07/16/2026 updated

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Azure Data Engineer & Technical Lead - Databricks & PySpark Specialist

Almere, Netherlands
Only remote
Bachelor's degree
Almere, Netherlands
Only remote
Bachelor's degree

Profile attachments

CV EN Tigor Sinuraja 20260618.pdf

About me

Key Areas of Expertise: Designing and leading end-to-end data pipelines and analytics solutions on Azure and Databricks. Implementing scalable frameworks using PySpark for large-scale data processing.

Agile MethodologyAutomationMicrosoft AzureContinuous IntegrationData IntegrationData ManagementData Vault ModelingDevOpsMachine LearningPerformance TuningPredictive ModellingAzure Data FactoryGitMicrosoft FabricData LakePySparkTeam ManagementSoftware Version ControlDatabricks
Experienced Data Engineer and Technical Lead with strong expertise in Azure Databricks, PySpark, and Azure Data Factory. Recent projects include building a dynamic framework to automate Data Vault 2.0 object generation from metadata, delivering a scalable foundation for enterprise data integration. Developed ADF pipelines for ingesting diverse sources into Delta Lake, implemented Unity Catalog for GDPR compliance, and prepared data for predictive modeling. Applied CI/CD practices using Azure DevOps and GIT to ensure automated deployments and version control. Previous roles involved leading teams in data ingestion, migration, and optimization, leveraging PySpark, Azure Cloud, and Data Vault methodologies. Skilled in metadata-driven automation, performance tuning, and agile delivery for large-scale data platforms. Holds certifications in Data Vault modeling, and completed courses on Microsoft Fabric and Machine Learning Engineering. Committed to delivering cloud-native architectures with strong governance and continuous integration.
















Experience

Professional experience10+ years
Freelancer since2022

Languages

EnglishGoodDutchGood

Project history

Data Architect

Logius, the Ministry of Interior and Kingdom Relations

Azure Data Engineer

Ayvens
Developed a dynamic solution in Databricks and PySpark to automatically generate all Data Vault 2.0 objects from user-defined metadata. Enabled delivery of reliable, maintainable, and scalable enterprise-wide foundation for data integration and historization from various sources.

Data Lake Engineer / Technical Lead

Stater N.V.
Guided offshore and onsite developers in building ingestion pipelines for Data Lake using Informatica BDM. Contributed to regulatory reports creation using PySpark on on-prem Spark cluster and maintained the Stater Pool Allocation Tool.

Senior ETL Developer / Technical Lead

NS
Led data transformation initiatives including converting data mart sources to new system for material adjustments and transitioning to Azure. Rebuilt Seat Probability KPI application and established new data foundation based on DataVault model.

Lead Datawarehouse / Architect

i2i
Shaped future vision for Data Warehouse architecture, providing strategic advice to management. Integrated new data sources by designing and maintaining data pipelines, selected Data Vault automation tool for i2i Data Warehouse.

Developer (Enterprise Data Warehouse)

UMC Utrecht
Designed Data Vault models and developed ETL programs in SAS DI to integrate new data sources. Developed system to automatically collect and send intraoperative measurements to international central database in USA.

Datawarehouse specialist / Information analyst

Flevoziekenhuis
Redesigned and developed data warehouse with clear separation between staging, historical, and reporting layers. Translated information needs into accurate reports and queries while managing ad hoc requests.

Senior Developer

Q-Consult Zorg, an IQVIA business
Developed and guided internal developers in creating Business Objects Universe and Web Intelligence Reports. Created applications in QlikView and designed modules for data extraction as part of Casemix Correct.

Datawarehouse administrator / developer

Nederlandse Zorgautoriteit
Designed and implemented data marts, ETL processes, and reporting systems for healthcare processes analysis. Led technical projects including Oracle Cognos and Oracle OWB migration, developed Java applications for data processing.

Application developer

Prismant B.V.
Designed and implemented nationwide system enabling hospitals in Netherlands to access financial information via internet portal with Cognos cubes. Developed Cognos cubes with market and benchmarking data for hospitals.

Developer

Client Vision B.V.
Developed promotion management application for Friesche Vlag and online examination system for Vrije Universiteit Amsterdam using PL/SQL and HTML generation. Maintained Oracle reports and created software generators.

Certificates

Azure Databricks Platform Architect

Databricks

2026

Databricks Generative AI Fundamentals

Databricks

2026

Azure Databricks Platform Architect

Databricks

2026

DP-700 Azure Fabric Data Engineer Associate

Microsoft

2026

Databricks Data Engineer Associate

Databricks

2026

AZ-900 Azure Fundamentals

Microsoft

2019

Data Vault Modeler

Genesee Academy

2017


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