Senior Full-Stack EngineerZetier is seeking a senior full-stack engineer to build modern, secure, and mission-focused software supporting advanced cybersecurity, reverse engineering, and defense initiatives. Candidates should be comfortable owning features end-to-end, from backend service design to polished frontend interfaces, while working within compliance-sensitive environments and collaborating closely with RE/VR/DEV teams.
Required:- 5+ years experience developing production full-stack apps
- Proficiency with modern frameworks (e.g. React, Angular, Vue)
- Strong TypeScript/JavaScript and UI implementation experience
- Backend development experience in Python (e.g. Flask, FastAPI)
- Familiar with responsive design frameworks (Bootstrap, Material)
- Practical experience with databases (e.g. PostgreSQL, ORMs)
- Hands-on experience designing and consuming RESTful APIs
- Familiarity with message brokers (e.g. AMQP, RabbitMQ)
- Effective collaboration with distributed engineering teams
- Strong written and verbal communication skills
- Active U.S. security clearance
Desired:- Experience with private/hybrid clouds (VMware, OpenStack)
- Experience with CI/CD workflows for frontend applications
- Familiarity with DoD or compliance-sensitive environments
- Experience with backend frameworks (FastAPI, REST, ZeroMQ)
- Proficiency with Figma or similar design/prototyping tools
- Development on embedded platforms (uBoot, firmware, IOT)
- Reverse engineering experience (gdb, Binary Ninja, IDA Pro)
- Knowledge of containerized deployments (Docker, Kubernetes)
- Understanding of accessibility and usability principles
- Developed software on mobile platforms (Android, iOS)
- Successfully led small cross-domain development teams
Position available in Arlington, VA (hybrid friendly).
