Senior BI Developer

Job Title: Senior BI Developer Duration: 6 months contract – possibility to convert to full-time Location: (Onsite, open to hybrid after) Alpharetta, Georgia Project Overview • Our client’s data analytics team is undertaking a major platform modernization, migrating all client-facing and internal reporting from legacy SQL, Tableau, and Excel environments into Power BI. • This Senior BI Developer will play a central role in that transition — building executive-quality financial dashboards, optimizing the SQL layer that powers them, and ensuring the reporting infrastructure meets the needs of the client’s IntegraLink and Affinity clients. Why Join This Team • You'll be joining a large, established analytics team (~10+ professionals) that delivers high-volume, mission-critical reporting — roughly 86 client reports per day. • This is a mature organization with real infrastructure, not a startup scrambling for direction. • You'll have the autonomy to modernize dashboards and optimize queries with meaningful impact, and if the fit is right, there's a pathway to a permanent role. • The work sits at the intersection of finance and technology, making it ideal for someone who wants their technical skills to drive real business decisions. Core Responsibilities • Design, develop, and maintain advanced Power BI dashboards and reports for executive and client-facing audiences • Migrate and rewrite existing legacy reports (SQL, Tableau, Excel) into modern, interactive Power BI dashboards • Write and optimize complex SQL queries, including joins and performance tuning, to support reporting and analytics • Translate complex financial data — KPIs, SLAs, financial statements — into clear, intuitive visualizations • Collaborate with finance, business, and technology stakeholders to gather requirements and deliver analytical solutions • Support internal reporting needs, including annual employee review data • Ensure data accuracy, consistency, and governance across all reports and data models • Apply critical thinking to identify trends, surface insights, and recommend data-driven actions Technical Requirements Must-Have: • 12+ years of hands-on experience designing and developing dashboards and reports • Strong Power BI development experience (migration/modernization projects preferred) • Advanced SQL proficiency — complex queries, joins, stored procedures, and performance optimization • Solid financial background with the ability to interpret financial statements, KPIs, and business drivers • Bachelor's degree (Finance preferred) • Executive-friendly dashboard design with strong UI/UX and data visualization principles • Excellent communication and stakeholder management skills Bonus / Highly Preferred: • Commercial insurance industry experience • Experience at a Big Four financial firm (Deloitte, PwC, EY, KPMG) or equivalent • Demonstrated experience migrating legacy reporting platforms to Power BI • Tableau and advanced Excel expertise The projected hourly range for this position is $45-50/hr. On-Demand Group (ODG) provides employee benefits which includes healthcare, dental, and vision insurance. ODG is an equal opportunity employer that does not discriminate on the basis of race, color, religion, gender, sexual orientation, age, national origin, disability, or any other characteristic protected by law.