• Java Algo Developer, Fixed Income,…

    Citigroup (New York, NY)
    …Trading platforms. **Key Responsibilities:** + Design and develop high performance , low-latency trading applications + Partner with multiple technology, ... or similar) + Experience in design and development of high performance , low-latency, multi-threaded applications. + Extensive hands-on development experience in … more
    Citigroup (12/21/25)
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  • Principal Java Developer

    Eliassen Group (San Juan, PR)
    **Principal Java Developer** **Anywhere** **Type:** Contract **Category:** Development **Industry:** Financial Services **Workplace Type:** Remote **Reference ID:** ... Recommended Jobs **Description:** **100% Remote** We are recruiting for a Principal Java Developer who will provide technical leadership and expertise in designing,… more
    Eliassen Group (12/10/25)
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  • Senior Backend Java Developer

    Insight Global (Fort Worth, TX)
    …lead the design, development, and maintenance of scalable and robust backend systems using Java , Spring Boot, Spring Data JPA, and Hibernate. In this role, you will ... and optimize complex Oracle SQL queries and database schemas, and build high- performance RESTful APIs and microservices. You will leverage Redis for caching… more
    Insight Global (12/09/25)
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  • Java developer w Cloud (Snowflake)

    Two95 International Inc. (Boston, MA)
    …above. Experience with Multi-threading, Collections and concurrent API. Knowledge of latest Java (9) features Experience with developing high performance & high ... Title: Java Cloud with Snowflake Type: Contract Location: Boston,...including profiling and tuning (of those applications to boost performance ) Knowledge of one or more security or integration… more
    Two95 International Inc. (12/08/25)
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  • Java Developer / Lead - Contract

    Two95 International Inc. (Marlborough, MA)
    Title: Lead or Senior Java developer Type: Contract Duration: 12+ months based on performance Rate: $Open/day Description: It is development from scratch uses ... the GraphQL, Java , Spring boot and AWS ECS/Fargate for deployment. Requirements...big data applications would be a good plus + Performance testing/tuning experience is nice to have + Note:… more
    Two95 International Inc. (12/08/25)
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  • Senior Java Developer

    Capgemini (Columbus, OH)
    …application for Non-Merch Vendor Profile management. The system is built using Java (Spring, JSP/Servlets), with Maven, Docker, and integrates with various modules ... services. **What you will do at Sogeti:** - Maintain, debug, and enhance existing Java -based web applications. - Design and implement new features and APIs as per… more
    Capgemini (11/22/25)
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  • Lead Software Engineer- Java and Kafka

    JPMorgan Chase (Jersey City, NJ)
    …workflows, architecture, and best practices + Optimize data processing pipelines for performance and scalability + Monitor and troubleshoot performance issues in ... concepts and 5+ years of applied experience + Proven Senior Java developer with expertise in Java , Kafka, and SQL + Experience developing and maintaining Java… more
    JPMorgan Chase (11/13/25)
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  • Java - Mainframe Programmer

    GovCIO (St. Paul, MN)
    **Overview** GovCIO is currently hiring for Java - Mainframe Developer to perform maintenance, remediation's, and updates to mission critical applications used to ... as Natural + Experience 4 to 6 years of Java development + Proficiency in building web-based applications +...at any time, including for reasons related to individual performance , GovCIO or individual department/team performance , and… more
    GovCIO (11/07/25)
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  • Lead Data Engineer ( Java , Scala, Spark)

    Capital One (Mclean, VA)
    Lead Data Engineer ( Java , Scala, Spark) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, ... distributed microservices, and full stack systems + Utilize programming languages like Java , Scala, Python and Open Source RDBMS and NoSQL databases and Cloud… more
    Capital One (11/04/25)
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  • Lead Software Engineer

    Charles Schwab (Southlake, TX)
    …and SQL Server), including advanced SQL for data modeling, querying, and performance optimization. + Proficiency with Java profiling and performance ... design principles. + Deep expertise in developing RESTful APIs using Java , Spring Boot, and Hibernate. + Extensive experience with relational databases… more
    Charles Schwab (01/11/26)
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