Martijn has a masters degree in Software Technology from Utrecht University, where Haskell was the go-to language for the research tools. He was involved in the founding of the Dutch Haskell Users Group, where he has given several talks. He is now based in London where he works for Google.
Talks I've Given
JsonGrammar: combinators for bidirectional JSON conversion
Featuring Martijn van Steenbergen
JsonGrammar is a combinator library for expressing bidrectional transformations between JSON expression trees (we use Aeson's Value datatype) and your own custom Haskell datatypes. Instead of writing separate fromJSON and toJSON functions, you write a single expression (a grammar) that...json functional-programming haskell