Hi! I’m a Computer Engineer, an experienced Excel VBA and Data Automation Specialist with a strong history of helping businesses streamline processes, automate Excel workflows, and manage complex data tasks. I have completed more than 240 jobs and more than 5,000 hours, with excellent client ratings and consistently deliver high-quality work on time. ✔ 100% job success score and repeat clients ✔ Proven track record with complex Excel projects and automation What I Offer: • Excel VBA automation and macro development • Data extraction, cleaning, and manipulation • PDF to Excel conversion and format standardization • Data entry and spreadsheet optimization I focus on delivering accurate, efficient, and well-tested solutions tailored to your workflow. I communicate clearly, respond quickly, and always keep your goals in mind. Whether you need one-off fixes or ongoing support, I’m here to help you save time and get results. Let’s get your data working for you — message me to get started!

Are manual spreadsheets, repetitive reporting tasks, and disconnected business data slowing down your operations? I help businesses automate reporting, streamline workflows, and build intelligent dashboard solutions using Excel VBA, Google Sheets, SQL, and data automation systems. With 6500+ hours worked, 400+ successful client projects, and a 100% Job Success Score on Upwork, I have helped organizations save time, reduce manual effort, and make better business decisions through automation. My expertise includes: ✔ Excel VBA Automation ✔ Advanced Excel Solutions ✔ Google Sheets Automation ✔ Custom Dashboards & KPI Reporting ✔ Automated Reporting Systems ✔ SQL Data Processing ✔ Data Cleaning & Transformation ✔ Workflow Automation ✔ Business Process Optimization ✔ Looker Studio Dashboards ✔ Performance Reporting Systems I can help you with: • Automating repetitive Excel and reporting tasks • Building interactive business dashboards • Creating automated monthly/weekly reporting systems • Developing custom spreadsheet-based business tools • Connecting and transforming business data for reporting • Optimizing existing workflows for speed and accuracy Why clients work with me: ✔ 100% Job Success Score ✔ Reliable communication ✔ Business-focused solutions ✔ Clean, maintainable systems ✔ On-time delivery ✔ Long-term support I focus on delivering solutions that create measurable business value — reducing manual work, improving reporting accuracy, and helping businesses scale efficiently. If you need a reliable automation expert to transform your reporting and business workflows, let’s discuss your project.

✅ EXCEL MACROS & VBA EXPERT ✅ EXCEL VBA AI generated Code Enhancements ✅800+ JOBS ON UPWORK ✅ 15+ YEARS WORK EXPERIENCE I am an excel automation(VBA) expert(Top Rated by Upwork) and I have worked on 800+ projects based on Excel VBA in the 15 years of IT experience.--HUGE EXPERIENCE Excel Expert Specialist, Visual Basic Application Developer, Data Analyst with a decade of experience working with data. For the last 15 years I've been helping companies and Individuals all over the globe in automating their business process and help unload repetitive tasks. ---DIVERSE KNOWLEDGE I will provide the best of my services and at the most economical price. I believe in making long relation with the clients I work for and I will not charge any extras. You will pay once you will be completely satisfied with the end results. I will provide complete support in future also.--PAY LESS GET MORE If you're looking for someone who can understand your manual task, collaboratively develop the best logic and Automate the entire process - you have found the right person! Looking forward to hearing from you!

With over 11 years of expertise and 150+ completed projects, I specialize in complex MS Excel and Google Sheets automations and dashboards. Former PwC manager. Chartered Financial Analyst®. 📍 For established companies | Turnkey modelling and dashboards developed specifically for your needs. MS Excel and Google Sheets automations, including integrated financial statements, sales tracker, CRM- and ERP-integration, KPI visualizations, and much more. 📍 For entrepreneurs | Delivering real value for your limited budget. Building workbooks and dashboards that help you think business, not formulas. MS Excel expert that truly understands your needs. Service I Offer: - Microsoft Excel Spreadsheets modeling - Google Sheets modeling - Creating user- or staff-friendly tools for sales, expenses, hours, etc. - Big data processing and clean-up - Dynamic tables, dashboards, charts - Report-ready KPI dashboards - Excel VBA fixes and development - Template designs for automating and streamlining processes - Handling databases of 100,000+ lines Why We Might Have A Match? ✅ Expertise: 11 years of Big4 experience working with private equity companies, banks, insurers, IT and others, adjusting my workflow to their unique and varying requirements. ✅ On-Top Value: An incredible combination of the best tools at an excellent price. I'll deliver exactly what you need—and even more. ✅ Comprehensive Solutions: I’m going into details of each project to satisfy your needs on the professional level. All the requirements are closed in one person. Client Testimonials: “Andrew is characterized by pedantry, attention to detail and high responsibility. If he makes a commitment, he will do everything to fulfill it.” - Roman Rubashkin, Project Manager, Eastern Europe “After a brainstorming session and demo renders, we immediately found common ground. […] as for the quality… there’s no doubt about it. […] Don’t hesitate, just schedule a meeting!” - Simone van Vlerken, Marketing Manager, the Netherlands “What do I associate with Andrew and project work: goal orientation and transparency. Andrew puts the customer's benefit first and is passionately committed to achieving the best results.” - Brigitte Janssen, Project Manager, Germany Ready to elevate your business with custom built models and tools? Let’s collaborate! 1️⃣ Invite me to your job on Upwork. 2️⃣ Share a brief overview of your project requirements. 3️⃣ We'll schedule a call to discuss your vision and get started. I look forward to working with you! Stack: - MS Excel | MS PowerPoint | - PowerQuery | PowerPivot | PowerBI | MS Access - Google Sheets | Google Apps Script - Automation with VBA macros & advanced formulas - Alteryx, SQL I combine business acumen and technical know-how to delivering solutions that not only look great but also drive measurable results. My goal is to make your data work for you, not the other way around. I appreciate your consideration and look forward to collaborating with you to support your objectives. Warm regards, Andrew

I'm an MIT Graduate with over 20 years' experience developing Excel and Google spreadsheets, Access databases, and macros as a VBA programmer. I'm also a Technical Writer with expertise in documentation, editing, and proofreading. I'm a Native English speaker with a major in Humanities (Tech Writing). I've written and created spreadsheets for the software, aerospace, engineering, biotech, financial, and public utility industries. My assignments have included Amgen, Aramark Uniform Services, Capstone Turbine, Meggitt Information Systems, and Kaiser Permanente. (You can see more on my LinkedIn profile.)

Businesses are sitting on massive amounts of data, but most teams still rely on manual processes, spreadsheets, and disconnected reporting tools. I help companies turn those systems into AI-powered workflows, automated reporting, and intelligent data platforms. Over the past several years I’ve helped 100+ companies build solutions that combine AI, automation, and analytics to eliminate manual work and unlock better decision making. Today my team and I specialize in building AI-driven business systems, including: • AI agents that automate workflows and decision making • AI-generated dashboards built from natural language prompts • Automated reporting pipelines and data warehouses • AI document processing and data extraction systems • Custom analytics platforms for operations, finance, and sales teams Many of my clients start with a reporting or automation problem and quickly realize they can go much further by introducing AI-driven processes into their operations. Examples of solutions we’ve built: • AI dashboards that generate Power BI reports from simple prompts • AI agents that process invoices and automatically code GL entries • Automated reporting systems integrating QuickBooks, Shopify, Salesforce, and ERP data • AI intake agents for law firms that handle client intake conversations • Data warehouses feeding executive dashboards for C-suite reporting • Workflow automation systems eliminating hours of manual spreadsheet work My background started in Excel automation, data engineering, and analytics, which means the AI solutions I build are grounded in real business data systems, not just experimental tools. Technologies I commonly work with: AI / Automation • OpenAI / LLM integrations • AI workflow automation • AI agents and conversational systems • Natural language data interfaces Data & Analytics • Power BI • Tableau • SQL databases • Data warehouse architecture • ETL pipelines Automation • Python • API integrations • Excel / VBA automation • Workflow automation platforms Why clients hire me: • I combine AI expertise with real business data systems • I focus on solutions that save time or generate revenue • My team can deliver end-to-end systems, not just prototypes If you're looking to bring AI into your business operations, automate reporting, or build intelligent systems on top of your data, I’d be happy to discuss how we can help.

Milan Nedelkovich, MSc | Founder of SheetsHappen If you need someone to reliably transform your spreadsheets into meaningful insights, you are in the right place! Over the past 7 years, I’ve worked with different eCommerce brands, marketing teams, and businesses across multiple industries to automate their reporting, improve data accuracy, and help them save hours of manual work each week. Clients usually come to me when: • Spreadsheet formulas need fixing or updating • Reporting is manual and time-consuming • Data is spread across multiple platforms • Dashboards are unreliable or difficult to maintain • Teams lack visibility into KPIs and performance • Business decisions are being made without trustworthy data If you have similar issues, I will gladly help you! My services include: Marketing Analytics & BI • GA4 & marketing analytics • Looker Studio dashboards • Shopify & eCommerce reporting • Attribution & KPI tracking • Funnel and performance analysis Data Infrastructure & Automation • BigQuery data modeling • ETL pipelines & transformations • API integrations • Workflow automation • Data cleanup & validation Spreadsheet & Reporting Systems • Advanced Excel & Google Sheets • Power Query, VBA & Apps Script • Financial & operational reporting • Automated reporting workflows

I am a highly organized Virtual Assistant and Excel Specialist with over 7 years of experience in Microsoft Excel and Google Sheets. I hold a degree in Industrial Statistics and Mathematical Finance from the University of Colombo and have successfully completed more than 1,000 projects for clients worldwide. In addition to advanced Excel expertise, I provide reliable virtual assistance, project coordination, administrative support, calendar management, data organization, and communication support to help businesses operate more efficiently. My strong attention to detail, time management skills, and ability to coordinate tasks across teams ensure that projects are completed accurately and on time. My expertise includes: • Excel Report Automation using VBA, Power Query, and Advanced Formulas • Custom Excel and Google Sheets Template Design • Virtual Assistance and Administrative Support • Calendar, Email, and Appointment Management • Project Coordination and Follow-Up Tracking • Data Entry, Data Collection, and Internet Research • Dashboard Development and Data Visualization • Power Pivot and Data Consolidation Solutions • Excel Macro Development for Process Automation • Advanced Formula Creation and Data Analysis • Excel to PDF and Other File Conversion Solutions • Detailed Business Reports and Performance Tracking • Spreadsheet Maintenance, Data Cleaning, and Validation I am committed to delivering 100% original, high-quality work with excellent communication and timely project completion. Whether you need a dependable Virtual Assistant, an Excel automation expert, or someone to coordinate and streamline your daily operations, I am here to help. Feel free to contact me anytime to discuss your project requirements.

I am an Excel VBA Expert and Data Automation Specialist with 12+ years of experience delivering high-quality solutions in Excel, Power Query, and Python (pandas, NumPy, openpyxl). I help businesses automate repetitive tasks, build insightful dashboards, and optimize complex workbooks for speed and accuracy. Whether you need a simple macro or a fully automated reporting system, I can provide a reliable and scalable solution tailored to your needs. ✅ My Excel Services Excel VBA Development: Macros, automation scripts, user-defined functions (UDFs), and advanced workflows Advanced Formulas: INDEX-MATCH, XLOOKUP, XMATCH, MAP, LAMBDA, LET, Dynamic Arrays (FILTER, SORT, UNIQUE, SEQUENCE), Nested IF, Financial functions (PMT, IPMT, PPMT) Dashboards & Reporting: Interactive dashboards for Sales, Finance, Inventory, HR, and Operations Power Query (M Language): Data cleaning, merging, transformations, and modeling Power Pivot & DAX: Data modeling, measures, KPIs, and relationships for business intelligence Data Cleaning & Validation: Removing duplicates, standardizing formats, validating inputs Excel Optimization: Speed up heavy or complex workbooks, improve calculation performance Integration & Automation: Connect Excel with APIs, databases, or web apps for data exchange Python for Excel: Automating Excel using pandas, openpyxl, NumPy for advanced data analysis and processing 🛠 Technical Expertise Excel VBA & Macros Advanced Excel Formulas Power Query (ETL & data transformation) Power Pivot & DAX Dashboard Design & Data Visualization Python (pandas, NumPy, openpyxl) for Excel automation Data Cleaning, Analysis & KPI Reporting API Integration with Excel Financial Modeling and Business Analytics Excel VBA Expert Excel Automation Excel Macros Developer Excel Dashboard Excel Data Analysis Excel Power Query Excel Power Pivot Excel Formulas Expert Excel Reporting Excel Financial Modeling Excel API Integration Excel Python Automation Excel Data Cleaning Excel KPI Tracking Advanced Excel Functions Excel UDF (User Defined Functions) Excel Workflow Automation 💡 Why Choose Me? 12+ years of professional Excel experience Delivered 500+ automation and reporting solutions Strong focus on accuracy, speed, and performance Ability to translate business requirements into technical solutions Fluent in English, Hindi, Gujarati, and Urdu Quick response time (15 minutes average) I have successfully created Excel dashboards for finance, sales, HR, and supply chain, automated manual reporting with VBA, and used Python (pandas) + Excel to handle large datasets efficiently. If you are looking for a dedicated Excel Specialist who can handle everything from basic formulas to advanced automation and analytics, let’s work together to optimize your workflow and save you hours of manual effort every week.

🚀 Google Sheets & Apps Script Automation Specialist | API Integrations | Data Systems I build high-performance Google Sheets systems that automate workflows, integrate APIs, and turn messy data into structured, reliable outputs. My focus isn’t just spreadsheets — it’s building tools that replace manual work and scale operations. 🔧 What I Do Best ⚙️ Automation with Apps Script (JavaScript) I design and build automation systems that eliminate repetitive tasks — from triggers and workflows to full backend logic connected to Google Sheets. 🔌 API Integrations (Advanced) I integrate platforms like POS systems, payment processors, payroll tools, and CRMs directly into Google Sheets — creating end-to-end automated data pipelines. 📊 Structured Data Systems (Not Just Sheets) I build scalable systems for: Financial data processing (QBO-ready outputs) Transaction classification & reconciliation Multi-source data consolidation Custom trackers (task, payroll, operations) 🧠 Advanced Formula Engineering I use formulas like: QUERY • ARRAYFORMULA • MAP • LET • INDEX/MATCH • REGEX to create dynamic, maintainable, and efficient logic 📈 Clean & Actionable Reporting I design outputs that are: - Easy to audit - Ready for accounting systems - Built for decision-making (not just visuals) 💡 Real Work I Handle - Automating Toast POS, Shopify, Amazon, Ramp, and payment data pipelines - Building Google Sheets → QuickBooks-ready workflows - Creating custom task trackers with Apps Script frontends - Handling large datasets with performance optimization - Designing end-to-end automation (fetch → transform → output) 🎯 How I Work - I prioritize accuracy, scalability, and performance - I build systems that are easy to maintain long-term - I avoid overcomplicated setups — clean logic always wins - I communicate clearly and focus on getting things done fast 📦 Services ✔️ Google Sheets System Design & Optimization ✔️ Apps Script Automation (Advanced) ✔️ API Integration & Data Sync ✔️ Financial Data Processing & Cleanup ✔️ Custom Tools & Internal Systems ✔️ Reporting & Structured Outputs 🤝 Let’s Work If you need someone who can build real systems — not just spreadsheets, I can help. Send me a message and let’s get it done.