• Java Programmer (Backend)

    CGI Technologies and Solutions, Inc. (Merrimack, NH)
    …protocols including HTTP, HTTPS, authentication protocols such as SSO/OAuth * Tuning Java for performance and scalability using concurrency, memory management, ... ** Java Programmer (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. (06/19/25)
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  • Java Developer (Microservices)- Hybrid

    Citigroup (Jersey City, NJ)
    …including containerization platforms like ECS, Kubernetes, and OpenShift. + Optimize Java microservices for performance , scalability, and resilience, addressing ... an agile environment using Scrum methodologies. + Expertise in designing and optimizing Java software solutions for performance and stability in a microservices… more
    Citigroup (07/31/25)
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  • Sr Java Engineer

    Insight Global (Blue Bell, PA)
    …a migration to GCP. Key responsibilities include developing and deploying high- performance Java applications, coordinating project deliverables, and integrating ... Job Description We are seeking a Senior Java Engineer with expertise in Java /Spring development to create and maintain high-availability web services. Candidates… more
    Insight Global (07/22/25)
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  • Lead Software Engineer - React and Java

    JPMorgan Chase (Columbus, OH)
    …business objectives. + Proven ability to design and implement scalable and high- performance Java applications. + Proficiency in using version control systems ... design, application development, testing, and operational stability. + Strong knowledge in Java , J2EE, and React JS, Spring Boot Microservices, as well as AWS,… more
    JPMorgan Chase (07/10/25)
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  • Senior Java Engineer -AVP

    Citigroup (Tampa, FL)
    …issue resolution + **Design & Development:** Design, develop, and maintain high- performance , scalable Java -based microservices and APIs for Citi's global ... to accomplish established goals and conduct personnel duties for team (eg performance evaluations, training and development, hiring and disciplinary actions) as well… more
    Citigroup (08/01/25)
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  • Lead Software Engineer - Java , Gen AI

    JPMorgan Chase (Plano, TX)
    …etc.) + Experience in building enterprise applications with high availability and performance using Java , Python, Spring, Kafka, Elastic Search, Distributed ... operational stability. + Advanced in one or more programming language(s) such as Java , Python + Experience in Generative AI + Advanced knowledge of software… more
    JPMorgan Chase (05/24/25)
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  • Lead Java Middle Tier Developer- C13

    Citigroup (Jersey City, NJ)
    …issues, and ensure comprehensive end-to-end functionality. + Identify and remediate performance bottlenecks in Java applications, including memory leaks, thread ... The Lead Java Middle Tier Developer is a senior level...contention, and garbage collection issues. + Perform database performance tuning, query profiling, and explain plan analysis. +… more
    Citigroup (06/24/25)
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  • Software Engineer II - Java

    Mastercard (Atlanta, GA)
    … Java and modern full-stack technologies, ensuring code meets the highest performance standards. * Build Java microservices that seamlessly integrate with ... realize their greatest potential._ **Title and Summary** Software Engineer II - Java Overview: Mastercard's Embedded Finance team, part of Corporate Solutions, is… more
    Mastercard (08/02/25)
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  • Full Stack Java Developer

    ManpowerGroup (Charlotte, NC)
    … Java skills including multi-threading, collections API, JDBC, and knowledge of Java profiling tools. + Experience with performance tuning of data-intensive ... a leading Banking firm, is seeking a Full Stack Java Developer to join their team. As a Full Stack Java Developer, you will be part of the development team… more
    ManpowerGroup (06/18/25)
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  • Java Spark Senior Developer AVP C12…

    Citigroup (Irving, TX)
    …with understanding of dependencies across the application components + Design and develop scalable, high- performance code using Java and Bigdata / Java Spark ... is ideal for developers with deep hands-on experience in Java and Apache Spark, combined with a strong foundation...6+ years of development experience with hands-on experience in Java , Bigdata / Java Spark, object-oriented programming… more
    Citigroup (07/10/25)
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