Developing APIs from scratch to power mobile apps and web applications, handling high user volumes and complex business logic.

Building and maintaining front-end components in React, implementing reusable UI elements, state management with Redux, and integration with REST APIs.

Integrating third-party services and optimizing existing APIs to improve performance.

Architected and launched a progressive web app focused on scalability and performance.

Working with AWS services, DynamoDB, Elasticsearch, and microservices architecture.

Implementing Kafka and RabbitMQ for asynchronous message processing and data pipelines.

Mentoring junior developers and improving team productivity and code quality.

Migrated existing products to Django and Elasticsearch latest stable versions.

Designed and developed React-based dashboards to visualize Elasticsearch data, integrating interactive charts, tables, and filters.

Worked with REST API integration in React, managing state with Redux and React Hooks.

Developed a real-time notification and chat system using Django Channels.

Visualized Elasticsearch data with Kibana dashboards for insightful analytics.

Integrated Stripe for secure payment processing.

Wrote unit tests and deployed applications on DigitalOcean droplets.

Built React and JavaScript front-end interfaces for mapping vehicle locations using Leaflet maps.

Developed custom components for geolocation-based data visualization.

Integrated REST APIs with React for dynamic data updates.

Handled data visualization of latitude and longitude coordinates.

Performed unit testing with Selenium and Django frameworks.

Developed RESTful APIs for a property rental system using Django and Django REST Framework.

Collaborated with front-end developers to integrate APIs into React-based user interfaces.

Implemented secure authentication using JWT tokens.

Used Django OTP service for account verification using a mobile number.

Integrated AWS SES and SNS services for automated SMS and email notifications.