About This Role:
As a BISpecialist, you will play a pivotal role in building and supporting the USCommercial data enablement, self-service analytics, and reportingcapability as part of the US Data Strategy for the US Commercial Organization. You will be a crucial member of the US Data team,helping turn complex commercialdata assetsinto reliable, reusable, andanalytics-readydataproducts that support decision-makingacrosstheAlzheimer's disease therapeutic areaand broaderUS organization.
Your primary focus will be to build and maintain trusted tables, views, joins, business metrics, and data quality checks in Snowflake, while enabling downstream analytics, Power BI reporting, and AI-assisted analysis.
In this position, you will partner closely with internal analytics stakeholders, IT, Finance, CE&O, Marketing, Field Excellence, and other cross-functional teams to translate business questions into scalable data solutions.
You will also help validate SQL queries and analytical logic, including queries accelerated through tools such as Claude or Copilot, ensuring that outputs are accurate, explainable, and aligned to business definitions.
This role is key to strengthening the data foundation that enables self-service analytics, performance reporting, and commercial insights across the organization.
What You’ll Do:
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Collaborate with internal teams to understand business needs, analytical use cases, and data requirements across US Commercial functions.
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Translate complex business questions into analytics-ready datasets, reusable tables, views, and reporting frameworks.
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Build and maintain logical datasets in Snowflake, including joins across commercial data sources such as claims, sales, marketing, field activity, customer, engagement, and other relevant datasets.
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Create, document, and maintain business-defined metrics, KPI logic, filters, and calculations to ensure consistent use across analytics and reporting products.
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Develop and validate SQL queries, data transformations, and analytical logic to support recurring reporting, ad hoc analysis, and self-service analytics.
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Review and validate queries generated or accelerated through AI tools such as Claude or Copilot, ensuringjoins, filters, assumptions, and outputs are accurate and explainable.
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Design and implement data quality checks, reconciliation routines, and QA processes to ensure accuracy, completeness, and integrity of commercial data assets.
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Partner with IT and data engineering teams on data integration, data modeling, and scalable data architecture efforts across multiple systems.
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Enable self-service analytics by creating trusted, well-documented datasets and semantic layers that analysts and business users can confidently use.
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Develop and optimize Power BI reports and dashboards as a downstream consumption layer for trusted data products and business metrics.
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Design and maintain methodology, data lineage, metric definitions, and project documentation.
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Conduct unit testing, troubleshooting, and root-cause analysis for data, reporting, and query-related issues.
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Conduct training or knowledge-sharing sessions to help analytics and business users understand available datasets, metrics, and self-service tools.
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Perform additional duties as assigned.
Who You Are:
You are ahands-on dataandanalytics engineeringprofessionalwho enjoys working directlywith complexdatasets, building reliable data assets, and enabling others to use data with confidence. You are comfortable moving beyond dashboards to understand how data is sourced, joined, transformed, validated, and translatedintobusiness metrics. You bring strong SQL skills, attention to detail, and a practical understanding of how commercial analytics teams use data to answer business questions.You communicate effectively with both technical and non-technical stakeholders,translating business needs into scalable data solutions and explaining data logic clearly. You are curious, self-driven, and quality-oriented, with a strong commitment to improving data accessibility, consistency, and trust across the organization.
Required Skills:
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Minimum of aBachelor’sdegree in a business, science, technology, engineering, analytics, or data-related field.
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3+ years of experience in business intelligence, analytics engineering, data enablement, data management, or related data roles.
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Strong proficiency writing, debugging, optimizing, and validating SQL queries, preferably in Snowflake.
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Experience building analytics-ready tables, views, joins, data models,DataMarts, or semantic layers that support reporting and analysis.
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Experience creating and maintaining business metrics, KPI definitions, data quality checks, and documentation.
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Understanding of ETL/ELT processes, data transformation logic, and modern cloud data platforms such as Snowflake.
Additional Employment Conditions
- This role is in hybrid model of work.
- Please note that the role requires a candidate to be a holder of work permit & residency in Poland.
#LI-Hybrid
About Biogen Poland:
Our Warsaw office is a complex hub for local, regional and global roles. Regardless our role and reporting line we’re driven every day by our unique purpose, working passionately to change the lives of patients affected by rare and devastating diseases. This is what gives us pride, inspires us and gives us fuel to push the boundaries of innovation. We represent over 30 nationalities and celebrate the strength that comes from differences in backgrounds, experiences, and perspectives. This commitment to fostering a supportive and inclusive workplace earned us a Great Place to Work Certificate and Best Places to Work Awards consecutively since 2021 in Poland and Europe. If our mission resonates with your heart and career aspirations, we’re inviting you to join our team.
About Global Business Services (GBS):
The Global Business Services (GBS) team transforms Biogen’s business processes, scaling global operations and fueling commercial growth and innovation. GBS adds value by delivering business solutions and support services through a global delivery model, operational transparency, and best practices. Aiming to be a world-class organization, GBS excels in people, solutions, execution, and partnerships, championing a continuous improvement culture recognized across Biogen. We form a great team of individuals with drive for innovation but also team players collaborating in the spirit of respect. And if you want to take your professional development in your own hands, this is a place for you. We give you a lot of opportunities for growth on a business and social ground.
Job Level: Professional
Additional Information
The base compensation range for this role is: zł136,000.00-zł181,750.00
Benefits
Competitive Total Rewards: Base salary is determined by your experience, skills, and internal equity, complemented by an annual bonus to recognize your performance and contributions.
Comprehensive Benefits for You and Your Family: Includes life insurance, pension program contributions, mental health resources, remote work allowance, and flexible work arrangements.
Learning, Growth & Recognition: Access professional development funding, training platforms, employee referral bonuses, opportunities to contribute to impactful projects at Biogen, and social activities.