Average salary: $105,838 /yearly
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- ...Title: Full Stack Java Developer Location: Ofallon, MO 63368 Type: Contract Duration: Long Term Project Scope: Seeks a Senior Software Developer who will be a crucial part of our software team. The selected candidate will...SuggestedContract work
NR Consulting
O Fallon, MO6 days ago - ...~ 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...Suggested
Exaways Corporation
O Fallon, MO3 days ago - ...Onsite Project Scope: Seeks a Senior Software Developer who will be a crucial part of our software team. The selected... ...system Roles and Responsibilities: ~ Proficient in Java programming language. ~8 + years of experience in designing...Suggested
Procyon TS
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, MO3 days ago - ...Java Lead Role - Java Lead Experience Required - 6+ Years Must Have Technical/Functional Skills Object-oriented Programming Web services & API standards (REST/OAuth/JSON) Programming & Scripting Languages (2 or more of Java, C++, Scala, JS, Python, Shell...Suggested
ClifyX
O Fallon, MO4 days ago - ...Job Title: Senior Software Engineer- Sr Java Full Stack Developer Work Location: O'Fallon, MO Work Mode: Hybrid Work Auth: All Visas accepted (No H1 and No Fake Profiles) Experience: 8–12+ Years Education: Bachelor's Degree or equivalent professional experience...SuggestedWork visa
Xcelo Group
O Fallon, MO6 days ago - ...candidate here with LEAD experience. Needs to provide mentorship. Any experience with mentoring or guiding junior developers would be great Strong Java and Spring Boot experience Cloud Deployments- Azure is primary. AWS will be on the roadmap at some point. In...SuggestedContract workRemote workRelocationFlexible hours2 days per week
Samprasoft
O Fallon, MO4 days ago - ...Experience: 7+ Years Work Auth All Visas Accepted (No H1 and No Fake profiles) We are looking for an experienced Senior Java Full Stack Developer to design, develop, and enhance a next-generation Decision Management Platform that processes and scores billions of...SuggestedWork experience placementLocal areaWork visa
Xcelo Group
O Fallon, MO23 days ago - ...ID33138892Reference26-02423TypeContracta { text-decoration: none; } tr th, tr td { } tr th { } Java DeveloperJob OverviewWe are seeking multiple Java Developers to support the continued development and enhancement of enterprise voice and customer interaction applications...Suggested
TalentsBridge
Maryland Heights, MO3 days ago - ...and coordinate bug fixes to uphold the software quality standards Develop user training programs, documentation, and support frameworks to... ...and ExperienceSenior Developer/Consultant with experience in Java, Kafka, Redis, and cloud-native application development. Strong...SuggestedFull timeTemporary workRelocation
Infosys Technologies
Maryland Heights, MO2 days ago - ...Senior Java Engineer Senior Java Engineer O’Fallon MO – Day 1 Onsite BS in CS 10+ yrs. experience Experience in object-oriented... ..., data collections and system design problems Expected to develop new APIs and host new end points. Experienced in Distributed...Suggested
Argyle Infotech
O Fallon, MO3 days ago - ...strong expertise in Angular 15+, TypeScript, JavaScript, HTML, CSS, NgRx state management, and Jest unit testing. The candidate will develop scalable, responsive web applications and integrate frontend solutions with REST APIs while following coding standards and best...SuggestedFull time
PB consulting
O Fallon, MO5 days ago - ...Roles & Responsibilities Design, develop, and maintain scalable web applications using Angular 15+ and React where applicable. Build reusable, responsive, and user-friendly UI components. Integrate frontend applications with RESTful APIs and backend services...SuggestedFull time
Techvilla Solutions
O Fallon, MOa month ago - ...the platform. This is accomplished by closely partnering with developers to design, build, implement, and support technology services. A... ...Experience in one or more of the following is preferred: C, C++, Java, Python, Go, Perl or Ruby. Interest in designing, analyzing...SuggestedShift work
Samprasoft
O Fallon, MO4 days ago $115k - $184k
...greatest potential. Title and Summary Senior Software Engineer - Java Full Stack & AI Overview The Decision Services Technology... ...within Mastercard's Business & Market Insights organization develops analytics, reporting, and intelligence solutions that help customers...SuggestedFull timePart timeImmediate startWorldwideFlexible hoursMastercard
O Fallon, MO8 days ago$115k - $184k
...greatest potential. Title and Summary Senior Software Engineer - Java Overview: Mastercard’s Enterprise Credit Risk (ECR) team... ...MO, requiring three days per week onsite. Role: • Design, develop, test, deploy, and maintain scalable full-stack applications supporting...Full timePart timeWorldwideFlexible hours3 days per weekMastercard
O Fallon, MO24 days ago$140k - $231k
...across multiple systems and engineering teams. Act as a hands‑on developer and architect, writing high‑quality, secure, modular,... ...Proficiency in one or more modern programming languages such as Java, Scala, Node.js, TypeScript, Angular, or similar technologies....Full timePart timeImmediate startWorldwideFlexible hoursMasterCard
O Fallon, MO5 days ago- ...Scale @ Speed' as our guiding principle. Job Title: Software Developer (Contractor) Location: OFallon, MO, USA Job Summary:... ...seeking a skilled Software Developer with a strong background in Java, Spring Boot, Angular, and Kafka to join our dynamic team. As a...Hourly payContract workFor contractors
Yantran LLC
O Fallon, MO6 days ago $140k - $231k
...modular design, and maintainability • Build and enhance internal developer platforms using Backstage or similar frameworks, leveraging... ...direction and mentors' engineers across teams Technologies • Java, microservices, RESTful APIs • Frameworks: Spring (Spring...Full timePart timeWorldwideFlexible hoursMasterCard
O Fallon, MO6 days ago- ...Top Priority Requirements Strong expertise in Java, APIs, Angular, and React Experience building Agentic Frameworks utilizing... ...administration, and enhancement of a Qlik Sense environment while helping develop next-generation Agentic products and data solutions. Key...Temporary work
Delan Associates, Inc
O Fallon, MOmore than 2 months ago - ...fraudsters across the globe? Interested in creating Thats the stuff! software for combating scammers? The Transaction Security team develops new products for Mastercard's fraud prevention platform. We protect cardholders / card issuers and aim to eradicate credit card...
Samprasoft
O Fallon, MO4 days ago $122k - $207k
...Experience in one or more of the following is preferred: C, C++, Java, Python, Go, Perl or Ruby. • Interest in designing,... ...the platform. This is accomplished by closely partnering with developers to design, build, implement, and support technology services. A...Full timePart timeWorldwideFlexible hoursShift workMasterCard
O Fallon, MO1 day ago- ...adhering to MasterCard standards, processes and best practices. • Develop, customize, and test applications to integrate to MasterCard’s... .../ Experience • Intermediate to Advanced skills in - Core Java, Spring Technologies • Intermediate to Advanced skills in - Oracle...Work experience placement
Samprasoft
O Fallon, MO4 days ago - ...Title: SDET Lead [Java Developer with Selenium] Location: O'Fallon, MO (on site from day1) Key Skills and Experience: • Hands on Java/Rest API testing experience • Test automation, Ops gating, Integration Testing • Rest Assured and Framework development...
Maintec Technologies
O Fallon, MO1 day ago $92k - $147k
...Software Engineer IIAbout the Role The Authentication Program develops and operates Mastercard's authentication solutions that help... ...Development & Design • Design, develop, test, and maintain high-quality Java-based software components that meet engineering and business...Full timePart timeImmediate startWorldwideFlexible hours$80k - $158k
...placement). • Conduct and lead root-cause analysis for performance incidents in production and pre-production environments. • Develop capacity models and performance baselines for services running across cloud environments. Areas of Expertise • Application Layer...Minimum wageLocal areaWipro
O Fallon, MO3 days ago$92k - $147k
...capabilities at global scale. This role is responsible for developing and maintaining automated test solutions, validating complex applications... ...engineering outcomes. All About You •3+ years of hands-on Java development experience building, testing, deploying, and...Full timePart timeWorldwideFlexible hoursMastercard
O Fallon, MO20 days ago$92k - $147k
...our customers. We are looking for talented software engineers to develop advanced technologies and applications that are revolutionizing... ...Proficiency in one or more modern programming languages such as Java (preferred), Python, C++, etc. • Strong written and verbal English...Full timePart timeImmediate startWorldwideFlexible hoursMastercard
O Fallon, MO6 days ago$92k - $147k
...engineering excellence. As a Software Engineer II, you will design, develop, and support scalable software solutions that power Mastercard's... ...applications and services. • Strong programming skills in Java and object-oriented design principles. • Strong experience and...Full timePart timeWorldwideFlexible hoursMastercard
O Fallon, MO25 days ago- ...Job Location: O Fallon, MO We're looking for engineers with experience in: Frontend: Angular and/or React Backend: Java and/or Golang Cloud & Platform: AWS, Kubernetes, and cloud-native technologies Project Details: Building a cloud-native...
DKMRBH Inc
O Fallon, MO4 days ago
