[Hiring] BI Developer @DNV

Role Description

Are you ready to use your business intelligence skills to help key energy stakeholders develop an actionable path to a safe, reliable, equitable, and carbon-free electric grid? DNV - Energy Systems' Analytics and Digitalization group is seeking a Business Intelligence Developer to join our team, based out of our Gdynia, Poland office.

This role is suited to a BI professional who already has practical experience delivering Power BI solutions and can handle standard development assignments with a good degree of independence. The person should understand the full reporting lifecycle, from requirements and source data through transformation and modelling to visualization, deployment and support.

We value pragmatic problem-solving, curiosity and a willingness to learn. The ideal candidate combines strong technical foundations with a user-focused approach and is comfortable working in a multicultural environment where clear communication and reliable delivery are important.

What You'll Do

• Join a collaborative, cross-functional environment in which data is translated into clear, reliable and actionable business insights.
• Combine hands-on dashboard development with data preparation, semantic modelling and close cooperation with business users.
• Take ownership of assigned deliverables, ask the right questions and recommend practical solutions.
• Work alongside BI Developers, Data Engineers, Analysts and Product Owners to develop new reporting solutions and continuously improve existing ones.
• Communicate technical topics to non-technical audiences and participate in client discussions.
• Maintain attention to quality, maintainability and user experience.
• Collaborate across global teams, particularly in the US, with opportunities for business travel.

Technical Competencies

• Strong working knowledge of Power BI Desktop.
• Ability to design intuitive dashboards, effective visualizations and meaningful KPIs.
• Experience creating, maintaining and optimizing DAX.
• Working knowledge of Power BI Service, including publishing, refresh and content management.
• Experience implementing and managing Row Level Security (RLS).
• Knowledge of UX/UI principles applicable to dashboard and report design.
• Strong SQL skills, including the ability to troubleshoot data.
• Experience analyzing and transforming data from different source types.
• Experience developing or maintaining ETL/ELT processes.
• Good working knowledge of Power Query and the M language.
• Ability to identify data anomalies, investigate root causes and resolve reporting errors.
• Ability to document transformation logic, business rules and technical decisions clearly.
• Experience using Tabular Editor for semantic model development and maintenance.
• Working knowledge of Git and Azure DevOps practices for version control and team collaboration.
• Experience working with Azure Analysis Services or comparable tabular semantic models.
• Demonstrates foundational AI literacy by using approved AI tools for routine analytical and communication tasks.
• Take ownership for the quality and reliability of AI-assisted work by reviewing outputs for accuracy, bias, and fit.

Task Management

• Ability to work independently and take ownership of assigned tasks and deliverables.
• Ability to gather, challenge and refine requirements with business stakeholders.
• Ability to collaborate with Data Engineers, Analysts, Product Owners and other BI professionals.
• A solution-oriented mindset, with the ability to recommend improvements.

Behavior and Communication

• Clear and professional communication with end users and client stakeholders.
• Strong attention to quality, accuracy and detail.
• Ability to work effectively in an Agile environment.
• Fluent spoken and written English, suitable for daily work with international teams and English-speaking clients.

Qualifications

• Fluency in English is required.
• Professional degree in IT, analytics, computer science, engineering or related fields.
• Mandatory 2+ years professional experience (including internships) working with Microsoft Power BI and DAX, PowerQuery, Tabular data modelling, SQL.

What Is Preferred

• 1+ years commercial experience on external (chargeable) projects/engagements.
• Experience developing Power BI Paginated Reports.
• Experience using DAX Studio for analysis and performance optimization.
• Experience with Azure Data Factory.
• Experience with Databricks.
• Python skills for basic data analysis, validation or automation.

What We Offer

• Career Growth: Opportunities for promotion and professional development.
• Empowered Environment: Experience a Scandinavian working style that emphasizes trust and empowerment.
• Comprehensive Benefits: 33 days of sick leave fully paid by the employer, a pension scheme (PPE), and a profit-sharing plan.
• Health and Wellness: Access life insurance, a Medicover medical package, and a Multisport card or sport allowance.
• Team Spirit: Join a team of professionals in a great atmosphere with social events and team-building activities.
• Modern Workspace: Work in an attractive and modern office equipped with ergonomic furniture.
• Flexibility: Work from home anywhere in Poland, with the DNV office in Gdynia as your head office.