🏆 Top-Rated PLUS (Top 3% Talent) | 🎖 100% Job Success | ⭐ 5-Star Client Reviews 🚀 Are you looking to unlock powerful insights from your data, automate tedious tasks, or build seamless business applications? Look no further! 🚀 With 9+ years of experience and 9,000+ hours on Upwork, I specialize in workflow automation, process optimization, and custom application development using Power Automate, n8n, Power Apps, Access, and VBA. Whether you need to eliminate repetitive tasks or integrate systems seamlessly, I can build efficient automation solutions tailored to your business. What My Clients Say: “Your work has far exceeded all expectations. You are a great freelancer and I will be using you for every opportunity. Great work.” — Satisfied Client 🔹 What I Can Do for You: ✅ Database Design & Management – Work with Microsoft Access, VBA, SQL Server, and MySQL to structure and optimize data storage. ✅ Business Intelligence & Data Visualization – Build dynamic dashboards in Power BI, leveraging Power Query, Dataverse, and SQL for real-time insights. ✅ Excel & VBA Automation – Develop advanced Excel models, automate reports, and create custom VBA solutions to eliminate manual work. ✅ Process Automation & Integration – Use Power Apps, Power Automate, and Dataverse to create seamless workflows and business applications. ✅ Custom API Development – Utilize Python (Django/Flask) and Postman to integrate systems and streamline operations. 🔹 Why Work with Me? ✔ Proven Track Record – 100% Job Success Score & Top-Rated since 2017. ✔ Problem-Solving Mindset – I tackle complex data challenges with efficient solutions. ✔ User-Friendly Approach – I design intuitive reports, applications, and automation tailored to business needs. 📅 FREE 20-Minute Consultation 📅 Let’s turn your data into actionable insights and automate your processes for maximum efficiency! Click "Invite" or "Message" to get started today! 🚀

I am Top Rated Upwork VBA developer. I have completed hundreds of Excel VBA Macro solutions to automate time consuming tasks. My clients are now more productive thanks to the programs that I have developed for them. See below for testimonials from my customers. I have 12 years of experience developing complex Visual Basic Solutions, Excel Macros and VBA forms that takes time consuming task and reduce them to just minutes. I am creative and professional with my work and have high quality standards. On time deliveries are high priority. I make sure that my clients are 100% satisfied to establish long term relations. With 99%-100% job success rate here are some testimonials from my customers: -"Extremely knowledgeable, independent worker and jaw dropping quick turnaround. Work was spot on with requirements and very high quality. Yamil communicated in a very timely manner, did not leave me guessing on next steps. It was a great pleasure working with him!" -"He quickly delivered what I needed and his solution works perfectly" -"Yamil did an excellent job! He was quick, responsive, and professional." -"Yamil is incredibly talented. We gave him a challenging excel macro task and he achieved it with ease. He certainly exceeded our expectations about what was possible here. Thank you again!" -"Yamil did a great job of understanding my request and completing the task quickly. He built a macro that ran multiple inputs through a complex excel model and produced accurate outputs. I would definitely use Yamil again on building macros again in the future." -"Yamil is awesome and our go to freelancer for building macros and tools to simplify complex excel projects. Always responds and completes tasks quickly and as requested."

I’m a senior Excel VBA developer with 29 years of corporate-level experience automating spreadsheet processes, enhancing productivity, and modernizing legacy applications. My clients have included MassMutual, The Hartford, Pratt & Whitney, Connecticut Children’s Medical Center, CVS/Health, and more than 85 Upwork clients. For Cornerstone Real Estate Advisers (a MassMutual subsidiary), I developed a suite of proprietary budgeting tools that saved the firm over $1 million in commercial software licensing fees. The suite of asset-type-customized workbooks ran successfully for two decades and was widely preferred to commercial software alternatives across a user base of 100+ property management companies in the U.S. and Canada. Excel VBA is my specialty. I build and code robust automation solutions, eliminate time-consuming manual tasks, and stabilize unstable or error-laden workbooks. I also integrate Excel with Word, Outlook, and other MS Office applications for data-driven document generation and communication workflows. With advanced writing skills and an editor’s keen eye, I deliver top-shelf documentation. I write clean VBA code that is easy to follow, maintain, and troubleshoot, using a style refined over nearly three decades—far more readable, efficient, and maintainable than typical auto-generated macro code. I'm experienced collaborating with professionals in finance, accounting, engineering, and actuarial science—delivering tools that streamline operations, enhance decision-making, and stand the test of time. I favor a structured, incremental development process—guided by clear communication and steady progress toward the right solution. My goal isn’t just to deliver working code—it’s to create lasting value, delivered clearly, with precision and purpose.

I am a Chartered Management Accountant (FCMA) with extensive experience managing end-to-end finance operations, including bookkeeping, financial reporting, budgeting, and strategic analysis. I help businesses maintain accurate records while providing insights that support better decision-making. I combine hands-on bookkeeping expertise with Finance Manager-level oversight, ensuring your numbers are not only accurate but also meaningful for business growth. 🔹 What I can do for you: - Bookkeeping (Daily, Weekly, Monthly) - Bank & Credit Card Reconciliations - Accounts Payable & Receivable Management - Payroll Processing & Expense Tracking - Monthly Financial Statements (P&L, Balance Sheet, Cash Flow) - Budgeting, Forecasting & Variance Analysis - KPI Dashboards & Financial Reporting - Process Improvement & Financial Controls 🔹 Excel & Automation Expertise: I build advanced Excel solutions using VBA, formulas, and dashboards to automate repetitive tasks and improve efficiency. From custom trackers to fully automated reporting systems, I deliver smart, scalable solutions. 🔹 Tools & Systems: ERP Systems | QuickBooks Online | Oracle | Xero | ADP | Gusto | Excel | Google Sheets I am detail-oriented, reliable, and committed to delivering accurate and timely results. I work flexibly across time zones and ensure clear communication throughout the project. 👉 Whether you need reliable bookkeeping or high-level financial support, I can help streamline your finances and add real value to your business.

🚀 Data Automation & Analytics Expert | Excel | Google Sheets | VBA | Power BI | Python I help businesses turn messy, time-consuming data into automated systems and clear, decision-ready dashboards. With 6+ years of experience and 200+ successful projects, I specialize in building smart, scalable solutions that save time, reduce errors, and give you real visibility into your business. 💼 What I Can Do for You 📊 Advanced Excel & Google Sheets From complex formulas to fully interactive dashboards: Dynamic dashboards & reports Pivot tables, Power Query, and data models Multi-sheet systems & financial models ⚙️ Automation & Workflow Optimization Eliminate repetitive tasks and manual work: VBA Macros & Google Apps Script Automated reports, alerts & triggers End-to-end workflow automation 🔄 Data Cleaning & Transformation (ETL) Turn raw data into structured, usable insights: Data cleaning & restructuring API integrations (JSON/XML) Automated data pipelines 📈 Power BI & Business Intelligence Make smarter decisions with powerful visuals: Interactive dashboards DAX calculations & data modeling KPI tracking for sales, finance, HR, and operations 🐍 Python for Data Automation Extend beyond spreadsheets: Data processing & analysis Automation scripts API integrations 🌐 Forms & System Integration Build complete data collection systems: Google Forms & HTML forms Lead capture & survey automation CRM & third-party integrations (Shopify, QuickBooks, Airtable, etc.) ⭐ Why Clients Work With Me 200+ projects with consistent 5-star feedback Clear communication & quick response time Clean, scalable, and well-documented solutions Fast delivery without cutting corners Post-project support & training included 🎯 Let’s Build Something Efficient Whether you need: A fully automated reporting system A powerful dashboard (Excel or Power BI) Data integration from multiple platforms Or a custom-built solution tailored to your workflow I’m here to help you get it done—efficiently and correctly the first time. 💬 Send me a message and let’s discuss your project.

Experienced and reliable full-stack .NET developer with over 15 years of professional experience in designing, developing, and maintaining scalable web applications. I have successfully completed 65 contracts on Upwork, earned over $300,000, and logged more than 15,000 hours, delivering consistent results to clients worldwide. My technical Expertise Includes: - ASP.NET MVC, C#, .NET Framework - .NET Core (3.1, 5, 6, 7, 8 and newer) - Blazor (WebAssembly and Server) - AngularJS, Angular 2+ (including 4, 6, 7, 8), TypeScript - JavaScript, jQuery, HTML5, CSS3 - RESTful APIs, Web API 2, SOAP Integration - Selenium Web UI Automation - Telerik, Kendo UI, DevExpress, Infragistics Controls - QuickBooks API Integration and Custom Development - Third-party integrations: UPS, FedEx, DFL, and Social Media APIs Strengths: - Proven track record of long-term client relationships - Strong problem-solving skills with clean, maintainable code - Ability to quickly understand complex requirements and adapt to new technologies - Detail-oriented approach with a commitment to quality and deadlines If you're looking for a dependable .NET developer with a deep understanding of both frontend and backend technologies, I am available for new projects and long-term engagements.

I am a professional VBA programmer and have great experience automating tasks with Excel using formulas, macros, or VBA programming. Sometimes companies have to perform various activities manually in Excel to prepare data or the desired report, and these actions can be very time-consuming and erroneous. These activities can be automated using the powerful capabilities of Excel and VBA. There are different requirements for each regular user of Excel, like connecting to various data sources, importing data, modifying, formatting, and preparing data, creating interactive diagrams and dashboards, generating output files, or performing calculations based on data in multiple sheets. I can automate all of these tasks the way you want. MS Excel as a part of the office suite is fully compatible with other software in this suite, including MS Access and MS Outlook, so the macro written in Excel can interact well with them. I have good experience in programming on these platforms to automate tasks. I use various tools such as VBA, Excel Formulas, Power Query, Power Pivot, and other tools to automate processes.

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.)

🌟🌟🌟🌟🌟 TOP 3% Talent on Upwork | Excel VBA Developer | Excel Macro & Automation Expert I help businesses build, fix, optimize, and modernize Excel solutions—from simple spreadsheets to complex VBA-driven applications used by entire organizations. Whether you need a new solution developed from scratch or need someone to understand and improve an existing workbook, I can help. I specialize in: ✅ Excel VBA Development ✅ Excel Macro Programming ✅ Excel VBA Automation ✅ Spreadsheet Applications ✅ Excel Dashboards ✅ Excel Formula Optimization ✅ Power Query & Data Modeling ✅ Power BI Development ✅ Google Sheets & Apps Script ✅ Python Automation --- ### Excel VBA & Macro Services ✔ Excel VBA programming ✔ Excel macro development ✔ Excel VBA macro troubleshooting ✔ VBA debugging and error fixing ✔ Repairing broken Excel macros ✔ Reverse engineering VBA projects ✔ Understanding undocumented VBA code ✔ Refactoring legacy VBA applications ✔ Modernizing old Excel solutions ✔ Performance optimization of VBA code ✔ Converting manual processes into automated workflows ✔ Excel add-ins and custom tools --- ### Legacy Workbook & Spreadsheet Recovery Many businesses rely on Excel workbooks that have evolved over years and are difficult to maintain. I can: ✔ Reverse engineer complex workbooks ✔ Analyze and document existing VBA code ✔ Fix inherited spreadsheets ✔ Recover logic from poorly documented files ✔ Upgrade outdated Excel applications ✔ Improve workbook stability and speed ✔ Reduce calculation times ✔ Remove technical debt from legacy spreadsheets ✔ Rebuild unreliable macros and formulas ✔ Migrate old Excel solutions to modern architectures --- ### Dashboards & Reporting ✔ Executive dashboards ✔ KPI dashboards ✔ Financial reporting dashboards ✔ Power BI dashboards ✔ Interactive Excel dashboards ✔ Automated management reports ✔ Excel-to-PowerPoint reporting solutions ✔ Multilingual reporting solutions --- ### Microsoft Office Automation ✔ Excel VBA ✔ Word VBA ✔ Outlook VBA ✔ PowerPoint VBA ✔ PDF automation ✔ Automated report generation ✔ Document creation and distribution --- ### Additional Services ✔ PDF to Excel conversion ✔ Excel to PowerPoint automation ✔ Data entry automation ✔ Spreadsheet optimization ✔ Business process automation ✔ API integrations ✔ Database connectivity ✔ Third-party software integrations ✔ Custom business applications --- Technologies: Excel • VBA • Excel Macros • Power Query • Power BI • DAX • M Language • Google Sheets • Google Apps Script • Python • SQL If you have an Excel workbook that nobody understands anymore, a VBA project that keeps breaking, or a business process that should be automated, send me a message. I can quickly analyze the solution, identify issues, and propose the most efficient path forward.

⭐️ Top Rated Plus - Top 5% of talent on Upwork⭐️CTO| Strategic Business Consultant| Principle Solution Architect - SENIOR TOP-RATED DEVELOPER AND ALL ROUND AMAZING TECHNICAL KNOWLEDGE TO HELP YOU! - STARTUP SUPPORT MS Access application expert MS Excel to Website MS Office Tools & VBA Programming (MS Office Suite (Word, Excel, Access, Outlook, PowerPoint, Power Platform…) ✅ Advanced experience with Microsoft Access 97-2019/O365, VBA, SQL Server, VB Script, XML ✅ Migration of older access version to O365 64 bit. ✅ Cloud storage (MS SQL)- AWS, Azure - Certified ✅ Microsoft Access help desk support and problem resolution services ✅ Full Microsoft Access application creation and design and modifications ✅ Power Platform( PowerBI, PowerApps, Power Automate) ✅ Visio Expert. Building complex process models ✅ Excel to Access conversions ✅ Rapid development environment, especially for CRUD apps ✅ QR Code, Bar Code Outputs ✅ API integration with external sites i.e YouTube, Zoho, LinkedIn, Yahoo Finance, etc... ✅ Zoho, AirTable development, migration and support Provided strategic technical leadership to drive innovation, scalability, and efficiency for [industry] businesses on a fractional basis. Led the development and execution of technology roadmaps aligned with business goals, ensuring seamless digital transformation and product-market fit. Managed cross-functional teams, overseeing software architecture, cloud infrastructure, cybersecurity, and DevOps strategies. Advised on emerging technologies, AI/ML integration, and best practices in software development to enhance operational efficiency and competitive advantage. Optimized tech stacks, reducing technical debt and improving system resilience, scalability, and security. Established agile development processes, ensuring rapid iteration, risk mitigation, and continuous improvement. Partnered with executive leadership and investors to define technical vision, assess risks, and support fundraising and M&A activities. Spearheaded vendor negotiations and technology partnerships to drive cost-effective and innovative solutions. Provided mentorship and coaching to in-house engineering teams, fostering a culture of technical excellence and innovation. VB.Net Windows Application Development ✅ Custom application with source code Database Design ang Build ✅ ERD, UML ✅ Data normalization ✅ Physical design ✅ Process models Application Design ✅ UI/UX ✅ Wireframe ✅ Prototype ✅ Low Code/No Code ✅ Startup Business Consulting Enterprise architect with 30 years of IT experiences to help in project design, development, deployment. UX and UI Development.(Wireframe) • 20+ Years of Experience with Application Design to Online • Cloud certified in both AWS and Azure. -Cloud Migration • Experience in Assessment, Planning, Modernization, Migration, Testing, and Deployment • Requirement gathering and documenting MS Access-based applications • Advance MS Access form design UI/UX • Provide MS Office Training and remote desktop support • Experience with upgrading and redesign MS Access to newer versions • Experience helping Startup with business case and application design • Experience in data manipulation using ODBC, DAO ADO Objects in MS Access VB6. • Experience in x86 and x64 issues, conversions, and problem-solving. • Experience in MS Office usage with MS Access. - Excel, SharePoint, Visio • Experience in moving MS Access to Azure (SQL) backend • Dashboards/Websites/Reporting • Custom Software Development • Data Modeling and Process Automation (RPA) - Power Automate • Provide MS Office Training and remote desktop support. Microsoft Access is a complete, self-contained development environment. that includes many types of objects used to put together an entire "application." These objects are Forms, Tables, Queries, Reports, Modules, Macros, Controls. Sample Access Applications * Automated Word Document Creation * Automated PowerPoint Creation * BOM - Inventory, stock management systems * ERP - 100 User Production System * CRM - 1,000,000 USD in Sales Monitoring * Read & Edit AutoCAD files * Import & Export to Excel files * Customer User Interface and Application Designs * Test creation and monitoring * Business development networking tools * Games and puzzles * Teaching tools / Periodic Table