Unisys Federal Systems

Web UI Developer, Senior

Req ID
Federal Systems
Travel Percentage

Summary / Description

We are seeking motivated, career and customer oriented Application Developer, interested in joining our team at 1400 L St. Washington, DC and exploring an exciting and challenging career with Unisys Federal Systems.


Job Description:

This position is for a web developer that has a strong background in web-based UI application development using .Net, ASP.Net, Java, Spring MVC, JavaScript, JQuery, AngularJS, CSS, XML, WCF, C#, VBScript, Visual Basic.



  • Design, implement, test, and document front end components:  .Net, Java, JavaScript, CSS, HTML,
  • Design, implement, test, and document middle tier components:  Java, .Net
  • General data research/analysis of application data via SQL
  • Formulates architectural design, functional specification, interfaces and documentation of computer systems considering system interrelationships, operating modes, and equipment configurations.
  • Responsible for ensuring FISMA compliance of developed applications.
  • Develops and architect complex data models, knowledge of data warehousing and business intelligence concepts, design principles and software architecture.
  • Participate in the preparation and delivery of technical presentations to CBP management.
  • Strong oral communications and presentation skills.



The successful candidate must have a combination of academic experience and knowledge of current technology trends to keep up with a rapidly evolving environment and have deep knowledge of in the following areas:

  • Master’s degree in associated discipline (Computer Science, Information Technology, Engineering, and Math) and a minimum 15 years of related experience or equivalent blend of education & experience.
  • OS: Linux, Windows
  • Application/web server: Tomcat, IIS
  • Languages: ASP.Net, C#, Visual Basic, Java, JavaScript, SQL, HTML, CSS, JSON, XML
  • Back-end frameworks: Spring - Web, Security, JPA, etc,
  • Front-end frameworks: AngularJS, .NET
  • Communication protocols: REST, HTTPS, SOAP, SMTP
  • Database: Oracle, SQL Server, DB2
  • Source control: Git, TFS
  • IDE – SQL Developer, DB Visualizer, TOAD, Visual Studio
  • Full life cycle development of application using MS SQL Server, Oracle, MS Access, and MS Excel.  

Customer Requirements

  • Clearance – Must pass CBP BI and have or be eligible for a DoD Secret clearance.
  • Citizenship – Must be a US Citizen
  • LOCATION: Kingstowne, VA (Alexandria) and/or 1400 L St. NW, Washington, DC.

About Unisys

Do you have what it takes to be mission critical?


We are always looking for team members that have what it takes to be mission critical.   At Unisys Federal Systems, our team supports the Federal Government in their mission to protect and defend our nation, and transform the way government agencies manage information and improve responsiveness to their customers.


Our team members gain valuable career-enhancing experience as we support the design, development, testing, implementation, training, and maintenance of our federal government’s critical systems. 


Apply today to become mission critical and help our nation meet the growing need for IT security, improved infrastructure, big data, and advanced analytics.

Unisys is a global information technology company that solves complex IT challenges at the intersection of modern and mission critical. We work with many of the world's largest companies and government organizations to secure and keep their mission-critical operations running at peak performance; streamline and transform their data centers; enhance support to their end users and constituents; and modernize their enterprise applications. We do this while protecting and building on their legacy IT investments. Our offerings include outsourcing and managed services, systems integration and consulting services, high-end server technology, cybersecurity and cloud management software, and maintenance and support services. Unisys has more than 23,000 employees serving clients around the world.

Unisys offers a very competitive benefits package including health insurance coverage from first day of employment, a 401k with an immediately vested company match, vacation and educational benefits. To learn more about Unisys visit us at www.Unisys.com.

Unisys is an Equal Opportunity Employer (EOE) - Minorities, Females, Disabled Persons, and Veterans.


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