About

I'm Sudhakar Sajja, an Application Architect at TechMahindra with 13+ years across DevOps, cloud infrastructure (AWS, GCP, Azure), and — more recently — AI-powered operations tooling.

Most of that time has been spent on the operational side of software: CI/CD pipelines, incident response, observability, and the unglamorous work of keeping production systems running. QueryTuner and the other tools on this site come directly out of that — problems I hit repeatedly at work, built into something reusable.

Skills & stack

Certifications

Google Cloud Professional Cloud Architect, Generative AI Leader, and Associate Cloud Engineer — verified badges are on the homepage.

Right now

I'm in my final semester of an MBA in Digital Transformation at BITS Pilani, writing my dissertation on AI-powered developer tools with QueryTuner as the live case study. I'm also an IEEE member and write regularly about DevOps, cloud, and AI tooling on this site.

What I'm building toward

I care about tools that remove friction from real engineering work — not demos, things teams actually keep using. QueryTuner is the clearest expression of that so far: it started as a personal frustration with slow, unreviewed SQL making it to production, and turned into a five-dialect analysis tool with an AI insights layer.

Elsewhere

I share walkthroughs on YouTube, write on dev.to, Medium, and DZone, keep code on GitHub, and I'm happy to connect on LinkedIn.