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Java Backend-Entwickler (m/w) für die Themen Data Integration, ESB & Big Data at QuinScape GmbH (Dortmund, Deutschland)

Wir suchen derzeit einen Java Entwickler (m/w), der sich für die Themenschwerpunkte Integration, ETL, ESB und Big Data begeistert. Bei uns werden Sie ein Experte im Umgang mit der Plattform Talend und begegnen hierbei unterschiedlichsten Systemen, großen Datenmengen und komplexen Infrastrukturen. So ist hohe Abwechslung im Alltag garantiert und die Arbeit wird nie langweilig. In Zeiten, in denen der richtige Umgang mit Daten immer wichtiger wird, arbeiten Sie an hochmodernen Themen und gestalten Sie die Zukunft gemeinsam mit uns!

Big Data Engineer (m/w) at REWE Digital GmbH (Köln, Deutschland)

Das gibt es bei uns zu tun: Entwicklung von end- to end Big Data Lösungen entlang der Wertschöpfungskette der REWE Group unter Einsatz einschlägiger Technologien (Hadoop, Spark, etc.)Analyse und Verarbeitung großer Mengen strukturierter und unstrukturierter DatenEntwurf und Implementierung von Datenmodellen, Datenflüssen sowie APIs zur Ermöglichung einer performanten Nutzung großer DatenmengenKontinuierliche Sicherstellung und Verbesserung der DatenqualitätOperationalisierung von Data Science Modellen für den produktiven EinsatzPartizipation bei der Technologie AuswahlEigenverantwortliches Arbeiten in selbstorganisierten, agilen cross- funktionalen Teams mit viel Gestaltungsspielraum und enger Zusammenarbeit mit FachabteilungenIntensiver Wissensaustausch und vielfältige Weiterbildungsmöglichkeiten der persönlichen, methodischen und technischen ExzellenzDas solltest Du können:

Senior Software Engineer - Data Platform (f/m) at Delivery Hero AG (Berlin, Germany)

Delivery Hero is building the next generation global online food-ordering platform. Our awesome international team already operates in over 40 countries worldwide to ensure hungry customers get to their favorite takeaway food the fastest way possible. The company has grown from its inception in 2011 to become the world’s largest food-ordering network. This is an exciting time for Delivery Hero with a huge and rapid amount of growth in countries, market size and opportunities.

Data Scientist (m/f) | Hamburg at Kreditech (Hamburg, Germany)

Join the financial revolution! Are you passionate about finance and want to make a real change? Join Kreditech and our team of over 300 professionals and become part of a transforming industry. From engineering, to design, to analytics, and collections, we do things differently and we reward great ideas, team work and persistence. We have a lot of work to do – and we want you to join us! Your Role

Data Engineer at Lynx Analytics (Düsseldorf, Germany) (allows remote)

Job Title: Data Engineer Location: Europe ( Germany / Netherlands/ Budapest/ Poland)  Remote working available  About the company Founded in 2010, Lynx Analytics is a predictive analytics company run by world-class quantitative marketing scientists and industry experienced data scientists. Our focus is on solving big challenges primarily through the deployment of our proprietary big graph analytics platform, which is based on a powerful Hadoop and Apache Spark back-end. Our head office is in Singapore and we have operations in Hong Kong, USA, Hungary, Indonesia and presence in a few other southeast Asian countries.

Senior Big Data Entwickler (m/w) at STEADFORCE a brand of F&F GmbH (München, Deutschland)

Um den Erfolg und das weitere Wachstum von STEADFORCE mitzugestalten, sowie die digitale Transformation in Deutschland zu begleiten, suchen wir ab sofort einen Senior Big Data Entwickler (m/w) Dein Aufgabengebiet Du entwickelst anspruchsvolle Anwendungen unter Verwendung von z.B. Hadoop und Spark.Gekonnt integrierst Du verschiedene Datenquellen und -typen.Du bist zuständig für das Design, die Konzeption und Architektur von Informationsplattformen und integrierst Big Data Technologien in existierende Infrastrukturen.Aus großen Datenmengen gewinnst Du Informationen – logische, technische und fachliche Zusammenhänge – und präsentierst anschaulich Deine Ergebnisse.

Data Scientist - Payments at Zalando Payments SE & Co.KG (Berlin, Germany)

You Are Ready To Make an Impact At Zalando Payments, we are processing all financial transactions of Zalando’s fashion store and other consumer facing apps. Starting with a flawless user experience in the checkout over the processing of the payments to reconciliation in the backend, we cover the entire financial process to boost conversion and deliver a competitive advantage to our customers through smart risk steering. You Are Setting Standards

Senior Big Data Engineer (Hadoop/Spark) at The ADEX GmbH (Berlin, Deutschland)

At ADEX we’re working on a real Big Data scale. We analyze and segment daily billions of requests in a YARN/Hadoop cluster of more than 60 machines. In the next phase of development, we are planning to re-design more parts of our Big Data system to make them work in real-time. This will involve the usage of some cutting-edge technologies and also the challenge to extend the on-premise cluster to the cloud.

Big Data Developer (f/m) - Java, Spark, Druid at Smaato (Hamburg, Germany)

About the job The Big Data Developer works on our SaaS platform, and brings passionate inquisitiveness, primary research, and forward thinking to every assignment. Through shared responsibility for all team deliverables, and communication with Product Owners as well as other stakeholders within the company, the Big Data Developer builds software to pass automated acceptance tests and to deliver sprint commitments. You can expect a very international team of Developers who are based in Hamburg.

Data Engineer / Data Scientist (m/f) at Project A (Berlin, Germany)

You will help our business intelligence team to build data driven applications for our ventures: data warehouses, recommendation engines and CRM systems (developed in-house, based on open-source technologies). See https://www.youtube.com/watch?v=EVMvC9Ov6Vw for an overview of how we do thisYou will integrate data from various systems into flexible and consistent representations. You will make sure that all people and IT systems in the organisation have an easy access to the data through various front-ends and interfacesYou will advance our software architecture and tool set to growing challenges and data amounts (performance, scaling, data quality)You will work in an agile software development process in close collaboration with a product management teamSkills & Requirements

Software Engineer Mobile Application Development Android (m/w) - Dortmund at Brabbler Secure Message and Data Exchange Aktiengesellschaft (Dortmund, Deutschland)

Munich / Ruhr area, permanent full-time position, as of now Your Job Development of our Android application using Kotlin in a motivated and agile teamYou know tips and tricks for implementing designs under AndroidWriting unit tests is a matter of course for youPerform mutual code reviews within the team to ensure high code qualityYour Profile At least 3 years professional experience as a software developer in developing Android applicationsVery good knowledge of KotlinKowledge of reactive programming and XMPP usage are helpfulExperience in developing client applications based on remote services (e.

Scala /Python Data Engineer M/F Green and smart mobility to experience the world at FlixBus (München, Germany)

We want to grow our successful German business and therefore we are looking for Data Engineers (m/f) to join our team based in Munich, Germany. Your tasks You are in charge to build a data platform that manages our companies’ data flows The platform consists of several services (messaging, streaming, persistence, machine learning etc.) that can be used by our product development teams in a self-service way As a member of one of our product development teams, you build data-intensive applications on top of our data platform, ranging from data ingestion to processing and making use of the data to provide smart services to our customers and internal business users

Senior Developer (f/m) for international data company at CARFAX Europe GmbH (München, Deutschland)

As Senior Developer at CARFAX Europe, you will be part of an agile, cross-functional team, working closely together with software developers, data engineers, data scientists and the teams’ Product Owner. All our teams are responsible for the full lifecycle and operation of their products. You will write software, develop products and services and help to plan, coordinate and implement an architectural vision within an agile team. Being a senior and having gained valuable experience in the past, you enable the team to establish best practices (code reviews, unit-testing, TDD, refactoring, etc.

Senior (Java) Developer/ Agile Architect (f/m) for international data company at CARFAX Europe GmbH (München, Deutschland)

As Senior Developer and Agile Architect at CARFAX Europe, you will be part of an agile, cross-functional team, working closely together with software developers, data engineers, data scientists and the teams’ Product Owner; all our teams are responsible for the full lifecycle and operation of their products. You will write software, develop products and services and help to plan, coordinate and implement an architectural vision within an agile team. Being a senior and having gained valuable experience in the past, you enable the team to establish best practices (code reviews, unit-testing, TDD, refactoring, etc.

Java Entwickler (m/w) für München oder Nürnberg at Compusafe Data Systems AG (München, Deutschland)

Wir suchen ab sofort Mitarbeiter als Java Entwickler (m/w) Ref.-Nr.: 3091 Ihre Aufgaben: – Full-Stack-Java-Programmierung - Erstellung und technische Bewer­tung von SW-Ent­wick­lungs­kon­zepten - Sammlung und Konsolidierung von Anwen­der­an­for­de­run­gen in Bezug auf Benut­zer­freund­lich­keit und Daten­qua­li­tät der ein­ge­setz­ten Tools - Unterstützung bei der Über­wa­chung der ein­ge­setz­ten Tools hin­sicht­lich Ver­füg­bar­keit und Per­for­mance - Umsetzung der Entwick­lungs­kon­zepte für Ver­fah­ren, Tools und Schnitt­stellen - Programmierung und Auswertung von Daten­banken - Betrieb und Pflege der einge­setz­ten Tools, Re­lease Up­dates, Doku­men­tation

Senior Software Engineer, Recommendation & Personalization (Java, Big Data) at Zalando SE (Berlin, Germany)

THE OPPORTUNITY As a software engineer in the area of “Recommendation & Personalization” you are working on Zalando state-of-the-art recommendation systems serving millions of customers with highly relevant and personalized content. You will be working with the newest technologies to build a SAAS component which can be fully leveraged within our Zalando platform. Your main challenges will include working with large amounts of data, deliver high-quality recommendation results and at the same time provide a low-latency, rock solid and auto-scaling production system.

Engineering Lead - Machine Learning - Pricing & Forecasting at Zalando SE (Berlin, Germany)

THE OPPORTUNITY Zalando is transforming from Europe’s leading e-commerce company into a multi-service platform for fashion. From logistics to big brands, to manufacturers - we’re building the platform that connects all people and parts of the fashion ecosystem. Pricing & Forecasting is at the core of our commercial operation. Forecasting tools help to determine how much of each product to buy, to recommend the best prices, and to ensure that we have the right level of logistics capacity to fulfil customer demand.

Data Engineer at cognify KG (Salzburg, Österreich)

We are a fresh start-up with the mission to empower companies with our machine learning, analytics and engineering skills! Therefore we are looking for versatile minds who love working with data, the more the merrierare nuts for new techwilling to go new wayschallenge themselves with intriguing problemsbut still think in solutionsand as life is short, HAVE FUN AT WORK!Our goal is to setup of a diverse team of freaks from different fields inspiring each other to cognify this world!

Engineering Lead - Price Recommendations at Zalando SE (Berlin, Germany)

THE OPPORTUNITY Zalando is transforming from Europe’s leading e-commerce company into a multi-service platform for fashion. From logistics to big brands, to manufacturers - we’re building the platform that connects all people and parts of the fashion ecosystem. Pricing & Forecasting is at the core of our commercial operation. Our tools help to determine how much of each product to buy, to recommend the best prices for these products, and to ensure that we have the right level of logistics capacity to fulfill our customers demand.

Scala/ Java Backend Engineer at dataWerks GmbH (Frankfurt am Main, Deutschland)

Key Responsibilities  Design and build new features for our platformApply Best Practices of Software Engineering on day-to-day development tasksOptimize existing features and services for performance and stabilityResearch technologies for new features and core product requirementsWork together with other talented engineers to solve interesting technical challengesWork in a cross-functional team in an Agile contextSkills and Requirements  Experience in Java and/or ScalaExperience in functional languages is a bonusHave knowledge of Continuous Integration - the benefits and challengesWe are working with a lot of data, so experience with databases of any kind would be greatExperience in developing Restful ApplicationsProblem-solving mindsetEager to work with new and cutting-edge technologiesBe able to communicate in EnglishWe offer