Job Description – Full Stack Software Engineer (Map Visualization & Routing)

Role Overview
We are looking for a hands-on Full Stack Software Engineer who can work across both frontend and backend development.
The engineer will bridge backend data pipelines and routing services with intuitive map-based user interfaces. The ideal candidate should have a good understanding of UI/UX along with solid backend engineering and API development skills.

Key Responsibilities
1. Map-Based WebApp & Visualization
• Design and develop responsive, high-performance map-based WebApps.
• Build interfaces to compare route travel times and analyze regional delivery distribution.
• Integrate mapping services such as:
• Google Maps / Google Routes API
• OneMap
• OpenStreetMap
• MapLibre
• Mapbox GL
• Leaflet
• Implement route overlays, polygon labeling, map layers, and geographical statistics.
• Ensure complex geographical information is presented in a clean and uncluttered UI.

2. Data Pipelines & Backend Services
• Build and maintain data pipelines to extract, transform, and clean data from:




• BigQuery
• PostgreSQL
• MongoDB
• Excel
• CSV
• Implement data validation and automated data-quality checks.
• Ensure data is accurate and ready for simulations and analysis.
• Develop backend APIs using Python and FastAPI.
• Provide routing and simulation results to the frontend visualization layer.

3. Route Optimization Deployment
• Support Data Scientists in deploying and running route optimization simulations.
• Containerize applications and workloads using Docker.
• Debug backend, API, integration, and runtime issues.
• Support workload-rebalancing simulations.
• Assist with deployment and performance testing of optimization workloads.

Note: Candidates do not need advanced mathematical knowledge of route optimization algorithms.
4. AI-Assisted Development & Quality
• Use AI-assisted development tools such as Claude Code, Codex, or Hermes.
• Review and validate AI-generated code before pro

📌 Full Stack Software Engineer (Chennai)
🏢 Aara Tech Private
📍 Chennai