Data Engineer

6 days ago


Remote Warszawa, Czech Republic SquareOne Full time
What We're Looking For:
  • Practical experience with ETL tools such as Talend or Alteryx.
  • Advanced SQL proficiency for data querying and processing.
  • Experience in designing and implementing data models, particularly Data Vault.
  • Hands-on experience with Snowflake.
  • Knowledge of DataOps and DevOps processes, including CI/CD, GitLab, and DataOps.live. 
  • DBT experience is mandatory for data transformation.
Nice to Have:
  • Experience in the financial sector.
About the Project

Our client from the  sector (we'll share more details during the interview) is seeking a Data Engineer to join their team and have a real impact on product and company development from day one.

The project focuses on data processing, modeling, and analysis, as well as optimizing ETL processes to ensure high data quality and support business decision-making.

If you want to work with an experienced team and thrive in an environment where your ideas and initiative are highly valued, this role is for you

About Us

We are Square One. For 30 years, we've specialized in IT recruitment, and we know exactly what IT experts like you need. If you're looking for new challenges, aren't afraid of skill-building projects, and want to stay on the technological cutting edge—then you've come to the right place

,[ Creating, optimizing, and maintaining ETL pipelines and data transformation processes., Modeling and managing data following best practices, including Data Vault, FAIR principles, and Data Mesh., Implementing and maintaining cloud-based solutions using Snowflake., Ensuring high data quality and security by applying DataOps, CI/CD, and GitLab., Developing and documenting ETL processes, including integrating data from various sources.] Requirements: dbt, Snowflake, SQL, ETL, Alteryx, Python, Python, Tableau
  • Data Engineer

    5 days ago


    Remote, Warszawa, Czech Republic Sunscrapers Full time

    RequirementsAt least 4-6 years experience in Data Engineering or Software Engineering (data related). Proficient in Python development. Experience with libraries/frameworks such as Pandas, Numpy, Scipy, etc. Skilled in data pipeline orchestration management libraries (e.g., Airflow, Prefect). Undergraduate or graduate degree in Computer Science,...

  • Data Engineer @

    5 days ago


    Remote, Warszawa, Czech Republic SquareOne Full time

    Required Skills & Qualifications:Previous experience as a data engineerTechnical expertise with data modeling techniques (Data Vault)Advanced expertise with ETL tools (Talend, Alteryx etc.)Advanced SQL programming experience, Python is a plusPrevious experience with agile methodologies in Software DevelopmentPrevious experience working with Data...

  • Data Engineer @

    3 days ago


    Remote, Warszawa, Czech Republic SquareOne Full time

    Required Skills & Qualifications:Previous experience as a data engineerTechnical expertise with data modeling techniques (Data Vault)Advanced expertise with ETL tools (Talend, Alteryx etc.)Advanced SQL programming experience, Python is a plusPrevious experience with agile methodologies in Software DevelopmentPrevious experience working with Data...

  • AI/ML Engineer @

    3 days ago


    Remote, Czech Republic PAR Data Central Full time

    Position Overview: As an AI/ML Engineer, you will play a crucial role in enhancing our platform's capabilities by developing and refining machine learning models that drive accurate forecasting, event analysis, data-driven decision-making, and more. You will collaborate closely with product owners and engineering teams to implement scalable AI solutions that...

  • Data Engineer @

    4 days ago


    Remote, Czech Republic UPTARGET Full time

    UPTARGET is looking for a skilled Data Engineer to manage and optimize data infrastructure for an e-commerce project.Requirements:- 5+ years of professional experience in data engineering or a related role.- Proficiency in data engineering tools and techniques.- Experience with Azure Data Warehouse and Qlik (or similar platforms).- Strong understanding of...

  • Data Engineer @

    1 week ago


    Remote, Warszawa, Czech Republic SquareOne Full time

    Required Skills & Qualifications:Tableau or Thoughtspot (Extensive)AWS, Snowflake (Extensive)CI/CD pipelinest, workflow automation and developing data pipelines using Python, Airflow, DBT.SQL,3+ years of cloud technologies with emphasis on data pipelines (Airflow, Glue, Dataflow - but also othersmart solutions of handling data in the cloud - elastic,...

  • Data Engineer

    2 days ago


    Remote, Warszawa, Czech Republic SquareOne Full time

    Job Summary: At SquareOne, we're seeking an experienced Data Engineer to join our team. As a key member of our data engineering team, you will play a vital role in developing and maintaining our data pipelines, ensuring they are robust, scalable, and reliable. About the Role: We're looking for someone with hands-on experience in data modeling techniques, ETL...


  • Remote, Warszawa, Czech Republic SquareOne Full time

    Job DescriptionSquareOne is seeking a highly skilled Data Engineer to join our team in designing and implementing data pipelines for our Cell and Gene Therapy space.Key ResponsibilitiesDesign and implement data pipelines using AWS, Snowflake, and PythonDevelop data solutions to establish data products in our Cell and Gene Therapy spaceCollaborate with...

  • Data Engineer @

    5 days ago


    Remote, Czech Republic AVENGA Full time

    3+ years of experience in data engineering, preferably supporting AI/ML applications.Proficiency in Python, SQL, and vector database query languages.Experience with relational, NoSQL, and vector databases (Snowflake preferred).Hands-on experience with AWS (OpenSearch, S3, Lambda) or Azure (Azure AI Search, Blob Storage, Automation).Experience building...

  • Data Engineer

    4 days ago


    Remote, Czech Republic Link Group Full time

    3+ years of experience developing ETL processing pipelines using Python and SQL.Strong data modeling and database management skills, particularly with relational databases (preferably PostgreSQL).Proficiency in Linux environments (especially RedHat distributions) and version control systems (Git).Familiarity with DevOps pipelines, particularly Azure DevOps...


  • Warszawa, Mazovia, Czech Republic Asana Full time

    About AsanaWe are a rapidly growing technology company that helps teams orchestrate their work, from small projects to strategic initiatives.Millions of teams around the world rely on Asana to achieve their most important goals, faster.Our Enterprise Data & Intelligence (EDI) team is tasked with building powerful decision-making data products, integrations,...


  • Warszawa, Mazovia, Czech Republic SambaTV Full time

    5+ years of experience in Data Engineering, Software Engineering, or a related field.Must-have expertise in Apache Airflow, Databricks, and PySpark for orchestration, scalable data processing, and transformation.Expertise in Python or strong proficiency in another modern programming language with a willingness to master Python.Deep understanding of...

  • Data Engineer

    1 week ago


    Warszawa, Mazovia, Czech Republic 7N Sp. z o.o. Full time

    Technical Skills:Strong Python programming and data engineering experience (dbt, Fivetran, and Snowflake)Ability to automate processes and improve workflows (Terraform or other tools)Familiarity with data visualization tools (Hex, Power BI)Knowledge of information security and governance (will be a plus)Business & Communication:Experience collaborating with...

  • Data Engineer @

    1 day ago


    Remote, Czech Republic CSHARK Sp. z o.o. Full time

    The Essentials We're SeekingExperience in Data Science with Python.Strong grasp of clean code principles (e.g., SOLID, YAGNI).Good knowledge of algorithms and data structures with ability to apply them to real-world problems.Hands-on experience with Azure Data Factory, Power Automate, Azure Functions, REST APIs, Dataverse, and Dynamics 365 (ODATA...


  • Warszawa, Mazovia, Czech Republic Axiom software solutions Full time

    Job DescriptionCompany Overview: Axiom software solutions is a forward-thinking company that thrives on innovation and excellence.Job Summary: We are seeking an experienced Senior Data Engineer to join our team, focusing on big data solutions. As a key member of our engineering team, you will play a crucial role in designing, developing, and implementing...

  • Data Engineer

    4 days ago


    Remote, Kraków, Wrocław, Warszawa, Czech Republic N-iX Full time

    Programming: Minimum of 3 years as data engineer, or in a relevant fieldPython Proficiency: Advanced experience in Python, particularly in delivering production-grade data pipelines and troubleshooting code-based bugs.Data Skills: Structured approach to data insightsCloud: Familiarity with cloud platforms (preferably Azure)Data Platforms: Experience with...


  • Warszawa, Mazovia, Czech Republic Asana Full time

    About youDegree in Computer Science, Engineering or equivalent technical field experience6+ years of hands-on experience in Data Engineering or Software Engineering.Fluent in SQL and proficient in at least one programming language (e.g., Python, Java, Scala etc.)Strong expertise in Databricks, AWS S3, Spark, Snowflake, and AirflowKnowledge of system and...


  • Warszawa, Mazovia, Czech Republic Asana Full time

    About YouWe are seeking a highly skilled Senior Data Engineer to join our team. This individual will be responsible for designing, building, and maintaining scalable data pipelines using modern cloud-based architectures.The ideal candidate will have 6+ years of hands-on experience in data engineering or software engineering, with a strong expertise in...


  • Remote, Warszawa, Cracow, Wrocław, Czech Republic N-iX Full time

    4+ years of hands-on experience in data engineering.Strong expertise with Python, Pyspark and Azure Databricks.Solid experience in Cloud-based Big Data integration, specifically within the Azure ecosystem.Strong data engineering mindset with experience building and maintaining production-level pipelines.Solid knowledge of Azure, GitLab, and OOP...


  • Warszawa, Mazovia, Czech Republic SambaTV Full time

    Samba TV is a leading provider of data and technology solutions for the media industry.We are seeking an experienced Tech Lead - Data Engineering to join our team. As a key member of our data engineering team, you will be responsible for designing and implementing scalable, high-performance data pipelines that power Samba TV's analytics and insights.The...