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Hackers wanted - Looking for Developers (m/f) and Machine Learning Experts (m/f) at freiheit.com technologies gmbh (Hamburg, Deutschland)

You have a first-class degree in computer science, physics, or mathematics. There is nothing better for you than to write code in GNU/Linux every day. You “speak” Java, Kotlin, Go or JavaScript fluently but you are also interested in C++, Machine Learning and functional programming languages such as Common Lisp, Clojure, and Haskell. You like to solve difficult problems. You want to work in small teams together with other smart human beings.

Software Developer (f/m/divers) Big Data/Hadoop at ADITION technologies AG (Freiburg im Breisgau, Deutschland)

Your Tasks Developing our ETL track processing 2 TiB data a dayFurther development of our reporting system in ADITION adservingWorking hand-in-hand with our system administration team for releasing new functionsCreating reports based on our customer requirementsAnalysing existing systems and their continuous improvement in teamworkYour Skills Final degree in computer science or equivalent educationExperience with at least one JVM programming language, ideally ClojureWell-versed in using the linux shellIdeally Experience with NoSQL (Aerospike, Cassandra or HBase), real-time data processing (Storm, Spark) or MySQLTeamplayer, strong communication skills and curiosity Link: https://aditionag.

Big Data Engineer (w/m/d) at ADITION technologies AG (Freiburg im Breisgau, Deutschland)

Weiterentwicklung der Echtzeit Datenverabeitungsstrecke vom Log bis zum Report in der täglich 2TiB an Logdaten verarbeitet werdenNeuentwicklung des Reportingsystems auf Basis von Hadoop, um ADITION Ad-Serving noch schneller und robuster zu machenEvaluierung und Mitentscheidung bei der Auswahl von neuen TechnologienEnge Zusammenarbeit mit unseren Ops-Team zur Überführung von neuen Funktionen in den Livebetrieb (Continuous Integration)Analyse und ständige Verbesserung bestehender SystemeDein Profil Abgeschlossenes Studium in Informatik oder eine vergleichbare AusbildungErste Erfahrung mit mindestens einer Programmiersprache der JVM, idealerweise ClojureSicherer Umgang mit Linux auf ShellIdealerweise Erfahrung mit NoSQL (Aerospike, Cassandra oder HBase), Echtzeitdatenverarbeitung (Storm, Spark) oder MySQLTeamfähigkeit, Kommunikationsstärke und Neugierde Link: https://aditionag.

Data Engineer (m/f/d) at Risk.Ident GmbH (Hamburg, Deutschland)

Become the Sherlock Holmes of the web and help our clients to detect the fraudsters among their customers. In this never ending race, we are fighting the bad guys with technology! As a Data Engineer (m/f/d) at RISK IDENT, you will be working in one of our (FRIDA) product teams. You will help to develop the machine learning backend services for our products, written mainly in Scala. Based on a scalable platform for real-time data processing, insights and models are turned into the production code that forms the backbone of our fraud prevention solutions.

(Senior) Software Developer (f/m) Big Data/Hadoop at ADITION technologies AG (Freiburg im Breisgau, Deutschland)

Developing our ETL track processing 2 TiB data a dayFurther development of our reporting system in ADITION adservingWorking hand-in-hand with our system administration team for releasing new functionsCreating reports based on our customer requirementsAnalysing existing systems and their continuous improvement in teamworkSkills & Requirements Final degree in computer science or equivalent educationExperience with at least one JVM programming language, ideally ClojureWell-versed in using the linux shellIdeally Experience with NoSQL (Aerospike, Cassandra or HBase), real-time data processing (Storm, Spark) or MySQLTeamplayer, strong communication skills and curiosity Link: https://aditionag.

Data Infrastructure Engineer - Berlin at Nubank (Berlin, Germany)

What is Nubank? Nubank Berlin is a satellite engineering office dedicated to serving the horizontal engineering needs of Nubank in Brazil - the leading fintech in Latin America. In Brazil, since 2014 we have been actively servicing millions of clients with our mobile-controlled credit card product. With head office São Paulo and an engineering office in Berlin, Nubank has raised USD 330 million in investment rounds led by Sequoia Capital, Founders Fund, Tiger Global, Kaszek Ventures, Goldman Sachs, QED Investors and DST Global.

Data Engineer - Berlin at Nubank (Berlin, Germany)

What is Nubank? Nubank Berlin is a satellite engineering office dedicated to serving the horizontal engineering needs of Nubank in Brazil - the leading fintech in Latin America. In Brazil, since 2014 we have been actively servicing millions of clients with our mobile-controlled credit card product. With head office São Paulo and an engineering office in Berlin, Nubank has raised USD 330 million in investment rounds led by Sequoia Capital, Founders Fund, Tiger Global, Kaszek Ventures, Goldman Sachs, QED Investors and DST Global.