Hire the Best Invoice Processing Professionals

▪ Extremely web savvy ▪ General secretarial duties: E-mail handling, client follow ups, call scheduling, e-mail correspondence, creation of multimedia presentations, event planning. ▪ Project management: Assigning tasks and seeing them executed, working on a tight deadline, international coordination and client communication. ▪ Start up advisory: Strategic branding strategy, Sourcing best freelancers for identity creation, Human resource; creating an efficient team of highly skilled employees ▪Web research, Data research/analysis /entry, processing Knowledge of MS Windows platforms. ▪ E-mail handling (campaigns, newsletter) ▪ Translation Bosnian-English ▪ Basic graphic design skills ▪ Wordpress Skills ▪ Responsible, dedicated, fast learner & eager to learn, career oriented, hard working and able to perform efficiently on a tight schedule ▪ Enjoy travel, cultural exchange & diversity and languages. ▪ Speak: Bosnian/Croatian/Serbian (native language); English (business fluency in both written and oral); German (level 1B)

I am a detail-oriented Excel Data Entry Specialist with strong experience in construction-related data handling, including BOQ preparation, quantity takeoff, and data organization. I help contractors, engineers, and businesses turn raw data into clean, accurate, and well-structured Excel sheets that are easy to understand and ready for decision-making. My core skills include: Excel data entry and formatting BOQ (Bill of Quantities) preparation Quantity takeoff from drawings Data cleaning and validation Construction cost estimation sheets PDF/handwritten to Excel conversion Fast and accurate typing with 100% attention to detail I come from a Civil Engineering background and am skilled in AutoCAD, ETABS, and Excel, which helps me understand construction data more accurately than general data entry freelancers. Why clients choose me: ✔ High accuracy and attention to detail ✔ Fast delivery with clean formatting ✔ Construction industry understanding ✔ Reliable communication ✔ Professional Excel output ready for use I am ready to help you with both small and large data tasks and ensure high-quality results every time.

I specialize in e-commerce operations, combining Shopify expertise, marketplace management, and hands-on Shopify customization to keep online businesses organized, efficient, and ready to grow. For over 7 years, I’ve worked behind the scenes of e-commerce businesses, managing the daily operations that keep everything moving—from Shopify store management and product catalog maintenance to inventory control, marketplace operations, product launches, and order fulfillment. I believe successful e-commerce isn’t just about selling products. It’s about having accurate product data, organized workflows, efficient operations, and a store that runs smoothly every day. That’s exactly where I bring value. In addition to operations, I also customize Shopify themes, troubleshoot store issues, and implement front-end updates using Liquid, HTML, CSS, and JavaScript. This allows me to handle many Shopify technical tasks alongside daily operations, giving businesses one reliable point of contact instead of multiple freelancers. Throughout my career, I’ve worked with leading retail marketplaces including Amazon, Walmart, Nordstrom, Nordstrom Rack, Macy’s, Neiman Marcus, Saks Fifth Avenue, Wolf & Badger, QVC, Faire, CommerceHub, SPS Commerce (DSCO), FashionGo, NuORDER, and Odoo, ensuring products, inventory, pricing, and orders remain accurate across every sales channel. Services Shopify • Store setup & maintenance • Product listings & bulk imports • Collections, variants & metafields • Theme customization (Liquid, HTML, CSS & JavaScript) • Store optimization & troubleshooting • Inventory management Marketplace Operations • Product catalog management • Marketplace listings • Inventory synchronization • Order processing • Product launches • Marketplace maintenance E-commerce Operations • Product catalog management • Purchase orders • Vendor & supplier coordination • Shipping & fulfillment • Customer support • Operational reporting Tools Shopify • Odoo • SPS Commerce (DSCO) • CommerceHub • Google Sheets • Microsoft Excel • ClickUp • Trello • Asana • Slack • Canva • Adobe Photoshop • FileZilla Experience Highlights ✔ Managed thousands of products across Shopify and leading retail marketplaces while maintaining catalog accuracy and inventory synchronization. ✔ Coordinated product launches from product setup through live publication, ensuring listings, pricing, images, and inventory were ready on launch day. ✔ Managed day-to-day Shopify operations, supplier coordination, purchase orders, inventory, and order fulfillment to support smooth business operations. ✔ Delivered Shopify customizations, bug fixes, and front-end improvements using Liquid, HTML, CSS, and JavaScript. If you’re looking for someone who can take ownership of your e-commerce operations, maintain your Shopify store, support marketplace growth, and keep your business running efficiently, I’d be happy to become a dependable extension of your team.

𝐀𝐝𝐦𝐢𝐧𝐢𝐬𝐭𝐫𝐚𝐭𝐢𝐯𝐞 𝐒𝐮𝐩𝐩𝐨𝐫𝐭 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐬𝐭 with over two decades of experience helping businesses stay organized, accurate, and efficient. I've completed 2,500+ projects on Upwork for clients in healthcare, real estate, ecommerce, SaaS, legal, and finance — and I run a small, trained team through my company, Login Services, so I can scale up without losing quality control or a single point of contact. Clients typically come to me for clean data, qualified leads, or dependable day-to-day support. Here's how I handle each one. 𝐃𝐚𝐭𝐚 𝐞𝐧𝐭𝐫𝐲 & 𝐝𝐚𝐭𝐚 𝐩𝐫𝐨𝐜𝐞𝐬𝐬𝐢𝐧𝐠 — I handle high-volume, high-accuracy data work — invoice entry, CRM record updates, database cleanup and deduplication, PDF-to-Excel/Word conversion, product listing uploads, batch proof reports, and structured data extraction from websites, PDFs, directories, and scanned documents. Every batch goes through a multi-step quality-control pass — format checks, duplicate detection, and a final accuracy review — before it reaches you, so you're not the one catching my errors after the fact. I also handle manual transcription (general, business, and legal/medical), captioning, and timestamping when a project calls for them. 𝐁𝟐𝐁 𝐥𝐞𝐚𝐝 𝐠𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐨𝐧 & 𝐩𝐫𝐨𝐬𝐩𝐞𝐜𝐭 𝐫𝐞𝐬𝐞𝐚𝐫𝐜𝐡 — I build targeted, verified contact lists using LinkedIn Sales Navigator, Apollo, ZoomInfo, Lusha, SalesQL, and Crunchbase — filtered by industry, company size, revenue, geography, decision-maker role, technology stack, funding status, or hiring activity. Beyond just sourcing names, I do data enrichment, contact verification, and CRM upload, so the list lands in your pipeline ready for outreach rather than a raw spreadsheet you still have to clean and check yourself. I've built lists for founders, marketing managers, HR professionals, and purchasing teams across healthcare, technology, real estate, manufacturing, and professional services. 𝐕𝐢𝐫𝐭𝐮𝐚𝐥 𝐚𝐬𝐬𝐢𝐬𝐭𝐚𝐧𝐜𝐞 & 𝐚𝐝𝐦𝐢𝐧𝐢𝐬𝐭𝐫𝐚𝐭𝐢𝐯𝐞 𝐬𝐮𝐩𝐩𝐨𝐫𝐭 — This is the core of what I do day-to-day: email and calendar management, online research, CRM maintenance (Salesforce, HubSpot, Zoho), file organization, meeting agendas, reporting, form completion, and general administrative support. I also work in two specialized lanes where accuracy and confidentiality matter more than usual: — 𝐌𝐞𝐝𝐢𝐜𝐚𝐥 𝐕𝐢𝐫𝐭𝐮𝐚𝐥 𝐀𝐬𝐬𝐢𝐬𝐭𝐚𝐧𝐜𝐞: EMR data entry, records management, insurance verification, preauthorization requests, prescription refill coordination, scheduling, and medical transcription. I'm HIPAA-aware and treat patient data with the discretion it requires. — 𝐋𝐞𝐠𝐚𝐥 𝐕𝐢𝐫𝐭𝐮𝐚𝐥 𝐀𝐬𝐬𝐢𝐬𝐭𝐚𝐧𝐜𝐞: legal document review and transcription, filing, PACER and CM/ECF research support, legal pleadings formatting, process documentation, and correspondence drafting. 𝐄𝐜𝐨𝐦𝐦𝐞𝐫𝐜𝐞 𝐨𝐩𝐞𝐫𝐚𝐭𝐢𝐨𝐧𝐬 — Product listings and bulk uploads, inventory and stock updates, order fulfillment coordination, shipping label management, and catalog consistency across Shopify, Amazon Seller Central, WooCommerce, Etsy, and BigCommerce. I've also supported Amazon-specific work — FBA coordination, listing optimization, and competitor research using Helium 10 and Jungle Scout — for sellers who need their catalog kept clean at scale. Industries I've supported — Healthcare, real estate, ecommerce, SaaS, technology, finance, education, legal, manufacturing, logistics, marketing, retail, and construction. Different industries carry different compliance and formatting expectations, and I adjust rather than treat every project the same way. 𝐇𝐨𝐰 𝐈 𝐰𝐨𝐫𝐤 — Most engagements start with a short kickoff to confirm format, tools, and delivery cadence, then move to a small trial batch or sample deliverable so you can check quality before committing to volume. For ongoing work, I send regular progress updates rather than going quiet until the deadline — you shouldn't have to ask where things stand. Tools I work in — Microsoft Excel & Office, Google Workspace, Salesforce, HubSpot, Zoho CRM, LinkedIn Sales Navigator, Apollo, ZoomInfo, Airtable, Notion, Trello, Asana, Shopify, Amazon Seller Central, WooCommerce, WordPress, and standard OCR/PDF conversion tools. Why clients stick around — — Fast turnaround without cutting corners on accuracy — I'd rather flag a delay early than deliver something wrong on time. — Clear, proactive communication. If something looks off in your data or instructions, I ask before I guess. — Confidential handling of sensitive data, with extra care on medical and legal work. — Able to scale from a solo task to a multi-person project through Login Services, without losing the quality control that comes from one person owning the relationship. If you need someone to take data entry, lead generation, or day-to-day admin off your plate — reliably, without hand-holding — I'd be glad to help. Message me and let's talk about what you need.

👋 Hi! I'm a Top Spreadsheet Developer specializing in Microsoft Excel, Google Sheets, Dashboard Development, and Spreadsheet Automation with 9+ years of professional experience helping businesses save time, reduce manual work, and make better decisions through smart spreadsheet solutions. I build fast, clean, automated, and user-friendly spreadsheet systems tailored to your business—whether you're a startup, small business, entrepreneur, or enterprise. 💼 What I Can Help You With 📊 Microsoft Excel & Google Sheets ✔️ Advanced Spreadsheet Development ✔️ Custom Excel & Google Sheets Templates ✔️ Interactive Dashboards & KPI Reports ✔️ Data Visualization & Charts ✔️ Business Reporting Systems ✔️ Financial & Budget Trackers ✔️ Inventory Management Systems ✔️ Sales & CRM Trackers ✔️ Project Management Templates ⚡ Automation & Formulas ✔️ Spreadsheet Automation ✔️ Advanced Excel Formulas ✔️ Advanced Google Sheets Formulas ✔️ Pivot Tables ✔️ Dynamic Dashboards ✔️ Lookup Functions (XLOOKUP, INDEX/MATCH, FILTER, QUERY) ✔️ Array Formulas ✔️ Conditional Formatting ✔️ Data Validation & Drop-down Systems 🤖 Google Apps Script & Automation ✔️ Google Apps Script ✔️ Workflow Automation ✔️ Automated Reports ✔️ Email Automation ✔️ Custom Spreadsheet Functions ✔️ Data Processing & Cleanup 📁 Data Services ✔️ Data Cleaning & Formatting ✔️ Data Analysis ✔️ Data Entry ✔️ PDF to Excel Conversion ✔️ Excel to PDF Conversion ✔️ CSV Import & Export ✔️ Large Dataset Processing 🎨 Additional Skills ✔️ SEO Optimization ✔️ Canva Design ✔️ Adobe Photoshop 🌟 Why Clients Hire Me ✅ Detail-Oriented & Highly Accurate ✅ Fast Response Time ✅ Clean & Professional Spreadsheet Design ✅ Easy-to-Use Templates ✅ Reliable Communication ✅ On-Time Delivery ✅ Problem Solver ✅ Long-Term Support Available I don't just build spreadsheets—I create business tools that automate repetitive work, improve productivity, and provide valuable insights through professional dashboards and reporting systems. 🚀 Industries I've Worked With: 📈 Finance & Accounting 🛒 E-commerce 🏥 Healthcare 🏢 Real Estate 📚 Education 📦 Inventory Management 💼 Small Businesses 👨‍💼 Freelancers & Consultants 🎯 My Goal Every project is different. I take time to understand your workflow and create solutions that are simple, scalable, and efficient. Whether you need: * A custom Excel workbook * A Google Sheets automation * An interactive dashboard * A budgeting template * A financial tracker * Inventory management * CRM or Sales Tracker * Google Apps Script automation * Formula troubleshooting * Data cleanup * Spreadsheet redesign I'm here to help. Let's transform your spreadsheet into a powerful business tool! 🚀 --- 🏆 Certification 🎓 HubSpot Academy – Certified SEO Specialist

Hi, I'm Barry De Jesus, a Financial Operations Specialist with over 10 years of experience supporting businesses through invoice processing, expense auditing, financial data validation, and administrative operations. My background includes 9+ years with SAP Concur, where I specialized in travel and expense auditing, invoice capture, VAT/GST compliance, and high-volume financial transaction reviews. I also supported a UK-based engineering company with invoice processing, Sage accounting, Xero data migration, bank reconciliation, and financial record management. Currently, I review expense and disbursement submissions for accuracy and compliance, validating receipts, financial records, and supporting documentation while ensuring transactions follow established policies and procedures. I enjoy working with structured processes, maintaining accurate financial records, and helping businesses streamline their administrative and financial operations. Here's how I can support your business: Financial Operations Invoice Processing Expense Report Review Accounts Payable & Accounts Receivable Support Receipt Verification Financial Data Validation Transaction Review Financial Compliance Review VAT/GST Audit Support Administrative Support Spreadsheet Management Vendor Documentation File Organization Reporting Support Data Migration Administrative Operations Software & Tools Accounting & Finance SAP Concur Xero Sage Accounting Productivity Microsoft Excel Microsoft Outlook Microsoft Teams SharePoint Google Sheets Google Drive Why clients enjoy working with me ✔ Over 10 years of experience in financial operations and expense management ✔ Strong attention to detail with experience reviewing high-volume financial transactions ✔ Reliable, responsive, and committed to meeting deadlines ✔ Quick to learn new software and client-specific workflows ✔ Trusted to handle confidential financial information with professionalism If you're looking for someone who can keep your financial records accurate, organized, and audit-ready, I'd be glad to support your business.