Senior Full Stack Engineer (React/Python/3D Visualization)

Job Description We are seeking a highly skilled Senior Full Stack Engineer with deep expertise in modern web technologies, scalable backend development, and advanced 3D visualization platforms. The ideal candidate will have a strong background in building high-performance, data-intensive applications and experience working across the entire software development lifecycle. This role requires hands-on development experience with React, JavaScript, GraphQL, Python, FastAPI, Celery, and Pydantic , along with exposure to 3D visualization, spatial design systems, AI-powered applications, and performance optimization . Required Qualifications Bachelor''s or Master''s degree in Computer Science, Engineering, or related field. 6+ years of professional software development experience. Strong expertise in React.js , JavaScript/TypeScript , HTML5, and CSS3. Extensive experience building APIs and backend services using Python , FastAPI , Celery , and Pydantic . Strong knowledge of GraphQL design, implementation, and optimization. Experience designing and developing scalable, distributed systems and microservices. Proficiency with modern database technologies (PostgreSQL, MySQL, NoSQL databases). Experience with cloud platforms such as AWS, Azure, or Google Cloud Platform. Strong understanding of software architecture, design patterns, and performance tuning. Experience with CI/CD pipelines, Git, and Agile/Scrum methodologies. Preferred Qualifications Hands-on experience with OpenGL , WebGL , Three.js , DeckGL , or similar 3D visualization frameworks.

Experience building applications involving:

Spatial design systems Interactive visualization platforms Mapping and geospatial data Real-time rendering engines Exposure to AI/ML integrations, including LLM-powered applications and intelligent automation solutions. Experience optimizing rendering performance, large-scale data processing, and frontend responsiveness. Familiarity with vector databases, AI APIs, and modern AI application architectures. Experience collaborating with Product, UX/UI, Data Science, and Engineering teams. Key Responsibilities Design, develop, and maintain scalable full-stack applications. Build highly interactive frontend experiences using React and GraphQL. Develop robust backend services and APIs using Python, FastAPI, Celery, and Pydantic. Create and enhance 3D visualization and spatial data applications using WebGL-based technologies. Integrate AI-powered capabilities into existing and new products. Optimize application performance, reliability, and scalability across frontend and backend systems. Collaborate with cross-functional teams to deliver innovative product solutions. Participate in architecture discussions, code reviews, and technical leadership initiatives. Mentor junior engineers and contribute to engineering best practices.

Technical Skills Frontend:

React.js JavaScript / TypeScript Graph

QL HTML5, CSS3

Backend:

Python FastAPI Celery Pydantic REST APIs & Microservices 3

D & Visualization:

OpenGL WebGL Three.js

DeckGL Cloud & DevOps:

AWS / Azure / Google Cloud Platform Docker Kubernetes CI/CD Pipelines Nice to

Have:

AI/ML Integration LLM Applications Geospatial Systems Real-time Data Processing