SAIC
Posted 9h ago

Java Full-Stack Developer Senior Principal

SAIC
Ashburn, Virginia, United States
HybridFull Time
Responsibilities
  • designing applications
  • implementing architecture
  • documenting designs
Requirements
  • Bachelor's degree in computer science or engineering and 9+ years of technical experience. Requires Java
  • Spring Boot, AWS
  • Angular
  • Databases
  • Kubernetes, and ability to obtain Public Trust clearance
Technical tools mentioned
AWSSpring BootSpringAngularOraclePostgresHibernateJMSXMLJSONSQLJDBCUnixLinuxKubernetesReactHTMLCSSJavaScriptOAuthSOAP-UISeleniumGitGradleMavenElasticSearchDynamoDBHBaseMongoDBCassandraJQueryAngularJSNodeJSEclipseVSCodeAtlassian Suites

Job description

SAIC is currently seeking a motivated, career and customer-oriented Full-stack Java Developer (Senior) to join our team to begin an exciting and challenging career in Ashburn, VA.

Job Responsibilities

  • Design and implement Micro Service Architecture JEE software applications 
  • Use modern software engineering tools including Eclipse, VSCode, and Atlassian Suites for design, development, and testing the software
  • Present the solution at formal and informal design reviews, and document the design according to the Government’s system lifecycle methodology

Qualifications

Required Skills and Experience

  • Bachelor’s degree in computer science or related engineering field with 9+ years of technical experience
  • Provisioning, operating, and maintaining systems running on AWS (or equivalent cloud providers)
  • Solid experience with backend systems using Spring Boot
  • Java Frameworks such as Spring
  • UI development skills, specifically with Angular 19+
  • Database operations (Oracle and Postgres)
  • Hibernate
  • JMS
  • XML, JSON
  • SQL, JDBC 
  • Unix, Linux
  • Kubernetes
  • Experience with object-oriented analysis and design techniques
  • Thorough understanding of infrastructure (firewalls, load balancers, storage, monitoring, security etc.) and have experience with orchestration to develop a cloud solution
  • React, HTML, CSS and JavaScript
  • High level of self-motivation, desire to deliver stellar solutions and willingness to work in a distributed team environment
  • Ability to lead and mentor junior level developers
  • Openness to working on all layers of the application.

 

Desired Skills and Experience

  • Master’s in Computer Science or related field
  • Familiar with OAuth
  • Developing 100% automating unit tests using SOAP-UI, Selenium, or equivalent tools
  • Software Configuration Management (SCM) tools (Git and Gradle/Maven)
  • Load Balancing and Enterprise Service Bus frameworks (preferably under Cloud environment)
  • Agile Scrum and possibly experience with leading a Scrum team as a scrum master or equivalent
  • ElasticSearch
  • Postgres, DynamoDB, HBase, MongoDB, Cassandra
  • JQuery, AngularJS, NodeJS

 

Customer Requirements 

  • Clearance – Ability to obtain and hold a public trust position and favorable suitability based on a CBP Background Investigation
  • Citizenship – Must be a US Citizen
  • Location – Required to be on-site in Ashburn, VA office 2 days per week and if a mission need. All candidates must be within the GWA/commutable area.

 

Company

SAIC® is a premier mission 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, intelligence, and civilian 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 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

About SAIC

Provides government and defense clients with technology and engineering services.

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