• AWS Full Stack developer

    US Tech Solutions (Reston, VA)
    + A Full Stack Developer with expertise in Python, PySpark, Java , JavaScript, and UI frameworks like Angular, React JS Excellent problem-solving skills and strong ... RESTful Services and Web APIs using back-end technologies using Java , and python. + Proficiency in UI frameworks using...and Reach JS. + Experience with Redshift, Postgres, and Oracle . + Strong proficiency in HTML, CSS, JavaScript, and… more
    US Tech Solutions (05/01/25)
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  • Senior Full Stack Developer

    ManTech (Ashburn, VA)
    …and implement scalable, high-performance and reliable applications and microservices using Java (including frameworks like Spring Boot, Jakarta etc.) for the backend ... or PhD/Doctorate and 3-7 years + Proven expertise in Java development, including core Java concepts, object-oriented...RDS, EKS) + Experience working with relational databases (eg Oracle , PostgreSQL) and/or NoSQL databases (eg MongoDB) + Hands… more
    ManTech (04/24/25)
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  • Software Developer

    KBR (Chantilly, VA)
    …Experience using RESTful APIs or software development in a cloud environment + Java or Scripting Language: Demonstrated knowledge and experience with Java and ... with NoSQL and/or file-based storage (MongoDB, MS SQL Server, Oracle , Postgres, etc.) + Continuous Integration: Experience with continuous integration/delivery… more
    KBR (04/24/25)
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  • DevOps Engineer

    KBR (Chantilly, VA)
    …Product Knowledge: Demonstrated advanced product knowledge and demonstrated experience with Java and one of more scripting languages (eg Servlets, Hibernate, Spring, ... and demonstrated experience with NoSQL and/or file-based storage (MongoDB, MS SQL Server, Oracle , Postgres, etc.) Desired: + Backend or Full Stack: Experience as a… more
    KBR (04/24/25)
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  • Full Stack Developer, Technical Lead

    Leidos (Ashburn, VA)
    …Kafka, Jenkins, Ansible, Docker, GIT, Red Hat Enterprise Linux (RHEL) + Oracle / MySQL/Postgres, microservices, Springboot, Java . + KABANA or Dynatrace dashboard ... successfully support all programs with the design, creation, maintenance, and testing of JAVA full stack web applications. As the Technical Lead, you will also… more
    Leidos (03/21/25)
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  • Software Developer - US Citizens only - TS/SCI/FSP…

    The Metamorphosis Group (Chantilly, VA)
    …ability to identify, mitigate, troubleshoot and solve complex technical problems ( JAVA Persistence API). 3. Demonstrated experience with design and implementation of ... enterprise level web applications using Java , creating web applications, using Spring, utilizing annotations and...corresponding data are impacted. 8. Demonstrated experience working with Oracle and SQL. TMG is the proud recipient of… more
    The Metamorphosis Group (03/12/25)
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  • System Implementation Specialist - Public Sector

    Public Consulting Group (Richmond, VA)
    …requirements. This configuration will be performed using the SaaS platform tools, Java , JavaScript, and other coding languages. + Produce clean, efficient code based ... using Agile, Waterfall and/or Hybrid Agile approaches. + Proficient in Java , JavaScript, or other relevant coding languages for system configuration, development,… more
    Public Consulting Group (03/11/25)
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  • Expert Software Engineer

    Leidos (Reston, VA)
    …years of related experience. Additional experience in lieu of degree. + Strong Java programming skills for Web-based applications + Experience in working on teams ... (eg, AWS) + JavaScript, JSON, Python, SQL, YAML, XML + Databases: Oracle , Oracle RDS, DynamoDB + Software: GitHub/Git, Apache, Tomcat, ActiveMQ, the ELK stack,… more
    Leidos (05/03/25)
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  • Data Engineer

    ManTech (Herndon, VA)
    …and Kafka. + Experience with cloud services from providers such as AWS or Oracle and their data storage and processing services + Experience with data warehousing, ... big data technologies + Proficiency in programming languages such as Python, Java , or SQL **Preferred Qualifications:** + Master's degree in Computer Science,… more
    ManTech (05/03/25)
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  • DAI Application Developer - Senior

    CGI Technologies and Solutions, Inc. (Fort Belvoir, VA)
    …business development goals of the client. Utilizes web-based software such as Java , HTML, .NET, AngularJS, Javascript, SOAP, REST API, mobile development, and Web ... Approved CS CE List_v28_20230221. Certification must be applicable to the Oracle based DAI Application Environment o Relevant certification from a nationally… more
    CGI Technologies and Solutions, Inc. (04/12/25)
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