Full Stack Developer; TS​/SCI

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what’s happening now and shape what’s coming next. Vantor is a place for problem solvers, changemakers, and go‑getters—where people are working together to help our customers see the world differently, and in doing so, be seen differently. Come be part of a mission, not just a job, where you can:
Shape your own future, build the next big thing, and change the world.

To be eligible for this position, you must be a U.S. Citizen. This position requires an active U.S. Government security clearance, applicants who do not currently hold the required clearance will not be eligible for consideration. Employment for cleared roles is contingent upon verification of clearance status. Export Control/ITAR:
Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3). Please review the job details below. This position requires an active U.S. Government Security Clearance at the TS/SCI level with CI polygraph.

We are a sleek and modern software development team building mission‑critical, AI‑enabled knowledge‑management solutions with real‑world international impact for the Intelligence Community. We are seeking an experienced Full‑Stack Developer to design, build, and maintain robust, scalable web applications that support mission‑critical operations.

Design, develop, test, and maintain full‑stack web applications using modern software engineering best practices. Build scalable backend services and APIs using Java and Python. Develop responsive, user‑friendly front‑end applications using Angular and Type Script. Develop and maintain cloud‑native solutions leveraging AWS services including EC2, S3, RDS, and Lambda. Manage source code using Git workflows, including branching, code reviews, and merge strategies. Troubleshoot application, infrastructure, and deployment issues across development, test, and production environments.

Collaborate with software engineers, Dev Ops engineers, system administrators, and mission stakeholders to deliver reliable software solutions. Participate in architecture discussions, code reviews, and continuous improvement initiatives. Ensure applications meet security, performance, and reliability requirements.

Expected work schedule is three days onsite and two days remote. Must be able to work onsite up to five days per week as needed to support business needs.

• TS/SCI with current CI polygraph.
• 5 or more years of professional software development experience
• Strong experience developing applications with Java and/or Python.
• Experience building modern web applications using Angular and Type Script.
• Proficiency with relational database development.
• Hands‑on experience with AWS services, including EC2, S3, RDS, and Lambda.
• Strong understanding of Git version control and collaborative development workflows.
• Strong analytical, troubleshooting, and problem‑solving skills.
• Excellent written and verbal communication skills.

• Experience collaborating on or contributing to UI/UX design, including creating intuitive, user‑centered interfaces and improving overall user experience.
• Bachelor's degree in computer science, Software Engineering, or a related technical discipline (or equivalent professional experience).
• Experience designing distributed or microservices‑based architectures.
• Familiarity with Infrastructure as Code tools such as Helm charts or Ansible.
• Experience working in Agile/Scrum software development environments.

To support pay transparency, Vantor includes salary ranges in all U.S. job postings. Starting pay for this role will fall within the…