BI Developer

DNV; Gdynia; Remote; PLN 120,000 - 180,000; Full time

Benefits offered by this job

Career Growth

Empowered Environment

Comprehensive Benefits

Health and Wellness

Team Spirit

Modern Workspace

Flexibility

Job summary

DNV is hiring a BI Developer in Poland to design, develop and maintain Power BI dashboards and data models for energy systems analytics. You will work with cross-functional teams to translate data into actionable business insights, support data preparation, and optimize ETL/ELT processes.

The role emphasizes independence, stakeholder collaboration and clear communication in an international environment, with opportunities for remote work within Poland and occasional travel.

Qualifications

• Fluency in English required for daily collaboration with international colleagues and client stakeholders.
• Professional degree in IT, analytics, computer science, engineering or related fields.

Responsibilities

• Translate data into clear insights by building dashboards and reports in Power BI.
• Collaborate with BI Developers, Data Engineers, Analysts and Product Owners.
• Own deliverables, gather and refine requirements with stakeholders.
• Communicate technical topics clearly to non-technical audiences and ensure quality.

Skills

Fluent English

Independent worker

Agile mindset

Stakeholder collaboration

Education

Professional degree in IT/analytics/CS/engineering

Tools

Power BI

DAX

Power Query

Tabular modelling

SQL

Azure Data Factory

Databricks

Python

Paginated Reports

DAX Studio

Git

Azure Analysis Services

Job description

About Us

We are the independent expert in assurance and risk management. Driven by our purpose, to safeguard life, property, and the environment, we empower our customers and their stakeholders with facts and reliable insights so that critical decisions can be made with confidence.

As a trusted voice for many of the world's most successful organizations, we use our knowledge to advance safety and performance, set industry benchmarks, and inspire and invent solutions to tackle global transformations.

About The Role

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. Below we include a list of typical job expectations for this position.

What You'll Do

You will join a collaborative, cross-functional environment in which data is translated into clear, reliable and actionable business insights. The role combines hands-on dashboard development with data preparation, semantic modelling and close cooperation with business users.

We are looking for someone who can take ownership of assigned deliverables, ask the right questions and recommend practical solutions rather than simply implement predefined requirements. You will work alongside BI Developers, Data Engineers, Analysts and Product Owners to develop new reporting solutions and continuously improve existing ones.

The successful candidate should be comfortable communicating technical topics to non-technical audiences, participating in client discussions and working independently while knowing when to involve other team members. Attention to quality, maintainability and user experience is essential.

The role is part of an international environment, with close collaboration across global teams, particularly in the US. It offers a high degree of autonomy and ownership, as well as opportunities to build strong partnerships across different locations and time zones. Occasional business travel to the US or other locations for meetings, conferences and similar business events may be part of the role, providing valuable opportunities for in-person collaboration and relationship building.

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, writing clear prompts, recognizing tool limits, staying curious and flexible as tools evolve.
• Take ownership for the quality and reliability of AI-assisted work by reviewing outputs for accuracy, bias, and fit before using them.

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 rather than only implement instructions.

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.

What We Offer

• Career Growth: We provide opportunities for promotion, supporting your professional development.
• Empowered Environment: Experience a Scandinavian working style that emphasizes trust and empowerment.
• Comprehensive Benefits: Enjoy 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, with fruit and vegetables provided twice a week.
• Flexibility: Work from home anywhere in Poland, with the DNV office in Gdynia as your head office.

DNV is an Equal Opportunity Employer and gives consideration for employment to qualified applicants without regard to gender, religion, race, national or ethnic origin, cultural background, social group, disability, sexual orientation, gender identity, marital status, age or political opinion. Diversity is fundamental to our culture and we invite you to be part of this diversity.

What Is Required

• Fluency in English is required, as the role involves daily collaboration with English-speaking colleagues and native speakers, including client stakeholders.
• 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 a plus. This could include experience such as development, implementation, consulting, advisory, IT audit, or related
• 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.

Security and compliance with statutory requirements in the countries in which we operate is essential for DNV. Background checks will be conducted on all final candidates as part of the offer process, in accordance with applicable country-specific laws and practices.