Expert SQL & PowerBI Reports Contractor: Advanced Query Writing, Powerquery, DAX & Design

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We are seeking a highly skilled contractor to support our business intelligence initiatives with an emphasis on developing report specifications, crafting optimized SQL queries, and delivering dynamic, visually appealing PowerBI reports. This is a temporary role ideal for someone who excels in query writing, grasps complex database architectures quickly, and brings deep expertise in Powerquery, DAX, and design best practices. We need reliable and timely responses to requests as well as efficient and comprehensive testing/verification with the end users. Key Responsibilities: Report Specifications & Requirements: Collaborate with stakeholders to gather requirements and draft comprehensive report specifications that align with business needs. Expected deliverables are Trello cards and/or word/excel documents outlining report requirements, parameters, definitions and execution strategy. SQL Query Development: Write, optimize, and troubleshoot complex SQL queries to efficiently extract and manipulate data from various databases. PowerBI Report Creation: Design and build interactive, data-driven reports and dashboards using PowerBI, ensuring clean visual presentation and intuitive user navigation. Powerquery & DAX Expertise: Utilize advanced Powerquery for ETL processes and leverage DAX for complex calculations to enhance report functionality. Database Architecture Analysis: Quickly understand and analyze database structures to ensure data integrity and query performance. Design & Usability: Apply a strong sense of design to create reports that are not only functional but also engaging and easy to interpret for end-users. Required Qualifications & Skills: Proven expertise in writing efficient, high-performance SQL queries. Solid understanding of database architecture and data modeling. Extensive hands-on experience with PowerBI, including advanced Powerquery and DAX capabilities. Demonstrated ability to design compelling, user-friendly dashboards and reports. Excellent problem-solving skills with an attention to detail. Ability to work independently and adapt quickly to evolving project requirements. Prior freelance or contractual project experience is a plus. Additional Information: This is a remote, temporary contract position. You will work closely with our internal team to ensure alignment with broader business intelligence strategies. We encourage applicants who can provide samples of past PowerBI projects and examples of optimized SQL queries. If you are passionate about data, possess a knack for intuitive design, and thrive on solving complex data challenges, we invite you to apply with your resume and portfolio. We look forward to reviewing your application and potentially collaborating to drive our business insights to the next level! Please submit your proposal outlining your relevant experience and examples of previous work in SQL optimization and PowerBI development.

Keyword: Freelance Developer

Dashboard Microsoft Power BI Data Visualization Microsoft Power BI SQL Data Visualization Business Intelligence Data Analysis Data Modeling Query Optimization