JavaScript Developer Software Engineer SWE1| TS/SCI w/ MD POLY Security Clearance required

Java Developer Software Engineer SWE1 Salary Range:$150- 170K Location: Hanover, MD Security Clearance Required: TS/SCI with MD polygraph Job Description We are seeking a JavaScript Developer to work with a team of developers to implement new capabilities in support of the current classification marking tool and the tool to be used to support M365 web-based applications. Successful candidates will join a collaborative and innovative environment, and you will contribute to the design, implementation, and optimization of scalable solutions. The role offers exposure to advanced software development practices, including working with JavaScript, modern frameworks, and integration. The position entails working with current frameworks in a professional setting that values continuous technical advancement. About US: Capstone Technology Partners delivers mission-ready cybersecurity, engineering, and AI-enhanced software solutions for federal defense clients. We combine deep technical expertise with a people-first culture to help modernize securely, accelerate capability delivery, and strengthen operational resilience. Our work supports DoW, with proven experience in ICAM, Zero Trust, cloud-native engineering, and secure Agile development. Capstone is built on Collaboration, Culture, Connection, and Community. Values that guide every engagement and every mission we support. We deliver secure, scalable solutions designed to meet the evolving demands of our clients’ operations. Must Have: Possess working knowledge of JavaScript/DOM, Typescript, Node.js/npm, Experience in AWS (ability to navigate AWS dashboards & services) Hands on experience utilizing Docker (command line) and converting applications to Docker images Experience utilizing Git (command line), GitLab CI and GitLab pipelines Familiar with Jest, and Cypress Working knowledge of JIRA and Gitlab Experience developing functional and unit tests Experience performing code reviews Ability to work directly with customers Troubleshooting skills Ability to adhere to coding standards and follow team policies Desired Skills: Gather, analyze, and capture customer requirements Adhere to development processes the team has established Assist in the development of requirements for new features and fix defects Create and expand unit tests Knowledge of Microsoft Office JavaScript API Track and respond to user issues/questions Triage user issues Test new software releases and merge requests Experience working collaboratively with a team of developers, Contractors, and the Government Contribute content for the development of high level documentation and guides Strong, Time Management skills Requires: Security Clearance: TS/SCI with MD polygraph 3 years software engineering experience Bachelor's Degree or higher in computer engineering or in a field related to computer engineering or computer science disciplines. An additional 4 years of Software Engineering experience may be substituted for the degree for a total of 7 years. Benefits: Capstone offers a very competitive benefits package because we care about our employees. Our offerings including: Four (4) weeks paid time Eleven Paid Holidays 401k plan with 4% employer contributions and immediate vesting plus annual 3% contruibution Annual Bonuses for performance Medical, Dental, and Vision and insurance Education and Training budget provided Technical Certification and coursework budget for computer/program expenses Gym Membership Reimbursement Amazon Prime Membership Reimbursement Birthday Club Capstone Swag Contact us to inquire for more details regarding our benefits, perks and programs! Email: Recruiting@Capstonetp.com Website: Capstonetp.com