Remote Full-Stack Engineer: Real-Time Security Platform

constelliscareers; Town of Florida (NY); Remote; USD 120,000 - 160,000; Full time

Benefits offered by this job

Competitive pay

Flexible benefits

Diversity-friendly workplace

Job summary

Constellis is seeking a Full Stack Developer to help expand the LEXSO platform—a modular, microservice-based system orchestrating real-time data from sensors, cameras, AI engines, and automation tools across security operations environments. As a full stack engineer, you7ll work across frontend and backend domains, building scalable microservices, powerful APIs, and responsive user interfaces.

You7ll collaborate with automation and distributed-systems specialists in a modern DevOps setting,

Qualifications

• Proficiency with Python (FastAPI or similar frameworks).
• Proficiency with JavaScript/TypeScript and React or another frontend framework.
• Experience designing and consuming REST APIs.
• Familiarity with relational databases (PostgreSQL) and schema design.
• Experience with Docker, Git-based workflows, and Agile teams.
• Strong problem-solving skills and attention to software quality.
• Bachelor’s degree in CS/SE/EE or equivalent (candidates with Robotics, Mechatronics, Data Science, Cybersecurity also considered).

Responsibilities

• Design and develop backend services using FastAPI, Kafka, PostgreSQL, and Docker.
• Build and maintain frontend interfaces using React, TypeScript, and real-time visuals (WebSockets, Mapbox).
• Create and maintain REST APIs and Kafka consumers for automation and alerting workflows.
• Integrate devices and sensors (PTZ cameras, LiDAR, radar, drones) into reusable service modules.
• Contribute to component design, service orchestration, and data modeling.
• Participate in sprint planning, peer reviews, and CI/CD deployment workflows.
• Debug, test, and optimize both backend and frontend features.
• Collaborate using Git, GitHub, Jira, Confluence, and automated build pipelines.

Skills

Python

FastAPI

JavaScript/TypeScript

React

REST APIs

PostgreSQL

Docker

Git

Agile

WebSockets

Kubernetes

OAuth/JWT

Education

Bachelor's degree in CS/SE/EE or equivalent

Tools

Docker

Git

Jira

Confluence

Kubernetes

Job description

Constellis is seeking a Full Stack Developer to help expand the LEXSO platform—a modular, microservice-based system orchestrating real-time data from sensors, cameras, AI engines, and automation tools across security operations environments. As a full stack engineer, you7ll work across frontend and backend domains, building scalable microservices, powerful APIs, and responsive user interfaces.

You7ll collaborate with automation and distributed-systems specialists in a modern DevOps setting,