Average salary: $59,049 /yearly
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- Our Purpose Mastercard powers economies and empowers people in 200 countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions...SuggestedFull timePart timeWorldwideFlexible hours
Mastercard
O Fallon, MO3 hours ago - ...reviews, code scanning, and other standard development practices to deliver high-quality artifacts to production. Define, design, and develop procedures and solutions at a service level to meet the business requirements/enhancements Drive prioritization decisions and trade...SuggestedFull timePart timeWorldwideFlexible hours
Mastercard
O Fallon, MO3 hours ago $40 - $80 per hour
Job Description: As a UX UI Engineer, you will drive the customer experience strategy forward by developing intuitive and visually appealing interfaces while contributing to backend development. This role requires a passion for user experience, strong technical skills...SuggestedHourly pay- ...-edge technologies like Databricks, PySpark, and AWS, and want to make a global impact, we’d love to hear from you. What You’ll Do Develop & Optimize: Build and maintain data quality frameworks using PySpark, Databricks, and Python. Design & Deploy: Architect and implement...SuggestedFull timePart timeWorldwideFlexible hours
Mastercard
O Fallon, MO3 hours ago - ...potential. Title and Summary Software Engineer II Overview: Mastercard’s Decision Management Platform team is seeking a Software Developer II to design, develop, and deliver scalable, secure, and high-quality software solutions. In this role, you will contribute to the...SuggestedFull timePart timeWorldwideFlexible hours3 days per week
Mastercard
O Fallon, MO3 hours ago - Java Backend Engineer O'Fallon, MO - Day 1 Onsite Full Time An ideal candidate for this role would have extensive experience in Java development and be well-versed in cloud-native applications, microservices, and a modern technology stack. Here's a breakdown of the ...SuggestedFull time
Veracity
O Fallon, MO5 days ago - ...owners • Understands operational and engineering experience, actively works to improve experience and metrics in ownership area • Develop complete understanding of end-to-end technical architecture and dependency systems • Drive adoption of technology standards and opinionated...SuggestedContract workLocal area
- ...development with deep experience in Java, microservices, and cloud-native technologies. This is a highly technical role ideal for senior developers or leads passionate about solving complex problems in a fast-paced environment. Key Responsibilities: • Design, develop, and...SuggestedFull timeLocal area
- ...enterprise-grade Java applications, design patterns, and performance optimization. • Microservices and REST API Proficiency: Skilled in developing web services, particularly microservices architectures, and REST APIs. This indicates a strong understanding of how to build,...SuggestedLocal area
- ...in India. Under a new CEO, *** is committed to a transformative journey with 'Scale @ Speed' as our guiding principle. Title: Java Developer - Databricks consultants Location: Ofallon, MO Roles and responsibilities: Data Engineering with Medallion Architecture Designing...Suggested
- • Key Skills and Experience: (8+yrs) • Strong hands on experience in Java(J2ee) • Strong in webservices (microservices), Rest API's, Oracle DB knowledge, Cloud native(preferably AWS or Azure) • Ability to drive end to end development, performance code reviews, build test...Suggested
- ***Only qualified Lead Software Engineer located near O'Fallon, Missouri area to be considered due to the position requiring an onsite presence. *****Only W2 can apply Required Skills, Experience, & Abilities: - Have skills in building applications using open...SuggestedFull time
Tek Spikes
O Fallon, MO3 hours ago $200k - $320k
...architectural standards, engineering best practices, and governance models across the Operational Insights portfolio. • Mentor and develop engineering talent, promoting growth and technical maturity. Technology Ownership • Architect and develop scalable and highly...SuggestedFull timePart timeWorldwideFlexible hours- ...hybrid from day-1 ( Need only local candidates ) Visa : USC, GC, GC EAD, H4, L2 Description: We are looking for more junior java developers that have experience with testing that are looking to get into testing. Biggest thing will be confidence with reading code and...SuggestedLocal area
- ...and effectiveness of rule-based solutions to all stakeholders. Own all aspects of communication as rule development cycle unfolds; develop reports and authoritative responses pertaining to your products & technical solutions. Ownership, creation and maintenance of all product...SuggestedFull timePart timeWork experience placementWorldwideFlexible hours
Mastercard
O Fallon, MO3 hours ago - About Us: At *** (*** | Connected World, Connected Experiences), we live the philosophy of connected world and connected experiences. We thrive on change that is powered by the intelligent symphony of technology and humans designing meaningful and sustainable experiences...
- ...financial planning and resource allocation for assigned teams and projects. All About You: • Proven experience as a Software Engineer, Developer, or Architect, with a track record of success as a Manager leading and mentoring technical teams. • Hands-on expertise in Java (...Full timePart timeWorldwideFlexible hours3 days per week
Mastercard
O Fallon, MO3 hours ago $122k - $207k
...business operations is to be the production readiness steward for the platform. This is accomplished by closely partnering with developers to design, build, implement, and support technology services. A business operations engineer will ensure operational criteria like...Full timePart timeWorldwideFlexible hoursShift workMastercard
O Fallon, MO3 hours ago$122k - $207k
...we are responsible for ensuring that our platform is stable and healthy. We break down barriers to run our products by fostering developer run ownership and empowering developers to build resilient products. We support our developers during the application build phase...Full timePart timeWorldwideFlexible hoursMastercard
O Fallon, MO3 hours ago$122k - $207k
...business operations is to be the production readiness steward for the platform. This is accomplished by closely partnering with developers to design, build, implement, and support technology services. A business operations engineer will ensure operational criteria like...Full timePart timeWorldwideFlexible hoursShift workMastercard
O Fallon, MO3 hours ago$115k - $184k
...security, reliability, and performance to deliver solutions that delight our customers. We are looking for talented software engineers to develop advanced technologies and applications that are revolutionizing payments. All About You - Strong foundation in algorithms,...Full timePart timeWorldwideFlexible hoursMissouri Staffing
O Fallon, MO4 days ago- ...engineer for their O'Fallon, MO location. Responsibilities include understanding and analyzing business requirements for new development. Develop and deliver frontend/UI and backend software solutions for dispute applications for the client. Work as part of an agile...
ICONMA
O Fallon, MO3 days ago - Senior Software Dev Engineers O'Fallon MO (remote FOR NOW but will need to eventually be onsite) We can consider fully remote for a very strong candidate Looking for 2 Senior Software Dev Engineers This is part ofRemote work
Samprasoft
O Fallon, MO5 days ago - ***Only qualified QA Engineer candidates located near O'Fallon, Missouri, to be considered due to the position requiring a Hybrid presence. *** Education: • Four-year degree in a related field, certifications, or comparable work experience Required Skills, Experience...Work experience placement
- ...from the assigned Government Lead. When I read the below it sounds like me: Domain knowledge and hands-on experience in developing and implementing software programs. Proven ability writing test scripts, test driven development, in an agile software development...Full time
Dls Engineering
Maplewood, MO3 hours ago - ...or commercial imagery products, to include SAR or related RADAR imaging technologies. Demonstrated experience working with and developing geospatial information systems (GIS) to include open-source and proprietary geospatial formats Demonstrated experience in use...Full timeFor contractorsWork at officeRemote workFlexible hoursNight shift
Freedom Technology Solutions Group
Maplewood, MO3 hours ago $200k - $320k
...Agentic AI technologies, including architecture and real-world applications. • Partner with business and product owners to design, develop, and deliver innovative products and services. • Lead complex, enterprise-wide initiatives that span multiple services and programs...Full timePart timeWorldwideFlexible hoursMastercard
O Fallon, MO3 hours ago- ...highest standards of reliability, security, and regulatory compliance. Key Responsibilities Technology & Architecture Leadership • Develop technical vision and execution for the Send engineering organization, aligned to product and platform roadmap. • Lead architecture...Full timePart timeWorldwideFlexible hoursShift work
Mastercard
O Fallon, MO3 hours ago $141.1k - $190k
...on the F-15 Eagle, F/A-18 Super Hornet, and other Air Dominance Platforms. As an Engineering Manager, you will lead the team as it develops new capability through non-recurring engineering as well as supporting production and customer's fleet through sustaining...Permanent employmentFull timeWork experience placementInterim roleImmediate startRelocationVisa sponsorshipWork visaFlexible hoursShift workDay shiftBoeing
Berkeley, MO1 day ago$129.2k - $174.8k
...helping us build the most advanced F-15 with the world's fastest mission computer used by our nation's military pilots. Be a part of developing flight software and hardware for a fighter with an unbeaten record in battle. The Boeing Company is currently seeking a highly...Permanent employmentWork experience placementInterim roleImmediate startRelocationVisa sponsorshipWork visaFlexible hoursShift workDay shiftBoeing
Berkeley, MO1 day ago
