Security-Cleared Full-Stack Engineer: AWS, Java/Python

Vantor; Reston (VA); Hybrid; USD 113,000 - 165,000; Full time

Benefits offered by this job

401(k) match

Mental health resources

Student loan repayment

Adoption reimbursement

Pet insurance

Job summary

Vantor is seeking an experienced Full-Stack Developer to design, build, and maintain robust, scalable web applications that support mission-critical operations.

This hands-on role requires strong full-stack experience, with Java and Python, front-end work using Angular and TypeScript, and cloud skills in AWS (EC2, S3, RDS, Lambda).

Candidates must hold a TS/SCI clearance with polygraph; hybrid work schedule is three days onsite and two remote in the Washington, DC area.

Qualifications

• 5+ years of professional software development experience.
• Experience building modern web applications using Angular and TypeScript.
• Hands-on experience with Java and Python.

Responsibilities

• Design, develop, test, and maintain full‑stack web applications.
• Build scalable backend services and APIs using Java and Python.
• Develop responsive front‑end applications using Angular and TypeScript.

Skills

Java

Python

Angular

TypeScript

Relational databases

Git workflows

AWS

Security

Education

Bachelor's degree in CS/Software Eng

Equivalent professional experience

Tools

Angular

Job description

Vantor is seeking an experienced Full-Stack Developer to design, build, and maintain robust, scalable web applications that support mission-critical operations.

This hands-on role requires strong full-stack experience, with Java and Python, front-end work using Angular and TypeScript, and cloud skills in AWS (EC2, S3, RDS, Lambda).

Candidates must hold a TS/SCI clearance with polygraph; hybrid work schedule is three days onsite and two remote in the Washington, DC area.