Power BI Developer

Grant Thornton Advisors LLC and Grant Thornton Ireland (GT) have recently come together to form a powerful multinational, multidisciplinary platform that delivers premier advisory, tax, and independent audit services. With $2.7 billion in revenues and nearly 60 offices across the U.S., Ireland, the UAE, and other territories, our combined platform brings enhanced solutions and capabilities supported by cutting-edge technologies and a team of nearly 13,000 quality-driven professionals.

Grant Thornton Ireland contributes nearly 3,000 people across 9 offices in Ireland, the Isle of Man, Gibraltar, and Bermuda, and is part of a global network of over 68,000 professionals spanning more than 149 countries. Together, we offer a truly global reach backed by deep local knowledge and national expertise.

By joining forces, we strengthen our ability to act as trusted advisors who make business more personal — investing in relationships and empowering clients to make the right decisions for their organisations today and into the future. Whether working with the public sector to build thriving communities, partnering with regulators and financial institutions to build trust, or supporting diverse businesses to achieve their goals, Grant Thornton now provides a singular, seamless client experience grounded in collaboration, innovation, and a shared commitment to the issues that matter most.

At GT Ireland we don’t just predict your future, we build it.

A Career at GT

Looking for a more fulfilling role in professional services? One where fresh thinking, collaboration and diversity are valued? At Grant Thornton we do things differently.

What does this mean for you?

A career in a more inclusive working environment, a more collaborative work culture, a more supported, flexible working role, more possibilities to grow and more opportunities to help shape the future for your clients. We respect and value your experience. And we want you to bring your authentic self to work and be at your best. It is how it should be.

Grow with us

At Grant Thornton, we care about our people and work hard to make you feel valued. If you are looking to deepen and develop your skills, knowledge, and experience throughout your career, then that is what you will get, and more.

The Power BI Developer Leader is responsible for leading the design, development, and deployment of advanced business intelligence solutions using Microsoft Power BI. This role combines technical expertise in data modelling and visualisation with leadership skills to guide a team of BI developers, collaborate with stakeholders, and drive data-driven decision-making across the organisation. The ideal candidate will possess deep experience in Power BI, data integration, and analytics, as well as the ability to mentor and inspire a

team.

Roles and Responsibilities:

Lead and mentor a team of Power BI developers, providing technical guidance and
fostering professional growth
Collaborate with business stakeholders to gather requirements, understand data
needs, and translate business objectives into actionable BI solutions.
Design, develop, deploy and maintain interactive dashboards, reports, and data
models using Power BI Desktop and Power BI Service.
Integrate data from multiple sources (SQL, Excel, cloud platforms, APIs, ADO) and
ensure data accuracy, consistency, and security.
Optimize performance of BI solutions, including data models, DAX queries, and
report rendering for scalability and responsiveness.
Establish and enforce best practices for data visualization, report design, and
documentation within the BI team.
Provide end-user training and support, troubleshooting issues and ensuring
adoption of BI solutions across the organization.
Stay current with Power BI features and industry trends, proactively
recommending enhancements and new capabilities.
Ensure compliance with data governance, privacy, and security standards

Skills and Attributes:

Bachelor’s degree in Computer Science, Information Systems, Data Analytics, or
related field.
10 years of relevant work experience with 5 years experience in Power BI
development, including dashboard/report creation, DAX, and Power Query.
Proven experience leading BI or analytics teams.
Strong proficiency in data modeling, ETL processes, and integrating data from
diverse sources.
Advanced knowledge of SQL, Excel, and other data management tools.
Excellent communication and collaboration skills, with the ability to work with both
technical and non-technical stakeholders.
Experience with Power BI Service, Power BI Report Server, and deployment best
practices. Data Bricks experience preferred but not required.
Experience in large-scale data environments and enterprise data architecture
Experience with financial data and reporting, and ADO reporting
Power BI certification or equivalent is preferred

Leadership Attributes

Strategic thinker with a passion for data-driven decision-making.
Ability to inspire and motivate a team.
Strong problem-solving and analytical skills.
Commitment to continuous learning and improvement

Life at GT

Reward and benefits:

Our reward and benefits are designed to create an environment where our people can flourish. We are committed to building a culture where our people have access to the necessary benefits to help promote a healthy lifestyle and thrive.

Equity, diversity and inclusion
At Grant Thornton, we provide equitable opportunities for all our colleagues. We are a responsible, sustainable business where equity, diversity and inclusion (ED&I) is at the forefront of our workplace culture agenda, and today, we continue to build and develop on our existing ED&I structure and strategy to meet our workplace culture needs. People are at the heart of our business and teams built with varied backgrounds, racial differences, cultures, sexual orientations, religious orientations, ages, gender identities, abilities and family types present diverse viewpoints, which need to be heard and valued.

We are all at our best when we are able to be ourselves and we view integrity and authenticity as integral values to bring to our day-to-day work-life at the firm. We are excited to see the personality and perspectives you will bring to our team because we know we will all benefit from them. Diversity of thought, background and experience enables better decision-making, improves the quality of our delivery, and helps us to meet the needs of our clients. Our firm is built on people and their ideas, so we want to hear all the new perspectives and fresh thinking you have to offer. You form the bedrock of our firm’s best-practice principles and we will champion you as leaders from day one.

Recognition:

We want to create a culture of recognition and celebrating success, by saying thank you to people who surpass our expectations and recognising the right values and behaviours. Our Shout Out recognition scheme is our way of highlighting and promoting achievements. Whether you simply want to say thank you, celebrate a special occasion or give an award for doing something exceptional, you can do all of this and more through the scheme.

#LI-KS1

#IJ

Power BI Developer

Job Description