Get new jobs by email
- ...Senior Java Engineer Senior Java Engineer O’Fallon MO – Day 1 Onsite BS in CS 10+... ...and system design problems Expected to develop new APIs and host new end points. Experienced... ...System development using Java/J2EE/Web Technologies. Proven track record...SeniorJava
Argyle Infotech
O Fallon, MO3 days ago - ...Role: - Senior Java Developer Location: - O'Fallon, MO Duration: - Long term Required Skills - Agile, API, Cloud, Cucumber, J2EE, Java, Junit, Microservices, Selenium, Spring Boot, SQL What are your top three required technical skills?...SeniorJavaWork experience placement
Maintec Technologies
O Fallon, MO1 day ago - ...We are seeking a Senior Test Automation Engineer with strong expertise in API and UI test automation, Java/J2EE technologies, and Microservices. The ideal candidate should have... ...setting. Key Responsibilities: Develop applications using Java/J2EE technologies...SeniorJava
3B Staffing LLC
O Fallon, MO2 days ago $115k - $184k
.... Title and Summary Senior Software Engineer Who is Mastercard... ...The Fraud Products team develops fraud prevention and identity... .... Our high-performance Java platform processes billions of... ...•Strong experience with Java/J2EE, Spring Boot, and distributed...SeniorJavaFull timePart timeWorldwideFlexible hoursMastercard
O Fallon, MO2 hours agonew- ...team are hosted in various cloud provider platforms like GCP, AWS and Azure. We also support few applications hosted on-premises developed in Java & Angular JS. Partner with business owners to understand new business opportunities and define the business and functional...SeniorJavaRelocation
Samprasoft
O Fallon, MO3 days ago - ...Sr. Java Developer Key Skills and Experience: ~ 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...SeniorJava
Damco
O Fallon, MO2 days ago $115k - $184k
...Senior Software Development Engineer Mastercard powers economies and empowers people... ...individual contributor responsible for designing, developing, and supporting highly scalable... ...You Strong hands-on experience with Java, Spring Boot, Kafka, REST APIs, JPA, and...SeniorJavaWorldwideDynamic Yield
O Fallon, MO5 days ago- ...Java Developer Location: O’Fallon, MO – Day 1 Onsite – No Remote Duration: Long Term Passport copy mandatory to submit the profile... ...collections and system design problems • Hands on experience in Java(J2ee) • Strong in webservices (microservices), Rest API’s, Oracle...JavaRemote work
Argyle Infotech
O Fallon, MO2 days ago - ...Senior Blockchain Developer Location: Chicago, IL, USA - Hybrid Duration: 12+ Month Contract Interview: Virtual Note: Every month candidate... ...Have Skills/Attributes Cryptography GoLang Java NodeJs Python SDLC Spring Boot Must have 1...SeniorJavaContract work
InterSources
Wildwood, MO2 days ago - ...guiding principle. Title- Full Stack Developer Location- St. Louis, MO Mode of Interview... ...on experience in coding Microservices in Java, building UI/UX, frameworks such as React... .... Technologies: - Java, J2EE, micro services, RESTful APIs, Angular, Web...Java
Yantran LLC
O Fallon, MO1 day ago - ...mentorship. Any experience with mentoring or guiding junior developers would be great Strong Java and Spring Boot experience Cloud Deployments- Azure... ...Web Services - REST/JSON- Advanced Level. J2EE Web Application/Web Services with JBoss & Tomcat. Advanced...JavaContract workRemote workRelocationFlexible hours2 days per week
Samprasoft
O Fallon, MO3 days ago $115k - $184k
...potential. Title and Summary Senior Software Engineer Overview... ...The Customer Connectivity team develops and supports shared security... ...paced, modern architecture using Java, Spring boot, Kafka, C++, JNI... .... • Experience with Java/J2EE • Experience with cryptographic...SeniorJavaFull timePart timeWork experience placementWorldwideFlexible hours$99.45k - $134.55k
...Software Engineer (Associate, Experienced, & Senior) to join the F-15 Mission System... ...multi-discipline Agile scrum teams that develop, integrate, and maintain a wide range of... ...years of experience with C, C++, C#, Python, Java, or Ada ~2+ years of experience with...SeniorJavaPermanent employmentWork experience placementCasual workCurrently hiringRelocationVisa sponsorshipWork visaFlexible hoursShift workDay shiftBoeing
Berkeley, MO2 days ago- ...Java Developer Location: O’Fallon, MO (Onsite from day 1) Interview Process: 3 rounds will be Zoom Duration: 12+ Months Job Description: Strong Java developer with very good understanding of micro services. Grasp of software engineering skills in modular...JavaWork experience placement
Argyle Infotech
O Fallon, MO2 days ago - ...Role - Java AI Engineer Experience Required - 5+ Years We are seeking a highly skilled Java Developer with Agentic AI experience to design and develop next-generation Agentic AI applications. The ideal candidate will have strong expertise in Java, Spring Boot, backend...Java
Diverse Lynx
O Fallon, MO2 days ago $115k - $184k
...governments realize their greatest potential. Title and Summary Senior Software Engineer Who is Mastercard? Mastercard is a... ...scalable, cloud-native applications and microservices •Develop REST APIs using Java and Spring Boot, focusing on performance, scalability, and...SeniorJavaFull timePart timeWorldwideFlexible hours$96k - $163k
...greatest potential. Title and Summary Senior Platform Engineer ABOUT MASTERCARD... ...Engineering team. The team is responsible for developing the best of breed Azure Platform capabilities... ...one of the following languages: Python, Java, Go, Bash, etc. • Experience using...SeniorJavaFull timePart timeWorldwideFlexible hours$115k - $184k
...greatest potential. Title and Summary Senior Software Engineer Who is Mastercard... ...digital payments? • Do you look forward to developing and engaging with high performant diverse... ...programming skills( OOP, SOLID, 12-factor) - java preferred • Experience in Continuous...SeniorJavaFull timePart timeWorldwideFlexible hours$115k - $184k
...greatest potential. Title and Summary Senior Software Engineer Who is Mastercard?... ...experienced individual contributor who designs, develops, tests, and maintains complex software... ...across multiple programming languages (JAVA is a must) and frameworks • High-energy...SeniorJavaFull timePart timeWork experience placementWorldwideFlexible hours$115k - $184k
...greatest potential. Title and Summary Senior Software Engineer Who We Are Mastercard... ...position requires strong expertise in Java-based application development, Spring Boot... ...Software Engineer, you will: • Design, develop, test, deploy, and support scalable...SeniorJavaFull timePart timeWorldwideFlexible hours$115k - $184k
...greatest potential. Title and Summary Senior Software Engineer– RPPS Platform Who is... ...Presentment System) platform team. This team develops and supports critical software solutions... ...position requires strong expertise in Java, Spring Boot, API development, and modern...SeniorJavaFull timePart timeRemote workWorldwideFlexible hours$75k
...O’Fallon, IL Job Summary Mid Software Developer – Backend Software Developer to modify existing... .... Experience implementing JavaScript, Java, and SQL. Background check. Successfully... ...every day. From entry‑level employees to senior leaders, we believe there’s always room to...JavaWork at officeWork from homeHome officeChenega MIOS SBU
O Fallon, MO2 days ago$100k
...more than 14 years , SynergisticIT has been helping aspiring developers like you excel in the tech industry. We focus on equipping you... ...committed to supporting your journey! Preferred SKILLS For Java /Full stack/Devops Positions Associate or Bachelors degree...JavaH1bRemote workSynergisticIT
O Fallon, MO3 days ago- .... The ideal candidate will bring full life cycle experience developing scalable, performant applications (preference for C# and.NET ecosystem... ...of professional software engineering experience with.NET (or Java ecosystem) and modern JavaScript frameworks (React, Angular,...Java
Work Life Limbo
Wildwood, MO2 days ago - ...Java Developer - W2 (Hybrid ) Location: O'Fallon, MO (Hybrid) Position Overview We are seeking an experienced Java Developer to... ...practical experience. Strong experience with Java , J2EE , Spring Framework , and Spring Boot . Hands-on experience...Java
$82k - $115k
...innovative in vitro diagnostic solutions, the Senior Software Engineer contributes to the... ...and infrastructure as code solutions, and develops reliable data pipelines and governance... ...stack development experience, including Java and modern web development frameworks such...SeniorJavaTemporary workWork from home2 days per week3 days per weekbiofiredx
Hazelwood, MO1 day ago- ...experience and knowledge. Front End/Browser level Performance Testing and Optimization exposure C++, UNIX, Shell Scripting Understanding of Java virtual machine and app servers; JVM GC process and its logs; performance metrics on *nix and Windows. Performance tuning experience...Java
Keylent Inc
O Fallon, MO2 days ago - ...Senior Analyst, Risk Management Location: O'Fallon, Missouri (Main Campus) Duration: 12 Months This position is a hybrid role. A... ...Strong critical thinking skills for analyzing information and developing solutions. Ability to adapt quickly to change, handle ambiguity...SeniorWork at office
PRI Global, Inc.
O Fallon, MO5 days 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...JavaWork experience placement
Samprasoft
O Fallon, MO3 days ago - ...Operations & Technology Fraud Products team developing new capabilities for MasterCard's... ...validate cardholder identity. Our patented Java-based platform processes billions of transactions... ...: Additional Skills: Looking for Senior developer who can coach/ mentor Junior developers...JavaLocal areaRemote workRelocation
Samprasoft
O Fallon, MO3 days ago
