Senior/Lead Power BI Engineer (#4258)

N-iX is a global software development service company that helps businesses across the globe create next-generation software products. Founded in 2002, we unite 2,400+ tech-savvy professionals across 40+ countries, working on impactful projects for industry leaders and Fortune 500 companies. Our expertise spans cloud, data, AI/ML, embedded software, IoT, and more, driving digital transformation across finance, manufacturing, telecom, healthcare, and other industries. Join N-iX and become part of a team where your ideas make a real impact.

We are seeking a skilled and detail-oriented Senior/Lead Power BI Engineer to join our Data & Analytics team in the CTO office for the part-time engagement. This role is freelance-friendly, and you're welcome to combine it with other projects or commitments. The ideal candidate will be responsible for developing, publishing, and maintaining Power BI reports and dashboards that turn data into critical insights and support business decision-making.

Key Responsibilities:

• Design, develop, and deploy Power BI scripts and perform efficient data visualizations.
• Connect to data sources, import data, and transform data for Business Intelligence.
• Build interactive dashboards and reports tailored to business needs.
• Translate business requirements into technical specifications.
• Optimize existing Power BI solutions for performance and usability.
• Work closely with business stakeholders and data engineers to understand data needs.
• Implement row-level security and manage access permissions.
• Create and maintain documentation of solutions and processes.

Qualifications:

• Bachelor’s degree in Computer Science, Information Technology, or a related field.
• 3–5 years of experience in Power BI development or a similar BI role.
• Proficiency in Power BI Desktop, DAX, and Power Query (M Language).
• Strong experience in SQL and data modeling.
• Hands-on experience with Power BI Service, including workspaces, dataflows, and gateway configuration.
• Knowledge of data warehousing concepts and ETL processes.
• Excellent analytical thinking and problem-solving skills.
• Strong communication and stakeholder management skills.

Nice to Have:

• Familiarity with other BI tools (e.g., Looker, Tableau, Qlik).
• Experience with Microsoft Azure (e.g., Azure Data Factory, Synapse Analytics).
• Knowledge of Agile/Scrum methodologies.
• Experience in performance tuning and report optimization.