Yatharth Jha

Designed and developed backend-heavy WhatsApp workflows using Php and Python, handling session management, lead qualification, and high-volume message processing.

Migrated

WhatsApp infrastructure from Gupshup to AiSensy with zero downtime by redesigning backend API integrations, resulting in a 10% increase in Buyleads. Led backend API migration from AWS (BI) to GCP (Marketplace), rewriting services in Go and optimizing database queries, reducing API response times by 60–70%.

Software Engineer at IndiaMART InterMESH Ltd. (2023-10 – Present)

• Designed and developed backend-heavy WhatsApp workflows using Php and Python, handling session management, lead qualification, and high-volume message processing.
• Migrated WhatsApp infrastructure from Gupshup to AiSensy with zero downtime by redesigning backend API integrations, resulting in a 10% increase in Buyleads.
• Led backend API migration from AWS (BI) to GCP (Marketplace), rewriting services in Go and optimizing database queries, reducing API response times by 60–70%.
• Implemented scalable backend services with authentication, input validation, structured logging, and error-handling.
• Integrated multiple third-party APIs and internal microservices for messaging, seller workflows, and payment-related features.
• Improved application performance using caching strategies with Redis, asynchronous processing, and database indexing.

SDE Intern → Associate Software Engineer at Kent RO Systems Ltd. (2022-09 – 2023-08)

• Developed RESTful backend APIs using Java Spring Boot following clean architecture principles.
• Designed relational database schemas and implemented CRUD operations using MySQL with optimized queries.
• Collaborated with frontend teams to deliver end-to-end features with well-defined API contracts.

Bachelor of Technology in Computer Science Engineering – KIET Group of Institutions (AKTU) (2019 – 2023)