Average salary: $137,191 /yearly
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$140k - $231k
...Management Platform, which serves as the core for multiple business solutions to combat fraud and validate cardholder identity. Our patented Java-based platform processes billions of transactions per month in tens of milliseconds using a multi-tiered, message-oriented approach...JavaFull timePart timeWorldwideFlexible hoursMastercard
O Fallon, MO2 days ago- ...understanding on ITIL processes, especially Incident, Problem and Change Management • Must have Production Support work experience in Java Web based applications • Prior exposure to deploying builds/releases • Prior knowledge on Splunk and Dynatrace for Monitoring...JavaWork experience placement
Futran Tech Solutions Pvt. Ltd.
O Fallon, MO2 days ago - ...Sr. Java Developer: 15 Job Description: 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) ~ bility to drive...Java
Damco Solutions
O Fallon, MO5 days ago - ...Position: Java Engineer Location: Onsite - 5 Days/Week (O'Fallon, Missouri or NYC, NY) Type: Full-Time Employee (FTE) Openings: 5 urgent positions Interview Mode: Local candidates must be available for in-person interviews We're seeking experienced...JavaFull timeLocal area
Veracity
O Fallon, MO1 day ago - ...Interview Process - Hacke rank Test , l1 & L2 interview. 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...JavaLocal area
Damco Solutions
O Fallon, MO3 days ago - ...operate, and run aspects of Smart Interface All About You Has the ability to write secure code in multiple languages (e.g., Java, JavaScript, C#) and familiar with secure coding standards (e.g., OWASP, CWE, SEI CERT) and vulnerability management Has skills...JavaRelocation
Samprasoft
O Fallon, MO3 days ago - Senior Software Engineer (Java Developer) Location: O'fallon, Missouri Duration: 24 months Experience: 7+ years Skills summary: • Advanced in with Linux and Java development (JDK 1.7 or greater), design patterns, threading, unit testing, debugging.Java
TriOptus LLC
O Fallon, MO2 days ago - ...Company Description Job Description Key Responsibilities: Design, develop, and maintain backend applications using Java 8 and the Spring Framework. Build real-time, event-driven systems using Kafka. Collaborate with cross-functional teams to deliver...Java
Jobs for Humanity
O Fallon, MO5 days ago - ...Role: Java Developer (Backend) Location: O' Fallon, MO (Onsite from day 1) Duration: 6-12+ Months Job Description: Interview Process: 3 rounds will be Zoom Video • Strong Java developer with very good understanding of micro services...JavaWork experience placement
Zortech Solutions
O Fallon, MO1 day 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?...JavaWork experience placement
Maintec Technologies
O Fallon, MO1 day ago - ...We have partnered with our client in their search for a Java Developer in O'Fallon, MO. Responsibilities ~- Ensure quality of one or more application codebases and alignment with development standards. - Provides input into design of automation for...JavaWork experience placement
Korn Ferry
O Fallon, MO2 days ago - .... Proven experience building ADA and WCAG compliant web applications. Required Skills Basic Qualification: ~ Strong Java Additional Skills: ~ Angular is a big plus. Candidates must be local to St Louis, MO and available to interview onsite...JavaLocal area
Samprasoft
O Fallon, MO3 days ago - ...Job Title: Java Backend Developer Location: O'Fallon, MO, USA Years of Experience: 7 to 10 Years Job Summary: We are seeking a skilled Java Backend Developer with a strong background in software development to join our dynamic team. The ideal candidate will...Java
Yantran LLC
O Fallon, MO2 days ago - ...development in modern technologies for large enterprise technology platforms and systems.\ Hands-on experience in coding Microservices in Java, building UI/UX, frameworks such as React, Angular, spring boot, RDBMS, Oracle and event driven architecture. Experience in...Java
Yantran LLC
O Fallon, MO1 day ago - ...Lead SDET Engineer Location: O’Fallon MO Need strong Testng, Selenium, Java Coding experience Job Description: Must have: Bachelors or Masters in CS or related degrees. Minimum of 6+ years with Master or 8+ years with Bachelors of hand on experience...Java
Argyle Infotech
O Fallon, MO2 days ago $212k - $339k
...Operations to shape platform direction and execution priorities. • Oversee the design and development of high throughput, low latency, Java-based distributed systems that power fraud prevention and identity solutions. • Lead modernization across cloud and on prem...JavaFull timePart timeWorldwideFlexible hours3 days per weekMastercard
O Fallon, MO2 days ago$212k - $339k
...APIs, microservices, event-driven systems, batch processing, and data platforms. • Strong hands-on knowledge of technologies such as Java, REST APIs, Kafka, messaging systems (MQ), Spring, CI/CD pipelines (e.g., Jenkins), and cloud platforms (e.g., Pivotal Cloud Foundry...JavaFull timePart timeWorldwideFlexible hours3 days per weekMastercard
O Fallon, MO2 days ago- ...experience. Must come from large enterprise companies and have 10/10 excellent communication skills. Glider Tech: Soft Eng - Princ (Java, Dynatrace, Splunk, Jbehave, CI/CD Automation Testing) Any time there is an MC transaction- there is a message that goes to the...JavaLocal areaRelocation2 days per week
Samprasoft
O Fallon, MO3 days ago - ...Lead Java Engineer Location: O’Fallon MO – Day 1 Onsite Duration: 6+ Months Job Description: BS in CS 10+ yrs. experience Experience in object-oriented programming and concepts. Experienced in Java backend application development. Comfortable enough...Java
Zortech Solutions
O Fallon, MO2 days ago - ...Position Title: Staff Software Engineer / Architect - Java Modernization (AWS / Kubernetes) Location: St. Louis, MO JD We are looking for a staff-level software engineer / architect to lead the modernization of a largescale, mission-critical Java platform...Java
Yantran LLC
O Fallon, MO4 days ago - ...Need strong Testng, Selenium, Java Coding experience Must have: • Bachelors or Masters in CS or related degrees. • Minimum of 6+ years with Master or 8+ years with Bachelors of hand on experience in software development in test automation, concurrent coding skills...Java
InterSources
O Fallon, MO2 days ago $170k - $281k
...is accountable for end-to-end architecture, delivery, and operational excellence across highly scalable, secure platforms built on Java, Spring, AWS/PCF cloud native architectures, along with usage of AI with deep expertise in Fraud Rules practices. You will work closely...JavaFull timePart timeWorldwideFlexible hoursMastercard
O Fallon, MO2 days ago- ...Full Stack Developer 1 OFALLON, MO (Local or post covid onsite preferred) Tech Skills: Java, Spring Boot, Angular Has the ability to write secure code in Java, Spring Boot Experience in SOAP/REST, WS-Security Experience with Front End Development using Angular...JavaLocal area
Zortech Solutions
O Fallon, MO2 days ago - ...Architect/Tech Lead - Java & AWS Location: O'FALLON, ST. Louis, MO Mode of interview: Face to Face Project Scope: The one of key applications, designed to support highly scalable transaction processing (billion transactions/day) using business rules, analytics...JavaRemote work
Diverse Lynx
O Fallon, MO2 days ago - ...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 general, experience...JavaContract workRemote workRelocationFlexible hours2 days per week
Samprasoft
O Fallon, MO3 days ago - ...methodologies. • Proficiency in test automation tools and frameworks (e.g., Selenium). • Experience with programming languages such as Java or JavaScript. • Ability to integrate QA processes into CI/CD pipelines. • Familiarity with bug tracking and test management...Java
3B Staffing LLC
O Fallon, MO2 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...Java
Maintec Technologies
O Fallon, MO1 day ago - ...Fallon MO – Day 1 Onsite – No Remote Duration: Long Term Contract Job Description: Key Skills and Experience: Hands on Java/Rest API testing experience Test automation, Ops gating, Integration Testing Rest Assured and Framework development experience...JavaLong term contractRemote work
Argyle Infotech
O Fallon, MO2 days ago - ...Contractor) Location: OFallon, MO, USA Job Summary: We are seeking a skilled Software Developer with a strong background in Java, Spring Boot, Angular, and Kafka to join our dynamic team. As a contractor, you will play a crucial role in developing and...JavaHourly payContract workFor contractors
Yantran LLC
O Fallon, MO5 days ago - ...trade-offs across scalability, performance, cost, and business priorities. Strong programming experience in a modern language such as Java, Go, or Python. Track record of mentoring engineers and elevating engineering maturity across teams and organizations. Strong...Java3 days per week
Dynamic Yield
O Fallon, MO2 days ago
