/CD integration pipelines (e.g., Jenkins, XLR) Design comprehensive test strategiesLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 14 Aug 2026
Vice President, Data Management Platforms (product Development)
Company: Mastercard |
, classification, data product and marketplace integration, and transition from legacy cataloging capabilities where appropriateLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 05 Aug 2026
Lead Software Engineer
Company: Mastercard |
-Establish and promote standards for unit, functional, and integration testing. -Ensure software solutions are thoroughly... development principles. -Experience implementing and maintaining unit, functional, and integration testing strategies. -StrongLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 05 Aug 2026
Lead Postgresql Engineer
Company: Mastercard |
, and related technologies. Build and enhance CI/CD integration for database provisioning, deployments, upgrades, testingLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 04 Aug 2026
Senior Software Engineer
Company: Mastercard |
of modular, extensible, high-performance applications. Design and implement comprehensive unit, functional, and integrationLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 04 Aug 2026
Senior Software Engineer
Company: Mastercard |
with lots of smaller tests followed by few contract tests at service level and fewer journey tests at the integration levelLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 04 Aug 2026
Manager, Payroll M&a Integration
Company: Mastercard |
potential. Title and Summary Manager, Payroll M&A Integration Position Overview The Manager, Payroll Mergers... & Acquisitions (M&A) Integration is responsible for leading all payroll-related activities associated with acquisitions, divestituresLocation: O'Fallon, MO, USA
| Salary: US$112000 - 179000 per year | Date posted: 01 Aug 2026
Senior Specialist, Payroll Tax & M&a Integration
Company: Mastercard |
potential. Title and Summary Senior Specialist, Payroll Tax & M&A Integration Position Summary The Tax Implementation... Specialist, Payroll M&A Integration, is responsible for leading payroll tax-related activities associated with mergersLocation: O'Fallon, MO, USA
| Salary: US$85000 - 132000 per year | Date posted: 01 Aug 2026
Teachers At O'fallon Kindercare
Company: KinderCare Education |
in English Our benefits meet you where you are. Were here to help our employees navigate the integration of work and lifeLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 01 Aug 2026
Software Engineer Ii
Company: Mastercard |
, and integration tests to validate software components and improve overall quality. Support performance engineering efforts by helpingLocation: O'Fallon, MO, USA
| Salary: US$92000 - 147000 per year | Date posted: 29 Jul 2026
Manager, Ai Engineering (tester )
Company: Mastercard |
, evaluation pipelines, and API-level integration tests; SQL proficiency required. Working knowledge of LLM ecosystems OpenAILocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 25 Jul 2026
Senior Technical Program Manager
Company: Mastercard |
integration patterns, the organizational capabilities, and the company wide assets that can be leveraged to provide technicalLocation: O'Fallon, MO, USA
| Salary: US$96000 - 163000 per year | Date posted: 24 Jul 2026
Senior Platform Architect
Company: Mastercard |
, Infrastructure-as-Code (Terraform, Ansible), CI/CD integration, and configuration management using tools such as Git, BitbucketLocation: O'Fallon, MO, USA
| Salary: US$96000 - 163000 per year | Date posted: 23 Jul 2026
Lead Software Engineer
Company: Mastercard |
, and remediation activities. - Establish standards for unit, functional, and integration testing. Agentic AI Engineering - LeadLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 18 Jul 2026
Software Engineer Ii
Company: Mastercard |
. Design, execute, and maintain unit, functional, and integration tests. Apply secure coding practices throughout the software... principles. Experience with automated testing, unit testing, and integration testing. Familiarity with performance optimizationLocation: O'Fallon, MO, USA
| Salary: US$92000 - 147000 per year | Date posted: 18 Jul 2026
Senior Software Engineer
Company: Mastercard |
software delivery confidence. Build and enhance automated solutions for unit, functional, integration, API, UI, regression.... Create and maintain technical artifacts such as design notes, test strategies, automation plans, integration specificationsLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 17 Jul 2026
Senior Software Engineer
Company: Mastercard |
: unit, functional, integration, system, and performance testing Leverage data structures and algorithms to optimize test... migration strategies Quality Engineering & Testing Develop and implement test automation frameworks and CI/CD integrationLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 17 Jul 2026
Manager, Software Engineering
Company: Mastercard |
. - Designs highly complex applications, interfaces and integration with a modest number of systems. - ResponsibleLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 16 Jul 2026
Manager Software Engineering
Company: Mastercard |
, functional, integration, and automated testing practices are incorporated throughout the development lifecycle. Oversee code..., integration solutions, or workflow automation capabilities. Demonstrated experience with code reviews, software quality practices