Pushkar Kathayat

Full Stack Developer | AI Engineer
Remote, US.

About

Highly experienced Full Stack Developer and AI Engineer with over 4 years of expertise in building scalable, intelligent applications, including a strong foundation in MERN stack technologies. Proficient in TypeScript, LLM integration, and AI infrastructure, with hands-on experience in vector databases (e.g., Supabase GTE for RAG) and microservices. Passionate about creative problem-solving and enhancing customer experiences, as demonstrated in projects like Semantic Pen, an AI-powered content platform, I am eager to contribute innovative solutions.

Work

Semantic Pen
|

Chief Technology Officer

Remote, Global, US

Summary

Led the technical vision and development of an AI-driven content platform, leveraging advanced AI/ML technologies and modern web frameworks to deliver scalable solutions.

Highlights

Spearheaded the design and development of an AI-driven content platform using TypeScript, Next.js, Node.js, and Hono, integrating LLMs and vector databases to enable efficient Retrieval-Augmented Generation (RAG) capabilities.

Engineered a custom vectorization pipeline utilizing Supabase GTE on a VPS server, enabling efficient extraction, chunking, and similarity search of data from diverse document formats (PDFs, DOCX, TXT) stored in PostgreSQL.

Orchestrated the deployment of scalable microservices across AWS (Lambda, ECS, S3) and Cloudflare Workers, significantly optimizing platform performance and reliability for high-traffic demands.

Defined and executed the technical roadmap for the AI platform, ensuring alignment with product vision and business objectives, and guiding architectural decisions for future scalability and innovation.

Degions
|

CTO

India, Global, India

Summary

Directed the development of SEO tools and data-driven solutions, enhancing cloud infrastructure and emphasizing creative problem-solving.

Highlights

Developed and launched advanced SEO tools and data-driven solutions leveraging Python and Node.js, resulting in enhanced data analysis and improved search engine visibility for clients.

Managed and optimized cloud infrastructure on AWS EC2 and S3, ensuring high availability and robust performance for all deployed applications and services.

Led cross-functional teams in the design and implementation of scalable web solutions, fostering a culture of innovation and efficient project delivery within aggressive timelines.

Implemented data-driven strategies for SEO, significantly improving website ranking and organic traffic for diverse client portfolios.

Techgeekers
|

Full-Stack Developer

India, Global, India

Summary

Provided SEO consultancy and built responsive web applications, leading full-stack projects with modern frameworks and tools.

Highlights

Delivered comprehensive SEO consultancy services, significantly improving online presence and search engine performance for various clients.

Engineered and deployed responsive web applications using TypeScript, HTML, and Google Analytics, enhancing user experience and site engagement.

Spearheaded multiple full-stack development projects, seamlessly integrating modern frameworks and tools to deliver robust and scalable web solutions from concept to deployment.

Education

THDC-IHET
India, Global, India

B.Tech

Computer Science

Skills

Programming Languages & Frameworks

TypeScript, Node.js, Next.js, React, Express.js, Hono (API Creation), Python, FastAPI, HTML, MERN Stack.

Databases

PostgreSQL, Supabase, Vector Databases (Supabase GTE), MongoDB, Redis.

Cloud & DevOps

AWS (Lambda, EC2, ECS, S3, SES), Cloudflare (Workers, R2, Pages), Microservices.

AI & Machine Learning

LLM Integration, AI Automation, Retrieval-Augmented Generation (RAG).

Tools & Methodologies

Web Scraping (Scrapy, Selenium), Tailwind CSS, Shadcn UI, Google Analytics.

Projects

Semantic Pen

Summary

An AI-powered content platform with LLM integration and vector database support for Retrieval-Augmented Generation (RAG), built with TypeScript, Next.js, Node.js, and PostgreSQL.

YouTube Transcript Generator

Summary

A versatile tool for generating transcripts from YouTube videos, developed using TypeScript, Node.js, and Supabase.

URL to Screenshot

Summary

A FastAPI-based service for capturing URL screenshots, developed with Python and Selenium, optimized for RESTful microservices.

Keyword Autocomplete Magic (Chrome Extension)

Summary

An intelligent keyword discovery tool designed to enhance SEO research.

Open Multiple URLs (Chrome Extension)

Summary

A utility tool designed to manage and efficiently open multiple URLs.