Radhika Piplani

Projects: Survey Platform (Client: Jasper Colin). Tech: Python, FastAPI, MongoDB, PostgreSQL, Azure. Built backend services for a market research survey platform supporting creation, publishing, and response tracking. Developed a Survey Programming Builder for dynamic survey logic and workflow automation. Integrated Decipher (Forsta) by converting internal XML survey scripts into compatible survey formats. Deployed services on Azure cloud ensuring scalable survey execution and data handling.

Projects: OutReachIQ, ACL, Lab in an Envelope. Tech: Python, FastAPI, Django, MySQL, Redis, AWS, Docker. Built FastAPI microservices for automated calling system. Integrated Telnyx APIs for event-driven workflows. Developed core modules for Lab in an Envelope – including test scheduling, report tracking, and notification workflows with secure APIs. Utilized Redis to reduce response time by 30%. Architected optimized database schemas and refactored SQL queries, achieving 40% faster query performance. systematized ingestion of 100K+ member records from Excel with validations and asynchronous data loading. Designed analytics APIs for dashboards. Formulate AWS EventBridge Schedulers with Lambda functions to automate backend jobs such as auto-logging out idle users after a defined inactivity period and replacing spam ANI numbers during outbound calling. Streamlined an AWS SQS-based logging system to improve application scalability. Deployed and managed scalable backend applications on AWS EC2 with secure configurations, optimized performance, and engineered deployment workflows.

Projects: Probo App. Tech: Python, Django, DRF, PostgreSQL, Celery. Built secure Django REST APIs with JWT authentication and RBAC, supporting 10K+ users and ensuring scalable, role-based access control across multiple modules. Implemented Celery-based background tasks for asynchronous processing, improving system performance and reducing API response time by 30%. Contributed to backend logic for real-time market simulation modules.