About me

Product Designer & Frontend Engineer

I'm Hans Adiogo, a computer engineer (ENSP Douala) based in Douala, Cameroon. Since 2020 I've been designing and building web products: money transfer apps, freight management tools, ERPs, e-commerce platforms and corporate websites.

Today at Krest Holding, I design and prototype web and mobile interfaces, then build them myself with Next.js, TypeScript and Tailwind CSS. That double role is what I enjoy most: taking a complex business need from the first wireframe to production code, without losing anything along the way. I'm now looking for a full-time role in a product team in Europe or North America, remote or with relocation.

Based in Douala, Cameroon (UTC+1) · Open to remote and relocation

Design and code, one pair of hands

Fewer handoff losses

I design with real constraints in mind and implement the details myself, so what ships matches what was designed.

Faster iteration

I can prototype in Figma or directly in code, whichever answers the question faster.

A shared language

I speak both design and engineering, which makes me a natural bridge between PMs, designers and developers.

Experience

  1. Nov 2023 — Present

    Web Developer & UI/UX Designer · Krest Holding

    • Design and prototyping of web and mobile interfaces.
    • Design and development of websites and web apps across e-commerce, ERP and mobile projects, with Next.js, shadcn/ui, Zustand and Axios.
  2. Aug — Nov 2023

    Web Developer & UI/UX Designer · Africa Link Network

    • UX and UI design of a money transfer application.
    • Front-end development of the application with Next.js and Axios.
  3. Jun 2021 — Feb 2022

    Web Developer (internship) · BDS Group

    • Design and development of corporate websites presenting the group's companies.
  4. Feb — Apr 2021

    Web Developer (internship) · Danol

    • Built the user interfaces of a money transfer application with Angular.
  5. Mar — Oct 2020

    Web Developer (internship) · Servoo

    • Design and development of a freight management application with Angular.
  6. Aug — Sep 2019

    DevOps (internship) · ITGStore

    • Designed and set up a CI/CD pipeline with Jenkins.

Education

Computer Engineering degree

National Higher Polytechnic School of Douala (ENSP) · 2014 — 2020

Skills

Design

  • UI/UX design
  • Web & mobile prototyping
  • Web design
  • Figma
  • Photoshop
  • Illustrator
  • InDesign
  • Illustration

Frontend

  • Next.js
  • React
  • TypeScript
  • Tailwind CSS
  • shadcn/ui
  • Zustand
  • Angular
  • HTML5 / CSS3

Back-end & tools

  • Node.js
  • Express
  • PHP
  • SQL
  • Supabase
  • Git
  • Docker
  • CI/CD (Jenkins)

Languages

  • FrenchNative
  • EnglishIntermediate

Let's talk about your product

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