Hire the Best Excel VBA Developers
in Venezuela

⭐⭐⭐⭐⭐ "Wow! Is all I can say about the level of excellence Jonathan brings to his work. He went above and beyond to make sure the work was done well and to his highest standards (which were even higher than ours)..." Are you looking for an Excel expert who can turn complex data into powerful business insights and automated solutions? My expertise focuses on 5 key areas: 1️⃣ Data Management: Advanced lookup formulas, data validation, data cleaning, and formating input techniques that ensure accuracy and consistency. 2️⃣ Data Visualization: KPI dashboards, enhance readability with conditional formatting, in-cell charts, comments, and documentation. 3️⃣ Data Analysis: Model scenarios, and analyze results using advanced statistical formulas and forecasting tools. 4️⃣ Data Automation: Streamline workflows by automating reports, templates, and tasks with custom VBA solutions. 5️⃣ Workbook Management: Secure, customize, and optimize Excel workbooks for seamless collaboration and performance. ⭐Why Choose Me Over Other Freelancers⭐ - ✅ Integrity & Honesty: I approach every project with transparency, ethical standards, and a genuine commitment to doing what's right. - ✅ Respect & Professionalism: I value every client relationship and foster a collaborative environment built on mutual respect. - ✅ Excellence in Execution: I don’t just complete tasks, I deliver high-quality, scalable solutions that exceed expectations. - ✅ Proactive Problem-Solving: If you're unsure how to improve your processes, I’ll gladly offer tailored suggestions to help you move forward. - ✅ 24/7 Availability: I maintain open and responsive communication across time zones to ensure your project runs smoothly. - ✅ Responsibility & Reliability: You can count on me to meet deadlines, stay organized, and treat your project with the care it deserves. ⭐What I Bring to Your Project ⭐ - ✅ Business Impact: I focus on creating solutions that deliver measurable value, helping you reduce costs, save time, and make smarter decisions. - ✅ User-Friendly Design: My tools are built for real-world use, with intuitive interfaces that anyone on your team can navigate—no technical background required. - ✅ Problem-Solving Mindset: I help define and refine your needs, even when you're unsure where to start, turning complex challenges into clear, actionable systems. - ✅ Efficiency & Automation: I streamline repetitive tasks and reporting processes so you can focus on what matters most in your business. - ✅ Data Clarity: I transform raw data into meaningful insights, making it easier to understand trends, track performance, and plan ahead. I believe that great data solutions should not only be technically sound, but also practical, intuitive, and built with purpose. My goal is to help you simplify complexity, unlock insights, and create tools that truly support your business. If you're looking for someone who values integrity, clarity, and results you’re in the right place. Let’s build something that works, lasts, and makes a difference. I do data, to make your life easier.

Top Rated Plus | 100% Job Success | 117+ projects | 5,100+ hours I design and improve Excel, Google Sheets, Power BI, and AppSheet solutions that automate repetitive work, reduce reporting errors, and transform complex business data into clear, actionable information. My expertise goes beyond building spreadsheets. I analyze business processes, data structures, reporting requirements, and technical limitations to create solutions that are accurate, maintainable, and aligned with how each company actually operates. CORE EXPERTISE 📊 Microsoft Excel & Data Automation • Advanced Excel formulas and dynamic reporting models • VBA macros and custom workflow automation • Power Query data extraction, cleaning, transformation, and consolidation • Power Pivot and relational data models • PivotTables, interactive dashboards, and management reports • Financial, operational, production, and performance trackers • Repair, optimization, and documentation of complex workbooks • Conversion of manual processes into automated tools 📈 Power BI & Business Intelligence • Interactive dashboards and executive reports • Data modeling and relationship design • DAX measures, calculated tables, and time-intelligence logic • Power Query and M transformations • Financial closing calendars and reporting periods • Monthly, weekly, yearly, and rolling-period analysis • Rolling 12-week and year-to-date reporting • Previous-month and previous-year comparisons • Ranking, KPI, variance, and trend visualizations • Analysis and correction of inconsistencies between comparative charts • Report navigation, filters, slicers, bookmarks, and drill-down experiences • Assessment of source-data quality and granularity before development • Technical feasibility analysis when the available data does not support the requested level of detail For example, I have worked with Power BI reporting requirements involving financial closing dates, monthly views beginning in January, rolling weekly views, PMONTH/PYEAR comparisons, and validation of whether source systems contain sufficient transaction-level detail. ⚙️ Google Workspace & No-Code Automation • Google Sheets systems and advanced formulas • Google Apps Script development • Automated emails, reports, files, and recurring processes • Google Drive and Google Docs integrations • AppSheet applications connected to business data • Forms, approvals, data-entry tools, and workflow applications • Zapier integrations and cross-platform automation • Maintenance and improvement of existing Google Workspace solutions 🏭 Process Engineering & Business Operations As a Mechanical Engineer, I also bring practical experience in: • Process analysis and continuous improvement • Manufacturing and production operations • PET preform and container manufacturing • Quality assurance and test design • Research and development • Technical customer service • Project evaluation and implementation • Identification of bottlenecks, risks, and data limitations • Translation of business requirements into technical specifications • Documentation, stakeholder communication, and project coordination This engineering background allows me to understand not only how to build a tool, but also why it is needed, how people will use it, and whether the underlying data can reliably support the expected result. WHY CLIENTS CHOOSE ME • Top Rated Plus with a 100% Job Success Score • 117+ Upwork projects and 5,100+ logged hours • Strong combination of technical development and business analysis • Clear communication in English, Spanish, and Portuguese • Experience across finance, manufacturing, aerospace, real estate, IT, education, fitness, wine production, QA, SEO, and other industries • Proactive recommendations and honest feasibility assessments • Solutions focused on accuracy, usability, scalability, and long-term maintenance One client described me as an “Excel guru” who is fast, thorough, friendly, and proactive. Another highlighted my ability to solve complex technical problems while remaining flexible and easy to work with. If you need to automate a process, improve an existing workbook, create a Power BI dashboard, build an AppSheet application, or determine whether your data can support a proposed solution, send me a brief description of your current process and desired outcome. I will help you identify the right approach and turn it into a practical, reliable solution.

Hello, I am a professional who puts at your service more than 10 years creating solutions through automation and process improvement using tools such as Excel, Access, Word, Google Sheets and other related tools. My main objective is that the result delivered adds true value to your business or project. 📈. 📝 Understanding your requirements in detail is essential for me, this will allow me to fully meet your vision for the resulting software or solution, or propose better alternatives if there are any. I give you the documentation generated along with the resulting tool and I guarantee monitoring or maintenance, if required. I am flexible in my work schedule, my priority is to deliver a quality product on time. 📐Some of my skills: ➡️ Data analysis, data structure optimization, duplicate cleaning. ➡️ Design of formulas for text strings or numerical analysis; or its replacement by VBA macros. ➡️ Design of VBA forms with intuitive graphical interface, keeping it as simple as possible. ➡️Database Design with MS Access with the userforms, reports and VBA functions that your project needs. ➡️ Generation of Reports in Word, PDF, csv or the format you require; batch printing. ➡️ Automated email sending. ➡️ Design of functions for extracting information in PDF, Word or other formats documents. ➡️ Integration with SQL databases. ➡️ Task automation in Google Sheets, design of Apps Script functions with the API of your preference. ➡️ Responsive Google Web Apps, to manage your Google Sheets. ➡️ Design and dynamic modification of Google Forms. ➡️ Query Design ➡️ Dashboard design with Google Data Studio (locker studio).

Expert Power BI developer with 11+ years of experience creating data analytics solutions. Specialized in building complex dataflows, semantic models, and interactive Power BI reports for enterprise-level business intelligence. Also proficient in VBNET and Excel VBA automation, allowing me to create comprehensive solutions that integrate multiple Microsoft technologies. I develop automated spreadsheets and macros to optimize processes and save time for businesses of all sizes. Experience includes work as a Business Intelligence Manager, Process Engineer, and Internal Auditor, giving me deep understanding of business needs and data governance. I'm committed to delivering high-quality, error-free solutions and continuously improving my skills to meet client needs.

Electrical Engineer with specialization in digital systems and industrial automation. Always attracted by new technologies, and tools that make our lives more comfortable, what led me to be a programmer, one of my great passions! Certainly an influential aspect in my way of thinking and acting. Below I detail some of my skills: 🌓 ELECTRIC ENGINEERING: ⚯ Design and Programming PIC Microcontrollers, Languages C or C ++ programming, Assembler and Basic. Software: MIKRO C, MPLAB, Proton IDE, PIC Flowcode and C Compiler. ⚯ Schematics and PCB Design, Software: Proteus, LTSpice, Fritzing and Eagle. ⚯ Automation systems based on logic Contact with Pneumatic and Electropneumatic under the DIN and ANSI standards. Software: Festo, FluidSIM, LogoSoft Comfort and Automation Studio. 🌓ARDUINO/NodeMCU (Esp8266)/IoT Projects: ⚯ Development and Implementation of projects in Arduino (Including Shields) and Raspberry Pi. Software: Arduino IDE, Fritzing. ⚯ Arduino control from desktop applications (Forms in VB.net). ⚯ Arduino control from Android/IOS applications using Bluetooth through HC-05/06 modules. ⚯ Basic control and PID of systems with sensors of temperature, pressure, luminosity, gas, etc. ⚯ Monitoring and control of your Arduino system from the custom dashboards using Iot platforms such as: IFTTT, Blynk, Thinger.io, ThinkSpeak, Adafruit, Cayenne, Firebase, others. ⚯Location of projects or devices with GoogleMaps. ⚯ Send Tweets, emails, messages, calls or automatic notifications of your system through IFTTT. ⚯Arduino + LabVIEW (for SCADA systems). ⚯MQTT Protocol. 🌓 EXCEL-VBA / WORD-VBA / VISUAL BASIC / VISUAL C#: ⚯ Automated systems with Macros in Excel VBA (or through cells with integrated functions). ⚯ Design and programming user forms to take control of your business or enterprise more comfortably and efficiently. ⚯ Database synchronization with Access and other Excel files. ⚯ Excel with Python, and more... 🌓 WEB PROGRAMMING/APP DEVELOP: ⚯ Languages programming: PHP, HTML, JavaScript, CSS, SQL, NodeJS, AngularJS, NoSQL. ⚯Custom Apps Android/IOS. 🌓 3D DESIGN/RENDER ⚯ Software: AutoCAD. ⚯ 3D Rendering and overview product. ⚯ Conceptual Engineering, Basic engineering and detailed engineering of projects. 🌓 OTHERS: ⚯ Theoretical exercises probability, statistics, electrical networks/circuits, mathematics and digital logic (University level). ⚯ Creation of videos and announcer services(broadcast advertising). Software: Adobe After Effects and Final Cut Pro. ⚯ Techniques Translations. ⚯ Software Translations. ⚯ Visual FoxPro. . . . Thanks for watching 😉