Data Engineer (DBX,dbt), Regular

Data Engineer (DBX,dbt), Regular

Miejsce pracy: Warszawa

Technologies we use

Expected

• Python
• SQL
• PySpark

Optional

• dbt
• GitHub

Operating system

• Windows

About the project

We are looking for a Regular Data Engineer to join a new, innovative project for one of our key clients in the insurance industry. You will work in a hybrid model with teammates based in Poland and collaborate with global stakeholders, including direct interaction with business users. This project focuses on building an advanced solution leveraging Large Language Models (LLMs) to scan documents and support automated decision-making processes.

Your responsibilities

• Contribute by building a training dataset for document processing and decision support
• Design and implement end-to-end data pipelines (ingestion, transformation, storage, and consumption)
• Prepare and maintain high-quality training datasets for machine learning models
• Work with large-scale data on a modern cloud data platform (Databricks)
• Apply best practices in data engineering, testing, and deployment
• Collaborate closely with data scientists, engineers, and business stakeholders
• Continuously improve performance, reliability, and automation of data workflow

Our requirements

• Strong experience with Databricks (DBX)
• Advanced knowledge of Python (experience with libraries such as Pydantic is a plus; PydanticAI is a strong advantage)
• Solid experience in building and optimizing ETL/ELT pipelines
• Very good knowledge of SQL and relational databases
• Experience with PySpark
• Familiarity with dbt is a plus
• Experience with Azure Data Services is an advantage
• Knowledge of CI/CD practices and tools (e.g. GitHub)
• General understanding of infrastructure, orchestration, and IT security principles
• Proven experience in Data Engineering (Regular level)
• Bachelor’s or Master’s degree in a technical field (e.g. Computer Science, Engineering) or equivalent experience
• Fluent English (written and spoken)
• DevOps mindset (“you build it, you run it”)
• Ability to understand complex requirements and translate them into actionable solutions
• Strong communication skills and ability to work with cross-functional teams
• Attention to detail, especially regarding data quality and business logic
• Proactive attitude, ownership, and willingness to learn new technologies
• Experience in the insurance domain is a plus

Optional

• Familiarity with dbt
• Experience with Azure Data Services
• Experience in the insurance domain

This is how we organize our work

This is how we work

• agile

This is how we work on a project

• Continuous Deployment
• Continuous Integration
• issue tracking tools
• testing environments

What we offer

• Contract under Polish law: B2B or Umowa o Pracę
• Benefits such as private medical care, group insurance, Multisport card
• There are English classes available
• Hybrid work (at least 1 day/week on-site) in Warsaw (Mokotów)
• Opportunity to work with excellent professionals
• High standards of work and focus on the quality of code
• New technologies in use
• Continuously learning and growth
• International team
• Pinball, PlayStation & much more (on-site)

Benefits

• sharing the costs of sports activities
• private medical care
• life insurance
• remote work opportunities
• fruits
• video games at work
• coffee / tea
• drinks
• parking space for employees
• leisure zone
• Pinball, PlayStation & much more
• English classes

Recruitment stages

• A quick phone call with our Recruiter.
• Online technical interview, testing your skills.
• II face-to-face interview with your potential supervisor.
• ️Feedback.

Join a growing team of dedicated professionals! We love to pass on the knowledge to grow excellence, speak our minds without playing politics, and just enjoy hanging around together. If you share our passions - we want to meet you! So go ahead and apply.

Webellian Sp. z o.o.

Webellian is a well-established Digital Transformation and IT consulting company committed to creating a positive impact for our clients. We strive to make a meaningful difference in diverse sectors such as insurance, banking, healthcare, retail, and manufacturing. Our passion for cutting-edge and disruptive technologies, as well as our shared values and strong principles, are what motivate us. We are a community of engineers and senior advisors who work with our clients across industries, playing a deep and meaningful role in accelerating and realizing their vision and strategy.

Please include the following statement: I hereby authorize Webellian Poland Sp. z o.o. to the process personal data provided in this document for realising the recruitment process pursuant to the Personal Data Protection Act of 10 May 2018 (Journal of Laws 2018, item 1000) and in agreement with Regulation (EU) 2016/679 of the European Parliament and of the Council of 27 April 2016 on the protection of natural persons with regard to the processing of personal data and on the free movement of such data, and repealing Directive 95/46/EC (General Data Protection Regulation).