Internship/Working Student Backend Development (f/m/d)

Intern / Student, Full-time · Berlin

About us

Data is transforming the world. It changes traditional businesses and enables innovation which helps create better products, services and customer experiences. At adsquare, we created a neutral and transparent marketplace to enable companies make better marketing decisions that result into more relevant customer engagement. Our real-time platform brings together buyers and sellers of data in a fair, secure and privacy-friendly way. We empower our partners and clients with sophisticated, yet easy to use self-service instruments, putting them in control and ensuring full transparency.

Our platform processes billions of data points, adds a layer of intelligence and helps making data actionable. To achieve this, we gathered international talent sharing the same vision and passion for cutting-edge technology. Founded in 2012, adsquare is a global company with headquarters in Berlin and offices in London, Paris, New York, Madrid and Milan.

Join our mission and have a real impact on the digital marketing landscape.

Your Mission
  • Work on our highly scalable backend systems
  • Become a part of a team of a highly-talented engineers
  • Participate in a full cycle of software development
  • Optimise code for our high-performance infrastructure
Your Profile
  • Study of Software Engineering / Development with good to excellent results
  • Gained a first experience with backend or BigData development using Java or Scala
  • Good analytical & conceptual skills and integral way of thinking
  • Knowledge about agile software development methods (SCRUM, CANBAN)
  • Very good spoken English, German is a plus
Our Software Stack
  • Java 1.8, Scala
  • Spring, RabbitMQ, REST APIs, Gradle, GitMicroservice architecture
  • Databases: NoSQL (Couchbase, MongoDB), PostgreSQL, MySQL
  • Location Based Services / Analytics (PostGIS, Geotools etc.)
  • Big Data (Hadoop, Spark, Kafka Cassandra)
Your Opportunities
  • Working in an agile and highly motivated team
  • Acquire experiences in high performance Java and/or Scala Development
  • Closely work with other development team members
Why us ?
  • A high level of responsibility from the very first day
  • Work closely with and lead other development team members    
  • Agile, focused, yet relaxed atmosphere with flexible working hours
  • Competitive compensation package
  • And… a large reservoir of free drinks, snacks and fruits!

Your application

Thank you for considering a career at adsquare GmbH. Please fill out the following form. In case you are experiencing problems with the document upload, mail your documents to

Please upload any documents that you want to include with your application. CV and cover letter are required, and you should also attach copies of your references and certificates.
In order to upload multiple files, please select them in one go by using the CTRL key on Windows or the CMD key on Mac.