• Senior Java Developer

    Intercontinental Exchange (ICE) (New York, NY)
    …writing unit and integration tests using Spring Boot, Mockito, and Junit + Experience in Java performance tuning , debugging and memory profiling + 3+ years ... human being at the point of sale. The Senior Java Developer will be responsible for the coding and...with various data sources and external systems. The Senior Java Developer will work in a fluid and fast-moving… more
    Intercontinental Exchange (ICE) (12/23/25)
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  • Senior Full Stack Java Developer, Risk

    Intercontinental Exchange (ICE) (Atlanta, GA)
    …Test + Javascript-based unit testing libraries such as Jest + Proven experience in Java performance tuning , debugging and memory profiling + Familiarity with ... team-first attitude are critical. **Responsibilities** + Develop and deliver robust, high- performance systems and modules using Java , Spring, REST, ReactJS,… more
    Intercontinental Exchange (ICE) (12/23/25)
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  • Senior Java Developer, Risk

    Intercontinental Exchange (ICE) (Atlanta, GA)
    …testing tools such as JUnit, Mockito, and Spring Boot Test + Proven experience in Java performance tuning , debugging and memory profiling + Familiarity with ... to collaborate well with others. **Responsibilities** + Develop and deliver robust, high- performance systems and modules using Java , Spring, REST, and SQL… more
    Intercontinental Exchange (ICE) (12/23/25)
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  • Manager of Software Engineering - Java

    JPMorgan Chase (New York, NY)
    …interaction, requirements validation, system design, and production support + Experience with Java performance tuning , debugging, and profiling tools + ... and continuous delivery methods + Demonstrated hands on experience with Java /J2EE, including core APIs, web services, multi-threaded programming, XML, design… more
    JPMorgan Chase (10/19/25)
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  • Java Tech Lead

    NTT DATA North America (Irving, TX)
    …APIs. + Provide expert-level support for complex technical issues related to Java -mainframe interactions, including performance tuning and defect resolution. ... technologies like Java Script, Angular, with expertise in design, development, performance tuning , troubleshooting and deployment. + SME for UI architecture… more
    NTT DATA North America (11/08/25)
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  • Senior Java Developer

    Intercontinental Exchange (ICE) (Jacksonville, FL)
    …NodeJS + Core Java / Java collections + Relational databases + Performance tuning , debugging, and memory profiling + Unit, integration, and end-to-end ... Overview **Job Purpose** ICE is seeking a Senior Java Developer to join its Single Sign-on (SSO)...fun and flexibility. Our platforms are implemented with modern Java and rich front-end JavaScript/TypeScript applications using React.js. This… more
    Intercontinental Exchange (ICE) (12/23/25)
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  • Senior Java Developer

    Intercontinental Exchange (ICE) (Atlanta, GA)
    …concurrency + core Java / Java collections + relational databases + performance tuning , debugging, and memory profiling + unit, integration, and end-to-end ... Computer Science or Information technology + 5+ years of experience of Java development + Experience with and strong understanding of: + multi-threaded server-side… more
    Intercontinental Exchange (ICE) (12/23/25)
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  • Principal Engineer

    Intercontinental Exchange (ICE) (Atlanta, GA)
    …lifecycle for Fixed Income instruments (allocations, confirmations, clearing). + Expertise in Java concurrency, performance tuning , and distributed systems. ... This is a highly hands-on role involving architecture, design, coding, testing, and performance tuning . The candidate will lead efforts to implement FIX… more
    Intercontinental Exchange (ICE) (12/23/25)
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  • Java Developer (Backend)

    CGI Technologies and Solutions, Inc. (Westlake, TX)
    …of web protocols including HTTP, HTTPS, authentication protocols such as SSO/OAuth - Tuning Java for performance and scalability using concurrency, memory ... ** Java Developer (Backend)** **Category:** Software Development/ Engineering **Main...solutions, security interfaces, and services to ensure robust application performance and security. Join us and be part of… more
    CGI Technologies and Solutions, Inc. (12/04/25)
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  • Lead Developer, Clearing Systems

    Intercontinental Exchange (ICE) (Atlanta, GA)
    …+ Strong problem-solving abilities and attention to detail. + Proven experience in Java performance tuning , debugging, and memory profiling. + Knowledge ... to solve challenging problems. **Responsibilities** + Develop and deliver robust, high- performance systems using Spring, REST, SQL, Hibernate, MyBatis, and MQ. +… more
    Intercontinental Exchange (ICE) (12/23/25)
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