Oskar creates designs with an impact.

The Crate

MANN+HUMMEL – Customer Portal · 2026

myMANN+HUMMEL is the B2B customer portal for everyone who works with MANN+HUMMEL filters, apart from consumers: sales, wholesalers, the mechanic industry and more. Orders used to run by email and phone; the portal brings them online. MVP delivered in 3 months.

Lead UX/UI designer · Sole designer with CX, PO and 10+ developers

Visit my.mann-hummel.com

PAS – Filter & sensor monitoring · 2026

B2B SaaS for monitoring air filters and sensor monitors in buildings and across regions. A full overview of the entire fleet: where action is needed, which alarms have been triggered, maintenance planning, and telemetry data per device.

Lead UX/UI designer · PO, QA and 7 developers, across Singapore, India and Germany

MANN+HUMMEL – Design system for digital tools in 6 weeks · 2025

A design system for MANN+HUMMEL digital tools. The corporate design was built around AEM website components, so I redefined it for a React environment: token structure, component definitions and a component library, from start to first rollout in 6 weeks.

Sole designer · Brand & CX, 1 developer (React / Storybook)

Explore the design system

TRHS – taxation company rebrand · 2024

How a taxation company created a new identity, flow and target group in order to stay relevant. Branding, website, print and office supplies.

Brand, web & print designer · Solo, sections reworked with the founder

Sorbet – website optimization · 2024

Sorbet offers a financial service for freelancers on the blockchain, so they get paid right after submitting their work. Its website did not explain that. In 2 weeks I reworked the copy and the website flow.

Copywriting & website flow · With the founder

Oh My Dog! – dog salon branding · 2024

Brand identity for a new dog grooming salon in Stuttgart, built from scratch: logo, website, print, flyers, bonus cards and packaging.

Brand & web designer · In close collaboration with the owner

From brand assets to design systems.

• UX/UI & Design Systems Designer
  i2M, a MANN+HUMMEL company · Ludwigsburg · 11/2024 – today
  B2B SaaS products used by customers and service teams worldwide: the Customer Portal, PAS and the design system behind them.
• Freelance Designer
  Freelance designer (remote) · branding, web and print · 05/2024 – 11/2024
  My first projects with full ownership: setting the scope and its limits, agreeing on deadlines and asking clients for the input I needed.
• Working Student, Graphic Design for Employer Branding
  Generali Deutschland AG (remote) · 11/2022 – 12/2023
  Supported the design of social media campaigns, thumbnails and other employer branding assets for one of Germany’s largest insurers.
  Read the recommendation letter

Hi, I’m Oskar.

What’s with all the vinyl?! Records are my favourite way to listen to music. Putting one on helps me focus, find my flow and spark new inspiration. Keep an eye out for the small player on this page.

At work I take the same care with every project. I go through research, flows, screens and iterations, test with real people and keep refining until the solution works for the users who rely on it.

Skills: UX Design, UI Design, Design Systems, Brand Design, Print Design, User Research, User Interviews, User Testing, Prototyping, Storytelling, Copywriting

Tools: Figma, Figma Make, Claude Design, Framer, Pen & Paper

Languages: German, English (fluent), Italian (learning)

Education & certificates

• UX/UI Design Bootcamp · UX/UI Design student · Ironhack · 02/2024 – 05/2024
  400+ hours of bootcamp and 6 finished projects. Nominated best at the final presentation.
• UX Design Foundation · Google · 10/2023 – 11/2023
  Foundations of the UX design process, e.g. User Journey, Personas, Crazy eights, and more.
• Business Administration (B.A.) · Hochschule Fresenius · 2023 · DNF
  Studies alongside the working student role at Generali Deutschland AG, deepening the knowledge from the Apprenticeship.
• Apprenticeship, Wholesale & Foreign Trade · IHK Hamburg · 08/2020 – 06/2022
  Commercial apprenticeship with strong focus on Wholesale.

Let’s talk.

Open for product, design-system and branding projects. Usually replies within two days.

graderoskar@gmail.comLinkedInResume (PDF)