Zetier
Senior Frontend UI/UX Engineer Zetier is seeking a Senior Frontend UI/UX Engineer to develop intuitive, secure, and visually engaging interfaces across our product lines including customer-facing applications and internal mission-support tools. Candidates should be equally comfortable implementing complex frontend logic and collaborating on design to deliver fast, modern, and standards-compliant web interfaces supporting advanced cybersecurity and defense initiatives. Required:
- Extensive experience (6+ years) low-level programming (e.g. C/C++)
- 5+ years experience building production web applications
- Proficiency with modern frameworks (e.g. React, Angular, Vue)
- Strong TypeScript and JavaScript development skills
- Experience integrating with backend services (FastAPI, REST)
- Familiar with responsive design frameworks (e.g. Bootstrap, Material)
- Experience implementing secure coding practices and access control
- Ability to translate UX wireframes into production interfaces
- Effective collaboration with backend engineers and program teams
- Strong written and verbal communication skills
- Active U.S. security clearance
- Proficiency with Figma or similar design/prototyping tools
- Experience with backend frameworks (FastAPI, REST, ZeroMQ)
- Experience with CI/CD workflows for frontend applications
- Familiarity with DoD or compliance-sensitive environments
- Development on embedded platforms (uBoot, drone firmware, IOT)
- Reverse engineering experience (gdb, Binary Ninja, IDA Pro)
- Understanding of accessibility and usability principles
- Developed software on mobile platforms (Android, iOS)
- Successfully led small cross-domain development teams