freiberufler Principle Data Scientist auf freelance.de

Principle Data Scientist

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  • en
  • 01.02.2024

Kurzvorstellung

S. B. from U.S
Principle Data Scientist in Finance, BI with ML and Mathematical Modeling.
Have full experience in Data Cleaning, Processing, Analysis.
-Build suitable ML Model
-Genetic Algorithm for Fine-Tuning
-PySpark, Apache Hadoop

Auszug Referenzen (2)

"Worked with S. B."
Senior Data Scientist
Kundenname anonymisiert
Tätigkeitszeitraum

12/2021 – 2/2023

Tätigkeitsbeschreibung

• Own a domain end-to-end, understand the business problems, define and monitor key metrics, identify opportunities and drive conversations around where to invest engineering resources.
• Measure business performance, develop core metrics and create dashboards to track and understand them.
• Identify data and metrics and analyze needs for business partners.
• Initiate, develop and maintain data pipelines and data models that powers dashboards and data products with outstanding craftsmanship.
• Communicate the state of business, experiments results and recommendations to a broad team and senior leadership.
• Partner with the business to provide consultancy.
• Build scalable automation solutions utilizing SQL, Tableau, and other tools.
• Use ML Framework with Anaconda, PySpark, Power BI and MYSQL.

Eingesetzte Qualifikationen

Data Science, Statistiken, Big Data, SQL, Pytorch, Support Vector Machine, Natural Language Processing

"He was brilliant candidate.
Have full experience in Stock Price Modeling with ML and Stochastic Theory.
I regret to allow him to worked in Facebook"
Stock Price Analyst
Max Wolfowitz
Tätigkeitszeitraum

3/2021 – 10/2022

Tätigkeitsbeschreibung

• Built the Trading Strategy based on observation and Statistical Analysis(This was my task), and found the optimized parameters of indicators with machine learning.(XGBoost and Genetic Algorithm)
• Use Scikit-Learn, Tensorflow and PyTorch as ML framework.

Eingesetzte Qualifikationen

Corporate Finance, Maschinelles Lernen, Mathematik, Python

Qualifikationen

  • Big Data1 J.
  • Data Science1 J.
  • Keras
  • Mathematik1 J.
  • Pandas
  • Probabilistische Sicherheitsanalyse (PSA / PRA)
  • Python1 J.
  • Scikit-learn
  • Statistische Prozessregelung (SPC)
  • Tensorflow

Projekt‐ & Berufserfahrung

Senior Data Scientist
Facebook, Remote
12/2021 – 2/2023 (1 Jahr, 3 Monate)
Dienstleistungsbranche
Tätigkeitszeitraum

12/2021 – 2/2023

Tätigkeitsbeschreibung

• Own a domain end-to-end, understand the business problems, define and monitor key metrics, identify opportunities and drive conversations around where to invest engineering resources.
• Measure business performance, develop core metrics and create dashboards to track and understand them.
• Identify data and metrics and analyze needs for business partners.
• Initiate, develop and maintain data pipelines and data models that powers dashboards and data products with outstanding craftsmanship.
• Communicate the state of business, experiments results and recommendations to a broad team and senior leadership.
• Partner with the business to provide consultancy.
• Build scalable automation solutions utilizing SQL, Tableau, and other tools.
• Use ML Framework with Anaconda, PySpark, Power BI and MYSQL.

Eingesetzte Qualifikationen

Data Science, Statistiken, Big Data, SQL, Pytorch, Support Vector Machine, Natural Language Processing

Stock Price Analyst
Tempus, Remote
3/2021 – 10/2022 (1 Jahr, 8 Monate)
Machine Learning
Tätigkeitszeitraum

3/2021 – 10/2022

Tätigkeitsbeschreibung

• Built the Trading Strategy based on observation and Statistical Analysis(This was my task), and found the optimized parameters of indicators with machine learning.(XGBoost and Genetic Algorithm)
• Use Scikit-Learn, Tensorflow and PyTorch as ML framework.

Eingesetzte Qualifikationen

Corporate Finance, Maschinelles Lernen, Mathematik, Python

Ausbildung

Stochastic & Statistic Theory
Bachelor's degree
2021
Toronto

Über mich

Hello World!
My name is B. from the US and I am a Data Scientist with Machine Learning & NLP in Business intelligence.
First, I am sure I am good at correlation analysis between features and target
Then, I have full experience in Financial Trading with yfinance, Tensorflow and PyTorch.
But my main stack is detect important financial events and trading news from social site using NLP for financial traidng
Please invite me if you need my assistant.
Thank you.
S. B.

Weitere Kenntnisse

Mathematical Modeling, Algorithm, Probability Theory, Statistics, Statistical Analysis, Time Series Analysis, Signal Processing, Python, R, Javascript, Machine Learning, Deep Neural Network, Reinforcement Learning, Forex Trading, Metatrader5, Trading Strategy, Financial Analysis, Financial modeling, Blockchain, Cryptocurrency

Persönliche Daten

Sprache
  • Englisch (Muttersprache)
Reisebereitschaft
Nähe des Wohnortes
Arbeitserlaubnis
  • Europäische Union
  • Schweiz
  • Vereinigte Staaten von Amerika
Home-Office
unbedingt
Profilaufrufe
243
Alter
28
Berufserfahrung
3 Jahre und 8 Monate (seit 03/2021)
Projektleitung
2 Jahre

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