Client work

Tenant App

From-scratch development of a whitelabel app for housing-association tenants: report damage, retrieve documents — all in the association's own branding.

Tenant App: damage reports and documents on a phone

A housing association's tenants need a fairly boring set of things: report a damage, find a document, update their own data. Immomio sells that as a white label product, so the same app ships under several associations' names and branding.

Two things made it interesting. First, the forms are not in the app. The backend describes a questionnaire and the app builds the UI for it at runtime, because every association asks slightly different questions about a broken heater. Second, white labelling only works if the components are general enough to survive someone else's colours and someone else's wording, which is a discipline more than a technique.

I worked on the frontend across NativeScript and Angular with a GraphQL API and NGRX for state, in a SAFe setup, for a year. Two colleagues wrote references afterwards; both are on this page.

  • Form UIs generated dynamically from backend questionnaires
  • UI development and GraphQL API integration
  • Component generalization for whitelabeling
Period
2022
Client
Immomio GmbH
My role
Frontend engineer
Stack
Angular · TypeScript · WebComponents · NGRX · NativeScript · GraphQL

What the client said

Felix is an outstanding developer and was a pillar of my team during his time with us. He worked extremely independently and looked for solutions and possible improvements proactively. With his likeable manner, his helpfulness and his humour, Felix contributed a great deal to a collegial, dynamic and motivating working environment. His work was always on point and of high quality. I am very happy to recommend him!

Andreas ImkenImmomio GmbH

Working with Felix was professional and a lot of fun. He works independently and takes on responsibility quickly. His eye for detail, many of his improvement suggestions and refactors improved the product and made our work easier. His fast and clean way of working let him get through his tasks quickly. I would work with you again any time and am happy to recommend you!

Heiner PerreyImmomio GmbH

Translated from German. The original wording is on the German version of this page.

Client reviews of the Tenant App

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