GYM MOBILE APP graphicdesigner branding webdesigner illustrator designer photo logo
- App Designer
- Product Designer
- UI Designer
- +2
Nwaeze Emmanuel Osinachi
- Cotonou, Benin Republic
- 4 projects
I’m a strategic design leader who has scaled B2B SaaS, e-commerce, and marketplace products from 0-1 and 1-100 over 5+ years.
About
I’m a strategic design leader who has scaled B2B SaaS, e-commerce, and marketplace products from 0-1 and 1-100 over 5+ years. I’ve delivered a N3.2M+ revenue lift, cut mobile page load times to 1.9 seconds, and boosted NPS by 30 points by marrying user-centered design with growth experiments. I’ve built and mentored multi-disciplinary teams across four continents, guiding designers, PMs, researchers, and engineers to deliver measurable impact.
I excel at product strategy, UX research, and design systems, with a track record of turning customer insights into profitable products. I’ve led 15 generative research sprints shaping multiple SaaS lines, created token-based design libraries used by cross-functional teams, and driven growth through OKRs and disciplined critique. I’m excited to bring design leadership and hands-on execution to drive 10x impact.
- Joined January 2024
Languages
- EnglishFluent
- FrenchBeginner
Industry experience
- Software & Internet
- Computers & Electronics
- Professional Services
- Retail
- Education
- Media & Entertainment
Projects · 4
logo re-branding for a tech companyt photo logo branding graphicdesigner webdesigner illustrator designer
- Brand Designer
- Designer
- UI Designer
- +1
logo rebrandign of photo logo branding graphicdesigner webdesigner illustrator designer
- Brand Designer
- UI Designer
- UX Designer
this app was created with the sole purpose teaching people who do not have the time to go to school or college to learn from the best of the best from the comfort of their home with less cost. webdesigner designer
- UI Designer
Work experience· 4 roles
Senior UX/UI Designer & Instructor · BLACKG CO-OPERATIONDec 2022 – Sep 2025 · 2 yrs 10 mos
Taught and designed a 12-week UX bootcamp for 50+ students with an 85% placement rate; expanded freelance pipeline by packaging UX audits, design sprints, and no-code MVPs for SMBs; implemented OKR-driven design cycles, reducing average project turnaround by 25%.
Head of Product Design · BLACKG CO-OPERATIONJan 2022 – Present · 4 yrs 11 mos
Series-A branding & growth studio. Drove ARR uplift for flagship e-commerce client by redesigning checkout, pricing, and post-purchase flows; reduced mobile load time from 14s to 1.9s (Lighthouse 95+), cutting bounce by 40% and improving SEO; authored an atoken-based Figma design system adopted by 12 designers and 4 dev teams; led 6 senior designers and 3 researchers; conducted 15 generative research sprints shaping 3 new SaaS lines generating ARR 1.1M; two mobile apps redesigned under my direction featured on Apple App Store.
Lead UI Designer · G-LINKDec 2020 – Sep 2025 · 4 yrs 10 mos
Led the creation of Design System 1.0, reducing UI debt by 60% and unifying brand across 20+ properties.
Principal UX Consultant · Independent / Global ClientsJan 2020 – Present · 6 yrs 11 mos
Education
bachelor of science · ecole superurire de management2022 – 2025
B.Sc. Computer Science · École Supérieure de Management2030 – 2025
B.Sc. Electrical Engineering · Nigerian Maritime University2030 – 2022
Certifications and awards· 6
bachelor of science2022
Google UX Design (Coursera)2030 – 2025
Reforge Growth Series2030 – 2025
Nielsen Norman UX Master UX/UX Design (mobile and web)2030 – 2025
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