• Full Stack Developer

    Posted Date 3 months ago(2/9/2018 10:55 AM)
    Job ID
    Software Development
  • About DMI

    DMI, the world’s first end-to-end mobility company, combines all the skills and services necessary to deliver mobile enterprise solutions. Built to reinvent business through mobility, DMI has expertise in mobile strategy, UX, web, and app development, omni-channel commerce, brand and marketing, big data management and analytics, and secure device and app management. The company’s unique, integrated approach to mobility has resulted in dramatic growth as well as an expanding client base, which includes hundreds of Fortune 1000 commercial clients and all fifteen U.S. Federal Departments. DMI is headquartered in Washington DC area, with satellite offices around the world. Additional information is available at and on LinkedIn, Twitter, Facebook, and Google+.

    About the Opportunity

    DMI is hiring a Full Stack/Sr Java Developer to perform full-cycle software development tasks in an Agile Software Development environment. This position will work closely with IT teams to design, code, test and implement application features and capabilities. 


    DMI’s NASA Headquarters Information Technology Support Services (HITSS) contract is a large program that provides high quality IT services across many areas of NASA utilizing technologies such as Java, .Net, Drupal, AWS, virtualization, MicroStrategy, ServiceNow, agile development, etc to enable NASA HQ customers to accomplish NASA’s mission.  We support our customer’s vision to deliver reliable, innovative and respected IT solutions.  Our team provides this support in the areas of Software Development and Testing, IT Engineering, IT Operations, Multimedia, Security, Project Management, Help Desk support, Strategy and Policy support, and Administrative support.


    Duties and Responsibilities:

    • Demonstrates and applies strong technical knowledge and hands on experience developing high quality, resilient applications/systems 
    • Ability to work as an individual contributor and as the technical SME operating across one or more agile teams.

    • Collaborates with Project Managers, Product owners, Scrum Master, Development and QA team members to perform analysis of functional requirements, user stories and specifications.

    • Designs, documents and implements technical solutions to fulfill functional requirements, user Stories and architectural / design guidelines.

    • Works closely with IT team members to design, develop, test, deploy, and maintain all tiers of one or more applications.
    • Performs software design and code reviews and quality checks using open source tools
    • Consult with operations engineers, database architecture and other team members to evaluate and improve operational and performance aspects of the overall system.
    • Takes initiative in resolving challenging, complex issues across the lifecycle, including production support, development operations, continuous improvement, and increasing quality.
    • Evaluates and prototypes new products and capabilities, and provide insight on resulting value propositions.
    • Participates in on-going maintenance support of software systems.
    • Provides support for both manual and automated installation of software systems.
    • Monitors and stays current on existing and new industry trends on web technologies and related concerns to aid with roadmap planning and risk mitigation.
    • Mentor, guide and review the work of junior and mid-level engineers



    Education and Years of Experience:  

    • Bachelor's in Computer Science, Information Technology or related field with 10+ years of experience or a Master's with 8+ years of experience.
    • Equivalent combination of education and experience will be considered


    Required Skills/Certifications: 

    • 3 years of experience developing enterprise applications using Agile/Scrum methodology. Basic knowledge of scrum process, sprint planning and story estimation is required.
    • 5 years of experience using application / web servers such as Apache Tomcat, JBoss, GlassFish, Jetty etc.
    • 5 years of experience developing applications using enterprise design patterns, service oriented architecture, ESB etc.
    • 5 years of experience in developing applications using some/all of the following: MVC frameworks, HTML5, CSS, JavaScript, JQuery etc.
    • 5 years of experience designing end to end JEE applications, services and related technologies.
    • Experience working with RDBMS systems such as Oracle, MySQL and designing data models (logical and physical models), and constructing database schemas and complex SQL queries.
    • Experience developing secured applications focusing on SQL injections, Cross-site scripting (XSS), Cross-site Request Forgery (CSRF) etc.
    • Exposure to environments with continuous integration systems such as Jenkins, Maven, Gradle etc.
    • Strong communication skills required to document functionality and converse with Project Managers, Business Analyst, Scrum Masters and Customers.
    • Self starter who takes initiative to get tasks done.
    • Team player, must be able to work professionally and collaboratively with the government customer and other contract members of the project team.
    • Ability and willingness to multi-task and work in an often fast paced environment with deadlines.
    • Manage time effectively with minimal supervision 

    Desired Skills/Certifications: 

    • Java Certification
    • Experience developing applications using Alfresco
    • Experience designing applications in an AWS environment
    • Experience in developing/deploying applications using docker
    • Experience in developing high-availability, scalable, distributed / clustered and large-scale enterprise applications using JAVA, JSF, JPA,
    • EJB, JAX-RS/JAX-WS, REST/JSON, SOAP/XML technologies.
    • Experience using search and index technologies such as Apache Solr,
    • Elasticsearch etc.
    • Experience working with NoSQL data sources such as MongoDB, Redis etc.


    Physical Requirement(s): No Physical requirement needed for this position.


    Min. Citizenship Status Required: US Citizen only


    Location: 1600 International Drive, McLean VA 221028


    Working at DMI

    DMI is a diverse, prosperous and rewarding place to work. We provide our employees with competitive benefits, educational assistance, and career growth opportunities. Every employee is valued for their talents and contributions. We all take pride in helping our customers achieve their goals, which in turn contributes to the overall success of the company.

    The company does and will take affirmative action to employ and advance in employment individuals with disabilities and protected veterans, and to treat qualified individuals without discrimination on the basis of their physical or mental disability or veteran status. DMI is an Equal Opportunity Employer Minority/Female/Veterans/Disability.

    ***************** No Agencies Please *****************

    Applicants selected may be subject to a government security investigation and must meet eligibility requirements for access to classified information. US citizenship may be required for some positions. 




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