• Mid. Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …based on software development focus area. Candidates should have the following qualifications: + TS / SCI Clearance with polygraph + 8 years w/ degree (12 ... Serverside/Back end position skills: + Experience developing high-performance, multi-threaded Java applications or applications executed in distributed computing environments… more
    Belay Technologies (10/01/25)
    - Related Jobs
  • Data Engineer

    ManTech (Chantilly, VA)
    …systems that leverage AI/ML technology + Experience publishing results in BI dashboards. ** Clearance Requirements:** + An active TS / SCI with Polygraph ... Demonstrated data analysis, parsing, and programming language experience (eg Python, Java ) coupled with significant SQL/database experience. + Experience with the… more
    ManTech (09/27/25)
    - Related Jobs
  • Platform Engineer

    Synergy ECP (Columbia, MD)
    …identity and expression, age, disability, veteran status, or any other protected class. Clearance Required: TS / SCI w/ Polygraph Platform Engineer Skill Level ... experience configuring, troubleshooting, monitoring, and testing a messaging service (such as Java Messaging Service, TIBCO, ActiveMQ, Artemis, Kafka) . One (1) year… more
    Synergy ECP (09/24/25)
    - Related Jobs
  • Lead CNO Software Engineer

    ManTech (Hanover, MD)
    …VMWare, preferably ESX ** Clearance Requirements:** + Must have active/current TS / SCI with Polygraph **Physical Requirements:** + Ability to remain stationary ... not limited to:** + Coding and development with Python, Java and Groovy. + Performing data analytics on logs,...with ManTech through its online applicant system, please email us at ###@mantech.com and provide your name and contact information more
    ManTech (09/24/25)
    - Related Jobs
  • CNO Software Engineer

    ManTech (Hanover, MD)
    …or similar **Security Clearance Requirements:** + Must have an active/current TS / SCI with Polygraph **Physical Requirements:** + Must be able to remain ... not limited to:** + Develop and code in Python, Java and XML, ensuring software standards are met. +...with ManTech through its online applicant system, please email us at ###@mantech.com and provide your name and contact information more
    ManTech (09/24/25)
    - Related Jobs
  • Software Engineer Associate w/ Poly (Swe0)

    Lockheed Martin (Annapolis Junction, MD)
    …simple data queries for existing databases or data repositories ** Clearance Level:** TS / SCI w/Poly SP **Other Important Information You Should Know** ... on Linux operating systems\. Familiarity with programming languages such as Java , Python\. **WHY JOIN US** Providing ongoing training, mentorship, and development… more
    Lockheed Martin (09/20/25)
    - Related Jobs
  • Full Stack Software Developer

    CACI International (Chantilly, VA)
    Full Stack Software Developer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: ... SAFe and currently have three agile teams. Core Technologies * Java , ReactUI, NodeJS, XML, JSON, Springboot, WebSocket * Docker/Kubernetes/ActiveMQ/ZeroMQ *… more
    CACI International (09/20/25)
    - Related Jobs
  • CNO Software Engineer

    ManTech (Hanover, MD)
    …Bamboo, Crucible) **Security Clearance Requirements:** + Must have an active/current TS / SCI with Polygraph **Physical Requirements:** + Must be able to ... not limited to:** + Develop and code in Python, Java and XML, ensuring software standards are met +...with ManTech through its online applicant system, please email us at ###@mantech.com and provide your name and contact information more
    ManTech (09/19/25)
    - Related Jobs
  • Software Development Engineer, Public Sector

    Amazon (Herndon, VA)
    …selected be a US citizen. There's also potential to obtain and maintain an active TS / SCI security clearance with polygraph. Do you want to help lead ... months. * Programming experience with at least one modern language such as Java , C++, or C# including object-oriented design * Strong knowledge of Computer Science… more
    Amazon (09/18/25)
    - Related Jobs
  • Software Engineer

    nFocus Solutions (Orlando, FL)
    …Knowledge of software vulnerability remediation and system hardening. Security Requirement + Active Secret Clearance required; TS / SCI preferred Why ... scalable applications. + Contribute to both front-end (Angular) and back-end ( Java ) development. + Help shape and refine technical requirements and architecture… more
    nFocus Solutions (09/14/25)
    - Related Jobs