Product Management · Marketing Automation · CRM · GTM · WebOps

Product Management · Marketing Automation · CRM · GTM · WebOps

I Build the Products & GTM Systems E-Commerce Brands Run On

I am

20+ years · Ex-Google / Mandiant · Built an 80-person practice

About Me

Technology & AI Leader | Chief Product Technology Officer @ IKverse | MarTech, Digital Platforms & Product Engineering | Ex-Google/Mandiant | Built 80+ Person Practice

Hello! I’M Harish PS.

  • Product Management
  • MarTech
  • Web Ops
  • AI

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.

Product Management
95%
AI
85%
Web Operations
95%
MarTech
99%
Marketing Analytics
85%
Campaign Management
95%

Field Notes

Lessons from 27 years of building MarTech, CRM, product, and e-commerce systems — what worked, what didn't, and why.

Blog, CRM, MarTech

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 […]

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Digital Strategy, E-Commerce

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 […]

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Blog, Product Management, UX

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 […]

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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.

    Selected Work

    Real problems, real stacks, measurable outcomes. A sample of what I’ve built and fixed across MarTech, CRM, product, and e-commerce.

    Website Development
    Website Development
    A quick Website Needed
    Design + WordPress Dev. (3 W)
    A happy client
    Simple Website
    Simple Website
    New Quick Website
    Design + WordPress Dev
    A Happy client
    E-Commerce
    E-Commerce
    Online Presence + Business
    WooCommerce + Design + CRM
    Online Presence + Order Received

    Do you have challenges in CRM?

    Brands I’ve Worked With

    Across agency, enterprise, and startup — building MarTech, CRM, WebOps, product, and e-commerce systems for teams from Google to DTC challengers.

    Position2 - Sr Director MarTech, Web & App Services
    Google — MarTech and web operations
    Re-Invest America - Website Design and Development
    randstand - Website Development, CMS Workflows, and Web Ops
    rooirang - Website, E-Commerce, Payment Gateway Integration, and E-Commerce D2C CRM
    Mandiant — MarTech and web operations

    My Colleagues/Clients

    After 26+ years of professional life, some testimonials,
    in simple great working with my Colleagues/Clients

    Get In Touch

    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.

    Call Us On

    +91 89040 33369

    Email Us At

    harish@psharish.com

    Visit Office

    Bengaluru, Karnataka, India

      © 2026 PS Harish