Average salary: $127,000 /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 Who is Mastercard? Mastercard is a global technology company in the payments industry. Our mission...SuggestedFull timePart timeWorldwideFlexible hoursMasterCard
O Fallon, MO5 days ago- ...Software Development Engineer MasterCard software engineering teams leverage Agile development principles, advanced development and... .... We're looking for talented software development engineers to develop advanced technologies and applications that are revolutionizing...SuggestedWork experience placementFlexible hours
Samprasoft
O Fallon, MO5 days ago - ...Consultant Software Engineer Been the victim of credit card fraud and thought, Vengeance! Yeah, we get it. Want to feel your spine... ...software for combating scammers? The Transaction Security team develops new products for Mastercard's fraud prevention platform. We...Suggested
Samprasoft
O Fallon, MO5 days ago - ...Sr. Java Developer Key Skills and Experience: ~ Strong hands on experience in Java(J2ee) ~ Strong in webservices(microservices... ...teams and support operational issues ~ Expert in modern software design principles such as SOLID, DRY, and Single responsibility...Suggested
Damco
O Fallon, MO4 days ago - ...Solutions program is part of Identity Solutions. Our mission is to develop identity verification and fraud prevention services to protect... ...approval rates. This position reports to the Director of Software Engineering, Identity Solutions. Role Work with business/...SuggestedRelocation
Samprasoft
O Fallon, MO5 days ago - ...technologies. This is a highly technical role ideal for senior developers or leads passionate about solving complex problems in a fast-... ...Redis , Cassandra , Zookeeper , and Splunk . Apply software engineering principles such as SOLID , DRY , and design...SuggestedFull timeLocal area
Veracity
O Fallon, MO3 days ago - ...Java Developer Location: O’Fallon, MO – Day 1 Onsite – No Remote Duration: Long Term Passport copy mandatory to submit the profile Job Description: • Overall 8+ years of experience must • Experience in object-oriented programming and concepts • Experienced...SuggestedRemote work
Argyle Infotech
O Fallon, MO4 days ago - ...optimization. # Microservices and REST API Proficiency: Skilled in developing web services, particularly microservices architectures, and... ...to work within cloud environments effectively. # Modern Software Design Principles: Deep understanding of design principles...SuggestedLocal area
Damco Solutions
O Fallon, MO5 days ago - ...Java Developer Location: O’Fallon, MO (Onsite from day 1) Interview Process: 3 rounds will be Zoom Duration: 12+ Months Job... ...with very good understanding of micro services. Grasp of software engineering skills in modular design, data structures, algorithms...SuggestedWork experience placement
Argyle Infotech
O Fallon, MO4 days ago $140k - $231k
...governments realize their greatest potential. Title and Summary Lead Software Engineer (C/C++) Overview This is an exciting opportunity... ...initiative • Create technical designs and assign work to developers • Develop complex stories in C and write unit tests in C++ (...SuggestedFull timePart timeWorldwideFlexible hoursMasterCard
O Fallon, MO2 days ago- ...Lead Software Engineer Job Description: Overview: As part of an exciting, fast paced environment developing digital identity and security solutions in the mobile and e-commerce space, this position will provide technical expertise within the development lifecycle...Suggested
Omega Solutions Inc
O Fallon, MO4 days ago - ...Role • Develop applications using Java/J2EE technologies. • Excellent communication skills with strong Agile knowledge. • Be... ...requirements • Automate build, operate, and run aspects of software • Drive code/design/process trade-off discussions within team...Suggested
3B Staffing LLC
O Fallon, MO4 days ago $140k - $231k
...Lead, Software Engineer (QE) Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together... ...software development and architecture skills on par with software developer to work closely with developers to build test automation, test...SuggestedWorldwideDynamic Yield
O Fallon, MO3 days ago- ...Lead Software Development Engineer Mastercard’s Commercial Solutions team is a rapidly growing organization with responsibilities... ...dependencies. All About You: Successfully designed and developed externally facing web applications utilizing modern single...SuggestedH1bLocal areaRelocation
Samprasoft
O Fallon, MO5 days ago $140k - $231k
...governments realize their greatest potential. Title and Summary Lead Software Engineer Overview Mastercard is a global technology... ...design, and maintainability •Build and enhance internal developer platforms using Backstage or similar frameworks, leveraging plugin...SuggestedFull timePart timeWorldwideFlexible hoursMasterCard
O Fallon, MO2 days ago- React Role - O’Fallon MO React Role: Minimum 6 years IT experience with at least 4 years in Production Support role Job Description: • In-depth knowledge in Unix Shell Scripting (L3) and Oracle SQL (L3) • Must have good understanding on ITIL processes, especially...Work experience placement
Futran Tech Solutions Pvt. Ltd.
O Fallon, MO4 days ago - NISC is seeking a versatile mid-to-senior software engineer to join their team in Lake Saint Louis, MO. In this role, you will engage in the full software delivery lifecycle, focusing on both application development and DevOps practices. You will collaborate with internal...
- ...Backend Developer Requirement/Must Have: ~6+ years of experience in backend development using Java. ~ Strong expertise in Core Java, Spring Boot, and REST APIs. ~ Hands-on experience with Kafka / event streaming platforms. ~ Solid understanding of event-driven...
Cynet Systems
O Fallon, MO1 day ago - Global Credit Card Authorization Team Opportunity This is an exciting opportunity for you to join the global credit card authorization team. The system facilitates billions of transactions among issuers, acquirers, and service providers. We are looking for engineers...
Samprasoft
O Fallon, MO5 days ago - ...C++ Developer – Replacement Location: OFALLON, MO – DAY 1 Onsite (hybrid) Duration: Long Term Number of openings: 1 Roles and Responsibilities: Need someone who can analyze C/C++ code and find performance bottlenecks. Proficient in C/C++ Proficient...
Zortech Solutions
O Fallon, MO4 days ago - ...Architect Overview: As part of an exciting, fast paced environment developing digital identity and security solutions in the mobile and e-... ...into an overall system Experience specifying hardware/software requirements, and estimating complex IT efforts Self-...
Samprasoft
O Fallon, MO5 days ago - ...Junior Java Developer Interview: Coding Test + F2F interview This is hybrid from day-1 (Need only local candidates) Visa: USC, GC,... ..., functional and integration testing. Expert in full stack software development test approaches & frameworks: TDD/BDD, Unit tests,...Local area
ShiftCode Analytics
O Fallon, MO3 days ago - .... Under a new CEO, *** is committed to a transformative journey with 'Scale @ Speed' as our guiding principle. Job Title: Software Developer (Contractor) Location: OFallon, MO, USA Job Summary: We are seeking a skilled Software Developer with a strong background...Hourly payContract workFor contractors
Yantran LLC
O Fallon, MO1 day ago - Azure Platform Engineer Location: O'Fallon, MO Duration: Long Term Contract Number of opening: 1 Project Scope: System Integration, CI/CD Pipeline Development, User Provisioning, LDAP Integration, System Resiliency Testing, Security practices Role & Responsibilities...Long term contract
Keylent Inc
O Fallon, MO4 days ago - ...Role: - Senior Java Developer Location: - O'Fallon, MO Duration: - Long term Required Skills - Agile, API, Cloud... ...is preferred. • Advanced knowledge and understanding of Software Engineering Concepts and Methodologies is required. • Strong...Work experience placement
Maintec Technologies
O Fallon, MO3 days ago - ...Lead Software Development Engineer Mastercard is a global technology company in the payments sector. We power payments and provide... ...dependencies. All About You Successfully designed and developed externally facing web applications utilizing modern single...Local area
Samprasoft
O Fallon, MO5 days ago - ...Be part of the Operations & Technology Fraud Products team developing new capabilities for MasterCard's Decision Management Platform... ...Provide technical expertise to ensure effective delivery of software capabilities and be an integral part of the Agile SAFe discover...Local areaRemote workRelocation
Samprasoft
O Fallon, MO5 days ago - ...Lead Software Development Engineer Location: O’Fallon, MO Duration: 24 months Interview process: First round phone, second round... ...What are your top 3 required technical skills? Manage and develop system integration and functional testing strategies and subsequent...
My3Tech Inc
O Fallon, MO4 days ago - ...Lead Mainframe Developer Location: O'Fallon, MO OnSite Full Time Permanent & Contract Product: Hogan suite (UMB,CIS,CAMS etc.) Must Have Experience in L2 and L3 Maintenance, Support and Compliances COBOL, VSAM, JCL, DB2, Assembler 1. Working experience...Permanent employmentFull timeContract workWork experience placement
Georgia IT Inc
O Fallon, MO4 days ago - ...healthy. We break down barriers to run our products by fostering developer run ownership and empowering developers to build resilient... ...support our developers during the application build phase in software run principals that includes operational design, automation, capacity...
Dynamic Yield
O Fallon, MO3 days ago
