Jan Stępień

Senior Consultant

Jan works with people to build better software. His interests span architecture, development, and operations. He looks for simple solutions for complex problems.

Talks

Talk

27 Jun 2022

Talk

Let’s Test That Real Quick: Property-based testing with Java

Java Vienna June 2022 / 18:30 - 19:30

Talk

22 Oct 2020

Talk

Property-Based Testing

Toulouse JUG: Soirée Randomness / 19:00 - 21:00

Talk

02 Jul 2020

Talk

Git In My SQL’s Stead

Ruby Usergroup Berlin July 2020 / 19:00 - 21:00

Talk

02 Jun 2020

Talk

Type Driven Data, Data Driven Types

Clojure European Summer Time / 19:00 - 20:00

Talk

16 Jan 2020

Talk

Let’s Test That Real Quick

BerlinJS January 2020 / 19:00 - 21:00

Talk

04 Dec 2019

Talk

The Spec Will Do

Friendly Functional Programming Meetup Berlin December 2019 / 19:00 - 19:30

More Talks

Think Locally: On-Premise LLMs as Drivers of Competitive Advantage

Blog Post

Draw The Diff

Blog Post

How to Encrypt a File on the JVM

Blog Post

What Could Possibly Go Wrong

Polyglot Party with Nextjournal

Blog Post

Cooking with Onions: Inward-Pointing Arrows

Blog Post

Jan Stępień

Talks

Let’s Test That Real Quick: Property-based testing with Java

Property-Based Testing

Git In My SQL’s Stead

Type Driven Data, Data Driven Types

Let’s Test That Real Quick

The Spec Will Do

More content

Think Locally: On-Premise LLMs as Drivers of Competitive Advantage

Draw The Diff

How to Encrypt a File on the JVM

What Could Possibly Go Wrong

Polyglot Party with Nextjournal

Cooking with Onions: Inward-Pointing Arrows

Native Clojure with GraalVM