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    Designing a Payment Authorization Platform at Scale Harshil Thakkar Product Manager
    Journal, Product Development & Strategy, Product Management

    Designing a Resilient Payments Authorization Platform at Scale

    10/30/2025 Harshil Thakkar No comments yet

    What this platform is and why it matters At the center of any card payment is an authorization decision that has to happen in real time. Every tap, swipe, or online checkout depends on this platform responding within milliseconds, with a decision that is accurate, consistent, and defensible. If it fails, the impact is immediate […]

    Decision Strategy. Can this product intelligently approve more transactions without increasing risk? Harshil Thakkar Product Manager
    Artificial Intelligence (AI), Journal, Product Development & Strategy, Product Management, Technology

    Improving Authorization Outcomes Through AI-Driven Strategy Optimization

    09/03/2025 Harshil Thakkar No comments yet

    Context The authorization platform was already operating at significant scale, handling millions of card transactions daily across multiple channels and markets. Approval decisions were being made in real time under strict latency requirements and regulatory scrutiny. While the system was stable, approval rates had plateaued, and there was growing pressure from commercial and digital teams […]

    Illustration showing a factory on the left labeled “Feature Factory” and a flowchart on the right labeled “Strategic Product Org,” with a large arrow in between symbolizing transformation.
    Business Strategy, Journal, Product Development & Strategy, Product Development Strategies

    From Feature Factory to Strategic Product Org: A Playbook for Product Leaders

    07/31/2025 Harshil Thakkar No comments yet

    The Illusion of Progress You can feel it in the room: the product team is celebrating another on-time release, but leadership is quietly asking whether any of it mattered. This disconnect is familiar to many growing companies. The team is shipping fast, but nothing meaningful is changing. Customer acquisition isn’t improving. Retention remains flat. Revenue […]

    Harshil brainstorming with his team on the next product iteration phase
    Product Development & Strategy, Product Development Strategies

    Mastering the Art of Iteration: Keys to Continuous Product Improvement

    11/20/2023 Harshil Thakkar No comments yet

    Discover the iterative strategies Harshil employs for continuous product improvement, ensuring each version is a stride closer to perfection

    Harshil guiding a stakeholder meeting in product development
    Product Development & Strategy

    Mastering the Art of Influence: Strategies for Effective Stakeholder Management in Product Development

    11/06/2023 Harshil Thakkar No comments yet

    Explore the nuanced strategies I employ for adept stakeholder management in the intricate world of product development, fostering a collaborative and results-driven environment. Harshil shares his proven strategies for managing stakeholders effectively in product development, focusing on communication, influence, and collaborative success

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    Categories

    • Artificial Intelligence (AI)
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    Product Leader with experience building & scaling complex platforms across payments, fintech, data, and AI-driven systems. I focus on strategy, execution, and outcomes across the full product lifecycle.

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