Salary Competitive
Equity To be negotiated

Our platform is using top-notch technology to digitize and optimize parcel distribution. We are looking for a senior React/React Native developer to join our strong team.

We are looking for a highly qualified React/React Native developer, to join our small team of skilled devs, and together take Dropboy to the next level.

We believe in having a small, super effective squad of top level developers who can deliver tasks end-to-end across all platform, without waiting for dependencies or bureaucracy. We believe in proving our points by code & example rather than inefficient languages like EN || DA.
We don't talk, we code.

See our stack on StackShare.


  • You know what it takes to be a good developer

The type of problems we are solving

  • Route optimization
  • Fleet management, including maps and geolocations
  • Building private and public APIs
  • Working with large sets of data and making stuff scale
  • Bugs
  • Coffee


  • At least 7 years coding experience
  • At least 3 years experience with React, Redux, NodeJS and MongoDB
  • At least 1 year experience with React Native
  • Ruthless problem solver
  • Independent, but a team player


When applying, please explain how would you solve the following issue:

RN app, using redux-persist. You have the following reducer:

const rootReducer = combineReducers({
   geolocation: geolocationReducer,
   trips: tripsReduce,
   services: servicesReducer

The app seem to respond very slowly when opening the trips list view.

After debugging you realize the trips collection is humongous. Every time you navigate to the trips list view it only updates one flag within this collection, the rest stays intact. This single update seems to take way too long.

How do you speed it up?

More info

We are based at The Camp, with paid lunch, free coffee, tennis & foosball tables, annual parties, and more.

We are reviewing applications as they come until we find a match. If you are interested - apply asap.

Perks and benefits

This job comes with several perks and benefits

Free lunch
Free lunch

Enjoy a free catered lunch with your colleagues, every day.

Flexible working hours
Flexible working hours

Time is precious. Make it count. Morning person or night owl, this job is for you.

Free coffee / tea
Free coffee / tea

Get your caffeine fix to get you started and keep you going.

Near public transit
Near public transit

Easy access and treehugger friendly workplace.

Social gatherings
Social gatherings

Social gatherings and games; hang out with your colleagues.

Equity package
Equity package

Want to be a partner? Look no further.

See all 7 benefits

Working at

The DROPBOY platform is fully live and allows companies to create their own digital infrastructure for last mile deliveries. We are a Danish software company delivering the online software to enhance effectiveness, profitability and improved customer service for companies with first and last mile transport needs. We started In 2014 and today we allows companies to create their own digital infrastructure for last mile deliveries.DROPBOY is developed by people with great experience from the transport industry. Today's processes within transport can be handled smarter and more cost-efficient - for the benefit of the industry and the environment.

Read more about DROPBOY.IO

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