Hire the Best Excel Experts
in New Zealand

Stop spending hours updating spreadsheets and troubleshooting reports. I build Power BI dashboards, business reporting solutions, and automated reporting systems that transform complex data into clear, actionable insights through data visualization and business intelligence. Whether you need dashboard development, reporting automation, DAX troubleshooting, SQL optimization, or a complete business intelligence solution, I can help you turn data into better business decisions. I'm a Top-Rated Power BI Developer, Power BI Consultant, and Data Analyst with over 10 years of experience delivering business intelligence, data analysis, dashboard development, dashboard design, data visualization, KPI dashboards, executive dashboards, analytics, and business reporting solutions across healthcare, HR, finance, sales, operations, education, construction, e-commerce, and more. I help organizations replace manual reporting processes with scalable automated reporting systems that leverage SQL, DAX, Power Query, ETL processes, and data modeling to improve efficiency, increase data accuracy, and provide real-time visibility into business performance. 🏆Results Delivered: • Built dashboards used by 100+ stakeholders • Reduced manual reporting effort by up to 80% through reporting automation • Automated data collection and reporting workflows saving 20+ hours per month • Improved dashboard performance and refresh speed by 50% • Fixed complex DAX calculations and data modeling issues • Built scalable Business Intelligence and end to end analytics solutions • Delivered executive dashboards for finance, sales, operations, and performance reporting ✅What I Can Help You With: • Power BI Development ✔ Power BI Dashboard Development ✔ Dashboard Design & Data Visualization Best Practices ✔ KPI Dashboards & Executive Dashboards ✔ Interactive Dashboards & Reports ✔ Power BI Service & Power BI Gateway Configuration ✔ Data Visualization & Business Intelligence Reporting ✔ Data Modeling (Star Schema & Relationship Design) ✔ DAX Development, Optimization & Troubleshooting ✔ Power Query Development ✔ Dashboard Performance Optimization ✔ Row-Level Security (RLS) • Reporting Automation & Analytics ✔ Automated Reporting Solutions ✔ Reporting & Analytics ✔ Business Analysis & Reporting ✔ Business Reporting Solutions ✔ Performance Reporting ✔ Financial Reporting ✔ Sales Dashboards ✔ Operational Reporting ✔ Executive Reporting ✔ Business Performance Monitoring ✔ KPI Metric Development • Excel Automation & Reporting ✔ Excel Dashboard Development ✔ Power Query & Power Pivot Solutions ✔ Excel VBA Automation ✔ Advanced Excel Reporting Systems ✔ Reporting Automation ✔ Excel to Power BI Migration ✔ Spreadsheet Process Optimization • SQL, ETL & Data Engineering, Data Integration & Automation ✔ SQL Query Development ✔ Data Extraction & Transformation ✔ ETL Processes & Data Pipelines ✔ Data Cleaning & Validation ✔ Database Reporting Solutions ✔ Data Warehousing Support ✔ Multi-Source Data Integration ✔ API Integration ✔ Microsoft Power Automate ✔ Automated Reporting Workflows ✔ Azure & Cloud-Based Reporting Solutions ✔ Microsoft Fabric Solutions ⚙️Tech Stack: Power BI | DAX | Power Query | Data Modeling | SQL | Microsoft Excel | Microsoft Excel PowerPivot | Excel VBA | Microsoft Fabric | Azure | Power Automate | Microsoft SQL Server | SSIS | API Integration ✅Why Clients Work with Me: • Strong business and technical expertise • Clean, professional dashboard design • Fast communication and reliable delivery • Scalable reporting solutions built for long-term growth • Ability to translate complex data into meaningful business insights 📩If you're looking for a Power BI or Excel expert to build dashboards, automate reporting, optimize performance, or solve complex data challenges, send me a message or invite me to your job, and I'd be happy to help.

I used to work as a Software Architect for a US based software company having their offshore development center in Sri Lanka. I have been there for 12+ years and was fortunate enough to work with clients like Avis Budget Group, Moffitt, ClearSaleing (acquired by eBay), SCS Engineers, Pay By Car, Lewin Group, and even governmental institutes such as U.S. Department of Health & Human Services. Currently based in Auckland, New Zealand. I have a Master's Degree in Information Technology. Currently, I am working using the following technologies Microfrontends(Module Federation), NestJs, Nx, React, DynmoDB, AWS Lambda, AWS CloudWatch, New Relic, typescript, jest, cucumber(e2e) I have been using the following technologies throughout my career - DDD, TDD, SOLID and CleanAcrhiteture - .NET 5, .NET Core, C#, .NET Framework, ASP.NET, ASP.NET MVC, NestJS, TypeScript - Micro frontends(MFEs), Enterprise PWA/SPA applications using React/Redux and Angular/NGRX - REST, Microservices, Docker, Zipkin, Open Telemetry, Application Insights - Azure (Azure Functions, Durable Functions, Application Insight, Kusto, Service Bus, Application Services, Azure Container Services, SQL, Redis, Azure DevOps) & AWS (CloudWatch, Batch, SQS, Lambda, Elastic Beanstalk, RDS, Elastic Cache, CloudFront, CodePipeline, S3, WAF) - EF, Dapper - Specflow, Unit Test - Test automation using Selenium - Redis, SQL Server, MongoDB, PostgreSQL - CI/CD (CodePipeline, Git, Azure DevOps, Jenkins) - Agile, Jira, Bugzilla

Let me help you save time and gain better insights in your data! I will automate your Excel and Google Sheets files with formulas and scripts, so that you can focus on the important tasks while Excel/Sheets does the work for you. I will set up efficient and user-friendly Access databases incl. forms and reports for you, which will make it easy to work with your data and get the relevant information. Visually appealing charts and dashboards in Excel, Google Sheets, Looker Studio and Power BI will make the data speak to you. Whether you want to gain more insights yourself or to present the data to other parties, professional visualizations will make your task easier. Get in touch today and I will create your individual data solution.