Responsibilities :

- Design, build, and maintain scalable, maintainable web-based APIs and full-stack applications.

- Develop backend services using Java or Node.js, following microservices architecture principles.

- Create interactive web applications using React.js or Angular, integrated with mapping libraries like Leaflet, Mapbox, OpenStreetMap or OpenLayers.

- Implement geospatial data processing, coordinate conversions, and integration with mapping services such as Google Maps or ArcGIS.

- Deploy and manage containerised applications using Docker and Kubernetes in cloud environments (AWS, Azure, GCP).

- Provision infrastructure using Terraform and support CI/CD automation across environments.

- Instrument APIs and services for observability with tools like New Relic, Datadog, or Prometheus.

- Write and maintain unit tests using JUnit, MS Test, or NUnit, ensuring high test coverage and maintainability.

- Collaborate cross-functionally to gather requirements, design APIs, and deliver user-friendly features with strong attention to performance and resilience.

Educational & Required Qualifications :

- Must have 7+ years of experience building RESTful APIs, Web Sockets and full-stack web applications.

- Must have 5+ years of hands-on experience with cloud platform - AWS and deployment orchestration using Docker and Kubernetes.

- Strong experience with Java (Spring Boot, J2EE) and working knowledge of Node.js.

- Proficiency in frontend frameworks: React.js or Angular.js.

- Knowledge of real-time messaging, data stream processing using WebSocket, SignalR, Kafka, or MQTT.

- Understanding of spatial data, formats (Geo JSON, KML), and coordinate systems (WGS84, Web Mercator).

- Strong understanding of observability, performance monitoring, and troubleshooting using tools like New Relic, Prometheus, or Datadog.

- Familiarity with CI/CD pipelines, version control, and Agile development practices.

- Experience in mentoring juniors is preferred.