Senior Power BI Developer, Astera Labs

• We are seeking a Senior Power BI Developer with 5+ years of experience, preferably with semiconductor industry experience, to design, develop, and maintain enterprise-grade dashboards, reports, and semantic data models that support business objectives and data-driven decision-making
• Bachelor’s degree in Computer Science, Information Technology, Data Analytics, or a related field
• 5+ years of hands-on experience as a Power BI Developer or in a similar BI role
• Advanced expertise in Power BI Desktop, Power BI Service, and Power BI Report Server
• Strong proficiency in DAX and Power Query (M)
• Strong SQL skills and experience working with relational databases, including defining reporting tables and views
• Solid understanding of data modeling, ETL processes, and data warehousing concepts
• Proven ability to lead complex BI initiatives and work independently
• Excellent analytical, problem-solving, and communication skills
• Semiconductor industry experience, including familiarity with sales forecasting, backlog, bookings, billings, pricing, revenue recognition, or supply chain analytics
• Ability to translate complex semiconductor business processes into scalable, enterprise BI solutions
• Strong attention to detail and commitment to data accuracy and consistency
• Effective cross-functional collaboration and stakeholder management skills
• Self-driven, adaptable, and comfortable working in a fast-paced, data-driven environment

Desirable

• This role works closely with business stakeholders, data engineering, and IT teams to define reporting requirements and deliver scalable, governed BI solutions
• Lead the design, development, and maintenance of Power BI dashboards, reports, and semantic data models to support business objectives
• Partner with business stakeholders to gather and analyze requirements, translating them into technical specifications and end-to-end BI solutions
• Define reporting data requirements and collaborate with database and ETL teams to design and develop reporting tables, views, and queries
• Connect to multiple data sources; import, transform, validate, and model data for business intelligence purposes
• Develop and optimize advanced DAX calculations, measures, and queries using Power BI Desktop
• Design and optimize semantic models, including Analysis Services tabular and multidimensional models aligned with data warehouse standards
• Implement and manage row-level security (RLS) and understand application security layer models within Power BI
• Integrate Power BI reports into other applications using embedded analytics, APIs, or automation frameworks
• Monitor, troubleshoot, and optimize report and model performance to ensure scalability and reliability
• Ensure data quality, governance, compliance, and adherence to BI best practices and enterprise standards
• Provide technical leadership, training, and guidance to business users and report developers
• Document design methodologies, technical architecture, and development standards