An accessible movement app for adults over 50. From the first brief to the App Store.
Product direction, design, SwiftUI, and exercise content.
Product designer.Hands-on builder.
I’m Viktor Engborg, a senior IC design lead with 20 years in web and mobile. I help small teams shape products, work through the details, and ship.
Currently Design Lead at Function HealthWorking on SuppCo
Independent products
Designed and built through
Dark Thirty Labs , my own studio.
A hospitality identity and a direct booking experience, designed and built together.
Brand exploration, website design, and booking implementation.
A small Mac app that keeps today’s plan in sight, without taking you out of your work.
Product design and native SwiftUI development.
The Invisible Host
Dark Thirty Labs · In developmentA practical guide from the business behind House Of.
Designed with teams
From the first design hire to lead IC.
Mostly health and consumer products.
Making supplement quality easier to understand, and routines easier to manage.
Design Lead at Function Health. Product design and design system.
Support before and after therapy. Two guided experiences, shipped in eight weeks.
Design lead with a PM and engineer. Research, AI flows, and interaction design.
From a fasting timer to a complete consumer health product.
Founding designer. Grew the design team to five.
Helping people see the patterns behind their glucose readings.
Design lead across web, mobile, and the design system.
Where I can help
Early product decisions, complex interfaces, and the work between a prototype and a release.
You need your first designer
I can work from an open brief, set the product direction with you, and design the details. At Zero, I started as the founding designer and grew the design team to five.
Building ZeroYour product is hard to explain
I turn complex information into clear decisions. At Levels, I redesigned how people see glucose patterns. At Mindbloom, I designed guided experiences around therapy.
Making glucose data clearYou need to get a product out
I work closely with engineers and build my own products in SwiftUI and React. Movable took me from product definition through code, exercise content, and App Store release.
Designing and building MovableTwenty years
in product design
From founding designer to lead IC.
Mostly health and consumer products.
Function Health / SuppCo
2024–presentDesign Lead
Product design across the SuppCo app and its design system.
Zero
2018–2022Senior Lead Designer / Head of Design
Founding designer. Built the product and grew design to a team of five.
Topology Eyewear
2016–2018Lead Product Designer
Founding designer for the brand, face scanning, and AR shopping experience.
Earlier: if(we), FitStar, Badoo, and digital agencies in Sweden. FitStar was acquired by Fitbit.
From Sweden.
Based in Northern California.
Beyond software
My partner and I run a hospitality business. We’re now turning an 1894 Victorian house into a small hotel. That work includes the spaces, the guest experience, and the systems that keep it running.
Running a business keeps me close to what happens after launch: the questions guests ask, the details they notice, and the work behind a good stay.
I like understanding the whole problem, making something useful, and seeing it used.