Beschreibung
Type: contract / FreelanceStart: Immediate
location: Berlin (remote)
Language: German/ English
Data Scientist responsibilities include:
Undertaking data collection, preprocessing and analysisBuilding models to address business problemsPresenting information using data visualization techniques
Job brief
We are looking for a Data Scientist to analyze large amounts of raw information to find patterns that will help improve our company. We will rely on you to build data products to extract valuable business insights.
In this role, you should be highly analytical with a knack for analysis, math and statistics. Critical thinking and problem-solving skills are essential for interpreting data. We also want to see a passion for machine-learning and research.
Your goal will be to help our company analyze trends to make better decisions.
Responsibilities
Identify valuable data sources and automate collection processes
Undertake preprocessing of structured and unstructured data
Analyze large amounts of information to discover trends and patterns
Build predictive models and machine-learning algorithms
Combine models through ensemble modeling
Present information using data visualization techniques
Propose solutions and strategies to business challenges
Collaborate with engineering and product development teams
Requirements
Proven experience as a Data Scientist or Data Analyst
Experience in data mining
Understanding of machine-learning and operations research
Knowledge of R, SQL and Python; familiarity with Scala, Java or C++ is an asset
Experience using business intelligence tools (e.g. Tableau) and data frameworks (e.g. Hadoop)Analytical mind and business acumen
Strong math skills (e.g. statistics, algebra)Problem-solving aptitude
Excellent communication and presentation skillsBSc/BA in Computer Science, Engineering or relevant field; graduate degree in Data Science or other quantitative field is preferred