• Senior Java Analytic…

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Java Analytic Developer ** in our **National Security Sector's (NSS) Cyber & ... more about how this program "Delivers Mission Success!" Seeking a motivated senior Java analytic GHOSTMACHINE developer to support the exciting Technology… more
    Leidos (12/23/25)
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  • Senior Full Stack Java

    ERP International (Laurel, MD)
    …part of a talented software development team supportingthe Defense Information Systems Agency (DISA). The Senior Java Developer will work as a part of an ... ERP International, LLC ( www.erpinternational.com ) is currently seeking a ** Senior Full-Stack Java Developer ** with Spring Boot and React experience. You… more
    ERP International (01/01/26)
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  • MFAMS Senior Back End Java

    CACI International (Hanover, MD)
    MFAMS Senior Back End Java Developer -TS/SCI with Poly Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... will implement new features, capabilities and address defects. The developer should be able to define, manage, and deliver...for a total of 12 years. _Must Have:_ + Java Development Experience + Ability to review and test… more
    CACI International (10/23/25)
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  • API Java Python Developer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **API Java Python Developer , Senior ** **Category:** Project Management **Main location:** United States, Virginia, Arlington **Position ID:** J0925-0420 ... Time **Position Description:** CGI Federal has an exciting opportunity for an API/ Java /Python Developer within our Intel sector, advancing the national security… more
    CGI Technologies and Solutions, Inc. (01/07/26)
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  • Senior Java Software…

    Oracle (Washington, DC)
    …operating systems, and distributed systems fundamentals. + Proficient in Java + Working familiarity with security concepts like Authentication, Encryption, ... security monitoring. + Strong understanding of databases, NoSQL systems, storage and distributed persistence technologies. + Strong troubleshooting and performance tuning skills. **Responsibilities** + Architect and implement distributed systems that are… more
    Oracle (12/03/25)
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  • JavaScript developer / Architect

    Two95 International Inc. (Bethesda, MD)
    Title: Senior java script Developer / Architect Location: Bethesda, MD Duration: 3+ Months Requirements + Develop accurate and realistic design plans along ... websites, content management systems, E-commerce platforms, and backend frameworks ( Java , .NET) + Understand client-side templating languages like Handlebars,… more
    Two95 International Inc. (12/08/25)
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  • Remote Senior Member of Technical Staff…

    Oracle (Washington, DC)
    …building distributed, fault-tolerant applications + Proficiency in multiple languages: Java and/or Node.js; Python is a plus + Frontend: JavaScript/TypeScript, ... React (Redux), HTML5/CSS3; responsive, accessible UI (WCAG) + Backend: Microservices (Spring, Micronaut, Dropwizard, Helidon), API design/versioning + Datastores: SQL/NoSQL (Oracle, Postgres, MongoDB), plus caches/queues (Redis, Kafka); familiarity with vector… more
    Oracle (11/25/25)
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  • Java Developer

    Belay Technologies (Fort Meade, MD)
    …2020 and a finalist in 2021! Belay Technologies is seeking a mid to senior level Software Engineer to join our Intel team supporting the Multi-Factor Authentication ... In this role, you will develop, enhance, test and maintain complex Java -based software systems, implement new features, resolve defects, and contribute across the… more
    Belay Technologies (12/12/25)
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  • Senior Java Architect

    T and T Consulting Services (Silver Spring, MD)
    **Project Overview:** **Full Stack Java Engineer** Candidate will provide senior -level full stack development services within the Office of the Chief Information ... & Qualifications:** + Proven experience as a Full Stack Developer with a strong focus on Java /Spring Boot and demonstrated ability to integrate with a modern… more
    T and T Consulting Services (12/11/25)
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  • Database Developer , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Database Developer , Senior ** **Category:** Project Management **Main location:** United States, Virginia, Arlington **Position ID:** J0925-0477 **Employment ... **Position Description:** CGI Federal has an exciting opportunity for a Database Developer within our Intel sector advancing the national security mission through… more
    CGI Technologies and Solutions, Inc. (01/07/26)
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  • JBlocks Senior Java Back End…

    CACI International (Hanover, MD)
    JBlocks Senior Java Back End Software Engineer-TS/SCI with Poly Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: ... control and release management. **Responsibilities:** The JBLOCKS team is seeking a Senior Software Engineer to work with a team of developers to implement… more
    CACI International (10/23/25)
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  • Senior CNO Developer

    Nightwing (Fort Meade, MD)
    …customers in the intelligence community, defense, civil, and commercial markets. ** Senior CNO Software Developer ** **Position Description** At Nightwing CODEX, ... of the work is developed in Python, C++ and Java . The intended platforms are Windows and Linux systems...environment being low and high level user space. The developer diagnoses issues and debugs customer problems using industry… more
    Nightwing (12/12/25)
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  • Senior Software Engineer, Backend…

    Coinbase (Washington, DC)
    [Coinbase Developer Platform](http://cdp.coinbase.com) (CDP) is building the developer tools to bring the world onchain. Today, onchain development is slow, ... onchain by creating an easy to use and trusted developer experience. We build API and SDK products for...fast, secure, and scalable money movement worldwide. As a Senior Software Engineer, you'll design and scale systems that… more
    Coinbase (01/04/26)
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  • Business Info Developer Consultant…

    Elevance Health (Washington, DC)
    **Business Information Developer Consultant Senior ** **Location:** This role requires associates to be in-office 1-2 days per week, fostering collaboration and ... is granted as required by law._ The **Business Information Developer Consultant Senior ** will be viewed as...ODW, GBD Facets and other sources. + Experience using Java , AngularJS, Micro UIs, and Microservices architecture. + Experience… more
    Elevance Health (12/31/25)
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  • Senior Software Developer (OCI…

    Oracle (Washington, DC)
    …and compliance frameworks (eg, FedRAMP, PCI DSS). \#LI-KR4 **Responsibilities** As a Senior Software Developer , you will: 1. **Develop and maintain** cloud-based ... dynamic, flexible, and inclusive environment where your contributions matter. As a ** Senior Software Engineer** on the **Identity and Access Management (IAM)** team,… more
    Oracle (12/20/25)
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  • Senior Software Engineer (Full Stack…

    Cayuse Holdings (Washington, DC)
    **Overview** The Senior Software Developer will lead the design and development of a new application. This role will design and implement backed APIs using ... - USD $114,000.00 /Yr. Submit a Referral (https://careers-cayuseholdings.icims.com/jobs/3047/ senior -software-engineer-%28full-stack java -springs%2c-react%2c-postgresql%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834356743) **Can't find the… more
    Cayuse Holdings (11/20/25)
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  • Senior Software Developer

    Amentum (Springfield, VA)
    …Security, & Intel space? If so, look no further. Amentum is seeking a ** Senior Software Developer ** to join our team of passionate individuals in **Springfield, ... of ensuring secure and compliant data access. As a Developer on our team, you will design, implement, and...collaboration within the team. **Requirements:** * Demonstrated experience in Java * Demonstrated experience in JavaScript or Python *… more
    Amentum (12/27/25)
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  • Software Developer , Senior

    Cayuse Holdings (Washington, DC)
    **Overview** The Software Developer , Senior will lead the design and development of the new application. This role will design and implement backed APIs using ... USD $105,000.00 - USD $115,000.00 /Yr. Submit a Referral (https://careers-cayuseholdings.icims.com/jobs/3065/software- developer %2c- senior /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834356743) **Can't find the right opportunity?** Join… more
    Cayuse Holdings (12/05/25)
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  • Senior Application Developer

    Highmark Health (Washington, DC)
    …or CERTIFICATIONS** **Required** + None **Preferred** + Certification such as JAVA Developer , DB2 Certification, Cognos Certification **SKILLS** + Problem ... in various project roles, including, but not limited to, Developer , Technical Lead and Project Manager, based upon level...**EXPERIENCE** **Required** + 5 years of experience as a developer + Experience with Project Management tools + Experience… more
    Highmark Health (01/08/26)
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  • Senior Software Engineer, Fullstack…

    Coinbase (Washington, DC)
    …payments-enabling fast, secure, and scalable money movement worldwide. As a Senior Software Engineer, you'll design and scale systems that power deposits, ... fintech, payments, or crypto. * Strong proficiency in backend technologies (eg, Go, Java , or similar) and cloud infrastructure (eg, AWS, GCP). * Deep understanding… more
    Coinbase (01/08/26)
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