freiberufler Data Scientist|ML Developer auf freelance.de

Data Scientist|ML Developer

zuletzt online vor 2 Tagen
  • auf Anfrage
  • 04155 Leipzig
  • National
  • ru  |  en  |  de
  • 20.04.2024

Kurzvorstellung

Innovative and versatile ML developer with expertise in data analysis, software development, and agile methodologies.

Qualifikationen

  • Agile Entwicklung
  • Amazon Web Services (AWS)
  • Data analys
  • Data Science
  • Maschinelles Lernen
  • Predictive analytics
  • Python
  • R (Programmiersprache)
  • Softwareentwicklung (allg.)

Projekt‐ & Berufserfahrung

Data Engineer
Kundenname anonymisiert, Osnabrück
3/2022 – 7/2023 (1 Jahr, 5 Monate)
Luft- und Raumfahrtindustrie
Tätigkeitszeitraum

3/2022 – 7/2023

Tätigkeitsbeschreibung

Integrated (tested, benchmarked, adjusted/twitched) Machine Learning models into the final product. Refactored and documented legacy code to adhere to clean principles and performed code partitioning. Developed logging strategy in collaboration with team’s Tech Lead and Product Manager. Implemented an in-house log analytics pipeline, harnessing AWS services and Python packages such as AWS Data Wrangler, Boto3, Matplotlib, Pandas, and Numpy for efficient data processing and visualisation. Organised knowledge sharing sessions for colleagues, prepared a series of presentations.

Eingesetzte Qualifikationen

Amazon Web Services (AWS), Git, Pandas DataFrame, Python, Testing (IT)

ML Developer
Kundenname anonymisiert, Osnabrück
3/2022 – 7/2023 (1 Jahr, 5 Monate)
Luft- und Raumfahrtindustrie
Tätigkeitszeitraum

3/2022 – 7/2023

Tätigkeitsbeschreibung

Proposed and presented to stakeholders the design of speech-to-text pipeline. Implemented proposed solution. Improved efficiency by fine-tuning automatic speech translation and natural language processing models, leveraging scikit-learn, TensorFlow, and Kaldi. As a result pipeline’s accuracy was significantly increased. Optimised Coqui TTS text-to-speech models. Worked with user feedback converting it to actionable tasks improving User Experience.

Eingesetzte Qualifikationen

Agile Entwicklung, Amazon Web Services (AWS), Git, Maschinelles Lernen, Natural Language Processing (NLP), Pandas DataFrame, Python, TensorFlow

Research Assistant
Kundenname anonymisiert, Osnabrück
9/2019 – 12/2021 (2 Jahre, 4 Monate)
Hochschulen und Forschungseinrichtungen
Tätigkeitszeitraum

9/2019 – 12/2021

Tätigkeitsbeschreibung

Led practical and theoretical seminars, helping students to conduct their experiments in R.
Participated in developing and launching the first online course for 'Statistics and Data Analysis' via GitHub during the COVID-19 pandemic.
Led a project in Closed-loop Control Systems with Machine Learning, sharing expertise in merging control systems and machine learning techniques.

Eingesetzte Qualifikationen

Git, Lineare Regression, Naive Bayes, Python, R (Programmiersprache), Statistik (allg.), Statistische Versuchsplanung (SVP)

Data Scientist
Kundenname anonymisiert, Osnabrück
10/2018 – 4/2020 (1 Jahr, 7 Monate)
Hochschulen und Forschungseinrichtungen
Tätigkeitszeitraum

10/2018 – 4/2020

Tätigkeitsbeschreibung

Contributed to the conception and execution of an experiment within the virtual reality (VR) realm using Unity Game Engine and C# scripting. Conducted statistical analysis using R, including developing a linear regression model and bootstrap techniques.
Effectively communicate findings to the university community, leading to the publication of the research results.

Eingesetzte Qualifikationen

C#, Data Science, Datenanalyse, Git, Lineare Regression, Logistische Regression, Naive Bayes, R (Programmiersprache)

Ausbildung

Cognitive Science
M.Sc. in Cognitive Science
2021
Osnabrück

Über mich

I am passionate about finding practical and impactful ways to apply my knowledge and skills in the Artificial Intelligence and Data Science fields. I am adept at collaborating with cross-functional teams to drive projects forward efficiently. My proficiency in Agile methodologies and prioritization techniques allows me to stay focused and deliver high-quality results within tight timelines.

Weitere Kenntnisse

With a background in Computational Neuroscience and Business Psychology, I bring a unique perspective to my work, fostering a collaborative environment and optimizing delivery strategy.

Persönliche Daten

Sprache
  • Russisch (Muttersprache)
  • Englisch (Fließend)
  • Deutsch (Gut)
Reisebereitschaft
National
Arbeitserlaubnis
  • Europäische Union
Home-Office
bevorzugt
Profilaufrufe
175
Alter
33
Berufserfahrung
12 Jahre und 4 Monate (seit 01/2012)
Projektleitung
2 Jahre

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