Kratika Jain (@kratikajain)

@kratikajainLondon, UKJoined April 2026

Writing about payment systems, regulatory engineering, and technical leadership. I have moved my writing to Substack! Subscribe! https://kratikajain.substack.com/

@kratikajainLondon, UKJoined April 2026

Writing about payment systems, regulatory engineering, and technical leadership. I have moved my writing to Substack! Subscribe! https://kratikajain.substack.com/

Kratika Jain

About

Available for

Kratika Jain's blogs

Recently published

What I look for while evaluating a payment system!

Every serious payment system needs a double-entry ledger

The PSD2 participants map

Your hero-engineer might be your biggest operational risk!

Do you need a PSD2 licence?

Kratika Jain

About

Available for

Kratika Jain's blogs

Recently published

What I look for while evaluating a payment system!

Every serious payment system needs a double-entry ledger

The PSD2 participants map

Your hero-engineer might be your biggest operational risk!

Do you need a PSD2 licence?

Kratika Jain

About

Available for

Kratika Jain's blogs

Recently published

What I look for while evaluating a payment system!

Every serious payment system needs a double-entry ledger

The PSD2 participants map

Your hero-engineer might be your biggest operational risk!

Do you need a PSD2 licence?

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Kratika Jain

About

Available for

Kratika Jain's blogs

Recently published

What I look for while evaluating a payment system!

Every serious payment system needs a double-entry ledger

The PSD2 participants map

Your hero-engineer might be your biggest operational risk!

Do you need a PSD2 licence?