Open to opportunities

Sreejit Sengupto

@sreesen

Message

Fullstack developer building scalable AI-driven web experiences.

India

Message

What I'm looking for

I seek a role building scalable web and AI features with end-to-end ownership, strong engineering culture, and opportunities to improve product impact through automation and performance optimizations.

I am a fullstack developer focused on building scalable, production-ready web applications and AI-driven features that improve user engagement and operational efficiency.

At Revispy I engineered a discussion forum, implemented real-time Server-Sent Events notifications, and led development of a Gen AI content-moderation pipeline that reduced manual reviews by 85%.

I build RAG chatbots, vector search integrations, and AI-driven analytics—shifting heavy evaluation logic to cron jobs and optimizing systems to reduce load times by up to 70% while improving API performance.

I enjoy end-to-end ownership: designing SDKs, containerizing apps, creating CI/CD pipelines, and deploying services, all while emphasizing secure integrations, reliable rollouts, and measurable product impact.

Experience

Work history, roles, and key accomplishments

Fullstack Developer

Revispy Pvt. Ltd.

Nov 2024 - Oct 2025 (11 months)

Engineered a discussion forum and real-time features, designed Gen AI moderation and gamification flows, and built RAG chatbot and analytics that reduced manual reviews by 85% and improved page load times by up to 70%.

Next.js tRPC Qdrant Server Sent Events TypeScript

Fullstack Developer

Personal Projects

Built multiple full-stack projects including a feature-flag platform, AI healthcare assistant, and a media-sharing app, implementing CI/CD, RAG pipelines, vector DBs, and production deployments to improve reliability and scalability.