SENIOR PRODUCT DESIGNER & DATA SCIENTIST

Stephen

Elufisan.

Lagos-raised, London-based. I design and build products that don’t just look good, but make better decisions across fintech, community platforms and data-driven systems.

AVAILABLE FOR WORK

UNITED KINGDOM

0→1 PRODUCT DESIGN· USER RESEARCH· DESIGN SYSTEMS· RAPID PROTOTYPING· FRONTEND DEVELOPMENT· PYTHON & ML· DATA-INFORMED DESIGN· AI-ASSISTED WORKFLOWS· PRODUCT STRATEGY· CROSS-FUNCTIONAL· 0→1 PRODUCT DESIGN· USER RESEARCH· DESIGN SYSTEMS· RAPID PROTOTYPING· FRONTEND DEVELOPMENT· PYTHON & ML· DATA-INFORMED DESIGN· AI-ASSISTED WORKFLOWS· PRODUCT STRATEGY· CROSS-FUNCTIONAL·

SELECTED PROJECTS

Work

01

Curious Kidz  /  2022–2023

Designing a learning platform that turns passive content into interactive experiences, helping children stay engaged and actually complete what they start

EdTech WEB PLATFORM GAMIFICATION
Curious Kidz learning platform interface
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02

Izuba Bride  /  2022

Designing a centralised wedding platform that bridges the gap between Zambian brides and trusted local vendors from inspiration to seamless payment

BRIDAL E-COMMERCE DIRECTORY ZAMBIA
Izuba Bride wedding platform interface
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03

CloudP2P  /  2023

Designing a borderless crypto payment experience that makes buying, selling, and trading feel simple, safe, and human

FINTECH CRYPTO P2P MOBILE + WEB
CloudP2P crypto payment platform interface
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04

The Tech Tribe  /  2026

Designing and building a community platform that scales learning, mentorship, and engagement from first interaction to long-term participation

NON-PROFIT WEB PLATFORM COMMUNITY
The Tech Tribe Foundation Platform
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05

More Work  /  Behance

Additional case studies covering fintech, internal tools, and community platform work are available on Behance

BEHANCE CASE STUDIES MORE WORK

VIEW ALL WORK

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BEHANCE

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MY STORY

About

I design and build products that make decisions clearer. Over the past 7+ years, I’ve worked across fintech, internal tools, and community platforms, taking ideas from zero to shipped products. My work sits at the intersection of product design, data, and engineering, which means I don’t just think about how something looks, but how it works, what it optimises for, and how it performs in the real world.

I’m comfortable working in ambiguity, breaking down unclear problems, prioritising what matters, and moving quickly from concept to usable systems. Whether it’s improving onboarding, increasing engagement, or designing decision flows, I focus on outcomes, not just outputs.

Alongside design, I bring a strong data and systems mindset. I’ve built and worked with analytical models, run experiments, and used behavioural insights to shape product direction. That allows me to design with a deeper understanding of users, risk, and performance. At a high level, I care about building things that are actually used, products that solve real problems, support better decisions, and hold up beyond the first release.

EXPERIENCE

The Tech Tribe Charitable Foundation

Founder & Lead Product Designer

04/2024 — Now

Creos Workforce

Co-founder & Lead Product Designer

03/2023 — 04/2024

CloudP2P

UI/UX Design Executive  ·  Fintech / Crypto

08/2022 — 03/2023

BrandedbySE Creative Agency

Founder & Product Designer

02/2021 — 12/2022

SKILLS

0→1 Product Design UX/UI Interaction Design User Research Rapid Prototyping Usability Testing Design Systems Information Architecture Product Strategy Trade-off Analysis HTML / CSS / JS AI-assisted Workflows Python & ML Data Analysis Figma GitHub Vercel

GET IN TOUCH

Say hi!
Let's talk ↗

© 2026 OLUWASEGUN STEPHEN ELUFISAN, MSc  ·  PRODUCT DESIGNER · DATA SCIENTIST