Rohit Mishra

Implemented automation workflows that minimized manual effort and improved process efficiency across recruitment, outreach, and quotation handling operations. Designed and deployed a fully automated hiring workflow in n8n, integrating OpenAI’s GPT and Whisper APIs to power a voice-to-voice AI interview agent capable of resume screening, scheduling, and conducting interviews via Google Meet. Built a personalized LinkedIn outreach automation system that tracks replies, crafts context-aware AI responses, and manages follow-ups—significantly improving candidate engagement and response time. Engineered an end-to-end quotation automation platform for the vehicle rental division that parses email and WhatsApp inquiries using OpenAI’s NLP models, then automatically generates professional, dynamically priced PDF quotations through a Python-based desktop app (PyQt6, SQLite, ReportLab) — reducing manual data entry and quotation errors by 90% while ensuring complete pricing transparency. Technologies: n8n, OpenAI API, Whisper API, Python, JavaScript, PyQt6, SQLite, ReportLab, Railway (deployment)

Worked in a team of 6 with my main focus on building the AI Brain for intelligent - personalised learning. Engineered a stateful AI conversational engine using Gemini API, enabling multi-turn, context-aware educational interactions with configurable system parameters. Designed and deployed a Redis-based distributed memory architecture, reducing memory footprint by 70% through intelligent tiered storage and summarization. Implemented dynamic prompt engineering pipelines integrating lesson context, performance data, and interaction history for adaptive AI responses. Developed multiple RESTful API endpoints for conversation orchestration and memory monitoring. Created a visual AI node builder (React Flow) within the admin panel, supporting drag-and-drop lesson configuration, context injection, and AI behavior control. Integrated real-time AI chat into the lesson player with streaming responses, robust error handling, and 24-hour conversation persistence. Built a dual-mode Text-to-Speech (TTS) system using Google Cloud TTS and Web Speech API for interactive, voice-based learning. Technologies: Node.js, Express.js, React, Google Gemini API, Redis, Docker, GCP

Contributed to frontend and backend development of the agency’s website with emphasis on responsive UI and performance. Built and deployed a full-stack e-commerce app with secure login, product listings, and dynamic cart management. Developed backend for a real-time chat app using Flask, MongoDB, and socket communication with RESTful APIs. Created Figma prototypes for improving design workflows and feedback cycles. Developed additional web projects including a photography portfolio and an ed-tech platform. Assisted with code reviews, Git-based collaboration, and API testing using Postman. Technologies: HTML+CSS, JavaScript, TypeScript React.js, Tailwind, Node.js, Express.js, Python, MongoDB, SQL, Git, Postman, Figma

Co-led a team of 8 in executing data analysis projects and cross-functional collaboration. Performed exploratory data analysis (EDA) to uncover trends, patterns, and anomalies. Cleaned and transformed datasets to ensure data quality and consistency. Designed and managed PostgreSQL databases with structured schema and relationships. Built interactive dashboards in Looker Studio to track and visualize key performance metrics. Delivered data-driven insights to senior stakeholders to support business decisions. Tools & Technologies: Python, SQL (PostgreSQL), Looker Studio, Excel, Tableau, Power BI