Average salary: $100,000 /yearly
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$195k - $323k
...products and services that help people, businesses and governments realize their greatest potential.***Title and Summary**### Principal Software Engineer, Senior Architect### Mastercard is a global technology company in the payments industry. Our mission is to connect and...SuggestedFull timePart timeWorldwideFlexible hoursMasterCard
O Fallon, IL1 day ago- ...optimization. Microservices and REST API Proficiency: Skilled in developing web services, particularly microservices architectures, and... ...ability to work within cloud environments effectively. Modern Software Design Principles: Deep understanding of design principles like...SuggestedFull timeH1b
Trinity Infotech
O Fallon, IL1 day ago - ...Java Developer Designing and implementing microservices using the Spring Boot framework. Working in compliance with the full Software Development Life Cycle. Connecting microservices to interact with databases. Understanding of how streaming technologies work...Suggested
Keylent Inc
O Fallon, IL2 days ago - ...Demonstrated experience with ERP platforms (or equivalent FMS/TMS systems). Demonstrated performance as a Systems Engineer/Architect, developing or implementing information systems with a broad experience base across the entire project lifecycle. Demonstrated capacity to...Suggested
CDIT
Scott Air Force Base, IL4 days ago $112k - $187k
...Engineering Team is seeking a highly motivated and experienced Lead Software Engineer to spearhead the development of a robust AWS DevOps... ...using CloudFormation/CDK(TypeScript), with fluency in Python. Develop CI/CD pipelines using tools like Jenkins, BitBucket/GitHub,...SuggestedFull timePart timeFlexible hourslwtsquad
O Fallon, IL1 day ago- Zachary Piper Solutions is looking for a Senior Systems Architect at Scott Air Force Base. You will support federal programs with a focus on cloud infrastructure and cybersecurity, delivering high-quality solutions and documentation. The ideal candidate should have a Bachelor...SuggestedFlexible hours
Zachary Piper Solutions
Scott Air Force Base, IL1 day ago - Opportunity Everyone is trying to "harness the cloud," but not everyone knows how. As a cloud computing infrastructure architect, you know how to take advantage of cloud capabilities. On our team of experienced professionals, you'll use cutting‑edge enterprise cloud platforms...SuggestedWork at office
Phase2 Technology
Scott Air Force Base, IL1 day ago - ...A leading company in O'Fallon, Missouri is seeking a Senior Java Developer with extensive experience in Java, microservices, and cloud-native applications. The ideal candidate will have a strong background in enterprise development, leadership skills, and a deep understanding...Suggested
Trinity Infotech
O Fallon, IL1 day ago $80k - $120k
...TCJ6). The successful candidate initiates, supervises, and/or develops requirements from a project's inception to conclusion for... ...Providing specific, detailed information for hardware and software selection, cloud service provider selection, implementation techniques...SuggestedContract workMonday to FridayWeekend workScience Applications International Corporation
Scott Air Force Base, IL6 days ago- ...A leading technology firm in O'Fallon, Missouri, is looking for a Senior Principal Software Engineer to innovate and develop scalable solutions. In this hybrid role, successful candidates will have extensive software development experience and strong problem-solving abilities...Suggested
lwtsquad
O Fallon, IL1 day ago - ...expertise in the field of Information Technology, database & COTS integration, and custom software development. Onyx pairs subject matter and functional experts with developers to provide high quality, tailored solutions. In support of our various efforts, we have developed...SuggestedFlexible hours
Onyx Government Services,LLC
Scott Air Force Base, IL3 days ago - ...A global financial technology company is seeking a Product Management professional to shape the Developer XP for their products. The ideal candidate will have a Bachelor’s degree, experience in product launch, and strong communication skills. Responsibilities include advocating...Suggested
lwtsquad
O Fallon, IL1 day ago $200k - $320k
...realize their greatest potential. Title and Summary Sr Principal Software Engineer At Mastercard Foundry Research & Development, we... ...the Foundry Research & Development team. In this role, you will develop highly scalable world‑class solutions from inception to execution...SuggestedFull timePart timeWorldwideFlexible hours3 days per weeklwtsquad
O Fallon, IL1 day ago$80k - $120k
...TCJ6). The successful candidate initiates, supervises, and/or develops requirements from a project’s inception to conclusion for... ...guidelines Providing specific, detailed information for hardware and software selection, cloud service provider selection, implementation...SuggestedContract workMonday to FridayWeekend workSAIC
Scott Air Force Base, IL11 days ago- Phase2 Technology is seeking a Cloud Computing Infrastructure Architect at Scott Air Force Base, United States. In this role, you will leverage your expertise in cloud capabilities to assist clients in modernizing their IT infrastructure. Required qualifications include...Suggested
Phase2 Technology
Scott Air Force Base, IL2 days ago $140k - $231k
...governments realize their greatest potential. Title and Summary Lead Software Engineer (Mainframe/COBOL) Who is Mastercard? Mastercard is a... ...all. Overview • Core Payments of MasterCard is involved in developing Authorization, Clearing, Debit and other major functionalities...Full timePart timeWorldwideFlexible hoursMasterCard
O Fallon, IL1 day ago$87.1k - $157.45k
...The Leidos Digital Modernization Group seeks a Data Engineer Software Developer for the Global Solution Management - Operations II (GSM-O II) contract, under the Global Automations & Intelligent Network Solutions (GAINS) Team. Seeking a Back-End Developer to join...Full timeContract workInterim roleRemote workLeidos
Shiloh, IL2 days ago- Lead Cybersecurity Engineer The Lead Cybersecurity Engineer shall have a bachelor's degree in Information Technology, Engineering, or a related field with a minimum of 10 years of progressive enterprise engineering and management experience. This position requires an...
CDIT
Scott Air Force Base, IL4 days ago - ...DecisionPoint Corporation is looking for a Mid-Level Cloud Security Developer in Shiloh, Illinois. This role focuses on implementing secure practices within cloud applications to support the U.S. Transportation Command. Candidates should have experience with Java, Angular...
Decision Point
Shiloh, IL2 days ago - ...Overview The IT Department is seeking a motivated Web Developer with strong integration experience, capable of supporting both Shopify... ...development, unit testing, patch testing, and QA testing. Follow software development standards and change control process. Must have...Work at office
True Manufacturing
O Fallon, IL1 day ago - ...Software Engineering Lead Job Locations US-IL-O'Fallon ID 2026-4371 Category Defense Type Full Time Overview Amyx is seeking a Software Engineering Lead to join our Dept. of Defense client at Scott Air Force Base...Full timeTemporary workFor contractorsFlexible hours
Amyx
O Fallon, IL5 days ago - ...expertise in the field of Information Technology, database & COTS integration, and custom software development. Onyx pairs subject matter and functional experts with developers to provide high quality, tailored solutions. In support of our various efforts, we have developed...Flexible hours
Onyx Government Services,LLC
Scott Air Force Base, IL3 days ago - ...Lead the design and implementation of cloud-native architectures in AWS, including containerized environments (Kubernetes, Docker) Develop and execute application migration strategies, including legacy system transition, data migration, architecture design, and gap analysis...For contractorsLocal area
Decision Point
Shiloh, IL1 day ago $120k - $160k
...guidelines. Provide detailed information for hardware and software selection, cloud service provider selection, implementation techniques... ..., including present and future capacity requirements. Develop and conduct testing of cloud and virtualization systems....Contract workRelocation packageWeekend workScience Applications International Corporation
Scott Air Force Base, IL2 days ago$120k - $160k
A leading technology company is seeking a Cloud Engineer SME to support IT Service Management for USTRANSCOM. The role involves hands-on development and implementation of cloud architectures, managing complex cloud environments, and ensuring compliance with DoD policies...Relocation packageSAIC
Shiloh, IL1 day ago- DecisionPoint Corporation is looking for a Cloud Architect to support U.S. Transportation Command's Integrated Booking System in Shiloh, Illinois. This key role will involve designing and deploying cloud-native solutions using AWS, leading migration efforts, and ensuring...
Decision Point
Shiloh, IL1 day ago $80k - $120k
A technology solutions company is seeking a skilled Cloud Engineer to support IT Service Management for USTRANSCOM at Scott AFB, Illinois. This critical role involves designing and implementing secure cloud architectures, leading application migrations, and optimizing ...Flexible hoursSAIC
Shiloh, IL1 day ago- ...Job Posting Researches, designs, develops, runs tests, and evaluates systems that support cloud implementation and integration with cloud service providers, applying principles and techniques of computer science, engineering, and mathematical analysis. Requirements...
CDIT
Scott Air Force Base, IL3 days ago $80k - $120k
...of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services; cyber; software; advanced analytics and simulation; and training. We are a team of 23,000 strong driven by mission, united purpose, and inspired by...Contract workRelocation packageMonday to FridaySAIC
Scott Air Force Base, IL2 days ago- ...on expanding automation coverage and converting manual test cases into robust, maintainable automation suites. Key Responsibilities Develop, enhance, and maintain a Cucumber/Java-based automation framework Own and scale the BDD framework, ensuring stability and...Local area3 days per week
Tech Mirrors
O Fallon, IL2 days ago
