FRATCH

Recommended expert

Berlin, Germany

Experience

Apr 2018 - Apr 2024

6 years 1 month

Seattle, United States

Data Scientist II

Amazon

Engaged stakeholders to understand requirements and define the project scope and success criteria
Demonstrated adaptability by quickly ramping up in a complex, ambiguous regulatory space
Authored comprehensive science design, architecture review and final methodology documentation ensuring reproducibility
Gathered data stored in Amazon Redshift and Amazon S3 using SQL
Performed exploratory data analysis and feature engineering using Python (matplotlib and seaborn), PySpark and Amazon EMR
Developed and validated machine learning models to facilitate optimization, time-series forecasting, anomaly detection and classification
Developed machine learning models using Python libraries such as scikit-learn, numpy and pandas
Deployed the machine learning model using AWS cloud platform (MLOps), especially AWS SageMaker

Summary

Driven data scientist with experience designing, developing and deploying machine learning models in production.

Languages

English

Advanced

German

Intermediate

Education

Aug 2015 - Aug 2016

University of Cincinnati

Master of Science in Business Analytics · Business Analytics · Cincinnati, United States

Certifications & licenses

Advanced Learning Algorithms

DeepLearning.AI

Probability & Statistics For Machine Learning & Data Science

DeepLearning.AI

Python Certification

Hackkerrank

Profile

Created

December 2025

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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Joseph Chris Adrian based?

Joseph Chris Adrian is based in Berlin, Germany.

What languages does Joseph Chris Adrian speak?

Joseph Chris Adrian speaks the following languages: English (Advanced), German (Intermediate).

How many years of experience does Joseph Chris Adrian have?

Joseph Chris Adrian has at least 6 years of experience. During this time, Joseph Chris Adrian has worked in at least 1 role and for 1 company. The average length of individual experience is 6 years. Note that Joseph Chris Adrian may not have shared all experience and actually has more experience.

What roles would Joseph Chris Adrian be best suited for?

Based on recent experience, Joseph Chris Adrian would be well-suited for roles such as: Data Scientist II.

What is Joseph Chris Adrian's latest experience?

Joseph Chris Adrian's most recent position is Data Scientist II at Amazon.

What companies has Joseph Chris Adrian worked for in recent years?

In recent years, Joseph Chris Adrian has worked for Amazon.

Which industries is Joseph Chris Adrian most experienced in?

Joseph Chris Adrian is most experienced in industries like Information Technology (IT).

Which business areas is Joseph Chris Adrian most experienced in?

Joseph Chris Adrian is most experienced in business areas like Business Intelligence and Information Technology (IT).

Which industries has Joseph Chris Adrian worked in recently?

Joseph Chris Adrian has recently worked in industries like Information Technology (IT).

Which business areas has Joseph Chris Adrian worked in recently?

Joseph Chris Adrian has recently worked in business areas like Business Intelligence and Information Technology (IT).

What is Joseph Chris Adrian's education?

Joseph Chris Adrian holds a Master in Business Analytics from University of Cincinnati.

Does Joseph Chris Adrian have any certificates?

Joseph Chris Adrian has 3 certificates. These include: Advanced Learning Algorithms, Probability & Statistics For Machine Learning & Data Science, and Python Certification.

What is the availability of Joseph Chris Adrian?

Joseph Chris Adrian is immediately available full-time for suitable projects.

What is the rate of Joseph Chris Adrian?

Joseph Chris Adrian's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.