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Senior Backend Developer (f/m/d) at the leading provider of data rooms in Europe at Drooms GmbH (Frankfurt am Main, Deutschland)

We are looking for a Senior Backend Developer (f/m/d) who wants to join our existing development team in Frankfurt, Germany. Beyond the required skills and abilities, we are looking for an individual with a senior attitude and a passion for building awesome stuff, capable to take responsibility of the made decisions and the written code. What you’ll be doing Developing and owning the most critical parts of our systemWriting and optimizing code aiming for performance and scalabilityMaintaining applications written primarily in Ruby and GoCommunicating with other teams to find the best solutionDirectly participating in the decision-making process What you need

Data Lake Engineer (f/m/d) at Raiffeisen Bank International AG (Wien, Österreich)

Are you ready to be a unicorn and being part of the team that builds RBI’s next generation data lake for a living analytic Eco-system? Join us being part of something big and innovative.As Data Engineer you will act hand in hand with data scientists, big data architects and data consumers across CEE to plan and execute data integration. You will be in charge for data definition and the mapping from raw data to final data products running on the Data Lake Eco-system.

Technical Lead Software Architect (m/f/d) Financial Market Data at Solactive AG (Frankfurt am Main, Deutschland)

Job Overview As a Software Architect focused on handling financial market data you will be responsible for defining a componentized, data-driven architecture for our data deliveries. You will be responsible for designing a set of reusable “plug and play” components that can be shared across multiple ETL pipelines to standardize components and accelerate the delivery. As an Architect, you will be assisting the Product Owners in defining priorities and provide technical leadership to the development teams.

Lead Product Owner @ Berlin based Adtech Startup at Opinary (Berlin, Germany)

About Us Opinary has one mission: We make opinions matter - on the web and in real life. Globally, people use our polling technology to share their opinion with one simple click. The instant visualization of opinion trends enables our users to engage in an open dialogue and to understand complex debates. By harnessing the latest advances in Machine Learning, NLP and a distributed systems design, our platform ensures that our content always stays relevant to the reader.

Werkstudent Data Science (m/w/d) at uptain GmbH (Hamburg, Deutschland)

Moin! Wir sind das IT-Team von uptain, bestehend aus einer Frontend- und einer Backend- Entwicklerin, sowie einem Head of IT. uptain ist ein wachsendes Software-Start-Up aus dem schönen Hamburg. Wir entwickeln innovative Lösungen für die Rückgewinnung von Kaufabbrechern für Online-Shops. Wir haben uns in den letzten zwei Jahren zu einem der am häufigsten genutzten Kaufabbrecher-Tools im deutschsprachigen Raum entwickelt. Wir sind Venture Capital finanziert und arbeiten mit Kunden wie myRobotcenter, Ankerkraut und 11Freunde zusammen.

Data Scientist (m/w/d) Flugzeuginstandhaltung - Digitaler Zwilling at Deutsches Zentrum für Luft- und Raumfahrt e.V. (Hamburg, Deutschland)

Willkommen beim DLR! Unser Institut für Instandhaltung und Modifikation in Hamburg sucht eine/n Ingenieur/in, Wirschaftsinformatiker/in, Datenwissenschaftler/in o.ä. im Bereich “Datenwissenschaften für die Flugzeuginstandhaltung” Ihre Mission: Ein wesentliches Element bei Optimierung von Wartungs- und Instandhaltungsprozessen für Luftfahrzeuge ist deren Abbildung durch einen Digitalen Zwilling. Dieser verknüpft alle zugehörigen Daten, stellt sie für Analysen bereit und bildet somit den individuellen Ist-Zustand eines Systems über dessen gesamten Lebenszyklus ab. Um derartige digitale Zwillinge zu erforschen und zu entwickeln, suchen wir Verstärkung für unser junges Team.

Data Engineer (w/m/divers) in der Otto Group data.works at Otto Group (Hamburg, Germany)

Im Headquarter der Otto Group in Hamburg die Zukunft des E-Commerce vorantreiben, und die Innovationskraft unseres Konzerns erleben. In den Teams der Otto Group Funktionsbereiche steuern wir erfolgreich 123 nationale und internationale Einzelgesellschaften und entwickeln die Strategie der Otto Group täglich weiter. Das klingt spannend? Dann starten wir gemeinsam durch. Mit viel Eigeninitiative und –motivation arbeitest du dich in neue Technologien ein und hast Spaß, diese an ihre Grenzen zu führen.

Senior Software Engineer - Fokus Machine Learning at Tchibo GmbH (Hamburg, Deutschland)

Aufgaben  Für unser junges Big Data Team suchen wir Verstärkung! Entwickeln Sie gemeinsam mit uns die neue Tchibo „leading edge“ BI-/Big-Data-Architektur weiter! Durch moderne Open-Source-Software und skalierender Cloud-Infrastruktur arbeiten Sie in diesem jungen Bereich an einem Realtime-fähigen Event Data Lake. Auf dieser Basis werden leistungsfähige und hochverfügbare „Data Services“ wie z.B. neue Self-Service BI Portale, Realtime-Scorings oder Machine Learning Modell mit unseren Data Scientists sowie den Fachbereichen entwickelt. Von der Anbindung von Datenquellen mit strukturierten/unstrukturierten Daten, über die Datenintegration und der Bereitstellung einer Machine Learning Infrastruktur für unsere Data Scientists, bis hin zu unseren Analyse-Tools und -Frontends entwickeln wir hoch performante Daten-Pipelines und Streaming-Architekturen.

Big Data Systems Engineer (m/w/d) at inovex GmbH (Hamburg, Deutschland)

Was dich bei uns erwartet:  Als Big Data Systems Engineer bist du bei unseren Kunden für die Konzeption, Installation und Konfiguration der Linux- und Cloud-basierten Big-Data-Lösungen verantwortlich. Ebenfalls zu deinen Aufgaben gehören die Bewertung bestehender Big-Data-Systeme und die zukunftssichere Erweiterung bestehender Umgebungen. Du kümmerst dich dabei ganzheitlich um die Systeme und betreust diese vom Linux-Betriebssystem/Cloud-Service bis zum Big Data Stack. Für die Bereitstellung der oftmals komplexen Big-Data-Umgebungen setzt du bevorzugt auf “Infrastructure as Code”.

Hackers wanted - Software Engineers (m/f/d) & Machine Learning Experts (m/f/d) 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” Go, Kotlin, Java 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.

Gestalte mit uns die Zukunft als (Senior) Data Architect (m/w/d) at The unbelievable Machine Company (Berlin, Deutschland)

Werde ‘Data Architect (m/w/d)’ bei *um in Berlin “Lebe ein wenig mit uns in der Zukunft und entwickle gemeinsam in agilen Teams individuelle Lösungen für unsere Kunden” Wir suchen Verstärkung für unser außergewöhnliches Team bei „The unbelievable Machine Company“. Als Experten mit Hand, Hirn und Herz entwickeln wir präzise IT-Lösungen für die individuellen Herausforderungen unserer Kunden. Unsere Steckenpferde sind die Bereiche Data Science, Cloud Services und Hosting. Wir reduzieren komplexe Problemstellungen mit neuen Denk- und Handlungsansätzen und schlagkräftigen Technologien.

(Senior) Data Engineer (m/w/d) im Bereich Data Analytics at G+J Digital Products GmbH (Hamburg, Deutschland)

Im Team “Audience Management & Data Analytics” bei G+J Digital Products erheben, modellieren, analysieren und reporten wir Online Tracking Daten. Mit Kompetenzen in den Bereichen Tracking-Implementierung, Web- & Business Analytics, Datenvisualisierung, Data Engineering und Data Science, entwickeln wir die Daten- und Reportinginfrastruktur weiter und setzen Analysen und Projekte um, die einen hohen positiven Impact auf das digitale Geschäft haben. Die Position ist für die Weiterentwicklung der Dateninfrastruktur zuständig, mit dem Ziel, weitere strukturierte und unstrukturierte Daten in der analytischen Datenbank zu integrieren und stets für die Stabilität und Effizienz der Datenzugänglichkeit zu sorgen.

Data Analyst (m/f/d) at creditshelf (Frankfurt am Main, Germany)

Your tasks: You will join the analytics team, a group of risk analysts/data scientists/data engineers/software engineers with a broad background in data science and risk modelling, to shape data and technology driven solutions across creditshelf’s various teams (Risk, Sales, Marketing, etc).With your strong understanding of corporate analysis you will specify business problems and how it may be solved using a data driven approach.Your typical day will look like this: You will work closely with our IT and development teams so they know what to do and how to build our systems.

Data Scientist (m/f/d) at creditshelf (Frankfurt am Main, Germany)

Your tasks: You will join the analytics team, a group of risk analysts/data scientists/data engineers/software engineers with a broad background in data science and risk modelling, to create and shape data and technology driven solutions across creditshelf’s various teams (Risk, Sales, Marketing, etc).You will create, maintain and improve cutting edge models for credit risk, portfolio management, fraud prevention/detection, stress testing, etc.As data scientist, your responsibility is the design, development and implementation of prediction models and deep learning algorithms and support the whole end-to-end development and implementation process.

Data Engineer - Python (m/f/d) for Smart Grid Startup at envelio GmbH (Köln, Germany)

We are looking for a Data Engineer (m/f/d) that helps us to further automate the customer onboarding and data integration process for our Smart Grid software Intelligent Grid Platform. The goal is to develop new methods and algorithms to automatically check and clean energy grid data to get to working models as quickly as possible. Your tasks: Develop new data analytics methods to automatically check and repair energy grid data in PythonDevelop data integration concepts for onboarding grid operators as new customers into our software platformImplement automated interfaces for energy utility legacy systems working with SQL, noSQL and geo-spatial databasesAgile team work together with project engineers and the backend development teamHelp to shape, further improve and automate our customer onboarding and data integration processYour skills and expertise

Machine Learning Engineer (m/f/diverse) with Java in a Fintech company in Berlin at RatePAY GmbH (Berlin, Deutschland)

Your Tasks As Machine Learning Engineer (m/f/diverse) in our Risk Management team you are responsible for the development of machine learning pipelines and web services for real time fraud preventionYou further develop our automated retraining systemYou connect external, real time data sources via APIsYou develop tools for improved manual review of fraud casesTogether with your team, you build a fraud trend detection systemRequirements You have already gained profound professional experience in software development when it comes to creating APIs, connecting web services or building data applicationsYou are able to translate business requirements to programmatic solutionsYou have experience in designing and building pragmatic and maintainable solutions to business problemsYou have advanced programming skills in Java and/or PythonYou have a basic understanding of statistics and/or machine-learningKnowledge in Spring Boot, Numpy, Pandas, sklearn, Kafka, Docker and Postgres is a plusYou have very good English skills, German skills are a plusThat’s how working at RatePAY will be

(Senior) Computer Vision & Machine Learning Engineer in Tech-Startup at Advertima AG (Berlin, Deutschland)

(Senior) Computer Vision & Machine Learning Engineer in Tech-Startup Are you looking for a job? Then keep looking. We’ve got a mission for you instead. You’re the best at what you do. You don’t just want a job. You’re looking for the ultimate challenge. In a team that knows no limits, because you don’t either. Welcome to Advertima. We combine machine learning, computer vision, and smart data to visually interpret human behavior in the physical world.

Senior Data Engineer at HelloFresh (Berlin, Germany)

Hello Fresh At HelloFresh, our mission is to change the way people eat - forever. From our 2011 founding in Europe’s vibrant tech hub Berlin, we’ve become the global market leader in the meal kit and inspire millions of energized home cooks across the globe every week. 10 countries, operating from offices in Berlin, New York City, Sydney, Toronto, London and Amsterdam. Our team of 4,000 people is extremely passionate about innovation, fast-paced and dynamic environment.

Machine Learning Engineer (m/f/d) - Industrial Data Science and Software at Smart Steel Technologies GmbH (Berlin, Deutschland)

APPLYING MACHINE LEARNING TO PROCESSES, NOT PEOPLE At Smart Steel Technologies, we are building a one-of-a-kind cross-disciplinary team, uniting the worlds of steel and machine learning. Our team has come together from a diverse set of academic and professional backgrounds: software development, computer science, mathematics, physics, and metallurgy. Our goal is to leverage this expertise through trust and cooperation. We want to foster an environment where team members have frequent opportunities to learn from each other in fields that they are not (yet) experts.

Senior Data Engineer for Team Data Platform (f/m/div) at solarisBank AG at solarisBank AG (Berlin, Germany)

solarisBank is the world’s first banking platform. Our goal is to empower finance pioneers - anyone who wants to build something new with banking services. The core of the company is fast, modern technology that makes our banking services quick to setup and simple to build with. We see ourselves as a tech company with a full banking license. Our international team of 180+ colleagues combines digital focus, tech expertise and banking experience.