EkaterinaKrivova

Case studies

Portfolio.

Five case studies from regulated FinTech and EdTech. Each describes a content system I designed end-to-end — what was broken, what I changed, and what moved as a result.

Case #1

FinTech · regulated broker · 2025

Scaling self-service support

Rebuilt the Help Center as a content system and designed the AI chatbot experience from scratch — together they resolve 71–85% of support cases before a live agent is needed.

71%+

Cases resolved without a human agent

Case #2

FinTech · regulated broker · 2025–26

Onboarding and KYC communications

Rebuilt fragmented onboarding emails and SMS into a centralised event-driven product communication system — lifecycle triggers, A/B-tested flows, and full funnel visibility across product, CRM, and operations teams.

5+

Lifecycle trigger types

Case #3

FinTech · regulated content · 2026

Content Automation Ops

A content operations system for a regulated product: one record and one owner per content item, review depth set by risk, and 8 Claude automations that draft, tag, check and remind while people approve and publish. One source text becomes 7 channel versions.

1 → 7

Channel versions from one source text

Case #4

FinTech · regulated broker · 2025–26

An FAQ built to be cited by AI

Rewrote a regulated broker's FAQ so language models could answer from it: unbranded questions as headings, the answer in the first sentence, three licensed entities named and linked. 15 of 20 target questions now return the domain as a cited source.

15 of 20

Target questions cited in AI answers

Case #5

FinTech · regulated broker · 2025–26

Onboarding and payout microcopy

5 fixes at the moments where a user commits, waits or gets stuck: an email button, a withdrawal dialog, a regulatory questionnaire, the live chat assistant and an empty state. One word in the email button lifted conversion on the step by 10%.

+10%

Conversion lift on the invitation step