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Business Intelligence Developer

Data

Business Intelligence Developer

Data

-, Warszawa

Base.

Full-time
Any
Mid
Office

Tech stack

    SQL

    regular

    Power BI

    regular

    Git

    regular

    ETL

    regular

    ELT

    regular

Job description

Description

At Base, our mission is to empower entrepreneurs to succeed in the global e-commerce landscape. We provide a technology platform that revolutionizes their online sales operations.

Our international team, spanning from Europe to the Americas, delivers a comprehensive, all-in-one solution to thousands of merchants worldwide. We offer seamless integrations with industry leaders, including Amazon, eBay, Shopify, DHL, and FedEx.

However, we are more than just a technology company. We are one of the fastest-scaling platforms in the sector, having achieved 15x growth over the past three years. We cultivate a culture where tangible impact and collaboration are paramount, with our team being the driving force behind our innovation.

If you are driven to shape the future of global e-commerce, we invite you to apply. Your opportunity awaits.


Currently, we are looking for a Business Intelligence Developer (SQL, PowerBI) to take a key role in our data experts team and transform data into actionable insights that will shape the company's dynamic growth strategy. As a key member of our highly dedicated BI team, you will own and drive the end-to-end Business Intelligence development lifecycle – from business requirements gathering and data modeling, through ETL design, to creating impactful data visualizations that drive business adoption.

We seek curious "doers" who are passionate about data analyses and thrive in a role that combines deep technical expertise with strategic business understanding.

You'll be a perfect fit for this role if you have deep expertise in data warehousing and visualization (using Microsoft PowerBI), exceptional analytical and technical skills (advanced SQL proficiency is essential), and a business-first mindset with the ability to think critically and strategically.


Your responsibilities will include:

  • Own the full lifecycle of BI development: from gathering and challenging business requirements to solution design, deployment, and fostering end-user adoption

  • Act as a key partner for business stakeholders and data engineers, effectively translating business needs into robust technical solutions

  • Design, develop, and maintain scalable and robust Business Intelligence solutions using our modern tech stack (AWS Redshift, AWS RDS, Microsoft PowerBI, Git)

  • Develop comprehensive data models and build interactive dashboards using Microsoft PowerBI 

  • Perform both ad-hoc data analysis and build automated reporting solutions that empower business users


Requirements

  • 3+ years of experience in Business Intelligence

  • Understanding of data warehousing architecture, data modeling concepts, and ETL/ELT best practices

  • Advanced proficiency in SQL for complex querying, performance tuning, and data manipulation

  • Expertise with business intelligence/data visualization tools (Microsoft PowerBI is a must!)

  • Proficiency with version control (Git)

  • Flexibility to quickly adapt to changing priorities within a very dynamic startup environment

  • Effective and flexible communication skills, including the ability to translate technical details into business and commercial objectives, and vice versa

  • A proactive communication style – you’re not afraid to challenge the status quo and articulate your vision to both technical and non-technical stakeholders

  • Self-driven and detail-oriented mindset while working with data 


Benefits

  • Pivotal role in an expert team where your contributions have an immediate and visible impact on the business

  • Chance to develop opportunities in the modern up-to-date cloud technologies environment

  • Casual and friendly atmosphere at work and the ability to work with an international team of passionate professionals

  • High level of ownership and  a real impact on our data strategy

  • Growth opportunity in a place focused on long-term collaboration and your personal growth

  • Attractive salary and perks package

Tech stack

    SQL

    regular

    Power BI

    regular

    Git

    regular

    ETL

    regular

    ELT

    regular
Published: 15.10.2025

Meet the company

Base.

Jesteśmy globalnym systemem all-in-one do zarządzania e-commerce. Ułatwiamy życie sprzedawcom na całym świecie – pomagamy im rosnąć, automatyzować procesy i działać sprawniej na różnych platformach. Dzięki pasji, innowacyjności i nowoczesnej technologii zmieniamy zasady gry w e-commerce.

Company profile
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Business Intelligence Developer

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Business Intelligence Developer

-, Warszawa

Base.

By applying, I consent to the processing of my personal data for the purpose of conducting the recruitment process. Administratorem Twoich danych osobowych jest BaseLinker sp. z o.o. z siedzibą we Wrocławiu, adres: Plac Solny 15, 50-062 Wrocław, nr ... MoreThis site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
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