Principal Applied Scientist

vor 5 Monaten

Berlin, Deutschland Zalando Vollzeit

Location

Berlin

Contract

Full time

Job Category

Applied Science & Research

At Zalando, our vision is to be the Starting Point for Fashion. We want to offer a shopping experience that is characterized by trust, for our more than 50 million customers in 25 markets across Europe, and also for our +6,500 partner brands. To maintain this trust, it is vital for us to manage transactional risks that originate from abusive behaviors on our fashion platform. With 3.3 million shopping items, resulting in hundreds of thousands of orders every single day, we use big data and advanced methods from machine learning to predict and mitigate such risks and ensure trustful relationships with our customers and partners.

As a full-stack applied scientist in our Transactions Risk Management department you will have the opportunity to join a dynamic and diverse group of 15-20 scientists and engineers. As an analytics team, we are responsible for several predictive services running in Java, Python, AWS, and Kubernetes to safeguard other teams in the checkout domain at Zalando. As part of our team, you will have the chance to work on cutting edge projects, raise the technical bar, improve our operational excellence, and shape our ways of working.

What you build and put in production is impacting not only every single Zalando customer on the spot, but also the performance of Zalando and its partners.

**WHERE YOUR EXPERTISE IS NEEDED**
- Lead the applied science work across two teams in the Transactions Risk Management department, involving the research strategy, roadmap, and projects
- Take end-to-end ownership for developing, deploying, and operating machine learning solutions on our centralized abuse protection platform for detecting and managing transactional risks
- Raise the analytical and technical bar within the applied science domain by improving processes and documentation
- Quick prototyping and spiking of machine learning models to assess their applicability for solving research, customer, and business problems
- Tackle challenges for developing algorithms and running them efficiently on resource constrained platforms
- Rigorous approach in solving, conducting, and documenting research projects
- Work in a cross functional team consisting of software applied scientists, engineers, product managers, and product analysts
- Be an influential and empathetic leader and mentor for our applied scientist to help growing their expertise and curiosity in science and risk management topics
- Contribute to our growing science community and encourage knowledge sharing in an agile work environment

**WHAT WE’RE LOOKING FOR**
- Solid hands-on experience as an applied scientist, developing and productionizing machine / deep learning models in cloud environments (preferably AWS)
- Good proficiency in Python and related machine / deep learning frameworks, such as Pytorch, Tensorflow, Keras, etc.
- Expertise in machine learning infrastructure and tooling, such as Databricks, Spark, Flink, relational databases, AWS SageMaker, S3, EC2, Step Functions, Git
- Experience with data storage, ingestion, and transformation, also including machine learning workflow orchestration
- Passion for developing clean, well maintainable, and testable code
- Motivation for continued personal development in discovering new technologies and software services
- Curiosity and eagerness to understand the business context where the team operates and the customer problems being solved
- Very good communication skills to translate (even complex) analytical / engineering decisions and outcomes to broader, non-technical audience

**_ Preferred_**
- Previous knowledge in working with un-/weak-labeled data (self-supervised models, synthetic label generation, anomaly detection)
- Experience in designing, developing, and operating highly-scalable microservices on a distributed system
- Knowledge in automated deployment and monitoring through CI/CD pipeline (Docker, Kubernetes, or similar)
- Work experience with a high level of test automation (unit, component, integration)
- Running and evaluating experimental machine learning deployments (canary, blue-green)

**PERKS AT WORK**
- Culture of trust, empowerment and constructive feedback, open source commitment, meetups, game nights, 70+ internal technical and fun guilds, knowledge sharing through tech talks, internal tech academy and blogs, product demos, parties & events
- Competitive salary, employee share shop, 40% Zalando shopping discount, discounts from external partners, centrally located offices, public transport discounts, municipality services, great IT equipment, flexible working times, additional holidays and volunteering time off, free beverages and fruits, diverse sports and health offerings
- Extensive on-boarding, mentoring and personal development opportunities and an international team of experts
- Relocation assistance for internationals, PME family service and parent & child rooms* (*available

  • Principal Applied Scientist

    vor 6 Monaten

    Berlin, Deutschland Zalando Vollzeit

    Location Berlin Contract Full time Job Category Applied Science & Research **ABOUT THE ROLE** We are seeking a highly skilled and entrepreneurial Principal Applied Scientist with deep expertise in image generation and computer vision to join our research team. In this role, you will tackle complex, ambiguous problems and develop innovative solutions...

  • Principal Applied Scientist

    vor 5 Monaten

    Berlin, Deutschland Zalando Vollzeit

    **Principal **Applied Scientist (all genders)**: As one of our Principal Applied Scientists (AI and Machine Learning), you drive our scientific roadmap to create the next generation of risk management and fraud detection systems and devise new AI-based solutions along the whole value chain of Zalando Payments. You work closely with 10-20 applied scientists...

  • Senior Principal Applied Scientist

    vor 6 Monaten

    Berlin, Deutschland Zalando Vollzeit

    Location Berlin Contract Full time Job Category Applied Science & Research **Role Overview**: We are looking for a Machine Learning/AI Senior Principal with an extensive track record in personalisation for content experiences to join our Personalisation team. The focus of the position will be on developing and

  • Principal Applied Scientist- Network Optimization

    Vor 2 Tagen

    Berlin, Deutschland Zalando Vollzeit

    Location Berlin Contract Full time Job Category Applied Science & Research **THE ROLE & THE TEAM**: Zalando fulfills more than a hundred million customer orders every year and volumes are increasing. Fulfillment Core within Zalando builds and operates systems that are at the core of Zalando’s platform strategy and ensure timely, efficient, and...

  • Principal Applied Scientist

    vor 5 Monaten

    Berlin, Deutschland Zalando Vollzeit

    Location Berlin Contract Job Category Applied Science & Research **THE ROLE & THE TEAM** We are seeking a highly skilled and entrepreneurial Principal Applied Scientist with deep expertise in image generation and computer vision to join our research team. In this role, you will tackle complex, ambiguous problems and develop innovative solutions that...

  • Senior Applied Scientist

    vor 4 Wochen

    Berlin, Berlin, Deutschland Amazon Web Services Development Center Germany GmbH Vollzeit

    Job Title: Senior Applied ScientistWe are seeking a highly skilled Senior Applied Scientist to join our team at Amazon Web Services Development Center Germany GmbH. As a Senior Applied Scientist, you will play a key role in developing and applying state-of-the-art Machine Learning methods to large amounts of data from different sources to build and...

  • Senior Applied Scientist

    vor 4 Wochen

    Berlin, Berlin, Deutschland Amazon Web Services Development Center Germany GmbH Vollzeit

    Job Title: Senior Applied ScientistWe are seeking a highly skilled Senior Applied Scientist to join our team at Amazon Web Services Development Center Germany GmbH. As a Senior Applied Scientist, you will play a key role in developing and applying state-of-the-art Machine Learning methods to large amounts of data from different sources to build and...

  • Principal Applied Scientist

    vor 6 Monaten

    Berlin, Deutschland Zalando Vollzeit

    Location Berlin Contract Full time Job Category Applied Science & Research **About The Team** At the cutting edge of technology, Performance Marketing relies on the combined efforts of Marketing, Product, Engineering, Analytics and Applied science teams to understand the incremental value of marketing and profitably grow the business. One of the...

  • Senior Applied Scientist

    vor 2 Wochen

    Berlin, Berlin, Deutschland Amazon Development Center Germany GmbH Vollzeit

    The Amazon Development Center Germany GmbH is seeking a highly skilled Senior Applied Scientist to join their Artificial General Intelligence (AGI) team. The ideal candidate will have a strong background in Natural Language Processing, Machine/Deep Learning, and Large Language Models.As a Senior Applied Scientist, you will work closely with a team of applied...

  • Principal Applied Scientist

    vor 5 Monaten

    Berlin, Deutschland Zalando Vollzeit

    Location Berlin Contract Full time Job Category Applied Science & Research **INCLUSIVE BY DESIGN**: **WHAT WE’D LOVE YOU TO DO (AND LOVE DOING)**: - Provide Applied Science leadership for Customer Care department - Bring in your strong scientific experience to solve complex business problems by developing and deploying production systems -...

  • Principal Data Scientist

    vor 2 Wochen

    Berlin, Berlin, Deutschland Aignostics GmbH Vollzeit

    About the RoleWe are seeking a highly skilled Principal Data Scientist to join our team at Aignostics GmbH. As a key member of our data science team, you will play a crucial role in shaping the scientific and technical direction of our data science platform, projects, and products.As a Principal Data Scientist, you will work closely with our collaborators in...

  • Principal Data Scientist

    vor 4 Wochen

    Berlin, Berlin, Deutschland Aignostics GmbH Vollzeit

    About Aignostics GmbHAignostics GmbH is a cutting-edge startup dedicated to revolutionizing cancer diagnosis and treatment through the power of artificial intelligence. Our mission is to harness the potential of AI to improve patient outcomes and make a meaningful impact on the lives of those affected by cancer.We are a diverse and international team of over...

  • Principal Data Scientist

    vor 4 Wochen

    Berlin, Berlin, Deutschland Aignostics GmbH Vollzeit

    About Aignostics GmbHAignostics GmbH is a cutting-edge startup dedicated to revolutionizing cancer diagnosis and treatment through the power of artificial intelligence. Our mission is to harness the potential of AI to improve patient outcomes and make a meaningful impact on the lives of those affected by cancer.We are a diverse and international team of over...

  • Senior Applied Scientist

    vor 5 Monaten

    Berlin, Deutschland Amazon Development Center Germany GmbH Vollzeit

    PhD in computer science, machine learning, robotics, operations research, statistics, mathematics or equivalent quantitative field, or Master's degree - PhD, or Master's degree and 6+ years of applied research experience - Experience programming in Java, C++, Python or related language - Experience with LLM and deep learning methods The Artificial General...

  • Applied Scientist, Fintech

    vor 2 Wochen

    Berlin, Deutschland Wolt Vollzeit

    Job DescriptionOur Applied Scientists at Wolt build and deploy applied science and machine learning solutions to address a wide variety of challenging business problems. Utilizing a spectrum of methodologies including statistical analysis, machine learning, deep learning and operations research, they improve critical processes within Wolt's online delivery...

  • Principal Data Scientist

    vor 4 Wochen

    Berlin, Berlin, Deutschland Aignostics GmbH Vollzeit

    About the RoleWe are seeking a highly experienced and skilled Principal Data Scientist to join our team at Aignostics GmbH. As a key member of our data science organization, you will play a crucial role in shaping the scientific and technical direction of our data science platform, projects, and products.As a Principal Data Scientist, you will work closely...

  • Principal Data Scientist

    vor 4 Wochen

    Berlin, Berlin, Deutschland Aignostics GmbH Vollzeit

    About the RoleWe are seeking a highly experienced and skilled Principal Data Scientist to join our team at Aignostics GmbH. As a key member of our data science organization, you will play a crucial role in shaping the scientific and technical direction of our data science platform, projects, and products.As a Principal Data Scientist, you will work closely...

  • Senior Applied Scientist, Merchant Experience

    vor 1 Woche

    Berlin, Deutschland Wolt Vollzeit

    Engineering Berlin, Germany - Remote Full-time **Hey, you look like you might be our new** **Senior Applied Scientist, Merchant Experience**: Engineering Berlin, Germany - Remote Full-time Our Applied Scientists at Wolt design and deploy machine learning and applied science solutions that tackle some of our most complex business challenges. By...

  • Applied Scientist, Agi Conversational Assistant

    vor 6 Monaten

    Berlin, Deutschland Amazon Development Center Germany GmbH Vollzeit

    PhD, or a Master's degree and experience in CS, CE, ML or related field - Experience programming in Java, C++, Python or related language - Experience in any of the following areas: algorithms and data structures, parsing, numerical optimization, data mining, parallel and distributed computing, high-performance computing Are you fascinated by...

  • Applied Scientist, Agi Conversational Assistant

    vor 3 Monaten

    Berlin, Deutschland Amazon Development Center Germany GmbH Vollzeit

    PhD, or a Master's degree and experience in CS, CE, ML or related field - Experience programming in Java, C++, Python or related language - Experience in any of the following areas: algorithms and data structures, parsing, numerical optimization, data mining, parallel and distributed computing, high-performance computing Are you fascinated by...