
I am
20+ years · Ex-Google / Mandiant · Built an 80-person practice
Technology & AI Leader | Chief Product Technology Officer @ IKverse | MarTech, Digital Platforms & Product Engineering | Ex-Google/Mandiant | Built 80+ Person Practice
With 17+ years of experience in MarTech, Digital Transformation, and Product Management, I thrive at the intersection of technology, strategy, and customer experience. I leverage cutting-edge marketing technologies to drive business growth, optimize digital experiences, and enhance customer engagement.
Lessons from 27 years of building MarTech, CRM, product, and e-commerce systems — what worked, what didn't, and why.
18 October 2026 By PS Harish
At a glance When sales says “these MQLs are rubbish”, marketing teams usually reach for the scoring model. They add points here, take points away there, and raise the threshold. Three months later, sales says the same thing. That’s because scoring can’t fix a lead that should never have been in the system. If a […]
17 October 2026 By PS Harish
15 tool categories to build the business behind your storefront Launching an online store feels like the hard part. The catalog is ready, checkout works and the first orders begin to arrive. Then the work spreads. A customer asks where their package is. A supplier needs a purchase order. Stock on the website disagrees with […]
3 September 2026 By PS Harish
The last post was about the wall — how a handful of individually reasonable onboarding requirements stack into something that quietly costs a product its users, before they’ve done anything with it. This one is the fix. Not “remove the checks,” because fraud and spam are real problems. The fix is rebuilding onboarding as three […]
For people who build and run Marketing Tech. Product Management, Marketing Automation, CRM, MarTech, and AI — real lessons from real stacks, not theory. Two emails a month.
Across agency, enterprise, and startup — building MarTech, CRM, WebOps, product, and e-commerce systems for teams from Google to DTC challengers.
After 26+ years of professional life, some testimonials,
in simple great working with my Colleagues/Clients
Have a MarTech stack that isn’t delivering, or an automation project that’s stalled? Tell me what you’re working on and I’ll come back within two business days.
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+91 89040 33369
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harish@psharish.com
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Bengaluru, Karnataka, India
© 2026 PS Harish