Hire the Best Big Data Engineers
in Tunisia

I can help you build your Cloud Data Platform. As a Senior Data Engineer ( 7× GCP | 2× Azure and Databricks Certified ) specializing in implementing Cloud Data Platform, building scalable data pipelines, optimizing ETL processes and transform data into insight. I'm also a Teaching Assistant, teaching NLP to postgraduate students, besides working on different NLP projects. Let’s collaborate 🤝 to transform your data into results! 📈

Dear Clients, I am Mohamed Kadhem Belghuith, a Computer Science Engineer from the National Engineering School of Sfax and an experienced Senior Data Engineer. I have worked with clients on Upwork and beyond, delivering high-quality data solutions using a wide range of technologies: ETL Development & Data Pipelines: Python (Pandas, Airflow), SQL, Apache Spark Data Warehousing: Snowflake, BigQuery, Amazon Redshift Cloud Platforms: AWS (Glue, S3, Lambda), GCP, Azure Databases: PostgreSQL, MySQL, MongoDB Big Data & Streaming: Kafka, Hadoop, Spark Streaming Data Visualization & Reporting: Power BI, Tableau, Metabase Data Modeling & Architecture: Star/Snowflake schemas, dimensional modeling I also have experience in APIs, automation, and data quality management. Why choose me: ✅ Excellent Client Reviews ✅ Fast and Clear Communication ✅ High-Quality, Scalable Solutions ✅ Passionate About Clean, Maintainable Code The 🏆Client Review🏆 below, and many others in my reviews section, reflect the quality and value I bring: "Mohamed is a top-tier Data Engineer! He quickly understood our complex requirements, built a scalable pipeline in record time, and even went beyond by optimizing queries we hadn't flagged. Highly proactive, skilled, and easy to work with. Will definitely hire again!" Let’s build something data-driven and impactful together! Best regards, Mohamed Kadhem Belghuith

Hi there! I am Mohamed Ali, a highly skilled and certified Senior Data Engineer with over 4 years of experience in building, optimizing, and managing data platforms. My expertise lies in creating scalable data solutions, orchestrating workflows, and driving insights through advanced analytics. What I Bring to the Table: - 🌐 Cloud Expertise Specialized in Google Cloud Platform (GCP) with hands-on experience in BigQuery, Dataform, Cloud Run, and Composer (Airflow). - 📊 Data Integration & Analysis: Seamless integration of data sources (Salesforce, flat files, etc.) using tools like Fivetran. - 🛠️ Big Data Processing: Proficient in Apache Spark, Hadoop, and Kafka for batch and real-time data processing. - 📈 Infrastructure Automation: Skilled in Terraform, Docker, Kubernetes, and CI/CD pipelines to ensure efficient and automated deployments. - 🛡️ Data Security: Implementing data masking and sensitive data protection strategies to ensure compliance and security. Key Achievements: - Successfully built a centralized GCP data lake for Rimowa (LVMH Group), enabling advanced analytics and efficient reporting. - Migrated legacy systems to modern infrastructures, boosting scalability and reducing operational costs. - Orchestrated complex workflows for data ingestion, processing, and transformation with Apache Airflow. Why Hire Me? I combine technical expertise with a business-oriented mindset, ensuring that every solution I deliver aligns with your goals. Whether you need to migrate your systems, build a data pipeline, or derive actionable insights, I’m here to help. 💡 Let’s turn your data into a competitive advantage!