Mark Tanios
Cario
Summary
With 9+ years of experience in data engineering, I specialize in building scalable data platforms, optimizing infrastructure, and delivering actionable insights. I have extensive expertise in GCP, AWS, and other data technologies, with a proven track record in telecommunications, banking, and AI sectors. My core skills include leading data initiatives, implementing complex pipelines, and maintaining robust data systems.
Overview
8
8
years of professional experience
1
1
Certification
Work History
Senior Data Engineer
Nomo Fintech
08.2024 - Current
- Collaborated on ETL (Extract, Transform, Load) tasks, maintaining data integrity and verifying pipeline stability.
- Building and Maintaining data platform on AWS
Data Engineer
Ultimate AI
08.2022 - 05.2024
- As part of the analytics squad, I'm building and maintaining a data platform enabling better insights for Ultimate customers
- Used Stack: GCP, terraform
Senior Data Engineer
Talabat
12.2020 - 08.2022
- Participate in the design and implementation of the architecture of the data infrastructure and storage platforms
- Used Stack: GCP, terraform, AWS, Lambda functions, S3.
Big Data Engineer
Ejada Systems
10.2019 - 12.2020
- Working with Ejada Systems to build, deploy, and maintain Big Data solutions in huge firms like AlRajhi Bank and the Ministry of Finance of KSA
- Managed Big Data Components using Cloudera Manager.
Data Analytics Senior Engineer
Vodafone Egypt
08.2018 - 10.2019
- Guarantee the quality of network nodes through digesting and processing node's log files
- Used Splunk to pull and process these large volumes of source data.
Application Analyst
Commercial International Bank (CIB)
06.2016 - 08.2018
- Application owner of Siebel CRM
- Providing primary development and technical support.
Education
Post Graduate Professional Diploma in Big Data and Data Science -
Nile University
06.2018
Bachelor (BCS) of Computer and Information Sciences - undefined
Ain Shams University
06.2015
Skills
- GCP
- Data Modeling
- Data Security
- ETL development
- Airflow
- Terraform
- SQL
- Spark
- Python
- Linux
- AWS
- NoSQL
Certification
- Google Certified Professional Data Engineer
- Big Data & Data Science professional Diploma Certification from Nile University
- Denodo Data Virtualization Certification
- Best Graduation project: Kinfusion Car (using C#, Android and C)
- IELTS (09/2016) Reading: 6.0 Writing: 6.0 Listening: 7.0 Speaking: 6.5
Languages
English
Arabic
Projects
Monitoring data performance and modifying pipelines as needed in AlRajhy Bank Implementing Security Module (Kerberos and Sentry) at MOF Implementing DataLike project using Spark Implementing high scale pipelines at AlRajhy Bank Installed and used Elastic Search to monitor network logs at Vodafone Implemented real-time automated solution to track ADSL failure at Vodafone Egypt Implementing Perception classifier and Uber Geospatial Analysis Using Python at Nile University Statistical analysis on EU Stock Market Using Python at Nile University Twitter Sentiment Analysis Using Python at Nile University
Timeline
Senior Data Engineer
Nomo Fintech
08.2024 - Current
Data Engineer
Ultimate AI
08.2022 - 05.2024
Senior Data Engineer
Talabat
12.2020 - 08.2022
Big Data Engineer
Ejada Systems
10.2019 - 12.2020
Data Analytics Senior Engineer
Vodafone Egypt
08.2018 - 10.2019
Application Analyst
Commercial International Bank (CIB)
06.2016 - 08.2018
Bachelor (BCS) of Computer and Information Sciences - undefined
Ain Shams University
Post Graduate Professional Diploma in Big Data and Data Science -
Nile University
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