Data Engineer

rockwoolgroup; Warszawa; On-site; PLN 140,000 - 200,000; Full time

Benefits offered by this job

Competitive salary

Permanent contract after probation

Private medical care

Wellbeing program

Office in Poznań – Nowy Rynek

Job summary

ROCKWOOL is seeking a Data Engineer in Poland to join the Data Science & Engineering team based in Warsaw or Poznań. You will design and enhance a scalable data platform built on Snowflake and Azure, using dbt Cloud for transformations.

You will drive governance, CI/CD improvements, and automation while collaborating with an international team in a dynamic Kanban environment. You will work with data engineers on the platform, gather requirements from business stakeholders, and implement

Qualifications

• 3–5+ years of experience in data engineering.
• Experience in Scrum/Kanban with Jira.
• Ability to gather requirements and work with business stakeholders.
• Ability to propose solutions and solve problems independently.
• Experience in an international team.
• English proficiency at least B2 (spoken and written).

Responsibilities

• Design and enhance a robust data platform built on Snowflake and Azure.
• Leverage dbt Cloud for transformations and optimize CI/CD pipelines.
• Improve governance and monitoring of data processes.
• Contribute to platform hardening and continuous improvement.
• Collaborate with multiple sub-teams and work independently to deliver impactful solutions.

Skills

Data engineering experience

Jira/Kanban

Requirements gathering

Independent problem solving

International team

English (B2+)

Tools

DBT

SQL

Python/Java/C#

Relational databases

CI/CD

Git/GitHub

GitOps

Snowflake

Azure

Terraform

Databricks

NoSQL

Job description

We are seeking a Data Engineer position based in our Warsaw or Poznań location to join the Data Science & Engineering team.

Ready to help build a better future for generations to come? In an ever-changing world, we owe it to ourselves and our future generations to live life responsibly. At ROCKWOOL, we work with dedication to enrich modern living through our innovative stone wool solutions. Join us and make a meaningful difference!

Your future team: You will join our Data Science & Engineering Team , a group of 12 skilled professionals including the Team Leader. The team combines strong expertise in data engineering, analytics, and machine learning, and is structured into several project‑focused sub‑teams working across a variety of business areas. On a daily basis, you will work with several other Data Engineers on the platform (around 5 people).

What you will be doing:

Are you ready to make a real impact and shape the future of our global data platform? We are seeking an experienced Data Engineer to join our team and take on a pivotal role in driving innovation and excellence.

As a Data Engineer, you will be the key person responsible for proposing and implementing cutting‑edge solutions. You will design and enhance our robust data platform built on Snowflake and Azure , leveraging dbt Cloud for transformations. Your expertise will be crucial in introducing new features, optimizing CI/CD pipelines, automating processes, and improving governance and monitoring.

We need someone who thrives on solving complex problems and is passionate about platform hardening and continuous improvement. If you enjoy creating impactful solutions and working independently, this opportunity is perfect for you.

Join us and play a vital role in driving the growth and success of our data platform!

We work in Kanban, and we use Jira to organize whole project from top to bottom.

What you bring:

• 3-5+ years of experience in data engineering
• Ability to work in Scrum in Kanban using Jira
• Ability to gather requirements and work independently with business stakeholders
• Ability to propose solutions and solving them independently
• Experience working in international team
• Proficiency in English at a minimum B2 level , spoken and written

Technical skills:

• Must-have:
• DBT
• SQL
• Python or other objective language (Java, C# etc.)
• Relational databases
• CI/CD operations
• Git (preferred: GitHub), Gitops
• Data architecture skills
• Data integration skills
• Big advantage:
• Snowflake
• IaaC concepts
• Data modeling skills (star, snowflake, vault, etc.)
• Azure
• Iceberg
• Terraform
• Github Actions
• Nice-to-have:
• Jinja
• PowerBI
• Supermetrics
• GCP
• Domain knowledge - finance, marketing, sales
• Databricks
• NoSQL databases

What we offer:

• By joining our team, you become a part of the people-centric work environment of a Danish company.
• We offer you a competitive salary, permanent contract after the probation period, development package, team building events, activity‑based office in Poznan's city center in the new prestigious office building - Nowy Rynek. The building is recognized as a building without barriers, which means that it is fully adapted to the needs of people with disabilities.
• Our compensation package on employment contracts includes:
• An office‑first approach: home office is available up to 2 days per week
• Adaptable Hours: start your workday anytime between 7:00 AM and 9:00 AM
• Home office subsidy
• Private Medical Care
• Multikafeteria MyBenefit
• Wellbeing program
• Extra Day Off for voluntary activities
• ... and while in the office you can also use modern office space with beautiful view and high standard furniture, bicycle parking facilities & showers, chill‑out rooms with PlayStation, football table, pool table, board games, subsidized canteen with delicious food & fruit.

Who we are:

We are the world leader in stone wool solutions. Founded in 1937 in Denmark, we transform volcanic rock into safe, sustainable products that help people and communities thrive. We are a global company with more than 12,000 employees, located in 40+ countries with 51 manufacturing facilities... all focused on one common purpose - to release the inherent power of stone to enrich modern living .

Sustainability is central to our business strategy. ROCKWOOL was one of the first companies to commit to actively contributing to the United Nations Sustainable Development Goals (SDG's) framework and are actively committed to 11 SDGs, including SDG 14, Life Below Water. Through our partnership with the One Ocean Foundation and in connection with our sponsorship of the Denmark SailGP team, we will help raise awareness around ocean health challenges in an effort to accelerate solutions to protect it.

Diverse and Inclusive Culture:

We want all our people to feel valued, respected, included and heard. We employ 79 different nationalities worldwide and are committed to pr