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🚀 Top Rated Google Sheets & Apps Script developer. I build automations, dashboards, and custom tools that turn messy spreadsheets into systems your team can actually trust — and I've cut clients' manual data work by up to 80%. If your business runs on Google Sheets (or you're escaping Excel), I make it run by itself. I'm Nazar — a Top Rated Google Sheets, Google Apps Script, and Python developer specializing in spreadsheet automation, web automation, data scraping, and reporting in Tableau and Looker Studio (Google Data Studio). Whether you need a complex Google Apps Script workflow, a live Tableau dashboard, or a Looker Studio report pulling from Google Sheets and SQL, I deliver clean, scalable solutions that save hours and drive better decisions. WHAT I DO - Google Apps Script automation: auto-send emails, generate PDF reports, sync data on a schedule, and connect Google Sheets to third-party APIs (OpenAI, Slack, CRMs, payment tools). - Google Sheets development: inventory systems, CRMs, quoting and estimating calculators, and financial models built right inside Google Sheets. - Tableau & Looker Studio dashboards: interactive Tableau and Looker Studio (Google Data Studio) dashboards pulling from Google Sheets, SQL, and APIs, so you decide on live data. - Web automation & data scraping: Google Apps Script and Python scrapers that fetch, clean, and pipe web data straight into Google Sheets on autopilot. - Excel to Google Sheets migration: complex Excel logic rebuilt as clean, cloud-based Google Sheets workflows. - Fixing & optimizing: slow or broken Google Sheets and buggy Apps Script debugged, sped up, and made reliable. - Formulas & data cleaning: advanced Google Sheets formulas, pivot tables, and structured, error-free data that performs fast. REAL RESULTS (what I did then what the client got) - Built a Google Apps Script automation that replaced hours of copy-paste, so the client got 80%+ less manual data entry and a team that scaled without new hires. - Designed Tableau and Looker Studio dashboards on top of their Google Sheets, so the client got a 20% jump in operational efficiency by exposing bottlenecks they couldn't see before. - Wired real-time PPC reporting into a Looker Studio (Google Data Studio) dashboard, so the client got 30% better ad ROI. - Built an Apps Script and Python data scraping pipeline, so the client got live market data flowing into Google Sheets every day with zero manual work. - Automated weekly reporting with Google Apps Script feeding a Looker Studio dashboard, so the client got their numbers in minutes instead of a full day. - Connected Google Sheets to the OpenAI and Slack APIs with Apps Script, so the client got AI-enriched data and instant team alerts without lifting a finger. - Rebuilt a tangled Excel model as a Google Sheets system with Apps Script, so the client got reporting that was faster, shareable, and finally accurate. WHO I WORK WITH Founders, operations teams, marketing agencies, ecommerce stores, and finance teams who live in Google Sheets and need Apps Script automation, Tableau or Looker Studio dashboards, or web data scraping that just works — whether it's a one-off fix or an ongoing build. RECENT PROJECTS Google Sheets inventory systems; automated CRMs in Google Apps Script; Tableau & Looker Studio (Google Data Studio) reporting; quoting and estimating calculators; Apps Script and Python web scrapers and data fetchers; Google Sheets API connectors (OpenAI, Slack, and more); and end-to-end web automation workflows. TOOLS Google Sheets, Google Apps Script, JavaScript, Python, Tableau, Looker Studio (Google Data Studio), SQL, Microsoft Excel, Google Workspace, and the Google Sheets API. WHY ME Top Rated, with a track record of clean, scalable code and clear communication. I don't just write a quick Apps Script and disappear — I build Google Sheets and Tableau/Looker Studio solutions you don't have to babysit, and I document everything so your team can run with it. HOW I WORK I scope the real problem first, then build the Google Sheets automation, Apps Script workflow, web scraper, or Tableau/Looker Studio dashboard around it. Most projects start with a quick call so I understand your data before I touch it, and I keep you updated at every step, with fast replies and clear timelines. Ready to turn your Google Sheets into your most valuable business asset? Whether it's Google Apps Script automation, a Tableau or Looker Studio (Google Data Studio) dashboard, web automation, or data scraping, message me with what you're trying to build and I'll tell you exactly how I'd approach it.

𝗚𝗜𝗩𝗜𝗡𝗚 𝗙𝗢𝗥𝗠 𝗔𝗡𝗗 𝗩𝗢𝗜𝗖𝗘 𝗧𝗢 𝗬𝗢𝗨𝗥 𝗗𝗔𝗧𝗔 Need a high-converting microsoft power bi ecosystem, a reliable google sheets dashboard, or a complete business intelligence reporting overhaul? I’m a top-rated data analyst and visualization specialist who plans, builds, and optimizes every dashboard to drive clarity, engagement, and confident decision-making. With a unique background as a senior 3d visualization artist, I permanently changed the way I see data work applying spatial composition and perception psychology to ensure your metrics guide the eye rather than confuse it. With 6 years of technical experience, 2,100+ hours on high-stakes contracts, and top-tier expertise in data analytics, I turn complex numbers into lightning-fast, scalable insights. Clients have recorded 300% faster reporting cycles, 70% better executive alignment, and a 55% reduction in time spent on manual data entry. As your dedicated data analyst, I write clean sql to feed directly into your power bi or google looker studio environments. 🏆 Why My Data Solutions Stand Out ☑︎ 6 years working across advanced visual presentation and data analysis ☑︎ pipelines optimized with the perfect sql query to reduce load times by 55% ☑︎ expertise seamlessly spanning modern data studio, Google Looker Studio, and legacy enterprise systems ☑︎ specialized approaches to data analytics that keep your business ahead of the curve ☑︎ custom strategies for every role, whether you need an executive summary or a detailed pricing analyst view ☑︎ advanced power bi architecture designed by a seasoned data analyst 📌 Custom Reporting and Visualization: ▪︎ expert microsoft excel modeling and power bi development for pixel-perfect ui ▪︎ utilizing power query to transform raw numbers into an interactive excel dasboard, a robust power bi setup, or a comprehensive google data studio portal ▪︎ custom logic built with data analysis expressions (DAX) for dynamic, role-based security ▪︎ smooth migrations into modern google looker studio or broader enterprise Looker environments that reflect how your business operates today ▪︎ tracking your social media marketing ROI by connecting directly to google analytics for real-time performance tracking in google looker studio 📌 Analytics and Infrastructure Integration: ▪︎ acting as a reliable bridge between your business goals and the technical team, ensuring your core data engineer (or data engineer) can focus on heavy architecture while I handle the analytics ▪︎ leveraging massive datasets via google bigquery and standard bigquery environments for enterprise-level performance and speed, securely queried via custom sql ▪︎ understanding and navigating robust backend workflows and complex ETL pipelines utilizing sql server integration services ▪︎ maintaining clean, documented architecture so you won't constantly need to rely on a full-time sql server dba 📌 Advanced Insights and Graphic Finesse: ▪︎ familiar with foundational data science methodologies, allowing me to speak the same language as a dedicated data scientist on your team ▪︎ capable of understanding and occasionally tweaking custom scripts in python and R when standard tools need a little extra flexibility ▪︎ acquainted with basic machine learning concepts to help contextualize predictive trends and ensure reports reflect reality ▪︎ elevating UI/UX by applying core principles of graphic design, occasionally utilizing adobe photoshop for custom visual assets ⚙️ Workflow: 𝗗𝗶𝘀𝗰𝗼𝘃𝗲𝗿𝘆: we define the KPIs before opening tableau, google looker studio, or any other tool like power bi etc. I document everything clearly in notion or other document sets so your entire team stays aligned. 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: I build backward from the final goal, utilizing sql for robust data modeling. Whether you need a simple excel overview, a fully interactive power bi interface, or complex integrations involving tableau postgreqsl databases, the logic drives the tool choice. 𝗧𝗲𝘀𝘁𝗶𝗻𝗴: cross-checking numbers and refining data visualization hierarchy so every output communicates trust at first glance. 𝗢𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻: bridging the gap between a standalone google studio report, a complex power bi model, and true company-wide data literacy. 💡 Data-Backed Results at a Glance: ✅ 300% surge in user adoption via optimized, psychology-driven reporting interfaces ✅ 55% faster data refresh rates after deep backend optimization ✅ 35% uplift in team productivity by eliminating redundant exports ✅ 60% expansion in reporting capabilities using unified cloud platforms 🚀 Stop guessing and start scaling. Let an expert data analyst turn your raw numbers into lightning-fast power bi and google looker studio dashboards. Send me your toughest reporting bottleneck, and I’ll show you exactly how to fix it. So just: 🟢 Message me directly. 🟢 Invite me to your job.

I am a detail-oriented and highly motivated Data Specialist, Virtual Assistant, and Growth Support Specialist with over 4 years of experience helping businesses efficiently manage, analyze, and scale their data and operations. I specialize in data processing, web research, and workflow optimization, while also supporting product and growth teams with tools like Google Sheets, Amplitude, GrowthBook, and Figma. My goal is simple — to help you save time, make better decisions, and focus on growing your business. 🔹 What I Can Do for You: ✔ Accurate and efficient data entry ✔ Web & market research, data collection ✔ Data cleaning, structuring, and analysis ✔ Virtual assistance & administrative support ✔ Google Sheets & Excel automation ✔ PDF / Excel / CSV data conversion ✔ Product management & growth support ✔ Website content management (Shopify, WordPress, Wix, etc.) ✔ Product uploads, listings optimization & updates ✔ Lead generation & CRM management ✔ No-Code tools & workflow automation ✔ AI-powered assistance (ChatGPT, Midjourney, AI video tools) ✔ Basic design support in Figma ✔ Product analytics & event tracking (Amplitude) ✔ A/B testing & feature flagging (GrowthBook) 🔹 Why Work with Me? ✅ High attention to detail & accuracy ✅ Fast turnaround and reliable communication ✅ Strong analytical and problem-solving skills ✅ Experience with large datasets and complex workflows ✅ Understanding of product growth and user behavior analytics ✅ Ability to combine data, automation, and AI for efficiency ✅ Proactive and responsible approach to every task I’m passionate about helping businesses streamline processes, improve data quality, and support growth through better insights and automation. Let’s work together to make your workflows smarter and your business more efficient. 📩 Feel free to reach out — I’m ready to start right away! KEYWORDS: A/B Testing, Admin Support, AI, AI Automation, Automation Tools, Business Intelligence (BI), CMS Management, Chat GPT, ChatGPT Automation, Code-Free Architect, Content Upload, content manager, Conversion Rate Optimization (CRO), Copy-Paste Tasks, CRM Data Entry, Dashboard Creation, Data Analyst, Data Annotation, Data Cleaning, Data Collection, Data Entry Specialist, Data Extraction, Data Formatting, Data Integrity, Data Labeling, Data Management, Data Migration, Data Mining, Data Processing, Data Quality Control, Data Research, Data Scraping, Data Structuring, Data Update, Data Visualization, Database Management, E-commerce Support, Email List Building, Experimentation, Feature Flagging, File Conversion, Funnel Analysis, Google Sheets, GPT, Growth Analytics, Growth Specialist, International Data, Internet Research, KPI Tracking, Lead Generation, Market Research, Microsoft Excel, No-Code Architect, Notion, Online Research, Operations Support, PDF to Excel/Word, Process Optimization, Product Analytics, Product Listing, Product Listings, Product Management, Product Manager Assistant, Prompt Engineering, Reporting & Analytics, Research and Analysis, SaaS Support, Shopify Assistant, SQL (basic), Spreadsheet Management, Startup Support, Task Automation, Typing Services, User Behavior Analysis, Virtual Assistant, Web Research Expert, Web Scraping, Website Content Management, Website content migration, WooCommerce Product Upload, WordPress Content Upload, Wordpress Editor, Workflow Automation

Experienced data analyst with 9+ years on Upwork and 160+ successful projects in various industries, including pharma, healthcare, finance, sales, marketing, inventory, retail, advertising, and more. Let’s turn your data into visual insights that drive action! ✅ WHAT I OFFER: ✔️ Interactive dashboards (Power BI & Excel): • Sales & performance analysis (MTD, YTD, QTD, MoM, YoY, Actual vs Budget) • Dynamic filters, drill-downs, slicers, timelines, bookmarks • KPI cards, conditional formatting, custom visuals ✔️ Advanced Excel solutions: • Pivot & Power Pivot tables, VBA automation • Custom formulas, validation logic, formatting • Scenario modeling and what-if analysis ✔️ Ad-hoc reporting & analysis: • Dashboards tailored to unique business needs • One-time reports or ongoing support. ✔️ ETL & modeling: • Data cleaning in Power Query • Efficient data modeling with relationships and DAX • Integration with SharePoint, CSVs, APIs, and basic SQL queries for data extraction ✔️ Statistical & forecasting models: • Trend projections, regression, cohort analysis • Customer lifetime value, churn, attrition, acquisition metrics ✅ WHAT TOOLS I USE: • Excel (Pivot & Power Pivot, VBA, advance formulas), • Power BI (Desktop & Service), • Power Query, • DAX, • Basic SQL (Oracle SQL, Azure SQL) • Google Sheets From quick tasks to long-term analytics partnerships — I’m here to make your data work smarter. ✅ WHAT MY CLIENTS SAID (taken from my Upwork Work History): • "Nataliia has fantastic skills in building insightful and user-friendly dashboards. Her communication is excellent, and she delivers results with an impressively fast turnaround. I will definitely work with her again!" (USA) • "Nataliia is a fantastic professional, she was of great help in supporting the creating of a relatively complex Power BI dashboard. She has a very good knowledge on data modelling and the use of Measures and use of DAX. She also provided nice suggestions and the communication was great through the project. Highly recommended." (Spain) • "Nataliia is the first person I started working with on Upwork, and now years later, with many new experiences, she's still the best. Thank you!"(Belgium) • "Nataliia did an amazing job with our project. She created an Excel Macro tool even better than we had expected. The report that took hours to create now takes only a second with the tool Nataliia created for us. She is really good at understanding client needs, has amazing Excel/VBA skills, and delivers on time. Plus, very polite and professional. We highly recommend Nataliia and wish her success! Thank you Nataliia, it was a pleasure working with you!" (USA-Sweden) • "Nataliia cares more about getting your job done perfectly than you probably do! She is excellent." (USA) • "Nataliia has delivered a very large model on very tight deadlines. Yet, she has suggested new ways to improve the model and enhance features I had not anticipated. She works very independently and is very dedicated to meeting our deadlines - which were extremely tight this time. Highly recommend Nataliia!" (USA) • "Nataliia put together a comprehensive solution that helped us solve the problem going forward for our organization. I also appreciated her putting together supporting documentation for training." (USA)

My name is Anton, and I am a Data Entry Specialist, Web Researcher, and Virtual Assistant with 5+ years of experience helping businesses manage and optimize their data and workflows. I focus on delivering accurate, well-structured, and high-quality results while meeting deadlines and maintaining clear communication. In addition to data-related tasks, I help entrepreneurs and companies manage websites, upload and organize content, and automate repetitive processes using modern tools, including AI and no-code solutions. 🔹 What I can help you with: • Data Entry (fast and 100% accurate) • Web & Market Research • Data Collection, Cleaning & Organization • Excel & Google Sheets (formulas, automation, large datasets) • Virtual Assistance & Administrative Support • CRM Data Entry & Lead Generation • File Conversion (PDF to Excel/Word/CSV) • Website Content Management (Shopify, WordPress, Wix) • Product Uploads & Listing Optimization • Workflow Automation (No-Code Tools) • AI Assistance (ChatGPT, Midjourney, AI tools) • Basic Figma tasks & visual content support 🔹 Why clients choose me: • High attention to detail • Fast turnaround without compromising quality • Strong analytical and problem-solving skills • Experience with large and complex datasets • Reliable and easy to communicate with • Focus on long-term collaboration • Always open to learning new tools and improving workflows I enjoy helping businesses stay organized, save time, and improve efficiency through clean data, structured systems, and smart automation. 📩 Feel free to contact me — I’m ready to start working on your project today. Data Entry, Data Entry Specialist, Virtual Assistant, Administrative Support, Web Research, Internet Research, Data Collection, Data Mining, Data Scraping, Lead Generation, CRM Data Entry, Email List Building, Market Research, Microsoft Excel, Google Sheets, Excel Automation, Spreadsheet Management, Data Cleaning, Data Processing, Data Analysis, File Conversion, PDF to Excel, PDF to Word, Typing, Copy Paste, Product Listing, Product Upload, Shopify Product Listing, WordPress Data Entry, Wix Data Entry, Content Management, Ecommerce Support, Catalog Management, Inventory Management, Data Formatting, Data Organization, Database Management, No-Code Automation, Workflow Automation, Zapier, Make (Integromat), ChatGPT, AI Content Assistant, Midjourney, AI Tools, Figma, Basic Design Tasks, Virtual Support, Admin Tasks, Online Research, Business Support

Senior Digital Analytics/Implementation Engineer ⚡️Top %1 on Upwork (Expert-Vetted) ⚡️ 100% Job Success Score ⚡️ Helped +100 companies I'm passionate, energetic, data-driven, innovative, experienced and technically savvy digital analytics expert that will lead and architect the technical vision for web analytics implementation and reporting in your projects How can I help you?: • Lead, execute and support your Web Analytics-related projects • Data collection through design and implementation of tracking codes (GTM, Google Analytics 360, Salesforce, Adobe, custom scripts) • Analytics setup, reporting and custom database feeds (GA360, Adobe Analytics, Salesforce, Data Studio, Tableau, BigQ) • Data collection through design and implementation of tracking code (Google Tag Manager, GA360, Salesforce, Adobe, custom scripts) • Web Analytics reporting and dashboard building • Help on business pitches that are Web analytics-related (estimate time/effort) • Stay involved in the majority of technical client communications • Collaborate, support, and work closely with the Data Systems business units • Adwords Account Setup and Management: Google Adwords Management, Training, Optimization, Account Setup, PPC Management, Display Ads, Remarketing Ads, Dynamic Retargeting Google Tag Manager, Analytics Data Services: Goals, Events, Conversion Optimization, Data and Reporting Solutions - Google Tag Manager, Advanced Google Analytics Setup & Optimization, eCommerce Integrations • Analytics • Funnel Visualization • Events • Goals • E-commerce tracking • Account setup • Conversion tracking Facebook • Pixel Events management • Custom audiences • Retargeting • Dynamic retargeting • Server Events (CAPI)