Full Stack Developer

Responsibilities

• Design and develop backend services using FastAPI, Kafka, PostgreSQL, and Docker
• Build and maintain frontend interfaces using React, TypeScript, and real-time visual components (e.g., WebSockets, Mapbox)
• Create and maintain REST APIs and Kafka consumers for automation and alerting workflows
• Integrate a wide range of devices and sensors (e.g., 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
• Work is typically based in a 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

Preferred

• Kafka, MongoDB, or OpenSearch/Elastic
• js, Tailwind CSS, shadcn/ui
• OAuth/JWT authentication flows (e.g., via Keycloak, Auth0)
• Real-time systems: WebSockets, pub/sub architectures
• IoT, robotics, or physical device integrations
• CI/CD tooling: GitHub Actions, ArgoCD, Kubernetes

Benefits

• Flexible benefits package
• Work is typically based in a remote environment
• Constellis is a provider of operational support and risk management services to government and commercial clients.
• Herndon, Virginia, USA
• https://www.constellis.com/
• Late Stage
• Total Funding
• unknown
• 2016-08-12
• Acquired
• Leadership Team
• Daniel Gelston
• Chief Executive Officer
• Marissa Holdorf
• Chief Human Resources Officer
• Recent News
• EIN Presswire
• Simulation, Mapping, and Processing Tools Expected to Contribute More Than $0.7 Billion to the Lidar Software Market
• 2026-10-19
• Washington Technology
• Financial, operations and growth leadership moves across the market
• 2026-08-11
• PR Newswire
• Constellis Appoints Ed Dolanski to Board of Directors
• 2026-08-04
• Company data provided by
• AI Tools
• Customize Your Resume
• Maximize your interview chances
• Build Cover Letter

Qualifications

• Proficiency with Python (preferably FastAPI or similar frameworks)
• Proficiency with JavaScript/TypeScript and React or another frontend framework
• Experience designing and consuming REST APIs
• Familiarity with relational databases (e.g., 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 Computer Science, Software Engineering, Electrical Engineering, or a related technical field is required. Candidates with equivalent degrees (e.g., Robotics, Mechatronics, Data Science, Cybersecurity) will also be considered
• Kafka, MongoDB, or OpenSearch/Elastic
• Js, Tailwind CSS, shadcn/ui
• OAuth/JWT authentication flows (e.g., via Keycloak, Auth0)
• Real-time systems: WebSockets, pub/sub architectures
• IoT, robotics, or physical device integrations
• CI/CD tooling: GitHub Actions, ArgoCD, Kubernetes

Required skills

• Agile, Docker, FastAPI, Git, JavaScript, Kafka, PostgreSQL, Python, REST APIs, React, Relational Database Schema Design, TypeScript

Preferred skills

• CI/CD tooling: GitHub Actions, ArgoCD, Kubernetes, IoT, robotics, or physical device integrations, Kafka, MongoDB, or OpenSearch/Elastic, OAuth/JWT authentication flows (e.g., via Keycloak, Auth0), Real-time systems: WebSockets, pub/sub architectures, js, Tailwind CSS, shadcn/ui

Experience

• Mid level