Ketha Sai Krishna — Lead QA Engineer who took AI seriously enough to build products with it. Founder of MySafeCard and Opinoz, co-founder of ElitePass.in, and the engineer behind HealthieSpan.com.
I bring a QA engineer's rigour to every product I build — quality isn't a phase, it's built in from the start.
End-to-end quality assurance — test strategy, manual & automated testing, bug triage, and release sign-off. AI-accelerated test generation for maximum coverage in less time.
Production-ready web and mobile apps built using AI pair-programming. What used to require a team, I ship solo — with QA already baked in. Proven across MySafeCard, Opinoz, ElitePass, and HealthieSpan.
From zero to launch — roadmapping, sprint planning, backlog grooming, and stakeholder alignment. I've owned every PM function across all three of my live products.
Wireframes to final UI — clean, user-centric interfaces designed with quality and usability in mind. Every product I've shipped, I designed too.
Most developers hand off to QA. I am QA — and I build. That changes everything about the quality of the final product.
As a Lead QA Engineer, I think about edge cases, failure modes, and test coverage while writing the first line of code — not after shipping.
I use AI to move at the speed of a team, solo. MySafeCard, Opinoz, ElitePass.in, and HealthieSpan.com are the proof — all live, all thoroughly tested.
Design, code, test, deploy — I own every layer. You get one accountable person for the entire product, not a chain of handoffs.
I've built my own products with real money and real users on the line. I treat every client project with the same skin-in-the-game mindset.
MySafeCard is the product I built entirely by myself, from idea to production. Every role, every line of code, every design decision — mine.
India's NFC emergency ID card — critical medical info, one tap away for first responders. No app. No login. Any language.
Opinoz is the second product I've built entirely by myself. One platform for reviews on products, services, professionals, and everything in between — with communities built around every topic.
Leave your opinion on anything — Amazon & Flipkart products, local services, hospitals, professionals, labor & home services. Join or start a community around what matters to you.
Four live products — two built solo, one co-founded, one built end-to-end for a client. All tested and shipped with full ownership.
India's NFC emergency ID card. Conceived the product idea, designed the UX, wrote every line of code, ran all QA, and shipped it — entirely solo, inspired by what AI made possible.
A global platform for honest opinions — reviews on products, services, professionals, and hospitals, plus user-created communities around any topic. Idea, design, development, QA, and launch — all solo.
Co-founded and built the technology for ElitePass.in — responsible for development, QA, and product decisions as technical co-founder alongside my business partner.
Complete digital health platform for a client — doctor discovery, lab test booking, health packages, and appointment management. Did everything: design, development, QA, and deployment.
Hi, I'm Ketha Sai Krishna — also written as Saikrishna Ketha — a Lead QA Engineer based in Hyderabad and the founder of Artha Tech Solutions. My career started in software quality, which gave me a deep understanding of what it takes to ship products that actually work at scale.
Then AI changed what I thought one person could do. Inspired by what AI tools made possible, I started building — not just testing. I founded MySafeCard and Opinoz entirely solo: product idea, UX design, full-stack development, QA, and deployment, all done by me. I co-founded ElitePass.in as the technical co-founder, and built HealthieSpan.com end-to-end for a client — sole developer, designer, QA lead, and PM.
When you work with me, you're not getting a developer who skips QA or a QA who can't build. You get someone who has done both, at the same time, on live products with real users.
Need QA, a new product built, or both? I'll reply within 24 hours.
Whether you need a QA audit, a full product built from scratch, or a technical co-founder — I bring the same end-to-end ownership I applied to MySafeCard and HealthieSpan to every engagement.