POSITION SUMMARY
We’re seeking multiple UI/UX Developers to join the growing frontend team behind
LEXSO (Layered Extended Security Operations)—a modular, microservice-based
platform designed to integrate advanced sensors, AI, and automation for enhanced
situational awareness and real-time security operations.
As a UI/UX Developer, you’ll help design and build the user interfaces and
visual workflows that operators depend on for mission-critical decision-making.
Our current frontend stack is built with React, WebSockets, and real-time
geospatial mapping via Mapbox—but we’re open to web developers from all
backgrounds with a passion for intuitive, data-rich design.
Whether you’re early in your career or bring years of experience, this role
offers the chance to contribute meaningfully to a fast-paced engineering team
building an ambitious, high-impact platform.
RESPONSIBILTIES
Design and implement UI components for our real-time operational dashboard,
timelines, alerts, and camera/video controls.
Develop and refine user workflows and interactive visualizations (e.g.,
geospatial overlays, drag/drop control, event timelines).
Work with React, TypeScript, WebSockets, and REST APIs—while maintaining
flexibility for other modern frameworks.
Collaborate with backend and sensor engineers to build intuitive interfaces
for complex system automation.
Help evolve our design system and component libraries (e.g., shadcn/ui,
Tailwind CSS, etc.).
Translate user and product requirements into well-structured, testable UI
features.
Participate in sprint planning, design reviews, and end-to-end testing.
Collaborate using Git, GitHub, Figma, Jira/Confluence, and CI/CD pipelines.
Work is typically based in a busy remote environment and subject to frequent
interruptions. Business work hours are Monday-Friday standard core hours,
however some extended or weekend hours may be required.
Other duties as assigned.
QUALIFICATIONS:
We welcome a wide range of experience levels—from early-career UI developers to
more seasoned frontend engineers.
3+ years of experience with JavaScript/TypeScript and modern frontend
frameworks (React preferred).
Familiarity with responsive design, web accessibility, and component-based UI
architecture.
Understanding of REST APIs, data modeling, and web-based state management.
Strong attention to detail and UX best practices.
Collaborative mindset and effective communication skills.
Preferred exposure to:
React, Next.js, or Vue.js
Mapbox, geospatial UI, or real-time data visualization
Tailwind CSS, shadcn/ui, or other component libraries
WebSockets, pub/sub architectures (e.g., Kafka), or real-time streaming
data
Figma, design tokens, or UI/UX workflows
Docker, Kubernetes, or other DevOps tools
Bachelor’s degree in Computer Science/Engineering, Human-Computer
Interaction (HCI), Software Engineering, Digital Media, or a related
technical/design field is required.
Degrees in Interaction Design, UX/UI Design, or Web Development will also
be considered
BENEFITS
Constellis offers a comprehensive, total rewards package that includes
competitive compensation and a flexible benefits package that reflects its
commitment to creating a diverse and supportive workplace.
Qualifications
Equal Opportunity Employer
[https://www.dol.gov/ofccp/regs/compliance/posters/ofccpost.htm]
Race/Color/Sex/Sexual Orientation/Gender Identity/Disability/Vet
[https://www.dol.gov/ofccp/regs/compliance/posters/ofccpost.htm]