Hi, I'm Jan

Staff Engineer, Bitly

I'm a Staff Engineer at Bitly, working across backend services, cloud infrastructure, and frontend. Based in Germany, working remotely. In my free time, you'll probably find me on my bike or dialing in espresso.

Skills

  • TypeScript
  • Golang
  • React
  • Node.js
  • AWS
  • Terraform
  • Docker
  • MongoDB
  • MySQL

Languages

  • German — Native
  • English — Fluent

Experience

Work Experience

meinUnterricht GmbH, Berlin

FullStack Engineer; later Senior Engineer (from 10/2019)

  • AWS
  • Node.js
  • React
  • Angular.js
  • MongoDB
  • MySQL
  • Docker
  • Serverless
ilmCon GmbH, Ilmenau

Working student, Web Development

  • HTML
  • CSS
  • JavaScript
  • Node.js/Express
  • MongoDB
ePages GmbH, Jena

R&D Frontend Intern — UI & Web Design

  • HTML
  • CSS
  • Agile/Scrum

Education

Technische Universität Ilmenau

Master of Science (M.Sc.), Media Technology

Technische Universität Ilmenau

Bachelor of Science (B.Sc.), Media Technology

Projects

SimpleMQTT for Slack

Slack App that adds slash-commands to communicate with MQTT brokers. Slash-commands can be used to add brokers, targets and topics and to send messages.

  • JavaScript
  • DynamoDB
  • AWS Lambda
  • Serverless
  • S3

MQTT Dashboard

Browser-based MQTT dashboard to connect to an MQTT broker. The dashboard lets you create widgets to send or consume messages. The project uses no frameworks and keeps all data in local storage.

  • JavaScript
  • LocalStorage
  • mqtt

Podcatcher.de

Podcatcher.de

Podcatcher.de was a web application that let users subscribe to and listen to podcasts in the browser. We built the backend and crawler infrastructure in Node.js to fetch podcasts from RSS feeds, with an Angular.js frontend.

  • Angular.js
  • Node.js/Express
  • MySQL
  • rabbitMQ

Faircut.net

Faircut.net

Faircut.net was a platform for finding and booking haircuts in London. I planned and discussed new features with the client and implemented them as part of my work at ilmCon GmbH.

  • JavaScript
  • Jade
  • Node.js/Express
  • MongoDB