Jul 2024 – Aug 2025 · 1 yr 1 mo

• Designed and developed a scalable gRPC-based REST API in Go, eliminating manual database entries and reducing errors by automating critical customer-facing workflows.
• Integrated Aerospike caching and database hit rate limiting, improving performance and reliability of callback URL retrieval.
• Enhanced a key feature in PHP to comply with TRAI regulations, enabling provisioning of 0140/0160 number series and ensuring accurate billing classification.
• Implemented “quiet hours” outbound call blocking in PHP, leveraging caching (Aerospike + memcache) and Exotel’s C2C API to enhance customer experience.

Jan 2024 – Jul 2024 · 6 mos

• Built a voice-enabled form-filling app using webkitSpeechRecognition, ChatGPT 3.5, and LLaMA for named entity extraction.
• Developed a Python-based chatbot to recommend insurance plans tailored to user input and income.
• Created an intent-matching chatbot to improve query resolution using structured domain-specific documents.
• Processed and optimized financial documents for chatbot training pipelines.
• Built a flight booking chatbot integrating with an airline ticketing API.

Nov 2023 – Dec 2023 · 1 mo · Meerut, Uttar Pradesh, India · Remote

• Codefeast is an Education platform, where I was asked to mentor the students on DSA and MERN Stack, later I was promoted to developer role, where I was working as front-end developer. React.js was used for front-end, also there was no backend, because every backend stuff was handled using google forms (become mentor, contact) and calendly (demo session). Also I worked on SEO (search engine optimization) of the website so that website gets good rank on google.
• Overall it was a good experience to me as I was working on the stack I was known.