Join our Talent Network >

Software Engineer Senior Principal to work in Reston, VA

Job ID: 2406984
Location: ALEXANDRIA, VA, United States
Date Posted: May 17, 2024
Category: Software
Subcategory: SW Engineer
Schedule: Full-time
Shift: Day Job
Travel: No
Minimum Clearance Required: None
Clearance Level Must Be Able to Obtain: None
Potential for Remote Work: No Remote
Benefits: Click here

Share: mail

Job Description


Software Engineer Senior Principal to work in Reston, VA: 

  • Collect and analyze user requirements and capture them for Agile Scrum methodology features, user stories and technical advice to the product owners. 
  • Schedule the stories according to priorities for each project and its modules. 
  • Create dependency matrix where the stories are scheduled, identifying the technical impedances, and creating the technical stories. 
  • Assist with stories to help create implementation ideas for each story.
  • Design the application along with Low Level Design (LLD). Use design patterns such as Factory, Facade, Builder, and Singleton. 
  • Assist architects and technical leads to develop a system design which will help identify the dependency with other modules and various sub-systems.
  • Assist Database Analysts to design and build databases and database queries built on top of Object Relational models.
  • Analyze new features in software languages, APIs and frameworks like Spring, Hibernate, Camel framework and do the POC to find the best use case for each project.
  • Develop applications using various frameworks such as Spring boot, Spring data, Spring MVC, Angular, Jquery, Camel and Hibernate using SVN, GIT.
  • Develop applications by TDD approach using Junit and Jmock, functional testing using groovy and Spock framework. 
  • Develop RESTful web service using CXF, Jersey frameworks and spring RESTful layer for the creation of RESTful services using implementation such as Controllers, Service and Repository components. 
  • Use JMS API for creating high concurrency and achieve performance and use various libraries such as Jackson, JaxB and SAX parsers to process JSON and XML responses.
  • Design and develop DDL and DML queries to interact with Oracle and MySQL databases.
  • Assist with bugs and fixing functional and security issues in software applications. 
  • Develop unit testing processes using Junit, Jmock, Mockito framework and will integrate the unit test with the build process to maintain expected code coverage. 
  • Use JAVA and JavaScript security, maven dependency management, Jenkins build and CloudForms Management Engine (CFME).


Requires a Bachelor’s degree in Information Technology (or equivalent based on evaluation of academic credentials, training and/or experience) as well as twenty-four (24) months in job or job related experience to include job duties listed above. 

Opportunity to work from home. Full-time position at 40 hours/week, Monday through Friday 8:00 a.m. to 5:00 p.m. 

Apply, Science Applications International Corporation. Job code# 2406984. EOE

SAIC accepts applications on an ongoing basis and there is no deadline.

Covid Policy: SAIC does not require COVID-19 vaccinations or boosters. Customer site vaccination requirements must be followed when work is performed at a customer site.


SAIC® is a premier Fortune 500® technology integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, civilian and intelligence markets includes secure high-end solutions in mission IT, enterprise IT, engineering services and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.

We are approximately 24,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer, fostering a culture of diversity, equity and inclusion, which is core to our values and important to attract and retain exceptional talent. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.4 billion. For more information, visit For ongoing news, please visit our newsroom.

Share: mail

Similar Jobs

Software Engineer Senior Principal to work in Reston, VA

ALEXANDRIA, VA, United States

Systems Integration Architect

ALEXANDRIA, VA, United States

Are you an SAIC Employee?

Please apply through the internal career site here >