Senior Data Engineer @ NETCONOMY

Senior Data Engineer @ NETCONOMY

Job Technologies

• Google Cloud Platform
• Google BigQuery
• Python
• Pyspark
• Pandas
• SQL
• Dataform
• Airflow
• Terraform
• Looker
• Power BI
• Vertex AI

Your role in the team

• As a Data Engineer, you'll play a key role in building modern, scalable, and high-performance data solutions on Google Cloud Platform (GCP).
• You'll be part of our growing Data & AI team, designing and implementing data architectures that help clients unlock the full potential of their data.
• Building efficient and scalable ETL/ELT processes to ingest, transform, and load data from various structured and unstructured sources (databases, APIs, streaming platforms) into BigQuery and Cloud Storage.
• Implementing data ingestion and real-time processing using Dataflow (Apache Beam) and Pub/Sub for batch and streaming workflows.
• Developing SQL transformation workflows with Dataform, including version control, testing, and automated scheduling with built-in quality assertions.
• Creating efficient, cost-optimized BigQuery queries with proper partitioning, clustering, and denormalization strategies.
• Orchestrating complex workflows using Cloud Composer (Apache Airflow) and Cloud Functions for event-driven data processing.
• Implementing centralized data governance and metadata management using Dataplex with automated cataloging and lineage tracking.
• Monitoring and optimizing data pipelines for performance, scalability, and cost using Cloud Monitoring and Cloud Logging.
• Collaborating with data scientists and analysts to understand data requirements and deliver actionable insights.
• Staying up to date with GCP advancements in data services, BigQuery features, and data engineering best practices.

Our expectations of you

Qualifications

• Expert-level SQL proficiency for complex transformations, optimization, and analysis.
• Proficiency with Dataform for modular SQL-based data transformations and data pipeline management.
• Solid understanding of data warehousing principles, ETL/ELT processes, dimensional modeling, and data governance.
• Excellent communication and collaboration skills in English (min. B2 level).
• Ability to work independently and as part of an agile team.
• Google Professional Data Engineer certification.
• Knowledge of BigLake for unified access and management of structured and unstructured data.
• Familiarity with Infrastructure-as-Code (Terraform) for automating GCP resource provisioning and CI/CD pipelines.

Qualifications

• 3+ years of hands-on experience as a Data Engineer with proven expertise in Google Cloud Platform (GCP).
• Strong experience with BigQuery (SQL, partitioning, clustering, optimization) and Dataflow (Apache Beam).
• Strong programming skills in Python with experience in data manipulation libraries (PySpark, pandas).
• Experience integrating data from various APIs and streaming systems (Pub/Sub).
• Cloud Composer experience for workflow orchestration.
• Experience with Dataplex for managing metadata, lineage, and data governance.
• Experience with data visualization tools such as Looker, Looker Studio, or Power BI.
• Interest in or experience with machine learning workflows using Vertex AI or similar platforms.

Topics that you deal with on the job

• Cloud Computing
• AI
• Data Economy

Job Locations

• Standort Wien
  Walcherstraße 1A, Austria Campus 6, Stiege Wien Austria
• Standort Klagenfurt
  see:PORT; Hauptstraße Pörtschach Austria
• Standort Graz Waagner-Biro-Straße
  Brauquartier Graz Austria

Salary

from 53.802€ gross per year

This is your employer

NETCONOMY

Graz, Vienna, Gemeinde Schwechat, Berlin, Pörtschach am Wörther See, Dortmund, Amsterdam, Zurich, Belgrade, Pozuelo de Alarcón, Novi Sad

NETCONOMY is a leader in designing digital platforms and customer experience innovations, helping companies to identify and successfully capitalize on digital potential. Our flexible, scalable solutions are based on the latest technologies from SAP, Google Cloud, and Microsoft Azure. With over 20 years of experience and nearly 500 experts across Europe, we help our clients increase their innovation power and expand their core businesses into the digital world.