Full Stack Developer

Location: Chantilly, Virginia
Type: Contract
Job #3069
Title: Full Stack Developer
Location: Chantilly, VA
*Clearance: *Active TS/SCI w/ Polygraph needed to apply *
Company Overview:
Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is pushed every day to use their industry leading knowledge to provide end-to-end solutions to combat our nation’s toughest and most secure problems. If you are looking for a place to not only be professionally challenged, but encouraged and supported by a company that cares, don’t look any further than Cornerstone Defense.

Primary Responsibilities: Participate in software programming initiatives to support innovation and enhancement, using HTML, CSS, JavaScript, Java, Python, SpringBoot, Hibernate, and Angular.
Developing and directing software system validation and testing methods
Develop and integrate custom developed software solutions to leverage automated deployment technologies
Analyze (though proof of concept, performance, and end-to-end testing) and effectively coordinate Infrastructure needs driven by developed software to meet customer mission needs
Support the Agile software development lifecycle following Program SAFe practices
Use industry leading DevOps tools like GitHub, Jenkins, Unix bash scripting
Document and Perform systems software development, including deployment of build artifacts across different environments leverage GitFlow constructs
Communicate key project data to team members and build team cohesion and effectiveness.
Leverage Atlassian tool suite like JIRA and Confluence to track activities
Apply and identify best practices and standard operating procedures
Create innovative solutions to meet the technical needs of customers.
Basic Qualifications: Expert with common Agile practices, service-orientated environments, and development practices
Expert experience with Java, Angular, Spring and C2S.
Expert experience in the software development lifecycle, with experience delivering within DevOps toolsets/practices
Direct experience utilizing software testing performance tools, such as Junit
In-depth experience with scripting languages, such as Python, Bash
Expert experience working in an Agile development environment and tempo
In-depth experience with development in Commercial Cloud Platforms (ex, AWS, Google Cloud, Azure)
Experience with development leveraging cloud data services (ex: S3, RDS, EFS)
Excellent communication skills (written and verbal)