Data Pipeline Development & OrchestrationStefanos Mandalas
I specialize in building robust data pipelines tailored to your business needs, ensuring seamless data flow from source to destination. My services include end-to-end orchestration and real-time monitoring, providing you with reliable, automated, and scalable data solutions.
What's included
Data Ingestion
Extract data from APIs, databases, cloud storage (e.g. S3). Support batch or real-time ingestion (e.g. Kafka).
Data Processing
Implement ETL/ELT workflows with modern tools such as Apache Spark and Pandas. Clean, aggregate, and format data for analytics and machine learning.
Data Orchestration
Build automated data workflows using tools such as Apache Airflow. Implement scheduling, dependency management, and failure handling.
Data Pipeline Monitoring & Logging
Set up observability with Prometheus, Grafana, or Elastic Stack.
Documentation & Handoff
Provide a technical documentation package with architecture diagrams. Conduct a handoff session for knowledge transfer and future maintenance.
FAQs
The timeline varies depending on the project scope and complexity. We’ll agree on a detailed timeline before starting.
Yes, I provide continuous monitoring, optimization, and troubleshooting through a monthly retainer instead of hourly. However, we can agree on a grace period (e.g. 2 weeks) during which I will offer free support to ensure that the delivered solution does not have issues in production. This, combined with the delivered high-quality, comprehensive documentation, as well as the handoff session, should ensure that the project can be maintained with ease.
Stefanos's other services
Starting at$20 /hr
Tags
Kafka
pandas
PySpark
Trino
Data Engineer
DevOps Engineer
Software Architect
Service provided by
Stefanos Mandalas Glyfada, Greece
Data Pipeline Development & OrchestrationStefanos Mandalas
Starting at$20 /hr
Tags
Kafka
pandas
PySpark
Trino
Data Engineer
DevOps Engineer
Software Architect
I specialize in building robust data pipelines tailored to your business needs, ensuring seamless data flow from source to destination. My services include end-to-end orchestration and real-time monitoring, providing you with reliable, automated, and scalable data solutions.
What's included
Data Ingestion
Extract data from APIs, databases, cloud storage (e.g. S3). Support batch or real-time ingestion (e.g. Kafka).
Data Processing
Implement ETL/ELT workflows with modern tools such as Apache Spark and Pandas. Clean, aggregate, and format data for analytics and machine learning.
Data Orchestration
Build automated data workflows using tools such as Apache Airflow. Implement scheduling, dependency management, and failure handling.
Data Pipeline Monitoring & Logging
Set up observability with Prometheus, Grafana, or Elastic Stack.
Documentation & Handoff
Provide a technical documentation package with architecture diagrams. Conduct a handoff session for knowledge transfer and future maintenance.
FAQs
The timeline varies depending on the project scope and complexity. We’ll agree on a detailed timeline before starting.
Yes, I provide continuous monitoring, optimization, and troubleshooting through a monthly retainer instead of hourly. However, we can agree on a grace period (e.g. 2 weeks) during which I will offer free support to ensure that the delivered solution does not have issues in production. This, combined with the delivered high-quality, comprehensive documentation, as well as the handoff session, should ensure that the project can be maintained with ease.
Stefanos's other services
$20 /hr