Freelancer profile translated to English.
Back to original languageAbout Roxana
During my PhD in Computer Science, I worked on several data analysis projects (data collection, cleaning, visualization, analysis, reporting). Recently, I also completed a data analysis training to help me consolidate my data analysis skills.
I have worked on various projects (A public health study; Company sales analysis; Fake ticket detection; Electricity demand prediction) and have also developed simple Shiny dashboards.
I enjoy learning new things and always try to expand my skills. I am curious, adaptable, versatile, and I persevere until I find a solution.
I want to bring my skills and experience to help you find the right solutions to your problems. The tasks I can help you with are:
- data cleaning
- report automation
- automation of various tasks
- merging data from multiple sources
- data visualization
- sales analysis
- market basket analysis
- product associations
- data forecasting
I look forward to working with you. Do not hesitate to contact me.
Romanian
Native or bilingual
English
Fluent
French
Conversational
Remote only
Primarily works remotely
Experience
- Ensta-ParisTechResearch Engineer (Fixed-term contract)RESEARCHSeptember 2018 - June 2019 (10 months)Palaiseau, FranceCarried out several experiments with social robots.Developed a facial landmark detector in thermal images using Python.Performed several statistical analyses in R and Python.
- ARMINES/ENSTA-ParisTechResearch Engineer (Fixed-term contract)RESEARCHSeptember 2015 - July 2018 (2 years and 11 months)Palaiseau, FranceMember of the ENSTA team in the EU H2020 ENRICHME project.Worked within an international team (several European countries).Developed the graphical interface for the Kompai and Tiago robots (using ROS, HTML, CSS, Javascript, Python, and R).Used git for collaborative development of the robot interface.Analyzed data collected during several experiments conducted in elderly care centers in the partner countries of the project.
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Education
- Data Analyst (Titre Niveau 6 - RNCP34964)OpenClassrooms2022Apprenez à comprendre les données afin d'en tirer des informations précieuses pour une entreprise. Responsable de la chaîne de collecte et de traitement de données
- Doctorat en Informatique (Titre Niveau 8)ENSTA-Paris2019Réalisation de plusieurs experiences avec un robot social (les résultats ont été publiée dans des revues internationale). Sauvegarder des données dans plusieurs formats (JSON, CSV, rosbags, MySQL). Publication de plusieurs articles dans des revues internationales