Java Developer - TS/SCI w/ Poly Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Type of Travel: CACI is currently looking for a Java Developer to join our technical team supporting a prime client in Herndon, VA! We value team members who strive to produce high quality work through collaboration with team members and customers while making a difference through individual contributions to ensure project success for our team and our customers. As part of CACI's Intel Application Services, you will support servicemembers charged with enhancing the Nation's safety, security, and prosperity. Join this passionate team of industry-leading individuals supporting the best practices in Agile Software. What You'll Get to Do: * Support frontend team during integration with backend REST API calls * Work with backend team to migrate existing Ruby on Rails codebase to Spring Boot * Work with database team to map models to PostgreSQL tables * Work with infrastructure team to deploy codebase to webservers * Provide demonstrations of new features and functionality to the customer * Integrating a Spring Boot application with external APIs from 3rd parties * Write and execute unit tests on new and existing Java code * Provide documentation and assist program management with deliverables related to backend functionality and user workflows * Assist the backend team with creating user stories and features for existing and upcoming work You'll Bring These Qualifications: * Active TS/SCI Clearance with Poly is required * 2+ years experience using Spring or Sprint Boot frameworks * 5+ years experience writing Java * Experience mapping objects to RDBMS systems with Hibernate or other ORMs * Strong knowledge the MVC design pattern * Strong knowledge of Maven or Gradle automation tools * Familiarity with REST design principles * Ability to create self-contained, reusable, and testable code * Experience using JavaDocs or other inline code documentation conventions * Extensive experience with Git source code management system * Ability to break large tasks down into smaller, more manageable pieces * Experience working in Agile, SAFe, and Scrum environments * Bachelor's Degree in a Technical field (i.e. Information Technology, Information Systems, Computer Science) These Qualifications Would be Nice to Have: * Testing experience using JUnit and other testing tools such as Selenium * Experience deploying database schema versions using Flyway or Liquibase * Experience developing applications with Ruby on Rails * Frontend experience with frameworks like Angular, Reacts, and/or Vue.js * Experience working in both commercial and C2S AWS environments * AWS Cognito/OAuth 2.0/OpenID Connect experience * Familiarity with TDD/BDD software development processes * Experience with building the infrastructure for serving the front-end app and assets * Architecting and automating the build process for production, using task runners or scripts * Experience working with Bootstrap and Material Design patterns and principals * Good understanding of Public Key Infrastructure (PKI) and familiarity with openssl * Experience configuring and implementing multi-factor authentication solutions for applications * In-depth knowledge of validation by government information assurance and cyber security standards and practices through formal verification methods What We Can Offer You: - We've been named a Best Place to Work by the Washington Post.
- Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives.
- We offer competitive benefits and learning and development opportunities.
- We are mission-oriented and ever vigilant in aligning our solutions with the nation's highest priorities.
- For over 55 years, the principles of CACI's unique, character-based culture have been the driving force behind our success. Company Overview: At CACI, you will have the opportunity to make an immediate impact by providing information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers. CACI is an Equal Opportunity Employer - Females/Minorities/Protected Veterans/Individuals with Disabilities. As a federal contractor, CACI is subject to any federal vaccine mandates or other customer vaccination requirements. All new hires are required to report their vaccination status.