Hire the Best Intuit QuickBase Specialists
in the United States

With over 10 years in software engineering, data integration, business intelligence, ETL/ELT, and API development, I offer the expertise to deliver your project with precision, speed, and within budget. I am passionate about automation and business intelligence, with a commitment to providing highly responsive, reliable, and efficient results. I have over 6 years of experience in NetSuite and NSPB/PBCS Administration and development and have produced countless integrations and customizations in the NetSuite realm. My primary tools for BI are Power BI, SQL Server Reporting Services, and Klipfolio, though I am experienced with a variety of platforms and databases. I’m proficient in NodeJS (JavaScript), Python, Java, HTML, and .NET (C#), yet adaptable and ready to develop in any language to meet project needs. I have worked with many lowcode/nocode platforms including n8n, Zapier, and Make.com. Within these platforms I have created solutions that not only integrate with various systems, but have also utilized AI in my workflows for analysis, decision making, and other workflow needs. I’ve integrated data from a wide array of applications and ERP systems, providing robust solutions tailored to business requirements. Let’s work together to make your data-driven projects seamless and successful. Below are some of the software systems and applications I have worked with: • Oracle NetSuite • SAP ByDesign • Tyler Munis • Oracle PBCS/NSPB • SalesForce • Shopify • Amazon Seller • Amazon Vendor • Paycom • myAvatar EHR • Inform CAD • Inform RMS • Inform Jail • EnRoute CAD • EnRoute RMS • Xerox FireHouse • CSDC Judicial Enforcement Management Systems (JEMS) • Trakit • LaserFiche • Smartsheet • SharePoint • Qualys

⭐⭐⭐⭐⭐ "Exceptional work ethic and communication. I will be working with him again." ⭐⭐⭐⭐⭐ "Kacper is highly knowledgeable with bookkeeping, often goes above and beyond. He is a strong communicator in both written and verbal, it has been a joy working with him. Highly recommended." Messy books stealing your peace of mind? I'm a financial accountant specializing in QuickBooks Online and certified in it, providing virtual accounting and bookkeeping services to small businesses in the service sector. My services include accounting system setup, financial cleanup & catch-up, and ongoing bookkeeping. I hold a degree in accounting and have over 10 years of experience in accounting-related roles, including an accountant, bookkeeper, financial accounting tutor, and internal auditor. For my client, I can: ✅Build an accounting system from scratch ✅Clean up messy books ✅Classify transactions ✅Reconcile bank and credit card statements ✅Prepare financial reports: Profit & Loss, Balance Sheet, and Statement of Cash Flows ✅Manage and reconcile the Balance Sheet: assets, liabilities, equity ✅Manage third-party QuickBooks integrations ✅Perform a thorough financial analysis: investigate variances and discrepancies ✅Prepare tax-ready financial reports Besides, I offer the following add-on services: ✅1099 and W-9 tracking and reporting ✅A/R assistance ✅A/P assistance ✅Payroll assistance In addition, I'm experienced with various accounting-related platforms, including Gusto, Bill, Stripe, Shopify, A2X, Clio, MyCase, LawPay, Fyle, Harvest, PayPal, and more. I take strong responsibility for every client I work with and become a student of their financials. I am detail-oriented and highly analytical, with an investigative mindset. I aim to leave the business owner more informed on their financial picture and less preoccupied with bookkeeping. A good working relationship and communication are very important to me; once we start working together, I'll give you my personal phone number. Message me, and I'd be happy to discuss your business needs.

I'm a detail oriented, driven individual who strives for excellence in everything I set my mind to. My success has come from hard work and dedication with the hands on experience of each company I have worked for over the past 20 years. I am currently furthering my education in QuickBooks with online and desktop certifications as well as my professional bookkeeping certification. I look forward to working with new company's; helping them manage their bookkeeping and simplifying the daily, weekly or monthly data entry and reconciliations.

Ex-Amazonian and new to Upwork! I help businesses transform raw data into clear, actionable insights — especially when it comes to capacity planning, cost analysis, inventory forecasting, and optimizing operations. What I do: - Build clean, intuitive dashboards (Excel / Python / Quicksite / PowerBI / Tableau) - Create capacity planning, cost models, and forecasts that help teams scale and make confident decisions - Automate manual reporting tasks using Excel, SQL, and Python so you spend less time wrangling data and more time executing - Analyze historical trends and run scenario planning to identify opportunities and risks With over 10 years of experience in analytics and operations, I pride myself on my attention to detail, pragmatic approach, and ability to communicate insights in a way non-technical stakeholders can understand. If you’re looking to make better data-driven decisions, reduce waste, or scale efficiently, let’s connect. I’d love to learn about your project! My hourly rates range from $40–$120/hr depending on the project complexity and requirements. I also offer fixed-price packages for dashboards, cost modeling, forecasting models, and automation projects. I’m happy to discuss your project in detail to determine the best approach and pricing. Let’s connect and see how I can help you get the insights and tools you need!

𝗡𝗲𝗲𝗱 𝗮 𝗯𝗼𝗼𝗸𝗸𝗲𝗲𝗽𝗲𝗿 𝘄𝗵𝗼 𝗰𝗮𝗻 𝗸𝗲𝗲𝗽 𝘆𝗼𝘂𝗿 𝗯𝗼𝗼𝗸𝘀 𝗰𝗹𝗲𝗮𝗻, 𝗮𝗰𝗰𝘂𝗿𝗮𝘁𝗲, 𝗮𝗻𝗱 𝗲𝗮𝘀𝘆 𝘁𝗼 𝘂𝗻𝗱𝗲𝗿𝘀𝘁𝗮𝗻𝗱? I help business owners organize their financial records, clean up messy books, reconcile accounts, and maintain accurate bookkeeping using QuickBooks Online, Xero, Excel, and other accounting tools. My work is a strong fit if your transactions are behind, your bank or credit card accounts are not reconciled, your reports do not look right, or you need reliable monthly bookkeeping support after tax season. I specialize in bookkeeping cleanup, catch-up bookkeeping, bank reconciliation, credit card reconciliation, accounts payable, accounts receivable, invoice tracking, expense categorization, chart of accounts organization, and financial reporting. 𝗛𝗼𝘄 𝗜 𝗖𝗮𝗻 𝗛𝗲𝗹𝗽 • QuickBooks Online bookkeeping • Xero bookkeeping • Bookkeeping cleanup and catch-up • Bank and credit card reconciliation • Accounts payable management • Accounts receivable management • Invoice and bill tracking • Expense categorization • Chart of accounts organization • Monthly bookkeeping support • Financial reports and summaries • Excel-based financial tracking • Data entry and record organization 𝗧𝗼𝗼𝗹𝘀 𝗜 𝗨𝘀𝗲 QuickBooks Online, Xero, Microsoft Excel, Salesforce, Trello, Oracle NetSuite, and SAP Business Objects. 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲? I focus on keeping your books accurate, organized, and easy to understand. Whether you need a one-time cleanup, catch-up bookkeeping, monthly bookkeeping, reconciliation support, or help getting your financial records in order, I can help you build a clean bookkeeping system that supports better business decisions. 𝗟𝗲𝘁’𝘀 𝗚𝗲𝘁 𝗬𝗼𝘂𝗿 𝗕𝗼𝗼𝗸𝘀 𝗢𝗿𝗴𝗮𝗻𝗶𝘇𝗲𝗱 Send me a message with a quick overview of your bookkeeping needs. I’ll help you clean up your records, reconcile your accounts, organize your transactions, and keep your QuickBooks or Xero books accurate moving forward. 𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀 Bookkeeper, QuickBooks Bookkeeper, QuickBooks Online, Xero Bookkeeper, Xero Accounting, Bookkeeping Cleanup, Catch-Up Bookkeeping, Bank Reconciliation, Credit Card Reconciliation, Account Reconciliation, Accounts Payable, Accounts Receivable, Invoice Management, Bill Management, Expense Categorization, Chart of Accounts, Monthly Bookkeeping, Financial Reporting, Financial Statements, Balance Sheet, Profit and Loss, General Ledger, Data Entry, Payroll Review, Excel Bookkeeping, Small Business Bookkeeping, Virtual Bookkeeper, Remote Bookkeeper

Solving accounting challenges with ease as a Certified QuickBooks ProAdvisor & Bookkeeping Expert, delivering over $30M in accuracy and excellence in QuickBooks Accounting. 👋🏻Hi, I’m 𝘽𝙚𝙖𝙩𝙧𝙞𝙯, a Certified QuickBooks ProAdvisor & experienced accountant specializing in bookkeeping, payroll, reconciliation, and financial management. I work with QuickBooks Online, Xero, and other accounting platforms to provide accurate, scalable solutions for startups and established businesses. With 𝟏𝟓+ years of experience in Payroll, HR, and Accounting, I streamline financial operations, ensure compliance, and maintain audit-ready, tax-compliant books, whether you need a one-time clean-up or ongoing support. As a UKG Ready Subject Matter Expert, I lead end-to-end HCM and payroll implementations — from discovery and configuration through testing, deployment, and post–go-live support. I specialize in: ▪ Payroll configuration & processing ▪ Benefits setup ▪ GL mapping ▪ ACA tracking & compliance ▪ Timekeeping rules ▪ Multi-state, multi-EIN environments I have successfully migrated clients from major platforms, including: Paycor | Paylocity | Evident | iSolved | ADP | Paycom | Paychex → to UKG Ready My hands-on approach includes strategic system planning, custom configuration, testing, data migration, user training, and documentation that ensures long-term success. 𝘾𝙤𝙧𝙚 𝙎𝙚𝙧𝙫𝙞𝙘𝙚𝙨 ✔ QuickBooks & Bookkeeping Services • Catch-Up, Clean-Up & Historical File Rebuilds • Transaction Categorization & Account Reconciliation • Invoicing, AP/AR Management & Bank Reconciliations • Chart of Accounts Setup & Custom Financial Reporting • Payroll Management (QuickBooks, Gusto, ADP, UKG Ready) • Preparation of P&L, Balance Sheet & Financial Statements • Error Identification, File Optimization & Tax Prep Assistance ✔ Financial Management • Budgeting & Forecasting | Cash Flow Planning & Management • Financial Variance Analysis & Expense Optimization • Tax Planning Support & Audit-Ready Documentation • Monthly, Quarterly & Year-End Financial Reporting ✔ UKG Ready Implementation & HCM Consulting • Payroll, Benefits, ACA & Timekeeping Configuration • GL Mapping, Tax Setup & Multi-State / Multi-EIN Compliance • Legacy System Migrations (Paycor, ADP, Paycom, Paychex, etc.) • Data Migration, Validation, Testing & SmartSheets Documentation • Go-Live Coordination & End-User Training • Post-Implementation Support, Optimization & Long-Term Maintenance 𝙄𝙣𝙙𝙪𝙨𝙩𝙧𝙞𝙚𝙨 𝙎𝙚𝙧𝙫𝙚𝙙 I’ve supported UKG Ready implementations, payroll optimization, and financial process improvements across a wide range of industries, each with unique compliance and reporting needs: • Healthcare – HIPAA-compliant workflows, credential-based timekeeping, shift differentials • Transportation & Logistics – DOT compliance, GPS time tracking, complex pay rules • Construction & Field Services – Job costing, union payroll, certified payroll reporting • Fitness & Wellness (Gyms) – Hourly + commission structures, automated scheduling • Hospitality & Lodging – Tip allocation, shift pay, scalable multi-department payroll • Retail & eCommerce – POS/payroll integrations, onboarding automation, labor compliance • Nonprofits & Churches – Fund/grant tracking, pastoral payroll, customized GL mapping • Professional Services – Multi-entity reporting, billable time tracking, client invoicing 𝙋𝙡𝙖𝙩𝙛𝙤𝙧𝙢𝙨 & 𝘾𝙚𝙧𝙩𝙞𝙛𝙞𝙘𝙖𝙩𝙞𝙤𝙣𝙨 • QuickBooks Online – Certified ProAdvisor • Xero – Certified • UKG Ready | Paycor | ADP | Gusto | Paycom | iSolved | Paylocity • Excel | SmartSheets | Wave | Zoho Books | Shopify | Amazon Seller Central Let's Build System That Work Whether you're implementing UKG Ready, catching up on bookkeeping, or modernizing your payroll and financial operations, I deliver results-driven solutions that increase efficiency, reduce errors, and keep your business audit-ready and future-proof. Let’s connect and build stronger, scalable financial systems for your organization. Bookkeeping, QuickBooks Online Reconciliation, QuickBooks Bookkeeper, Bank Reconciliation, Bookkeeping Cleanup, QuickBooks Assistant, QuickBooks Accountant, QuickBooks Reconciliation, Bookkeeping Specialist, QuickBooks Clean up, Bookkeeping Expert, QuickBooks Integration, Bookkeeping Specialist, QuickBooks Expert, QBO Setup, QuickBooks Bookkeeper, QBO Clean Up, QuickBooks Accountant, Reconciliation Specialist, Bookkeeping Clean Up, QuickBooks Bookkeeping, QuickBooks Setup, QuickBooks Online Pro, Bookkeeper, Accounts Receivable Pro, QuickBooks Online Bookkeeping, QuickBooks Online Bookkeeper, QuickBooks Cleanup, QuickBooks Audit, QuickBooks Online Cleanup, QuickBooks Support, QuickBooks Clean up, QuickBooks Advisor, Accounts Receivable, QuickBooks, Payroll Specialist, QuickBooks Accounting, QuickBooks Online Expert, QuickBooks Payroll Setup, Transactions Categorization, QuickBooks Maintenance, Accounts Payable Assistance, Reconciliation Accountant