ONE-Consultants
The Netherlands / Global
The Netherlands / Global
This role is for professionals seeking a long-term career with us; subcontractor applications will not be considered.
We are seeking an experienced Senior Data Engineer to design, build, and optimize modern
data platforms using the Databricks Lakehouse Platform . The ideal candidate will have 10+
years of data engineering experience
years of data engineering experience
and deep expertise in Lakehouse
Architecture , Medallion Architecture , cloud-native data solutions, and enterprise-scale data
governance practices.
Key Responsibilities
Data Platform Architecture & Engineering
Design and implement scalable, high-performance data platforms using the Databricks Lakehouse architecture.
Lead the development of enterprise data solutions leveraging Bronze, Silver, and Gold layers following Medallion Architecture principles.
Build and maintain batch and streaming data pipelines for large-scale data processing.
Develop reusable data frameworks, accelerators, and engineering best practices.
Optimize data storage, processing, and query performance across cloud environments.
Databricks Development
Design, develop, and maintain Databricks workflows using PySpark, SQL, and Python.
Implement and manage Delta Live Tables (DLT) pipelines.
Utilize Unity Catalog for centralized governance, metadata management, access controls, and lineage tracking.
Support advanced analytics, machine learning, and AI workloads on the Databricks platform.
Monitor and troubleshoot production data pipelines and platform performance.
Data Governance & Quality
Establish and enforce enterprise data governance standards and policies.
Implement data quality frameworks, validation rules, reconciliation processes, and monitoring solutions.
Ensure compliance with security, privacy, regulatory, and audit requirements.
Drive metadata management, lineage, cataloging, and data stewardship initiatives.
Collaborate with business and governance teams to improve trust and usability of enterprise data assets.
Design and deploy cloud-native data solutions on Azure, AWS, or GCP.
Implement scalable and secure cloud architectures aligned with enterprise standards.
Optimize cloud resource utilization, performance, and cost management.
Integrate cloud-native services with Databricks-based solutions.
DevOps & Automation
Automate deployment, testing, monitoring, and operational processes.
Apply Infrastructure as Code (IaC) practices using tools such as Terraform or similar.
Promote engineering excellence through code reviews, testing strategies, and release management processes.
Provide technical leadership and mentorship to junior and mid-level engineers.
Collaborate with architects, analysts, data scientists, product owners, and business stakeholders.
Contribute to platform roadmaps, architectural decisions, and technology evaluations.
Lead technical discussions and establish best practices across the data engineering organization.
Required Qualifications
Bachelor's or Master's degree in Computer Science, Information Systems, Engineering, or a related field.
10+ years of experience in Data Engineering, Data Warehousing, or Big Data platforms.
5+ years of hands-on experience with Databricks in enterprise environments.
Strong expertise in:
Lakehouse Architecture
Medallion Architecture
Unity Catalog
Data Governance and Data Quality frameworks
Data Modeling and Data Warehousing concepts
Extensive experience with at least one major cloud platform:
Amazon Web Services (AWS)
Advanced programming experience with:
Python
SQL
PySpark
Strong understanding of CI/CD methodologies and DevOps practices.
Experience implementing Infrastructure as Code (Terraform).
Expertise in performance tuning, optimization, and troubleshooting of large-scale data pipelines.
Strong understanding of security, access controls, and compliance requirements in cloud environments.
Preferred Qualifications
Databricks certifications such as 'Databricks Certified Data Engineer Professional'
Cloud certifications (Azure, AWS, or GCP).
Experience with real-time streaming technologies and event-driven architectures.
Experience supporting AI/ML and Generative AI data platforms.
Familiarity with data observability tools and modern data quality frameworks.
Experience implementing enterprise metadata management and data lineage solutions.
Hiring Process
We aim to complete the interview process in October-November. The targeted onboarding is January 2027 or earlier.
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The Netherlands / Global
The Netherlands / Global
The Netherlands / Global
The Netherlands / Global
The Netherlands / Global
The Netherlands / Global