Harish Barathi S

An expense splitting app with 300+ users, designed to provide an intuitive and smooth experience. Features include simple onboarding, clear navigation, ability to scan and upload bills, item-wise splitting, and Pay with UPI.

An end-to-end task management platform with 176+ active projects being worked on, built for streamlined project workflow approvals. Developed a dynamic workflow system where project managers create tasks that pass through multiple review and correction stages, with automatic routing based on task status. Integrated versioned file uploads, access control, and a clean UI for team collaboration.

A data-plane / control-plane split for an embedded-analytics product. The control plane owns dashboard definitions, the job queue, and the agent registry, while lightweight agents run each job's SQL against a local DuckDB and post results back — never accepting inbound connections. Includes a full design doc covering the plane boundary, protocol, and migration plan.

A standalone image-moderation microservice that classifies an image as safe or NSFW. Exposes a versioned, API-key-authenticated endpoint with health checks, packaged as a CUDA-free Docker image and deployed on Render.

3rd Place Winner at Hackathon — a command-line tool for MySQL database version control. Track modifications in database schema and data, similar to Git for Databases. Features change tracking for schema and data modifications, and a Flask-based web interface for relationship visualization.

An interactive watch party platform built to learn WebRTC, allowing users to stream and interact with friends in real-time.