• Java API Developer

    Eliassen Group (Trenton, NJ)
    ** Java API Developer ** **Anywhere** **Type:** Contract **Category:** Engineer **Industry:** Insurance **Workplace Type:** Remote **Reference ID:** JN ... to deliver high-quality solutions. **Experience Requirements:** + Proficiency in Java , MongoDB, and AWS. + Experience with API... Java , MongoDB, and AWS. + Experience with API development and maintenance. + Familiarity with cloud platforms,… more
    Eliassen Group (09/10/25)
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  • Lead Java / API Developer

    Insight Global (Mount Laurel, NJ)
    …person will join a team of Engineers that has a heavy focus on building API 's for the Bank's core applications. This Lead Engineer will manage the design and ... delivery of certain API 's, and lead a team of Engineers while participating...experience - Strong Software Design background - 10+ years' Java development - 5+ years experience with Spring framework… more
    Insight Global (09/09/25)
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  • Senior Java Developer

    Fiserv (Berkeley Heights, NJ)
    …make an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Java Developer **About your role:** As a Senior Java Developer , ... innovations through simple and fast integrations. This platform features developer -friendly, flexible communication standards, unified APIs, and integrations with… more
    Fiserv (11/15/25)
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  • Big Data and Java Developer - Hybrid

    Citigroup (Jersey City, NJ)
    …and quants and other teams within Prime Services Technology. The Big Data and Java developer is a senior level position responsible for establishing and ... At least 5 years of working as a lead developer on JAVA backends + Understanding of...java versions along with Executor patterns , Stream API , Lambda etc. . Deep understanding of data… more
    Citigroup (09/10/25)
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  • Senior Java Developer

    EPAM Systems (Weehawken, NJ)
    We are looking for a skilled and experienced **Senior Java Developer ** with a proven track record in developing robust applications and delivering high-quality ... efficiency **Requirements** + 6-10 years of hands-on experience in Java , Spring, Spring Boot, REST API , and web services + Proven experience with Azure Cloud… more
    EPAM Systems (11/07/25)
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  • Java Developer

    Cadmus (Trenton, NJ)
    **Overview** **What You'll Be Doing** Cadmus is seeking a ** Java Developer ** to join one of our federal projects. The primary responsibility of this role is to ... microservice-based architecture. + Build and deploy Spring Boot 3+ microservices using Java 17+ and integrate with existing enterprise services. + Develop RESTful… more
    Cadmus (11/13/25)
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  • Java Bigdata Developer

    Citigroup (Jersey City, NJ)
    …**Experience:** 4+ years of hands on experience in software development with a strong focus on Java and Rest API . + **Core Java :** Deep understanding of core ... robust, scalable, and high-performance backend services and RESTful APIs using Java and Spring Boot. + Collaborate with cross-functional teams, including product… more
    Citigroup (10/09/25)
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  • Java Developer

    Cognizant (NJ)
    Cognizant's Engineering practice is seeking a highly qualified Java developer with experience developing and building high-performing, scalable, enterprise ... to have to be considered:** Strong hands-on experience with JAVA , Spring boot, Openshift. Hands on Experience in SQL...Strong hands-on experience on WMQ,AMQ. Development experience in Rest API 's **These will help you stand out** Experience with… more
    Cognizant (11/14/25)
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  • Senior Full-Stack Lead Java

    Citigroup (Jersey City, NJ)
    …+ 7-10 years of relevant experience within the required domain + Full stack Java backend end. - some experience in front end React or Angular. + Enterprise ... front-end, back-end and infrastructure technologies including Angular/React, Spring Boot/Cloud, API + Strong hands-on experience with modern software paradigms… more
    Citigroup (09/19/25)
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  • Lead Enterprise API & Platform Engineer

    Guardian Life (Holmdel, NJ)
    As Lead Enterprise API & Platform Engineer, you will lead the design and delivery of enterprise technology platforms with a focus on API -first architecture, ... and modernization. You will develop and execute the key technology components of the API Hub Services and ensure alignment with Guardian's emerging API centric… more
    Guardian Life (10/28/25)
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