Developing and maintaining full-stack web applications using Python (Django, Flask) and React to support internal business and workflow systems. Building and integrating REST APIs, optimizing PostgreSQL queries, and deploying scalable services on AWS using Docker and CI/CD pipelines. Implementing secure authentication (OAuth2/JWT) and event-driven workflows with Kafka to support reliable, production-ready cloud applications.

Built full-stack applications using Python (Django) and modern frontend frameworks to support pharmaceutical data processing and internal reporting systems. Developed GraphQL/REST APIs, optimized MySQL performance, and deployed containerized applications on Azure using Kubernetes and CI/CD pipelines. Implemented RabbitMQ-based asynchronous workflows, JWT authentication, and processed large datasets using Spark and Python to improve application performance and data processing efficiency.

Developed backend services and full-stack applications using Python (Flask) and modern JavaScript frameworks to support microfinance and operational platforms. Designed and optimized REST APIs and database queries (MongoDB), deployed applications on GCP, and automated CI/CD pipelines using CircleCI. Implemented secure authentication (OAuth2/JWT/LDAP) and supported large-scale data processing workflows for financial and transactional systems.

Developed Python-based backend applications and React-driven interfaces to support telecom operations and internal tools. Built and optimized data processing and ETL workflows using Python, Pandas, and Apache Airflow, automated deployments with Jenkins CI/CD, and implemented secure authentication using OAuth/JWT over SSL. Improved data processing efficiency and deployment reliability through workflow automation and testing frameworks like PyTest.