DATA SCIENTIST
- Verfügbarkeit einsehen
- 5 Referenzen
- 90‐130€/Stunde
- 22393 Hamburg
- Europa
- fr | ar | de
- 19.01.2023
Kurzvorstellung
Auszug Referenzen (5)
"CTO: Ich bestätige, dass Herr H. als Data Science/Engineer bei uns tätig war. Er hat sich durch seine hervorragenden Fähigkeiten ausgezeichnet ."
3/2022 – 12/2022
Tätigkeitsbeschreibung
■ utilize analytical and technical expertise to provide insights and proposals to support business improvements
■ develop action plans to mitigate risks in decision-making while increasing profability by leveraging data science
■ evaluate analytical model findings in the global monitoring report, the company's flagship product
■ actively engaged in the quantitative analysis of sophisticated modeling to address business issues
Amazon Web Services (AWS), Mathematik, Natural Language Processing, Python, Tableau
"Herr H. hat als Engineer bei uns gearbeitet. Er hat sich durch seine Expertise ausgezeichnet und erfolgreich an diversen Projekten teilgenommen."
1/2018 – 12/2021
Tätigkeitsbeschreibung
■ design and development of a security information and event management system (LogGuard)
■ design and development of an intrusion detection system (NetGaurd)
■ design and development of a malware sandbox system (MalGuard)
■ design and development of an incident response platform (TicketGuard)
■ design and development of a threat intelligence platform (IntelGuard)
Amazon Web Services (AWS), Elasticsearch, Apache Kafka, Kubernetes, Postgresql, Python
"Head of BI: Er hat während der Zeit bei unserem Unternehmen hervorragende Arbeit geleistet."
1/2018 – 12/2018
Tätigkeitsbeschreibung
■ built fuzzy matching algorithm with machine learning to identify non-exact matching duplicates
■ assisted in developing internal tools for data analysis
■ analysed and processed complex data sets using advanced querying,
visualisation and analytics tools
■ analysed and created dimensional data modeling to meet OLAP needs
Amazon Web Services (AWS), Apache Spark, Data Science, Apache Kafka, Python, Scala
".."
6/2013 – 12/2017
TätigkeitsbeschreibungData Science (Product Classification, User Preferences Prediction, Reco. System, Image Recognition, Data modelling ... )
Eingesetzte QualifikationenR (Programmiersprache), Maschinelles Lernen, Apache Hadoop, Python, Statistiken
".."
1/2011 – 1/2016
TätigkeitsbeschreibungKey Technologies: C++, JAVA, Postgres, Elasticsearch, MangoDB, Digitalocean.
Eingesetzte QualifikationenApplication Development
Qualifikationen
Projekt‐ & Berufserfahrung
3/2022 – 12/2022
Tätigkeitsbeschreibung
■ utilize analytical and technical expertise to provide insights and proposals to support business improvements
■ develop action plans to mitigate risks in decision-making while increasing profability by leveraging data science
■ evaluate analytical model findings in the global monitoring report, the company's flagship product
■ actively engaged in the quantitative analysis of sophisticated modeling to address business issues
Amazon Web Services (AWS), Mathematik, Natural Language Processing, Python, Tableau
1/2022 – 2/2023
Tätigkeitsbeschreibung
■ designed models with machine learning to predict customer’s compulsive gambling
■ created monitoring dashboards based on Apache Superset
■ deployed the stack on an Openshifxint environment
■ introduced new tech stacks such as Jupyter, Airflow and Superset
Data Science, Openshift, Python, Tableau
1/2019 – 1/2021
Tätigkeitsbeschreibung
■ routinely communicated development status and plans to senior leadership
■ worked with a team of analysts, and strategy managers to drive tactical
initiatives
■ defined half-year goals for the data science team (OKRs)
■ introduced new tech stack such as Tableau and machine learning on AWS
■ interviewed, onboarded, and mentored data scientists
■ worked cross-functionally to define problem statements, collect data, build
analytical models and make recommendations
■ designed models with machine learning and deep learning to:
● predict customer churn
● calculate customers' life value & commission value
● predict keywords' cost to improve SEA's returns
● detect bot traffic on the search platform
Amazon Web Services (AWS), Apache Spark, Data Science, Natural Language Processing, Statistiken, Tableau
1/2018 – 12/2021
Tätigkeitsbeschreibung
■ design and development of a security information and event management system (LogGuard)
■ design and development of an intrusion detection system (NetGaurd)
■ design and development of a malware sandbox system (MalGuard)
■ design and development of an incident response platform (TicketGuard)
■ design and development of a threat intelligence platform (IntelGuard)
Amazon Web Services (AWS), Elasticsearch, Apache Kafka, Kubernetes, Postgresql, Python
1/2018 – 12/2018
Tätigkeitsbeschreibung
■ built fuzzy matching algorithm with machine learning to identify non-exact matching duplicates
■ assisted in developing internal tools for data analysis
■ analysed and processed complex data sets using advanced querying,
visualisation and analytics tools
■ analysed and created dimensional data modeling to meet OLAP needs
Amazon Web Services (AWS), Apache Spark, Data Science, Apache Kafka, Python, Scala
6/2013 – 12/2017
TätigkeitsbeschreibungData Science (Product Classification, User Preferences Prediction, Reco. System, Image Recognition, Data modelling ... )
Eingesetzte QualifikationenR (Programmiersprache), Maschinelles Lernen, Apache Hadoop, Python, Statistiken
1/2011 – 1/2016
TätigkeitsbeschreibungKey Technologies: C++, JAVA, Postgres, Elasticsearch, MangoDB, Digitalocean.
Eingesetzte QualifikationenApplication Development
1/2008 – 1/2014
TätigkeitsbeschreibungEntwicklung
Eingesetzte QualifikationenPHP
Zertifikate
Ausbildung
Hamburg
TUHH
Hamburg
Casablanca
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- Deutsch (Fließend)
- Englisch (Fließend)
- Französisch (Muttersprache)
- Arabisch (Muttersprache)
- Europäische Union
- Schweiz
- Vereinigte Staaten von Amerika
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