I'm Mariama, a product designer with a background in psychology. I design for multi-sided systems and complex workflows.

I'm Mariama, a product designer with a background in psychology. I design for multi-sided systems and complex workflows.

I untangle complexity so users can navigate with

I untangle complexity so users can

confidence

navigate with confidence

, products can scale

, and

,

,

products can scale

,

businesses can grow

and businesses can grow

and businesses can grow

300k+

users supported

300k+

users supported

↓ 30%

time-to-resolution

↓ 30%

time-to-resolution

80%

verification completion

80%

verification completion

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Designing for friction to achieve 80% creator verification

Designing for friction to achieve 80% creator verification

Redesigned a high-friction identity verification flow within rigid third-party Stripe constraints, turning a compliance requirement into a trust-building experience

Growth Design

Onboarding

Product Strategy

Subscription Platform

B2B2C

80%

verification completion

2

rounds of testing

Streamlining review workflows for admins reducing time-to-resolution by 30%

Streamlining review workflows for admins reducing time-to-resolution by 30%

Re-architected a generic backoffice template into a scalable, standardized workflow that reduces context-switching and eliminates manual data investigation for admins

Internal Tools

Information Architecture

Systems Design

B2B SaaS

↓ 30%

time-to-resolution

↓ 30%

avg onboarding time

4

standardized workflows

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Designing a scalable category page template to unlock 19M+ products

Transforming a static navigation into responsive category page systems for North American's largest MRO distributor to scale across 19 diverse product families

0→1

Systems Thinking

Responsive Web Design

B2B E-Commerce

300k+

users

19M+

product inventory

19

product families

Redesigning onboarding to drive personal finance growth

Redesigning onboarding to drive personal finance growth

Transforming a cluttered, manual personal finance tracker into an intuitive experience through smart defaults and color-coded data visualization

Data Visualization

Mobile App

User Research

Fintech

3

workflows

30%

reduction in repetitive data-entry tasks

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