Gryphon Technologies

  • Senior Java Developer

    Job Locations US-MD-Rockville
    Posted Date 1 month ago(1/13/2020 3:22 PM)
    # of Openings
    Information Technology
  • Overview

    Gryphon Technologies is a premier engineering and technical services provider supporting National Security programs. Gryphon is the federal Government’s partner working in support of mission critical systems in every phase of their lifecycle. We are proud of our ability to help shape tomorrow, while ensuring today’s U.S. and coalition forces can carry out their critical missions and tasks.


    Please Note: this position requires either US citizenship or the possession of a valid & active Green card, with the ability to pass the background investigation to obtain access to federal work sites and/or systems. 


    Use your skills helping scientists understand the most complex system in the universe, the human brain! From our initial support of this client in 2008, to our $38 Million firm-fixed-price contract award in 2017, we are poised for another expansion of our support of the National Institutes of Health (NIH), National Institute of Mental Health (NIMH) Data Archive (NDA). For more information on the size & scope of this effort, please visit:



    Work Location: Rockville, MD 20855


    Gryphon Technologies was selected as the Prime contractor to expand its model research data sharing / computational science infrastructure in support of neurosciences research at the NIH. We have an employment opportunity available for a Senior Java Developer to play a critical role on a large scientific data archive which houses, harmonizes, and shares human-subjects data that aims to accelerate progress of research in mental health. You will have significant interfacing with Senior National Institute of Mental Health (NIMH) staff as you help drive efforts to build critical components & solutions for a massive peta-scale data services infrastructure. 


    This is an unprecedented opportunity to use your skills helping advance our understanding of the human brain by supporting neurosciences research. You will be enabling data from billions of dollars in investment in autism, depression, suicide prevention, PTSD, substance abuse, alcoholism, etc., to be made securely available to scientists from around the world. 


    Few other jobs will have as impactful a mission and provide the opportunity for professional growth using the latest tools and technologies. 



    Required Experience and Capabilities:

    • at least Seven (7) years of professional Java development experience;
    • specific past experience Implementing effective and efficient multi-factor authentication;
    • Creating, validating, and using JSON Web Tokens (JWT);
    • OAuth 2.0 protocol;
    • OpenID Connect;
    • Agile development process; 
    • Jira, Atlassian, Confluence; 
    • US citizenship or Green card with the ability to pass a Background Investigation/BI. 

    Preferred skills include:

    • Any experince designing & building a "single sign-on solution";
    • Experience or direct knowledge of NIH central identity management system 
    • Additional experience in supporting large data/big data solutions for HHS, NIH, or similar federal agencies;
    • Amazon Web Service.

    Please apply directly via:


    Note: Gryphon Technologies recently acquired OMNITEC Solutions, which further bolsters our ability to support our customers needs and provide you incredible career opportunities. Visit these URL’s for more information:, and 


    Gryphon is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws


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