JIRA Task Flow Visualizer

Tech Stack

JavaScript

D3.js

TamperMonkey

Jira API

I developed and maintained JIRA Task Flow Visualizer, an open-source TamperMonkey userscript that displays Jira epic task dependencies as an interactive graph. Built with JavaScript, D3.js, and D3-DAG, it integrates with Jira's API to provide real-time visualization of progress, dependencies, and potential bottlenecks. Features include clickable task nodes, drag-and-drop positioning, dependency highlighting, and customizable views. Highlighted in a Criteo Tech Blog article on Medium, the tool streamlines project planning and boosts team productivity through clear and intuitive dependency mapping.

Sky Rivon

Tech Stack

Unity

C#

I developed and published Sky Rivon, a free-to-play mobile game for iOS and Android where players navigate a magical sky river using simple one-finger controls. Featuring colorful fantasy visuals, dynamic river paths, hazards, power-ups, and upgrades, the game delivers quick, offline play sessions that challenge precision and decision-making.

Sudoku Solver and Generator

Tech Stack

Python

I built Sudoku Solver and Generator, a Python tool that solves puzzles using both a Z3-based SMT solver and a recursive backtracking algorithm. It generates Sudoku grids of multiple sizes by removing cells while ensuring unique solutions, and includes a command-line interface for solving, generating, and validating puzzles.

Event-Flow Visualization Platform

Tech Stack

React

TypeScript

D3.js

Scala

Vertica

I built the Event-Flow Visualization Platform, a web-based tool for analyzing large-scale time-series data within Criteo's advertising ecosystem. Using React, TypeScript, D3.js, Scala, and Vertica, it renders billions of events as interactive timelines with features like filtering, collapsing, and comparison, enabling smooth exploration and stronger data-driven decisions.

Physics Simulator with Augmented Reality

Tech Stack

Unity

C#

I developed a Physics Simulator with Augmented Reality, an educational app that visualizes dynamic 3D models, such as astronomical bodies, to illustrate concepts like motion, rotation, and temperature in an immersive AR environment. Built with Unity and C#, the project integrates custom simulation scripts, advanced rendering effects, and Vuforia-based AR overlays, running cross-platform on Windows, macOS, and Android to enhance interactive science learning.