Data Scientist

2 weeks ago

Oslo, Oslo County, Norway Riverty Group Full time

(Senior) Data Scientist (m/f/d)

(full-time) at our location in Oslo, Berlin, Verl, Stockholm or Amsterdam (flexible working conditions available)

The Data Science (Consumer and Risk) team at Riverty is looking for skilled professionals to build Risk and Fraud machine learning models for our online payment products. Our primary goal is to determine whom to accept and whom to decline based on data from past customers. This involves both detecting fraudulent transactions and identifying trustworthy ones by analyzing payment histories of similar customers.

Your Responsibilities:

  • Participate in the entire modeling process, from data cleaning and feature engineering to model training and evaluation.
  • Anticipate potential issues in the model-building process and suggest strategies to mitigate pitfalls.
  • Engage in coding and code reviews to ensure quality and efficiency.
  • Collaborate within a cross-functional team to drive innovation and effectiveness.

What You Bring:

  • Experience working with transactional databases or case handling systems.
  • A bachelor's, master's, or Ph.D. in a STEM field (e.g. Computer Science, Mathematics, Statistics, Engineering, or related disciplines).
  • Ability to work with imperfect data—data collected for purposes other than machine learning.
  • Hands-on experience deploying models into production.
  • Proficiency in Python for data science applications.
  • Familiarity with common data science frameworks in Python.
  • A strong interest in learning new tools and technologies.

Bonus Skills:

  • Experience writing production-ready Python code.
  • Knowledge of SQL, relational databases, Spark, Databricks, VS Code, and Docker.
  • Previous experience in the risk and fraud domain.

Our Hiring Process:

We aim to make our hiring process smooth and transparent:

  • Pre-screening Call with HR: A brief conversation to understand your background and motivation.
  • Live Coding Challenge: A short technical task to evaluate your coding skills.
  • Interview with the Hiring Manager: A discussion about your experience, problem-solving approach, and team fit.
  • Bar Raiser Interview with the Department Lead: A final conversation to assess cultural and strategic alignment.

Benefits:

  • At Riverty, you can be who you are. We are committed to creating an inclusive environment and a culture of appreciation, enriched by our employee networks.
  • Prioritize your health with supported sports and leisure activities.
  • Take advantage of our numerous training and development opportunities Enhance your skills with training offered by the Bertelsmann University, language courses, or leadership training.
  • Benefit from our discounts on Bertelsmann products and financial incentives.
  • With our diverse work models, you can tailor your work to your preferences. Take advantage of mobile office, flexible working hours, and part-time models.
Seniority level

Mid-Senior level

Employment type

Full-time

Job function

Engineering and Information Technology

#J-18808-Ljbffr

  • Data Scientist

    2 weeks ago

    Oslo, Oslo County, Norway beBee Careers Full time

    Job OverviewWe are seeking an experienced professional to join our team as a Data Scientist. This role will involve working on high-profile consulting projects, utilizing advanced statistical techniques and machine learning algorithms to analyze complex data sets.About the RoleThe ideal candidate will have a strong academic background in statistics, computer...

  • Senior Data Scientist Position

    2 weeks ago

    Oslo, Oslo County, Norway beBee Careers Full time

    Data Science Leadership OpportunityThis role offers an exciting chance to lead a team of data scientists in developing innovative solutions for animal care and agriculture. The ideal candidate will have a proven track record in machine learning and data science, as well as excellent leadership skills.Main Responsibilities:Develop and implement data-driven...

  • Biological Data Scientist for Sustainable Aquaculture

    1 week ago

    Oslo, Oslo County, Norway beBee Careers Full time

    Biological Data ScientistWe are seeking a biological data scientist with expertise in aquaculture and fisheries to join our research team. As a biological data scientist, you will be responsible for analyzing and interpreting data related to fish health and aquatic ecosystems.Key responsibilities include:Analyzing biological and operational data from...

  • Data Scientist Opportunity

    1 week ago

    Oslo, Oslo County, Norway beBee Careers Full time

    We are seeking a talented Data Scientist to join our team. This role will involve working with complex data sets to develop and implement advanced analytics solutions.Main Responsibilities:Develop new ad-hoc Machine Learning models to meet business needsCreate complete ML pipelines from data acquisition to frontend applicationsUnderstand which data sources...

  • Senior Data Scientist

    1 week ago

    Oslo, Oslo County, Norway Capgemini Full time

    Med økende etterspørsel etter tjenester innen data science og AI, søker vi nå etter en motivert og selvgående data scientist til vårt team. Vi ser etter deg som har minst 2 års yrkeserfaring og som er interessert i å ta neste steg i karrieren din i vår Data Science & AI-avdeling.Hvilke utfordringer venter deg?Hos Capgemini får du ta del i spennende...

  • Full-stack Data Scientist

    2 days ago

    Oslo, Oslo County, Norway Homerun B.V. Full time

    We're looking for a Full Stack Data Scientist to join our team at Take Take TakeAbout the jobWe are seeking a creative and results-driven Full-stack Data Scientist to support our mission of turning chess into a mainstream, globally followed sport. Working closely with our small, agile team of developers and designers, you will lead our data initiatives...

  • Lead Data Scientist

    1 week ago

    Oslo, Oslo County, Norway beBee Careers Full time

    Data Scientist - Credit Risk Model DevelopmentWe are looking for a talented data scientist to join our team and help develop and improve our credit risk models.Your responsibilities will include collecting and analyzing large datasets, identifying patterns and trends, and developing predictive models using machine learning algorithms.You will work closely...

  • Senior Data Scientist

    5 days ago

    Oslo, Oslo County, Norway BearingPoint GmbH Full time

    Ønsker du å jobbe med Data Science i Norges sterkeste fagmiljø?BearingPoints Data & Analytics-team er best i Norge på Data Engineering og Data Science. Teamet vårt i Oslo har over 70 ansatte som jobber rendyrket med Data & Analytics. Vi har en unik dybde og bredde innenfor data og analyse, med solid erfaring innen alle våre fire tjenesteområder: Data...

  • Data scientist

    3 days ago

    Oslo, Oslo County, Norway Tv 2 As Full time

    Navn: Astrid Johnsen TessemStillingstittel: Data ScientistUtdanning: Master i Datateknologi fra NTNU.Avdeling: Team Content Discovery i TV 2 DigitalAnsatt i TV 2 siden: 2018Hva ser du mest frem til når du våkner om morgenen og gjør deg klar å gå på jobb?Jeg gleder meg til å tenke Mye av jobben min går ut på å finne gode måter vi kan bruke data på...

  • Research Scientist

    1 week ago

    Oslo, Oslo County, Norway beBee Careers Full time

    Job Summary:We are seeking a highly skilled Research Scientist to join our team. As a Research Scientist, you will be responsible for assisting customers with technical support and providing application data to meet customer needs.Key Responsibilities:Assist customers with specialist technical support assessing potential applications of company...