Java Backed Developer
Quantum Technologies USA
Healthcare,Banking & Finance,IT/Software
Work Authorization:
Design and develop backend applications using Java 11/17+, Spring Boot, and Spring Cloud.
Build and maintain microservices, REST APIs, and distributed systems.
Work with the NetCracker Platform and implement business rules using Drools or equivalent rules engines.
Develop event-driven applications using Kafka and RabbitMQ.
Design, optimize, and maintain databases using Oracle SQL/PL/SQL, MongoDB, and Redis.
Implement secure authentication and authorization using OAuth2, OIDC, JWT, and Microsoft Entra ID.
Develop automated tests using JUnit 5, Mockito, Testcontainers, and contract testing.
Deploy and manage applications using Docker, Kubernetes, and AWS services.
Troubleshoot production issues and optimize application performance.
Follow secure coding practices, CI/CD standards, and Agile methodologies.
Utilize AI-assisted development tools such as Claude Code or Claude API where applicable.
We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.
#J-18808-Ljbffr- ...Selected developer will be responsible for working in a large development team within a Fortune 500 retail company. Must have enterprise level experience in coding back-end Java and hands on experience with Spring, Hibernate, Struts and Restful Web Services. Junior, Mid...SuggestedWork experience placementFlexible hours
- ...and scale.Role Summary:We are looking for a Back-End Engineer to design, build, and operate... ...by mapping source data to ontology models.Develop data mapping and transformation workflows... .../ OpenSearchProgramming: Python, Java (preferred)Data formats: SQL, JSON, XML, CSVIntegration...SuggestedWork experience placementLive inWork at officeLocal area
- ...Job OpportunityJob Summary: The Java Developer responsibilities include the integration and design of new application systems and/or life-... ...integrating applications and designing and developing web services and frameworks; extensive front and back end experience required....Suggested
- ...Join to apply for the Lead Mobile App Developer (back-end) role at AT&T Join to apply for the Lead Mobile App Developer (back-end) role at... ...experience in: React Native, Swift, Objective-C (iOS), Kotlin, Java (Android) or React Native, both iOS & Android Development, Node...SuggestedFull timeWork at officeRelocation
$95k - $125k
...Software Engineer – Back EndHeadquartered in the USA, Tillster is the global leader in... ...engagement solutions. For over a decade we have developed revolutionary self-service, ordering and... ...and development of service-oriented Java, Python, C#, Typescript (or any modern language...SuggestedFull timePart time- ...Java Developer - SeniorWork Location - 754 Peachtree St NE Atlanta GA 30308Duration – 1 year contract initiallyTop Skills8+ years of experience in working in JAVA back-end development building micro services4+ years of experience in following technologies: AWS, Azure,...Contract work
- ...Java Full Stack Angular DeveloperLocation: Decatur, GeorgiaClient: GA GDCDuration: 06+... ...a highly skilled Java Angular Full-Stack Developer with 8+ years of professional experience... ...seamless integration between front-end and back-end components, and delivering high-quality...Local area2 days per week
- ...requirements (all must be present — non-negotiable) - 5 years Java/J2EE enterprise application development - Spring Boot, Spring... ...ability to speak to specific projects and technical decisions. Back-End Core Java including multi-threading, Executor framework,...
- ...Jr. Java Software DeveloperLocation: Atlanta, GA Duration: Long-term Rate: DOEUS Citizens... ...J2EE and an understanding of linking to back-end applications.Requires strong... ...SQL, UML, Hibernate, Junit.Experience in developing reliable and scalable micro services using...Immediate start
- ...100% remote. Our direct client has an opening for a Java Developer 11628-1 This position is up to 12 months, with the option... ...programmer will perform advanced SQL queries and data optimization, back-end integration (i.e. HL7 v2.x / FHIR, XML, ELRs, CDAs / eICRs...Contract workTemporary workFor contractorsWork experience placementLocal areaRemote workFlexible hours
- ...Leveraging a purpose-built cloud architecture backed by 230+ issued and pending patents and... ...on which to work. iboss software developers excel at solving tough problems, collaborating... ...testedQualifications 1+ years of experience using Java technology stack and servlet containers1+...Worldwide
- ...capital and derivative markets. With a leading-edge approach to developing technology platforms, we have built market infrastructure in... ...ways to serve our customers and transform global markets.As a Java Developer, you will be part of a technology team responsible for...
- ...Information Technology Enabled Services.Job Description5+ years of Java / J2EE experience2. Good client interfacing soft skills3.... ...Eureka, Ribbon), REST, or Apache Zookeeper .5. At the same time developers must be full-stack developer with expertise in either Front-end...Permanent employmentFull timeH1b
- ...capital and derivative markets. With a leading-edge approach to developing technology platforms, we have built market infrastructure in... ...looking for motivated, results-oriented people to join our team.As a Java Developer, you will be part of a dynamic team responsible for...
- ...Services (an Intercontinental Exchange company) is seeking a senior Java engineer for its Core Technology team, which builds and... ...development, with an eye toward extensibility and maintainability.Develop and maintain Omega business applications.Design and build agentic...
- ...and coordinate bug fixes to uphold the software quality standards Develop user training programs, documentation, and support frameworks to... ....Required Skill and Experience• Hands on experience in Core Java (Java 8+)• Experience with Spring Boot framework• Hands on understanding...Full timeTemporary workRelocation
- ...Java DeveloperLocation: Atlanta, GA Duration: FulltimeJob Description Key Responsibilities:Performs detailed design of complex applications... ...and complex architecture componentsMay lead a small group of developers in configuring, programming, and testingFixes medium to complex...
- ...Webmethods Java Microservices DeveloperLocation: Atlanta GADuration: 6 monthsWebMethods DevelopmentMicro services developmentStrong... ...developmentAWS/ Cloud automation experience is strong preferenceExperience developing complex webMethods integrationsExperience with webMethods...
- ...Java DeveloperLocation - Atlanta, GA (only candidates within Georgia) Duration - 12 months + Contract Rate - DOE U.S. Citizens and those authorized to work in the U.S. are encouraged to apply. We are unable to sponsor at this time.Job Description9+ years of experience...Contract work
- ...Java Full Stack DeveloperTECHM-JOB-24103 Full Time Skill: Java Standard Location: Atlanta, GA Experience: 10+ years Should have 8-10 years of extensive hands on Development experience in following areas: Must have experience of experience with at least one of the front...Full time
- ...government clients seeking world-class professional resources.Job DescriptionThe resource must be a UI developer with 2 years of Backbone experience, and be a solid core Java developer.Minimum 7 years of UI Admin and core Java experience.QualificationsBackbone (2+ years),...Work at office
- ...Full Stack Java Developer With Angular/ReactLocation: Newark, DE & Plano, TX & Hopewell, NJ & Pennington, NJ & Charlotte, NC & Kennesaw, GA & Atlanta, GA (Hybrid Model)Duration: 12+ Months Long Time ContractClient: Bank of AmericaVisa: (USC, GC, GC-EAD, and any EAD on...
$40 - $45 per hour
...Remote Java DeveloperAtlanta, Georgia, United States$ 40.00 - 45.00 (US Dollar)Remote Java Developer needs 5+ years of experience in software development, with a strong focus on Java and related technologies (JavaScript, Java Beans, JSP, JMS, J2EE, Spring Boot, Hibernate...Remote work- ...Job Title7+ years of IT experienceStrong Experience of Java and Microservices, AWSCandidate should have a working knowledge of web servicesShould have worked in the distributed agile model and continuous integrationShould have knowledge of designing and implementation...
- ...Java Full Stack DeveloperPosition Summary: Seeking a Java Full Stack Developer with 5+ years of experience building enterprise applications using Java, Spring Boot, Microservices, and modern frontend technologies. The ideal candidate will be a hands-on developer capable...
$114.6k - $234.6k
...following languages: EnglishPrincipal Backend Developer - Clinical Applications Engineering... ...developing enterprise-scale backend systems using Java, Python, or other object-oriented... ...options. We also encourage employees to give back to their communities through our...Permanent employmentTemporary workWorldwideFlexible hours- ...Job TitleMust Haves: Java Spring Boot Angular AWS Job DescriptionL Qualifications:A Reuse Reference application:- supports MITRE recommendation... ...application- serves as a reference implementation for FRFS developers using Reuse components"Required- Java • Spring / Spring Boot •...Shift work
- ...Pcstalent is seeking a Java Developer located in Atlanta, Georgia. The successful candidate will be responsible for developing applications using Core JAVA, J2EE, Hibernate, and Spring, as well as working in an Agile environment. You must possess strong communication...
- ...Purple DriveWe are seeking an experienced Java Full Stack Developer with strong expertise in Unemployment Insurance domain applications (preferably PeopleSoft – US Acc) to join our development team. The ideal candidate will have at least 8 years of experience in full stack...
- ...Services.Job DescriptionPreferred • At least 4 years of experience with Adobe Flex, Adobe Live Cycle • At least 4 years of experience in Java/J2EE (mandatory on Servlets, Filters), JS, JQuery, HTML5, CSS competencies Skills • At least 4 years of experience in software...Full timeH1bFlexible hours
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