Fawaz A.
ERP & API Integration | Sage 300, QuickBooks, AI | Full Stack Dev
Senior Software Engineer with 25+ years of experience building ERP integrations, API-driven systems, and full stack business applications. Specialized in Sage 300, QuickBooks integrations, AI automation, and scalable enterprise solutions. "Dream it, and I will turn it into a fully functional application!" A detailed Intro: A results-driven, customer-focused, and highly motivated Senior Software Engineer with over 25 years of experience in desktop software and web development. Adept at designing, integrating, and optimizing business solutions, I specialize in building scalable applications tailored to various industries' needs. My expertise lies in software architecture, business analysis, and cross-platform development. I have a proven track record of delivering customized management solutions across diverse sectors, including: • Inventory Management (Purchasing & Procurement) • Financial Accounting & Reporting • Sales & Billing • Payroll Management • Trading & Point of Sale (POS) Solutions • Donation Management Systems • Manufacturing & Work-in-Progress (WIP) Solutions • Scheduling Solutions for ABA Clinics (Availability, Appointment & Billing) • Field Service Management (Work Orders, Warranty, Parts & Returns) ERP & API Integrations: I have successfully integrated enterprise solutions with QuickBooks and Sage ERP and developed several field service and work order add-ons for Sage ERP 300. My technical expertise includes developing extensive management applications using: • ASP.NET / C# / MVC5 • PHP / WordPress / MySQL • Node.js / AngularJS / JavaScript / jQuery / CSS • RESTful & SOAP APIs (Amazon, Walmart, Best Buy, etc.) • Sage 300 ERP & CRM (Web API, SData API, Sage SDK) • Avalara's Avatax API integration for Sage 300 ERP and Customized apps • QuickBooks API • iOS & Android App Development (XCode, Android SDK) • Microsoft SQL Server & Azure Servers • Sage 300 Crystal Reports Customization My hourly rate is negotiable depending on the project scope. For fully specified management solutions, I prefer fixed-price engagements. I am flexible with time zones and can align with your schedule if needed. AI & Automation Expertise: As AI and automation revolutionize software development, I am actively leveraging AI technologies to enhance business processes, data management, and ERP integrations. My expertise includes: • AI-Powered Copilot for Automation – Setting up AI copilots to assist with repetitive tasks, enhancing efficiency in software development and business operations. • Microsoft Power Automate Solutions – Automating workflows for ERP systems, QuickBooks, and Sage 300, reducing manual intervention and improving accuracy. • Proprietary AI Chatbots – Developing intelligent chatbots that interact with users, providing instant responses based on proprietary or company-specific data. • AI-Based Data Entry & Reconciliation – Automating data entry and reconciliation processes in QuickBooks, Sage 300, and other ERPs using AI-driven OCR and NLP models. • Predictive Analytics & Reporting – Integrating AI to analyze financial trends, inventory levels, and sales patterns for smarter decision-making. • Conversational AI for ERP Users – Deploying AI-driven voice and text assistants for seamless interaction with database management systems and ERPs. • Automated Invoice Processing – Using AI to extract data from invoices and auto-post transactions into QuickBooks and Sage ERP. • AI-Enhanced Fraud Detection – Implementing machine learning models to detect fraudulent transactions in financial management systems. • AI-Powered Document Management – Automating document classification, search, and retrieval within ERP and CRM platforms. • Smart Scheduling & Resource Allocation – AI-driven scheduling tools for field service management and healthcare clinics to optimize resources and appointments. By integrating AI into ERP and database management systems, I help businesses automate workflows, improve efficiency, and drive intelligent decision-making. I am open to collaboration on AI-driven solutions tailored to your business needs. Let's discuss how AI can revolutionize your operations!
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $173
Billed in all: $13,510$14k
$173 in the last 6 months
Across 19 contracts
Earnings, last 30 days
Skill rankings: Top 24% in ASP.NET MVC
Ranked by MRR among everyone on Upwork with the skill.
- #19Sage 30037 freelancers · 🇵🇰 #3Top 51%🇵🇰#3 of 6
- #69Web Services Development238 freelancers · 🇵🇰 #14Top 29%🇵🇰#14 of 43
- #73SAP Crystal Reports231 freelancers · 🇵🇰 #14Top 32%🇵🇰#14 of 55
- #103QuickBooks Online API203 freelancers · 🇵🇰 #44Top 51%🇵🇰#44 of 70
- #629ASP.NET MVC2,619 freelancers · 🇵🇰 #126Top 24%🇵🇰#126 of 518
- #1,058App Development2,592 freelancers · 🇵🇰 #220Top 41%🇵🇰#220 of 537
- #1,242AI Implementation2,382 freelancers · 🇵🇰 #236Top 52%🇵🇰#236 of 416
- #2,422C#8,348 freelancers · 🇵🇰 #391Top 29%🇵🇰#391 of 1,226