Senior Data Engineer (GCP)

About the Position

We are seeking a Senior Data Engineer (GCP) with 5+ years experience to join our IT Services Center in Bucharest, focusing on scalable data pipelines.

Responsibilities

• Design, develop, and optimize ETL/ELT pipelines and data transformation workflows using SQL, and GCP-native ETL tools
• Ensure high performance, scalability, and cost efficiency while supporting data warehousing initiatives
• Build, optimize, and maintain scalable data pipelines leveraging Python with PySpark or Apache Beam
• Build and manage big data processing solutions leveraging Apache Spark on GCP Dataproc and Dataflow for batch and streaming workloads
• Utilize Cloud Storage, BigQuery, and other GCP data lake services to enable scalable and efficient storage, retrieval, and analytics of large datasets
• Develop and implement robust data models to support Data Warehousing (BigQuery) and Business Intelligence reporting (Looker, Data Studio)
• Ensure data quality, validation, and optimization to maintain consistent, reliable, and trustworthy datasets
• Leverage GCP cloud-native services-including Pub/Sub, Cloud Functions, Cloud Run, and Workflows-to design and deliver scalable, event-driven data solutions
• Collaborate closely with BI and analytics teams to facilitate seamless access to data and support actionable insights
• Implement and maintain CI/CD pipelines for automated deployment, monitoring, and operational management of data solutions

Requirements

Technical

• At least 5 years of experience in Data Engineering
• Strong proficiency in Python and SQL
• Experience with PySpark or Apache Beam
• Experience with workflow orchestration (Apache Airflow / Cloud Composer, GCP Workflows)
• Expertise in GCP Data Lake & Warehouse stack (Cloud Storage, BigQuery, Dataproc, Dataflow, Pub/Sub)
• Experience with BI tools (Looker, Data Studio preferred)
• Strong knowledge of ETL best practices, Data Modeling, and Data Warehousing
• Solid understanding of CI/CD pipelines and DevOps principles

Education

• University degree in Computer Science, Mathematics, or another related field

Others

• Good level of English (oral and written)
• Strong analytical and problem-solving skills
• Ability to quickly learn and adapt to new technologies
• Ability to work in a fast-paced, agile environment

Nice to Have

• Experience with Snowflake or multi-cloud architectures
• Knowledge of Terraform and/or Deployment Manager
• Experience in the financial-banking industry

We Offer

• Competitive salary
• Opportunity to work with leading technologies and tools
• Collaborative and innovative work environment

About the Company

IntelSol is a leading IT services provider, dedicated to delivering high-quality solutions and services to our clients. We are committed to fostering a culture of innovation, excellence, and continuous learning.