R / Shiny Developer

We are recruiting for the position of R / Shiny Developer to join our Product Team. YOUR MAIN DAY-TO-DAY RESPONSIBILITIES: Development of our core R package that provides Marketing Mix Modelling (MMM) functions used as analytical engine in the MMM Platform Development of client-facing enterprise Shiny applications Development of internal R / Shiny tools with quick turnaround Code reviews Cooperation with team of other (non-R) developers, working on solutions at the intersection of different technologies Supporting colleagues from Marketing Mix Modelling Team in the area of R programming and helping them introduce good programming practices REQUIREMENTS: Advanced R and Shiny knowledge (e.g. R6 classes, renv, performance, reactivity) and ability to effectively use them in practice Writing high-quality, optimal and well-tested code Good knowledge of git, preferably also GitHub Good knowledge of SQL and relational databases Knowledge of English at the C1 level General openness to adventure with its highs and lows, but at every moment co-creating and building a very ambitious data science & tech company with global-scale objectives NICE TO HAVE SKILLS: Previous experience with working with data, statistics, econometrics or Marketing Mix Modelling will be a huge plus Experience working with Docker Understanding the differences between server logic (backend) and frontend logic Knowledge of REST API and JSON data format, e.g. how to design and consume endpoints (httr, plumber) Experience working with HTML / CSS / JavaScript Basic DevOps knowledge

We are a very dedicated and passionate team that takes care of each other's growth and wellbeing; becoming part of a company that combines data science project execution with building technology that automates the modelling process itself (including the use of ML / AI technologies)