Senior Data Engineer (Azure)
Qualysoft
Posted: February 10, 2026
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Quick Summary
We are looking for a Senior Data Engineer to join our team in Budapest, Hungary, to work on diverse projects for our clients.
Required Skills
Job Description
Founded in 1999 in Vienna, the Qualysoft Group is a manufacturer-independent IT consulting and services company, which successfully provides support for its international customers with the aim of boosting their competitiveness and economic efficiency through innovative IT solutions.
Its focus is on financial services providers, telecommunications companies, the automotive industry and energy service providers. Over 400 employees in 6 subsidiaries work together to ensure state of the art solutions for our clients.
We are looking for new colleagues in Qualysoft teams for diverse projects providing continuous learning opportunities. Our common goal is to provide honesty, development and a stable background while getting to know the latest technologies. We are waiting for your application for the position below!
As a Senior Data Engineer, you will design, build, and manage data pipelines that support data-driven decision making and machine learning across various products and services.
You will collaborate with stakeholders to understand data requirements, model data flows, transform raw data, ensure data quality, and comply with data governance standards. You will use your skills and experience in software engineering, cloud data engineering, data platforms, and data visualization to deliver scalable and reliable data solutions.
Responsibilities: :
• Collaborate across squads to define data requirements, roadmaps, use cases, and metrics for data products or features.
• Design and document data models, data pipelines, schemas, and flows that meet business and analytical needs.
• Extract, transform, and load data from various sources using query languages, tools, and APIs.
• Ensure data quality, completeness, and reliability across data pipelines.
• Develop and implement data tools, tests, and monitors to optimize data performance and troubleshoot issues.
• Comply with data governance policies and standards for data security, privacy, and classification.
• Contribute to the data glossary and data catalog to document data sources, definitions, and lineage.
Requirements::
• Bachelor's or Master's degree in Computer Science, Math, Software Engineering, Computer Engineering, or related field.
• Experience in data engineering, data science, software development, or data modeling.
• Knowledge of programming languages, such as Python, Java, Scala, or C#.
• Knowledge of Microsoft Azure data platform.
• Experience with data tools and frameworks, such as Databricks, Spark, Kafka.
• Knowledge of SQL data query language.
• Experience with Azure Data Lake, Azure Data Factory.
• Experience with data governance and compliance standards, such as GDPR.
Advantages::
• Experience with data visualization tools, such as Power BI.
• Relevant Microsoft Cloud certifications are a plus.
• Strong communication, collaboration, and problem-solving skills.
• Fluent in Hungarian and intermediate or above level of English is a must.
Why we think you will love working here:
With us you count as a person, our doors are always open.
We live the Qualysoft Team Spirit and stand for transparency!
Fresh wind and new ideas are welcome, because standstill is a foreign word at Qualysoft.