Vivek Jain

Data Platform Engineering

Building practical tools for Trino operations and performance.

I design lightweight, production-minded utilities that help teams monitor systems, size infrastructure, and run technical workflows with less friction.

6+

Interactive Tools

3

Trino Utilities

1

Published Deep Dive

Featured Projects

Focused tools for Trino architecture, governance, and observability.

Trino Memory Sizing Guidelines

Reference-driven sizing helper for coordinator and worker memory strategy.

Open Tool

Trino ACL Parser

Parse and inspect ACL configurations quickly for policy validation and review.

Open Tool

Trino ACL Playground

Explore ACL behavior interactively to speed up troubleshooting and testing.

Open Tool

Interactive Utilities

Small web-based utilities built for quick execution and demos.

Cars Race Timer

Track race countdowns and finish ordering for timed competitions.

Launch

Bikes Race Timer

Custom countdown timer optimized for bike challenge scenarios.

Launch

Bikes Leaderboard

Leaderboard view for comparing results across bike race participants.

Launch

Spin-the-Wheel Timer

Randomized timer selector with game-like interaction for activities.

Launch

Dice Tool

Simple, fast dice utility for random outcomes during sessions.

Launch

Technical Writing

10 Must-Have SQL Queries to Monitor Trino: practical SQL checks for query behavior, health indicators, and performance insights.

Read on Medium