Lars Lockefeer

I'm a Software Engineer living in Amsterdam. Currently, I'm working on the future of grocery shopping in my role of Mobile Tech Lead at Picnic.

This is my home on the web where I share links to content that I find interesting and occasionally post notes and thoughts. Feel free to read along!

Featured articles

React Native at Picnic

We're building the latest addition to our app portfolio at Picnic with React Native. Together with Suhaib Khan and Lucas Twisk, I wrote about our experiences so far on the Picnic Tech blog

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How to change copy in an app (without annoying developers)

Over on the Picnic Tech Blog, my colleaugue Ron Mulder shares some insights into how we cope with localisation and internationalisation of our mobile apps at Picnic.

The post is mostly about our

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Map, filter and reduce in Swift

Having worked with Swift full-time for over half a year, I feel that now is a good time to start sharing bits and pieces on how to write Swift code instead of Objective-C

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Ever since I was a kid, I have been fascinated by computers, and especially by what you can make them do for you. I like to build software that is powerful in what it enables, yet goes out of the way and puts the user first.

When I'm not tinkering, you might catch me reading a book, playing soccer or riding a bike.

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© 2019 Lars Lockefeer