Power BI DeveloperNewark, NJ. 6 months initially Work set-up: Hybrid -2-3 days onsite Mode of interview: 2-3 rounds (final interview will be onsite) Local candidatesNon-nego skills:Power BI Developer - minimum 6+ years of experiencePower automate experience a mustPython (power platform API, Statistical Analysis, Data Science expertise)Advanced SQLTableau DevelopmentTableau AdministrationGood communicators - must be articulate Financial experience is helpful but not mandatory Will work with stakeholders - Portfolio managers Nice to have – Bachelors' Degree - Com SciResponsibilities:Create Power BI and Tableau Dashboards to meet complex user requirements and demand.Performance tuning and aesthetics customization to meet user expectations.Develop and implement design best practices to ensure a seamless user-experience for business stakeholders.Transform complex reporting needs into technical specifications, including calculations, custom groups, parameters, filtering criteria, aggregations etc. Breakdown complex requirements into user stories, and drive delivery with the product teamWork with the business on managing Power BI & Tableau user permissions, performance troubleshooting, and managing general help inquiries.Develop and Test Python and Custom API-related Workflows to build on the capabilities of the Power BI and Tableau Platform.Work with Tableau for support, ticket resolution, feature requests and defect tracking.Demonstrate strong backend platform expertise and front-end consultancy capabilityRecommend best practices from both a technical and process perspective as related to Power BI and Tableau development.Groom large datasets for optimal performance and maintainabilityTroubleshoot issues as they occur, identify criticality and impact, and provide appropriate workaroundsRequired skills5+ years of Power BI application development experience including visualizations, parameters, and report optimization3+ years of Tableau application development experience, including visualizations, parameters, and report optimization5+ years of hands-on SQL Experience3+ years of working on Power BI or Tableau Administration Responsibilities (Permissions, Server Maintenance and upgrades, Monitoring)3+ years working in Python, Pandas Data Frames, API-driven workflows.Expertise across multiple BI platforms and data visualization tools include Tableau and Power BIStrong experience with performance tuning business intelligence and database platforms for maximum performance in each technical configurationExpertise with multiple database platforms including relational databases (ie.
SQL Server and Oracle) as well as cloud-based data warehouses such as Microsoft Fabric and SnowflakeExperience with both server and desktop-based data visualization toolsExpertise with managing and mining very large internal and external data setsExperience with sourcing external data sets to meet business needsDemonstrated experience with testing business hypotheses, asking the right questions to provoke thoughts from business users and ultimately using data to test and validate hypothesisVery strong experience with quickly building data visualization worksheets and dashboards to analyze, view and interpret data setsHands-on experience with Python for building automations for business processesDemonstrated experience with using predictive, prescriptive and descriptive data analytics to test, question and solve business problemsHave a consulting mindset when working with internal clients across multiple departments of the organizationIdeally familiar with financial services datasets across investment, product and distribution functions - not essential but highly desirableBachelor's degree in Computer Science or equivalent, with a strong preference in a Data-centric major.