Tkxel

Power BI Developer

27 November 2024
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Deadline date:
£37000 - £70000 / year

Job Description

Job Description:

We are seeking an experienced Power BI Developer to
development and optimization of our business intelligence infrastructure, with
a primary focus on Power BI and a broad knowledge of other BI tools. This role
requires deep expertise in Power BI, SQL, and data visualization best
practices, as well as experience in integrating data from various sources,
including cloud data platforms such as Azure and AWS. The Senior Power BI
Developer will collaborate closely with data engineers, analysts, and business
stakeholders to create scalable and insightful dashboards and reporting
solutions that drive data-driven decision-making across the organization.

In addition to delivering powerful data solutions, the
Senior Power BI Developer will play a key role in shaping BI strategy,
implementing best practices, and mentoring junior team members to foster a
culture of continuous improvement and technical excellence.

Responsibilities:

  • Lead
    the development and deployment of Power BI dashboards, reports, and data
    visualizations that align with business needs.
  • Collaborate
    with data engineers, analysts, and business stakeholders to gather
    requirements and translate them into scalable Power BI solutions.
  • Design,
    optimize, and maintain complex SQL queries to pull, transform, and prepare
    data from multiple sources for analysis.
  • Develop
    data models in Power BI, including DAX functions, calculated columns, and
    measures for customized calculations.
  • Ensure
    data accuracy, consistency, and compliance with organizational and
    industry standards.
  • Drive
    continuous improvements in data visualization and Power BI processes to
    enhance data-driven decision-making.
  • Provide
    guidance and mentorship to junior Power BI team members, fostering an
    environment of learning and skill growth.
  • Troubleshoot
    and resolve data and reporting issues quickly, providing solutions to
    complex analytical challenges.
  • Stay
    updated on the latest Power BI and SQL best practices, tools, and trends.

Requirements

Qualifications:

  • Bachelor’s
    degree in Computer Science, Information Technology, Data Analytics, or a
    related field.
  • 4+
    years of experience in Power BI development, including complex
    dashboarding, report creation, and data visualization.
  • Strong
    SQL expertise, with the ability to write advanced, optimized queries and
    understand database structures.
  • Proficiency
    in Data Analysis Expressions (DAX) and Power Query for data
    transformation.
  • Experience
    in data modeling, ETL processes, and managing data pipelines.
  • Proven
    ability to work with large datasets and integrate data from multiple
    sources.
  • Excellent
    analytical, problem-solving, and critical-thinking skills.
  • Strong
    communication skills to convey technical data insights to non-technical
    stakeholders.
  • Experience
    in the financial domain is necessary.
  • Experience
    with additional BI tools (e.g., Tableau, SSRS, Excel) is a plus.
  • Power
    BI certification (such as PL-300) is a plus.

Preferred Skills:

  • Familiarity
    with cloud data services (Azure, AWS) and data warehousing concepts.
  • Experience
    with Python or R for data analysis is advantageous.
  • Knowledge
    of SQL Server, SSAS, or other database management systems.