Zakaria B.-Machine Learning / Software Developer
Check rate
Experience
Machine Learning / Software Developer
X-FAB Semiconductor Foundries GmbH
- Training Machine Learning models for different purposes.
- Programming with languages such as R and Python, depending on the project requirements.
- Develop, test, and maintain R shiny applications for semiconductor wafer production.
- Documenting code, project requirements, design decisions, and development processes.
- Performing integration testing and debugging to ensure the software functions correctly.
- Coding, debugging, and ensuring quality standards for smooth operations.
- Using Git and GitHub to manage changes and collaborate efficiently with fellow developers.
- Using Docker and Jenkins for application containerization.
- Staying updated on the latest tools, technologies, and best practices in software development.
- Providing back-up support for MES (Manufacturing Execution System).
- Getting involved in project management, such as task prioritization and project timelines.
- Maintaining and optimizing deployed apps.
Data Scientist
ATCS GmbH
- Analyzing data, documenting findings, and presenting results to customers.
- Developing products and services for data analytics projects.
- Developing sustainable machine learning methods to provide data-driven solutions.
- Implementing solutions in existing system landscapes.
- Analyzing and visualizing customer data to identify trends, patterns, and anomalies.
- Further developing existing analytics solutions.
Internship Data Science
Witt Weiden (Witt-Gruppe)
- Building Machine Learning models using R and Python.
- Building recommender systems for the Witt Gruppe online shop.
- Visualizing data with ggplot2 and Power BI.
- Developing an application with R Shiny.
- Performing ETL using Airflow.
- Using e-conda for online shop data analysis.
- Preparing PowerPoint presentations of the results.
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Manufacturing, Information Technology, Professional Services, and Retail.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Information Technology, Product Development, Project Management, and Business Intelligence.
Skills
- Python
- R
- Sql/Nosql
- Tensorflow
- Pytorch
- Transformers
- Generative Ai
- Llm
- Docker
- Git/Github
- Machine Learning
- Statistical Analysis
- Data Visualization
- Mysql
- Azure
- Time Series Analysis
- Hadoop Spark
- Recommender Systems
- Nlp
- Sap
- Javascript
- Html
- Css
- Deep Learning
Languages
Education
Otto Von Guericke Universität
Master degree · Statistics · Magdeburg, Germany
Faculty of sciences of Tunis
Bachelor’s · Mathematics · Tunis, Tunisia
Certifications & licenses
Java
PHP
Web Design, MS Office, Programming
Statistics
Experience
Global experience
Expertise
Qualifications
Frequently asked questions
Have questions? Find more information here.
Zakaria is based in Erfurt, Germany.
Zakaria speaks the following languages: Arabic (Native), German (Advanced), English (Advanced), French (Advanced).
Zakaria has at least 5 years of experience. During this time, Zakaria has worked in at least 3 different roles and for 3 different companies. The average length of individual experience is 2 years and 10 months. Note that Zakaria may not have shared all experience and actually has more experience.
Based on recent experience, Zakaria would be well-suited for roles such as: Machine Learning / Software Developer, Data Scientist, Internship Data Science.
Zakaria's most recent position is Machine Learning / Software Developer at X-FAB Semiconductor Foundries GmbH.
In recent years, Zakaria has worked for X-FAB Semiconductor Foundries GmbH and ATCS GmbH.
Zakaria is most experienced in industries like Manufacturing, Information Technology, and Professional Services. Zakaria also has some experience in Retail.
Zakaria is most experienced in business areas like Information Technology, Product Development, and Project Management. Zakaria also has some experience in Business Intelligence.
Zakaria holds a Master in Statistics from Otto Von Guericke Universität and a Bachelor in Mathematics from Faculty of sciences of Tunis.
Zakaria has 3 certificates. These include: Java, PHP, Web Design, MS Office, and Programming.
The availability of Zakaria needs to be confirmed.
Daily rate distribution
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Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 14 Nov 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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