Hybrid Senior Full-Stack Engineer — Cybersecurity

Zetier; Arlington (VA); Hybrid; USD 100,000 - 130,000; Full time

Job summary

Zetier is seeking a Senior Full-Stack Engineer in Arlington, VA to build modern and secure software for cybersecurity initiatives. The ideal candidate will have over 5 years of experience in production full-stack apps and be proficient with frameworks like React, Angular, or Vue. Strong backend development skills in Python and effective collaboration in distributed engineering teams are necessary. The role is hybrid friendly, offering flexibility while delivering mission-focused solutions. Active U.S. security clearance is required.

Qualifications

• 5+ years experience developing production full‑stack applications.
• Proficiency with modern frameworks like React, Angular, or Vue.
• Strong TypeScript/JavaScript experience and UI implementation skills.
• Backend development experience, especially in Python (Flask, FastAPI).
• Familiarity with databases like PostgreSQL and RESTful API design.

Responsibilities

• Build secure, mission-focused software supporting advanced cybersecurity.
• Own features end-to-end from backend service design to polished frontend.
• Collaborate closely with RE, VR, and DEV teams in compliance-sensitive environments.

Skills

Production full-stack app development

React

Angular

Vue

TypeScript

JavaScript

Python

Flask

FastAPI

Responsive design

PostgreSQL

RESTful APIs

AMQP

RabbitMQ

Effective collaboration

Strong communication skills

Active U.S. security clearance

Job description

Zetier is seeking a Senior Full-Stack Engineer in Arlington, VA to build modern and secure software for cybersecurity initiatives. The ideal candidate will have over 5 years of experience in production full-stack apps and be proficient with frameworks like React, Angular, or Vue. Strong backend development skills in Python and effective collaboration in distributed engineering teams are necessary. The role is hybrid friendly, offering flexibility while delivering mission-focused solutions. Active U.S. security clearance is required.