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- ...development lifecycle, from design and coding to testing and documentation. The ideal candidate will have expertise in Oracle UIM and Java Microservices, delivering high-quality solutions in a collaborative Agile environment. The position offers a range of benefits, including a...JavaFlexible hours
- ...Title: Full Stack Java Developer Location: Ofallon, MO 63368 Type: Contract Duration: Long Term... ...emerging technologies. Fluent in Java, Spring Boot, and Microservices (REST API) Experienced in developing UI using Modern Web...JavaContract work
NR Consulting
O Fallon, MO3 days ago - ...system Roles and Responsibilities: ~ Proficient in Java programming language. ~8 + years of experience in... ...emerging technologies. ~ Fluent in Java, Spring Boot, and Microservices (REST API) ~ Experienced in developing UI using Modern Web...Java
Procyon TS
O Fallon, MO5 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...Java
Damco
O Fallon, MO5 days ago - ...Senior Java Developer 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 perfect candidate profile: # Java...Java
Damco
O Fallon, MO5 days ago $140k - $231k
...Lead Software Engineer to lead the architecture and design of microservices responsible for both API and web authentication authorizations... ...• Proven experience in backend development with applicable JAVA technologies (Core JAVA, Spring Integration, Spring Boot, Hibernate...JavaFull timePart timeWorldwideFlexible hoursMasterCard
O Fallon, MO3 days ago- ...Moofwd, Inc. has a Software Engineer position in OFallon, MO, to plan, design and develop modern microservice-based solutions using Java and Spring Boot in a cloud-based environment. Send your CV and a short cover note to ****@*****.***. recblid zbbymvnig2kru4y3...Java
Moofwd
O Fallon, MO4 days ago - ...Engineer VI to design mobile applications and support IT efforts in Maryland Heights, MO. This role involves developing solutions with Java 17, Spring Boot, and Kafka. You will collaborate with stakeholders to implement effective strategies and maintain up-to-date...Java
$161k - $266k
...Design and build backend services and ETL/ELT data pipelines (Java preferred; C# or Python acceptable). • Orchestrate workflows... ...orchestration, model observability). • Knowledge of microservices, API design, and distributed systems patterns (idempotency, backpressure...JavaFull timePart timeWorldwideFlexible hours3 days per weekMasterCard
O Fallon, MO1 day ago$132k - $212k
...standards, and best practices for APIs, event driven systems, microservices, and cloud‑native platforms. •Evaluate technical trade‑offs... ...Angular and React, along with JavaScript/TypeScript and Node.js / Java microservices. •Proven experience with backend development...JavaFull timePart timeWorldwideFlexible hoursMasterCard
O Fallon, MO16 days ago$122k - $207k
...infrastructure as code, container platforms, CI/CD pipelines, and microservices architectures, while fostering a high-performing,... ...Proficiency in at least one programming language (e.g., Python, Java, Go) Strong understanding of operating systems and enterprise...JavaDynamic Yield
O Fallon, MO5 days ago$92k - $147k
...business unit that you join. Role: Design, build, test, deploy, and maintain scalable applications and microservices Develop REST APIs using Java and Spring Boot with a focus on performance and reliability Apply software development, design, and architecture...JavaFull timePart timeWorldwideFlexible hoursDynamic Yield
O Fallon, MO5 days ago$115k - $184k
...services that help people, businesses and governments realize their greatest potential. Title and Summary Senior Software Engineer - Java Full Stack Engineer All About Us MasterCard is a technology company in the global payments business. We connect consumers,...JavaFull timePart timeWork experience placementWorldwideFlexible hoursMasterCard
O Fallon, MO5 days ago$140k - $231k
...enterprise • Provide technical leadership in architecture (microservices, APIs, scalable design) and system design decisions • Oversee... ...experience (microservices, APIs, scalable systems) • Strong Core Java experience • Deep familiarity with test automation...JavaFull timePart timeWorldwideFlexible hoursMasterCard
O Fallon, MO4 days ago$140k - $231k
...term business implications. Provide technical leadership and direction to software development teams in the development of Java, microservices, Rest APIs & event based applications and platform. Work closely with product and architecture teams on product definition...JavaFull timePart timeFlexible hoursDynamic Yield
O Fallon, MO5 days ago- ...Engineer (SRE) to join our growing team. You will play a critical role in ensuring the reliability, scalability, and performance of our Java, Spring Framework applications, supporting essential services that power Mastercard's global operations. As a leader thought leader...Java
Dynamic Yield
O Fallon, MO5 days ago $140k - $231k
...tools such as RALLY and ALM. Knowledge in COBOL, CICS, VSAM, DB2, DB2 Stored Procedures, DB2 Utilities, and SQL. Knowledge in Java/C/C++ development Knowledge in Digital Native Architecture Exposure with a mainframe Source Control tool, and with a graphical...JavaWorldwideDynamic Yield
O Fallon, MO5 days ago$130k - $221k
...Technologically savvy. Perhaps a software or data engineer by training. Proficient with data-intensive applications (APIs, Java, Spring, Containers, Microservices, Eventing) • Organized. Able to take wild, loose, and varied abstract inputs from all over and evolve into...JavaFull timePart timeWorldwideFlexible hoursMasterCard
O Fallon, MO8 days ago$55 per hour
...problem-solving skills. Successful track record in software development, security engineering, and/or DevOps. Hands in experience Java/J2EE, PowerShell, Apache, GIT, Jenkins, CHEF, MS SQL, ECMAScript 6, BitBucket, Splunk, Dynatrace Knowledge of CyberArk, Hashicorp...JavaImmediate startCardinal Integrated
O Fallon, MO3 days ago$119.77k - $140.9k
...principles , component lifecycle, hooks, and state management libraries such as Redu Strong hands-on experience in microservices and API development using Java and Spring Boot Experience developing cloud-native applications on AWS or Azure Exposure to event-...JavaTemporary workWork experience placementLocal area3 days per weekU.S. Bank
Earth City, MO3 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, MO4 days ago - ...situations and making decisions with a sense of urgency is needed. Experience in one or more of the following is preferred: C, C++, Java, Python, Go, Perl or Ruby. Interest in designing, analyzing and troubleshooting large-scale distributed systems. We need team...JavaShift work
Dynamic Yield
O Fallon, MO5 days ago - ...Estimated Duration (In Months) - 26 - Work Model - Hybrid Must have Skills/Attributes - Angular, Automation Testing, Cucumber, Java, Playwright, Selenium, Spring Boot, Testing - Shift - 8:00 AM-5:00 PM CST Nice to have Skills/Attributes - HTML, React, SQL ***...JavaTemporary workShift work
Perfict Global, Inc.
O Fallon, MO3 days ago - ...technology efforts to simplify application design. Analyze and develop Java 17, Python, and ETL based application solutions per business... ..., and multiple platform integration. Use Spring Boot and Microservices to build and develop Enterprise Web applications. Design, code...JavaLocal area
Charter Communications
Maryland Heights, MO12 days ago - ...with at least twelve months of experience in the job offered or as an IT Consultant, Analyst, Programmer, or Developer. Experience in Java, Python, or C++ is essential. This position offers an exciting opportunity to work on diverse projects and enhance your professional...JavaRelocation
- ...Completed Certifications (Agile, PMI, ITIL, DevOps, cloud computing, Java, etc.) preferred, or equivalent work experience • Experience... ...(IaaS, PaaS, serverless technology, NoSQL databases), microservice design, near real-time, scalable fault tolerant platform design...JavaWork experience placementShift work
Dynamic Yield
O Fallon, MO5 days ago $152k - $258k
...), or equivalent practical experience. • Ability to read, write, and understand code in one of the programming languages such as Java, Spring Framework, Python, Go. • Strong understanding of DevOps principles, practices along with configuration management. • Experience...JavaFull timePart timeWorldwideFlexible hoursMasterCard
O Fallon, MO3 days ago- Clearwing is seeking a Software Engineer based in Chesterfield, Missouri, who will work extensively with Java/J2EE technologies. This role demands a solid understanding of distributed systems and requires the engineer to translate business requirements into technical solutions...Java
$82k - $115k
...implementing modern software development practices, including microservices architecture, CI/CD, and infrastructure as code. The Senior Software... ...~7+ years of full stack development experience, including Java and modern web development frameworks such as Angular Suite....JavaTemporary workWork from home2 days per week3 days per weekBioFire Diagnostics
Hazelwood, MO5 days ago- ...Familiarity with basic server administration tasks. Familiarity working with IA (Information Assurance) and QA. Experience Developing in Java Our Equal Employment Opportunity Policy EEO and Aff Initiative Policy: DecisionPoint Corporation is an Equal Employment...JavaFor contractorsLocal areaRemote work
