I help businesses replace messy spreadsheets, manual reports, disconnected tools, and repetitive admin work with reliable automation systems that save time and reduce errors. With 15+ years of automation experience, 100+ completed projects, 100% Job Success, and Top Rated Plus status, I build practical systems that teams can actually use every day not just scripts, prototypes, or temporary fixes. My work usually helps clients with problems like: • Reports taking hours to prepare every week or month • Excel or Google Sheets files becoming too complex to manage • Teams copying and pasting the same data across multiple files • Manual approvals, notifications, and file handling slowing down operations • Dashboards that need constant manual updates • Business processes that need automation but still need to stay simple for users I focus on understanding the actual workflow first, then building a clean and dependable solution using the right tools — Excel VBA, Google Apps Script, Power Query, Power BI, Power Automate, Power Apps, Python, databases, or AI where it adds real value. What I can help with: Excel, Google Sheets & Reporting Automation • Excel VBA macros, formulas, and workbook automation • Google Sheets automation and Apps Script • Power Query data cleanup and transformation • Automated weekly, monthly, financial, and operational reports • Excel import/export tools and template-based reporting • Data validation, formatting, cleanup, and error reduction Dashboards & Business Intelligence • Power BI dashboards and reporting models • Excel and Google Sheets dashboards • KPI tracking, financial reports, scorecards, and operations dashboards • Management reporting and client-facing reports • Data visualization for better decision-making Power Platform & Workflow Automation • Power Automate flows • Power Apps business tools • SharePoint-based workflows • Approval systems, notifications, and task automation • File handling, document routing, and process automation AI-Driven Business Automation • AI-generated report summaries and insights • OpenAI API integrations • Excel, database, or document analysis using AI • AI-assisted validation, classification, and workflow support • Practical AI features that support real business processes Internal Apps & Client-Ready Tools • Python, FastAPI, React, Node.js, and Electron applications • SQL / SQLite database tools • Secure internal business apps • Cloud-hosted tools for teams and clients • Excel-to-database or Excel-to-web app upgrades Why clients work with me: • I understand both business workflows and technical implementation • I turn messy spreadsheets and manual processes into clean systems • I build tools that non-technical teams can actually use • I communicate clearly and deliver quickly • I focus on reliable delivery, clean logic, and long-term usability • I have completed 100+ automation and reporting projects with consistent 5-star client feedback If your team is spending too much time on Excel files, manual reporting, repeated admin work, or disconnected tools, I can help you turn that process into a reliable automation system.

◼️Excel VBA, Access vba, Word vba Specialist. ◼️Google Sheet & AppScript. ◼️ Power Query, Power BI. ◼️SharePoint, Power Automate, Power Apps. ◼️API. ◼️Web Scraping, Web automation. 🔥 𝟭𝟬𝟬% 𝗝𝗼𝗯 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 |⚡𝟳𝗱𝗮𝘆𝘀 𝗙𝘂𝗹𝗹-𝘁𝗶𝗺𝗲 𝗳𝗿𝗲𝗲𝗹𝗮𝗻𝗰𝗲𝗿 | 📞 𝟮𝟰𝘅𝟳 𝗭𝗼𝗼𝗺 𝗖𝗮𝗹𝗹 | 🏆 𝗧𝗼𝗽-𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 𝗕𝗮𝗱𝗴𝗲 (𝗧𝗼𝗽 𝟯% 𝘁𝗮𝗹𝗲𝗻𝘁) | 🕒 𝟭𝟱+ 𝗬𝗲𝗮𝗿𝘀 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 ──────────────────────────────────────────────────────── 🎯 𝗠𝗼𝗿𝗲 𝗱𝗲𝘁𝗮𝗶𝗹𝘀 𝗼𝗳 𝗠𝘆 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 My skill set spans a wide range of tools and technologies, including: 💼 Business Application Development - Custom Excel, Access, and Word applications: eCommerce, Student Management, HR, Inventory, Cashflow, and Real Estate. - Automated Excel templates for invoices, mail merge, and reporting. - Data entry automation with validation and workflow logic. - Custom UserForms for Excel and Access to capture complex data. - Office Scripts & Custom Ribbon design with company branding and color theme. - Integration of Excel & Word templates with SharePoint and Power Automate flows. 📊 𝗘𝘅𝗰𝗲𝗹 VBA (Visual Basic for Application) & Power Tools - Automate repetitive workflows: bulk emails via Outlook & Gmail, template population, data cleaning, and processing. - Fix and optimize existing vba code; create bulletproof, error-proof automation. - Advanced Excel formulas. - Pivot Tables, Power Pivot, Data Models - Complex dashboards: Gantt charts, Waterfall, KPI visuals, dynamic interactive charts. - Custom Add-ins with company branding, secure authentication, ready for commercial use. - Integration with SQL, web data sources, APIs, and SharePoint. 🗃️ 𝗔𝗰𝗰𝗲𝘀𝘀 Database Automation with VBA (Visual Basic for Application) - Automate forms, reports, and queries to streamline business processes. - Integrate Access with Excel, SharePoint, and APIs for real-time data flow. - Build custom applications: inventory management, HR tools, student management, cash flow, and sales tracking. - Automate data entry, validation, and report generation. - Create complex relational databases with optimized queries for high performance. - Develop secure front-end forms with role-based access and user-friendly interfaces. 📝 Word & Document Automation with VBA (Visual Basic for Application) - Populate Word templates dynamically from Excel or Access data. - Automated mail merge for bulk letters, reports, and contracts. - Integration with Excel & SharePoint for seamless workflow. - Custom macros to generate formatted documents quickly. 🖌️ Custom Ribbon & Office Design - Custom Ribbon tabs in Excel, Word, and PowerPoint with company branding - Color themes, icons, and buttons for workflow efficiency ⚡ Power Query & Data Transformation (M Language) - Extract, clean, and transform data from Excel, Access, web, SQL, and CSV sources. - Use advanced M formulas. - Merge multiple data sources for dashboards and reporting. - Automate recurring transformations for operational efficiency. 📈 Power BI & Data Visualization - Create interactive dashboards with KPIs, charts, waterfalls, Gantt charts, and complex Excel-style visuals - DAX formulas: CALCULATE, SUMX, FILTER, ALLSELECTED - Build automated models for real-time reporting - Data connections with SQL, SharePoint, Web APIs 🌐 Web & Data Automation - Web scraping & Selenium integration (no software install needed) - Structured data extraction from websites, directories, and CRMs - Automated data pipelines into Excel, Sheets, or databases With this toolkit, I can streamline your processes, visualize your data, and automate repetitive tasks—no matter the complexity. ──────────────────────────────────────────────────────── 🎯𝗚𝘂𝗮𝗿𝗮𝗻𝘁𝗲𝗲𝗱 𝗤𝘂𝗮𝗹𝗶𝘁𝘆 𝗦𝗲𝗿𝘃𝗶𝗰𝗲 My 100% job success score and Top Talent badge on Upwork place me among the top 3% of professionals, reflecting my commitment and ensuring you receive the highest quality service. 🎯 𝗤𝘂𝗶𝗰𝗸 𝗳𝗲𝗲𝗱𝗯𝗮𝗰𝗸 I am a full-time freelancer, available 7 days a week. Expect fast responses, proactive updates, and same-day troubleshooting for urgent workflows. 🎯 𝗬𝗼𝘂𝗿 𝗕𝗲𝗻𝗲𝗳𝗶𝘁𝘀 Partnering with me means accessing a one-stop shop for all your data analysis, automation, and business intelligence needs. From crafting bespoke dashboards to automating workflows across platforms, I eliminate the hassle of juggling multiple freelancers or tools. You save time, reduce costs, and get scalable, high-quality solutions tailored to your goals—all under one roof. 🎯 𝗪𝗵𝘆 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲 I am more than a freelancer—I am your dedicated problem-solver. My work combines technical precision with a deep understanding of your unique needs. 𝗜 𝗽𝗿𝗼𝘃𝗶𝗱𝗲 𝗽𝗲𝗿𝘀𝗼𝗻𝗮𝗹𝗶𝘇𝗲𝗱 𝗰𝗮𝗿𝗲, proactive communication, and go above and beyond to exceed expectations. Let’s turn your vision into reality and elevate your business together!

I help clients solve difficult reverse engineering problems involving Windows software, Android apps, firmware, proprietary protocols, and protected binaries. C, C++, C#, Delphi, Visual Basic. My work focuses on targets that are undocumented, obfuscated, protected, or otherwise difficult to analyze without deep low-level experience. This includes application and APK reverse engineering, native library analysis, driver and firmware research, protocol reconstruction, key and decryption-flow analysis, unpacking, data extraction, and architecture-specific analysis across x86, x64, ARM, and PowerPC. I use IDA, Ghidra, Binary Ninja, Frida, debuggers, and traffic analysis tools where appropriate, but the real value is the ability to reduce uncertainty quickly, isolate the logic that matters, and deliver clear technical findings clients can act on. Typical engagements include recovering undocumented communication behavior, identifying validation or decryption logic, understanding protected binary behavior, and assessing the feasibility and risk of deeper analysis before larger commitments are made. I focus on precision, discretion, clear communication, and practical results.

I am a self-employed computer programmer who, for many years, has built reliable software systems that provide recurring profit to their owners and quiet enjoyment to their users. Whenever possible, I provide fixed-fee estimates to my clients to protect them from unexpected cost overruns. I have many years of proven results in diverse settings. This experience, supplemented by a BS/BA degree in Mathematics and Computer Science (Boston College), a Masters of Science degree in Computer Science (Fairleigh Dickinson University), two years of study in a Ph.D. program (Stevens Institute of Technology), and a Graduate Certificate in Object-Oriented Design (New Jersey Institute of Technology) facilitates a unique synthesis of formal scientific training to augment practical industry experience. I have years of experience with C++/C#/C, .NET, Desktop, JavaScript, Python, and various other web, mobile, desktop, and server development technologies. Many projects have included RS232, RS422, USB, GPIB, MIDI, Ethernet, and Bluetooth interfaces to external industrial controllers and equipment. My recent areas of research and self-study include the application of concurrent programming algorithms to complex problems that have, in the past, been addressed by linear/non-concurrent algorithms. To this end, I have purchased and configured an advanced 128 GB Windows 2025 server with a 48 GB NVIDIA RTX A6000 GPU and a 24-core Xeon processor. My recent successes include the design & development of a mobile (both iOS and Android) application deployed in a hospitality environment across several dozen venues nationwide. I have designed and developed the client-side application as an HTML5, CSS, JavaScript, JQuery, and AJAX cross-platform "hybrid" application. The device-side code runs within a C# (Android) or Objective-C (iOS) custom-developed "native shell" application that provides the HTML5/JavaScript application with device-specific functionality (e.g., hardware access, graphics) via an abstracted interface. I designed and developed the server-side as a custom-written Windows Server 2012 r2 RESTful Web Service written in C# with a SQL Server 2016 back-end. My experience also includes many years of successful desktop development for several local (NJ) pharmaceutical companies. Typical applications include advanced sales/marketing data analytic applications with graphics/charting interfacing with custom data back-end systems. I have extensive experience in consulting and off-site software development for organizations of all sizes. My skills include expertise in most major programming languages with extensive experience developing software applications in the C, C# and C++, Python, Ruby, VB.NET, ASP.NET, and JavaScript languages in the .NET/PC/Windows environment. I have developed stand-alone, networked, client/server, internet/intranet, and web-service applications for various management science applications. My experience includes over 25 years of customer-driven, results-oriented programming in the pharmaceutical, hospitality, and financial services industries with specialized expertise in off-site development, testing, deployment, and optimization of ad-hoc analytical applications for .NET, MS-Office, JavaScript, AJAX, ASP/ASP.NET environments. My commitment to quality, reliability, and honesty make me a significant asset to any information science undertaking. I am a US citizen. English is my first language. Thank you for taking the time to review my profile.

I strongly believe that the purpose of all information systems is to help people make sound and timely decisions. I am passionate about helping people improve their work life by harnessing technology and leveraging automation to increase efficiency and effectiveness. I am a business process automation developer and web developer with over 12 years of experience in automating business processes, creating custom management tools, data management and creating reports and metrics. I possess a unique combination of technical and system analysis skills that allow me to help clients improve their business process. I have discovered that I am most passionate about using technology to help organizations work more efficiently and improve decision making. My expertise includes developing tools and applications in Microsoft Office, primarily Excel and Access, including using VBA for automation data management, email integration, and integration with other MS Office applications. I also work with the Google Apps suite, including using Google Apps Script for automation among App Suite components. I am versed in web development technologies including HTML5, CSS3, Javascript, Bootstrap framework. I create database driven websites using PHP and MySQL. My focus has been on making tools for non-technical users that have an immediate positive impact on their daily work experience. Examples of this include: using Access to integrate data from multiple systems; creating document tracking tools in Access with easy to use input screens; creating a database driven website for sports agents; using VBA to automatically handle e-mail attachments in Outlook; creating linked Excel workbooks to make data collection easier for teams; creating dashboards to show organizational performance and track key metrics; and developing a website for a counseling professional that allows prospective clients to view a calendar and request appointment times.

Tired of repeating the same tasks over and over? I help businesses automate processes in Excel and Google Sheets, saving time, reducing errors, and increasing productivity. 🥇 Microsoft Certified 🤵 Expert in Advanced Excel Formulas, VBA Automation, and Macros 🛠️ Skills: Microsoft Excel, Excel Macros, Excel Automation, VBA, Google Sheets, Google Apps Script, Excel & Google Sheets Dashboards, Data Analysis Who Am I? Hi, I’m Ruth – an Excel Expert, VBA & Apps Script Developer, and Data Analyst with 5+ years of experience. I specialize in automating business processes, transforming raw data into actionable insights, and creating dynamic dashboards. Over the years, I’ve processed 500,000+ rows of data simultaneously and helped businesses streamline repetitive tasks. I take pride in delivering solutions that are scalable, reliable, and tailored to your business needs. If you’re looking for someone who understands your goals, develops a clear plan, and delivers high-quality solutions on time, you’ve found the right person. Services I Offer ✅ Microsoft Excel Automation & Analysis Advanced formulas & functions Excel Macros & VBA automation Excel dashboards & charts Pivot tables, slicers, and data visualization Forms, Power Queries, and reporting tools ✅ Google Sheets Automation & Apps Script Advanced formulas & dynamic dashboards Google Apps Script development for automation Data processing & analysis Workflow automation and reporting ✅ Microsoft Outlook Automation Automate sending/receiving emails Email searches & processing automation Task & workflow automation How I Work 1️⃣ Plan & Analyze – Understand your goals, discuss requirements, determine timeline, phases, and cost. 2️⃣ Clear Communication – Frequent updates, collaborative discussions, and prompt responses. 3️⃣ Deliver On Time – Stick to the plan, and communicate any unforeseen delays immediately. 4️⃣ High-Quality Output – Solutions are tested, documented, scalable, and user-friendly. Client Reviews & Testimonials Excel Help ⭐⭐⭐⭐⭐ "Great communication and help! Will definitely use her again." Sales Commission Calculator ⭐⭐⭐⭐⭐ "Ruth delivered the project as requested and on time. Highly recommend her!" Spreadsheet Graph & Formula ⭐⭐⭐⭐⭐ "Ruth was efficient and completed the brief perfectly. I look forward to working with her again." Homepro Procurement Excel Development ⭐⭐⭐⭐⭐ "Ruth handled a complex, urgent project with minimal guidance. She exceeded expectations, delivered exceptional results, and provided ongoing support. Truly impressive!" Dynamic Budget Calendar ⭐⭐⭐⭐⭐ "Ruth delivered exceptional work with excellent communication. Highly recommended for meticulous and cost-effective solutions." Why Work With Me? I bring expertise, efficiency, and creativity to every project. If you want automation, accuracy, and actionable insights from your Excel or Google Sheets data, I am ready to help. Let’s make your numbers work for you!

Excel (Macros-VBA), SQL, Access, PowerBI, Google Sheet expert, with more than 20 years experience in: data analysis, ETL, data visualizaton, improvement of processes, dynamic applications, covering: Accounting, Pricing, HR, Time Sheets, Invoicing, CRM, Finnancial Issues, Business Plannig, Data Consolidation, PDF Generation, Administrative tasks, etc..

Since 2001, I have specialized in designing, developing, upgrading, and maintaining MS Access databases, specializing in MS Access, SQL, Visual Basic, and SQL Server. I have developed hundreds of different database applications, both for full-time employers, and as a consultant with an international clientele. I have developed systems for companies such as Cigna, Citizens Bank, Department of Defense, E. & J. Gallo Winery, General Dynamics, Patheon, Pfizer, Raytheon, and Xerox. I have a Masters' degree from Rensselaer, in Management of Information Systems, and have a Microsoft Certification for Microsoft Access. Please provide any existing files and specification documents; I will review them without cost or obligation. I can commence immediately, upon receipt of files and/or specifications, and typically provide either recommendations or a mock-up for review within 24 hours. When I have had the opportunity to view your files and obtain further details, I may be able to adjust my bid.

Colin has been working with, and pretty much obsessed by(!), Excel for almost 30 years, with the majority of the models involving VBA. Most recent focus, though, has been on DAF (Dynamic Array Formulas), which dramatically changes Excel development. Excellent analytical skills with an in-depth knowledge of GL systems, financial reporting applications, and surrounding processes (including FP&A). Have often developed applications in which users are provided the capability to access enterprise data using their familiar Excel user interface (filtered lists, pivot tables, drill-down capability, etc.). This will generally involve creating dynamic SQL queries to retrieve the required data. Also proficient in Power Query and Power Pivot.

I’m Fábio, your trustworthy Upworker! :) I specialize in Automation, VBA & Marcos, Complex Formulas, as well as creating Custom Excel Files to meet your needs! My skill set: • VBA & Macros Automation • Excel Formulas • Dashboards • User-friendly design • Data cleaning and maintenance • Database creation and manipulation • Data import and export • Specific processes creation & automation • And whatever you might need! Just send me a message and let’s work together! :)