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# Sr. Full Stack Developer

- **Company:** ATR
- **Location:** Springfield, VA, United States
- **Experience:** Expert
- **Salary:** $180,000.0 - $200,000.0
- **Contract:** Permanent contract
- **Skills:** Agile Methodology, Amazon Web Services, Amazon Elastic Compute Cloud, Amazon S3, Cloud Computing, Code Review, Cyber Security, Databases, Software Debugging, Internet Security, Python (Programming Language), PostgreSQL, Microsoft SQL Server, Node.Js, Scrum Methodology, Standard Sql, Next.js, Responsive Web Design, Software Engineering, SQL Databases, Transact-SQL, Scripting, ReactJS, Amazon Relational Database Service, Information Technology, Restful APIs, Docker
- **Published:** October 27, 2026
- **Apply:** https://www.careerbuilder.com/job-details/sr-full-stack-developer-springfield-va--65382eaa-cb49-4ef0-9648-39870f380952

## About the Role

Internet Security, Python Programming/Scripting Language, Team Building, Microsoft SQL Server, Node.js, React.js, Software Development, Risk Management, Cloud Computing, Amazon Elastic Compute Cloud (EC2), * Active TS/SCI clearance.

 * Bachelor's degree or higher in Computer Science or related field.
 * 10+ years of professional experience.
 * Strong full stack coder, with subject-matter expertise across all relevant technologies.
 * Experience with Docker and cloud-based environments, preferably AWS.
 * Demonstrated ability in translating customer requirements into code.
 * Strong testing, debugging, and troubleshooting skills.
 * Self-starting, with established project leadership skills.
 * Experience working in an Agile sprint-based development pattern.
 * Excellent team player, willing to pitch in as needed to ensure program success.
 * Strong understanding of cybersecurity concepts, including FISMA RMF familiarity.
 * Experience building and supporting NextJS apps across whole app lifecycle.
 * Solid SQL coding experience, ideally with Postgres, T-SQL, or Redshift.
 * Strong written and verbal communication skills.
 * Strong customer and user facing management skills.

Education: Bachelors Degree in Computer Science or a related field

## Description

Join a mission-critical software development team building browser-based applications in support of the agency's cybersecurity risk management practice. We are leveraging a modern tech stack deployed in the Amazon cloud, including React/NodeJS, NextJS, python, Docker, SQL Server, and AWS services including Lambda, Glue, Redshift, RDS, EC2, and S3., * Develop and maintain modern/responsive web apps primarily using NextJS

 * Implement all required back-end SQL data modeling required to ensure a seamless user experience.
 * Integrate front-end components with back-end database collateral using RESTful APIs.
 * Participate in Agile development cycles, sprint planning, and code reviews.
 * Participate in troubleshooting and support bug fix prioritization.
 * Ensure accessibility, performance, and usability best practices are followed.