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Guest Spotlight: Vijay Lal

Vijay Lal, Lead Product Manager, Experimentation at US Bank
Vijay Lal
US Bank | Product

About Vijay Lal

Vijay Lal is Lead Product Manager for Experimentation at US Bank, where he turned a central testing team into a self-serve platform that lets non-technical marketers launch their own experiments safely behind guardrail metrics. He started in experimentation at Comcast in 2016, running tests at enormous traffic scale, and now champions hypothesis-driven metrics and designs where every customer is accounted for.

Notable Quotes

"You fail fast. Once you fail fast, you learn from it and get back to from where you started and make this product better, even better than what you have imagined before."

"Why not make this platform self-serve that anyone who does not know a thing, anything about technology, they can start using those platforms and run those experiments for customers."

"Every customer matters. It is even if five percent of the customers are not able to see those experiences, that is a big deal."

"Once you learn it and until unless it is not documented, it was never encountered."

"It is combination of primary KPI, secondary KPI, but it should be driven by hypothesis, not by a leader wants to run some experiment or develop a product."

Why US Bank considers missing even 1% of customers unacceptable with Vijay Lal
Vijay Lal
US Bank | Lead Product Manager, Experimentation

Why US Bank considers missing even 1% of customers unacceptable

Go to S1 | E31

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Takeaways

All Takeaways

AI saves real time in experiment analysis, but a human in the loop must validate anything AI produces before it goes live.

Go to S1 | E31

A simple fallback, like a two second load rule, can save an ambitious experiment without sacrificing coverage or security.

Go to S1 | E31

Metrics should be driven by the experiment's hypothesis, not chosen by leadership in a silo. Pair a primary KPI with secondary KPIs for return behavior.

Go to S1 | E31

In a regulated industry, every customer must be accounted for. Even one to two percent of users missing an experience is unacceptable.

Go to S1 | E31

Self serve experimentation lets a small central team support a huge testing volume, but it only works with continuous training and guardrail metrics attached.

Go to S1 | E31
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