Data Analyst / BI Developer
Offer summary

(Summary generated by AI based on the full job description)

The project focuses on eCommerce data analysis using Snowflake, dbt, and advanced SQL. Responsibilities include building data models, automating transformation pipelines, and creating BI reports that support business decisions. Collaboration with stakeholders and using BI tools for data visualization and storytelling are also required.

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Data Analyst / BI Developer

Company: STX Next S.A.

from: 22 June 2026
to: 22 July 2026
120 - 120net (+ VAT)/ hr.B2B contract (full-time)
Offer parameters
level:mid
working mode:remote
Poznań, Stare Miasto
Poznań, Stare MiastoMostowa 38View on map

Requirements

Expected technologies

SQL
Snowflake Data Cloud
Tableau
Power BI

Our requirements

  • Around 4-5 years of professional experience in data analysis, business intelligence, or data engineering roles.
  • Strong domain knowledge in eCommerce, with a solid understanding of key industry metrics, customer behavior, and sales funnels.
  • Advanced proficiency in SQL for querying, data manipulation, and performance tuning.
  • Hands-on experience with dbt (data build tool) for data transformation and modeling.
  • Practical experience utilizing Snowflake as a data warehouse user (querying, analyzing, and exploring data).
  • Proficiency in modern BI and data visualization tools (e.g., Tableau, Power BI, or similar) with the ability to tell stories through data.
  • Excellent communication and analytical skills, with the ability to draw clear conclusions and present them to both technical and non-technical audiences.
  • Fluency in English (written and spoken), enabling smooth collaboration in an international environment.

Your responsibilities

  • Transforming eCommerce data into actionable business insights, helping our clients optimize their operations and scale performance.
  • Designing, developing, and maintaining robust data models and automated BI dashboards/reports.
  • Writing and optimizing complex SQL queries to extract and manipulate large datasets.
  • Building and managing data transformation pipelines using dbt, ensuring high data quality and reliability.
  • Querying and analyzing data within the Snowflake environment to support data-driven decision-making.
  • Collaborating closely with stakeholders and engineering teams to understand business requirements and translate them into technical BI solutions.
Company

About the project

As a Data Analyst / BI Developer, you will bridge the gap between raw data and strategic business decisions for our eCommerce clients. Utilizing a modern data stack with Snowflake, dbt, and advanced SQL, you will build reliable data models and automate transformation pipelines. You won’t just build dashboards - you will own the end-to-end data process and uncover insights that directly drive business growth. If you are passionate about data storytelling and modern analytics, this role is for you.

What we offer

  • Remote-First Flexibility: Work from where you feel most productive. We offer a remote-first environment with the freedom to set your own schedule in coordination with your team. Whether you need a midday break or a specific routine, we trust you to manage your time and deliver results while maintaining your personal well-being.
  • Reimbursed private medical care (Medicover) and Multisport: We care about the health and well-being of our colleagues. Choose a sports card and dedicated medical care for yourself and your relatives.
  • Leader’s support: Work with true enthusiasts and professionals who will support you along the way. You can count on leaders and experts who are willing to share their knowledge so that you too can join their ranks someday.
  • Technology focus: Python and JavaScript are not our only strengths, we are also very good at React Native, IoT, Machine Learning, .Net, DevOps and Blockchain.
  • Growth review: Junior, Regular or Senior? Every year we have a chance to discuss acquired skills and prepare a development plan for upcoming months.
  • Events: Attend exciting internal webinars, celebrate special days with us, and join us at conferences and meetups as a listener or speaker!
  • Workation: Team trips where you have a chance as a team not only to work together, but also integrate f2f.

Benefits

  • sharing the costs of sports activities
  • private medical care
  • life insurance
  • remote work opportunities
  • flexible working time
  • integration events
  • computer available for private use
  • corporate library
  • no dress code
  • video games at work
  • coffee / tea
  • drinks
  • parking space for employees
  • leisure zone

STX Next S.A.

Hi there!
We are STX Next, a global IT consulting company specializing in customer-focused software services. Join a group of 500 professionals dedicated to helping customers build outstanding products. Leveraging the latest advancements in the field, and a passion for innovation, we're shaping the future of technology one project at a time.
Are you the NEXT one?
Data Analyst / BI Developer
120–120 zł / hr. (B2B)
I apply to:
STX Next S.A.
Poznań, Stare Miasto
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