Tarek Salha
Cloud Engineering
Experience
Cloud Engineering
Freelancer
- Development, operation and support of BI platforms and microservice architectures
- Development of an open-source BI scheduling tool
Senior Data Architect
T-Systems International GmbH
Business Intelligence Consultant
Ceteris AG
- Specialization in data integration and processing, AI and IoT, Azure cloud
- Profound project management experience
- Successful participation in various projects in different verticals
Trainee Business Development
Sparkassen Rating und Risikosysteme GmbH
- Development of new rating products for large enterprise customers
- Development of a comprehensive test suite to rule out design and implementation errors
Student Associate Research and Development
JENOPTIK Diodelab GmbH
- Implementation of data extraction batch jobs for readout and processing of sensor data of several production machines and storage in a data warehouse
- Measurement system analysis and initial operation of a diode LIV test system
Industries Experience
See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.
Experienced in Information Technology (11 years), Professional Services (8 years), Banking and Finance (1 year), and Manufacturing (1 year).
Business Areas Experience
The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.
Experienced in Information Technology (12 years), Business Intelligence (11 years), Project Management (8 years), Product Development (2 years), Quality Assurance (1 year), and Research and Development (1 year).
Summary
I am a Microsoft certified Cloud Developer with a strong focus on data analytics. During my 10 years of experience, I have developed a strong understanding of relational and unstructured data using tools like SQL, C#, Python or Spark.
I conducted numerous data analytics projects, that laid out the groundwork for revealing game-changing insights for my clients, including well-known enterprises such as DHL, VW and Telekom.
I also gained a lot of experience in creating complex Power BI and Tableau dashboards, that turned plain data into meaningful information.
I am currently developing an open-source BI scheduling tool named stage director.
Skills
- Programming Languages: C#, Powershell, Python, R, Sql
- Technologies: Azure Ml, Power Bi, Power Query / Dax, Tableau, Azure Infrastructure, Terraform / Pulumi, Azure Synapse Analytics, Databricks / Spark, Azure Iot Suite, Azure Serverless Computing, Azure Sql / Sql Server
- M365 / Power Platform
Languages
Education
Freie Universität Berlin
Master of Physics · Physics · Berlin, Germany
Freie Universität Berlin
Bachelor of Physics and Computer Science · Physics and Computer Science · Berlin, Germany
Gauß-Oberschule Berlin
Abitur · Berlin, Germany
Certifications & licenses
Microsoft Certified Cloud Developer
Profile
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