Open to opportunities

azza mayel

@azzamayel

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Data Engineer with expertise in data integration, storage, and visualization.

Tunisia

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What I'm looking for

Seeking a challenging role that leverages my data engineering expertise to drive business growth and improve organizational performance.

As a seasoned Data Engineer, I have a proven track record of designing and implementing data solutions that drive business growth. With expertise in data integration, storage, and visualization, I have worked with various technologies such as PostgreSQL, Apache Airflow, and Power BI to ensure seamless data workflows. My passion lies in leveraging data to inform business decisions and drive organizational performance.

Throughout my career, I have collaborated with cross-functional teams to validate business rules and ensure data accuracy. I am well-versed in developing scripts for data collection and preparation, as well as conducting complex data analysis using SQL. My certifications in Azure, Google Cloud, and AWS demonstrate my commitment to staying up-to-date with industry trends and best practices.

I am a strong communicator with a talent for presenting complex data insights to both technical and non-technical stakeholders. I thrive in fast-paced environments and am always looking for opportunities to improve data quality, efficiency, and reliability.

Experience

Work history, roles, and key accomplishments

Current

Data Engineer

Current

KARTOSA

Oct 2022 - Present (2 years 7 months)

Automated daily data ingestion from SAP and SuccessFactors, designed and implemented storage solutions in PostgreSQL, and developed interactive Power BI dashboards for KPI visualization.

SAP SuccessFactors PostgreSQL Power BI Data Integration Data Storage KPIs

Data Engineer

DATAMOTOR

Oct 2022 - Oct 2022 (-1 years 11 months)

Developed scripts for data collection and preparation, leveraged Apache Airflow for building robust data workflows, and conducted complex data analysis using SQL in Apache Superset.

Python Apache Airflow Superset ETL Data Analysis Power BI

Data Science & Engineering Intern

Agence Des Monts

May 2022 - Sep 2022 (4 months)

Leveraged web crawling techniques, employed data cleaning techniques, and developed an NLP-driven article generation and classification system.

Data Cleaning NLP Classification

Data Engineer - Part time

Global Business Innovative Alliance

Nov 2021 - Feb 2022 (3 months)

Designed AWS pipelines and Lambda functions, designed event-driven Lambda triggers, and optimized data storage within AWS.

AWS Lambda Event Driven Architecture DynamoDB Data Storage

Education

Degrees, certifications, and relevant coursework

National School of Electronics and Telecommunications

National Engineering Diploma, ICT Engineering

2019 - 2022

Completed a National Engineering Diploma in ICT Engineering, covering courses such as Artificial Intelligence, IoT, Machine Learning, Cloud Fundamentals, Data Structures and Algorithms, and Databases.