Clemence Ciupek

Clemence Ciupek

๐Ÿ“ž (+33)6 65 19 82 81 ๐Ÿ“ง mc@42ai.fr ๐Ÿ”— LinkedIn ๐Ÿ’พ GitHub

Work Experience

Analytics Engineer, Order Purchase & Revenue
Vinted, Berlin, Germany

Engineering comprehensive analytics reporting models, from ingestion to visualisation with cloud-based tools. Collaborating with cross-functional teams, including engineering and data teams, to design and implement scalable event-driven data architectures. Participating in migration to cloud based data warehouse.

Decision Scientist, Marketing
Vinted, Berlin, Germany

Designing and implementing complex pipelines to measure the effectiveness of marketing strategies, creating new metrics to translate users behaviour to actionable insights and collaborating closely with other data scientists, analysts and engineers, as well as campaign managers to drive business impact and improve marketing campaigns efficiency.

Data Science & Analytics Intern, Marketing
Vinted, Berlin, Germany

Developing a comprehensive automated tool for sentiment analysis and topic modelling of Trustpilot reviews related to Vinted. This project provided hands-on experience in data scraping and processing, model inference using PySpark, and constructing data visualisation dashboards in Looker.

Quantitative Analyst
Natixis Investment Managers International, Paris, France

One year apprenticeship at Natixis IM contributing to the development of decision-support tools and algorithm, from building the solution to industrialising it, as well as applied researching in quantitative finance.

Structured Products Engineer Intern
Sociรฉtรฉ Gรฉnรฉrale CIB, Paris, France

6-months internship in the trading room, assisting in the issuance of Structured Products for the EMEA sales desks.

Quantitative Research Intern
B&CO, Paris, France

6-months internship in the quantitative research team of an independent consulting and quantitative research firm in Finance.

Education

Software Engineering @42Paris
Ecole 42, Paris, France

Algorithm & AI, Network & System Administration, Graphics, Unix, Imperative Programming in C, Object Oriented Programming in C++ and more.

Example projects:

  • ft_irc: write a custom IRC server working with a real IRC client (GitHub)
  • ft_containers: re-implement the various container types of the C++ std library (GitHub)
  • minishell: create a simple shell in C (GitHub)
  • inception: deploy a LEMP stack with Wordpress using docker-compose (GitHub)
  • miniRT: ray tracing in C (GitHub)
MSc. in Economics and Financial Engineering
PSL University (Dauphine), Paris, France

Stochastic Calculus, Derivatives, Portfolio Management, Machine Learning, Factorial Analysis, C#, C++, Python, R, Risks Management

Bachelor's Degree in Applied Economics
PSL University (Dauphine), Paris, France

Statistics, Econometrics, International Economics, Financial Analysis, Financial Markets, Applied Mathematics, VBA, SQL

Side Projects

SynthLab @FabLab NK

Working on DIY audio hardware projects such as Eurorack modules, analog and digital synthesisers, guitar pedals and other devices.

Participating in SUPERBOOTH25, an international trade fair and festival for electronic musical instruments in Berlin.

Hand2Text

Co-developer of an open-source project translating sign language to written English using computer vision. Gained experienced with large dataset manipulation, storage and versioning (with AWS bucket and DVC).

๐Ÿ”— GitHub

Hackathon #CloudForClimate by Google Cloud Platform

Collaborated on a project predicting soil moisture from satellite imaging. Developed a complex data pipeline, training and inference framework on GCP.

Technical Skills

Programming Languages: Python, Scala, Spark, C, C++, C#, R, VBA, Matlab, Assembly
SQL: Proficient in writing SQL queries, data manipulation, and database management
Deep Learning Framework: Experienced in working with PyTorch for deep learning projects
Data Visualisation: Experience with data visualisation tools like Looker and Tableau
Version Control: Familiar with Git for code versioning and DVC (Data Version Control) for efficient data management
Cloud Services: Experienced with GCP and AWS, including data storage, access, versioning, deep learning algorithm training, and inference.

Languages

๐Ÿ‡ซ๐Ÿ‡ท FR Native ๐Ÿ‡ฌ๐Ÿ‡ง EN Fluent ๐Ÿ‡ฎ๐Ÿ‡น IT Conversational ๐Ÿ‡ช๐Ÿ‡ธ ES Conversational ๐Ÿ‡ฉ๐Ÿ‡ช DE Basic