Systems built for real business work.
USSOFTWARE develops custom applications, Excel and VBA automation, QuickBooks Online reporting, financial models, dashboards, and API integrations. The focus is reliable calculations, clear workflows, usable interfaces, and testable delivery.
WhatsApp
Choose the exact service you need.
Each service page includes concrete use cases, technologies, delivery outputs, and relevant portfolio evidence.
Custom Business Software
Desktop applications, web platforms, trading interfaces, analytics systems, internal tools, and legacy modernization.
Explore software development →Excel & VBA Automation
Editable dashboards, macros, Power Query, finance calculators, trackers, and recurring reports.
Explore Excel automation →QuickBooks Online
Certified ProAdvisor support for AR aging, management reporting, QBO-to-Excel workflows, and data reviews.
Explore QuickBooks services →Financial Modeling & BI
DCF valuation, forecasts, cash flow, sensitivity analysis, KPI dashboards, and market-sizing models.
Explore financial modeling →API & Workflow Automation
REST APIs, webhooks, CRM and booking bridges, data synchronization, email flows, and AWS deployment.
Explore API automation →Selected Work
Real portfolio examples covering trading software, analytics, mobile utilities, automation, finance, and reporting.
View selected work →Start with the result you need.
Focused pages explain the business problem, technical approach, safeguards, and deliverables before a project begins.
Warehouse & Inventory API Integration
Synchronize stock, SKUs, locations, purchase orders, sales orders, and fulfillment data without duplicate manual entry.
Explore the inventory solution → Accounting automationAccounting Software API Integration
Connect invoices, payments, customers, suppliers, journals, and financial reports to operational systems.
Explore accounting integrations → QuickBooks case studyAR Aging & Excel Dashboard
Turn QuickBooks receivables into a validated, refreshable collection dashboard with invoice-level detail.
View the reporting case study →Real projects, presented clearly.
High-quality project views from the verified public portfolio, with confidential client information excluded.
MT5 Live Trading Interface
MetaTrader 5 workspace, Python bot connectivity, live controls, chart visibility, and trade monitoring.
Horse Racing Analytics
Predictions, real-time odds, result tracking, responsive dashboards, and mobile views.
DCF Valuation Dashboard
Revenue projections, FCFF, WACC, terminal value, sensitivity, and decision-ready outputs.
Technical correctness is only half the job.
When software handles balances, fees, invoices, forecasts, inventory, or management reports, calculations must reconcile and workflows must reflect the business rules.
Testable logic
Inputs, formulas, exceptions, and outputs remain clear enough to verify.
Safe delivery
Checklists, milestone releases, targeted tests, and installation instructions reduce risk.
Built with the right stack.
Software
Python, C#, JavaScript, TypeScript, Node.js, desktop and web applications.
Data
SQL, APIs, webhooks, ETL, validation, dashboards, and reporting models.
Finance
Forecasting, DCF, cash flow, P&L, pricing, sensitivity, and controls.
Operations
QuickBooks Online, Excel, Power Query, Power BI, AWS, and workflow automation.
Describe the result you need.
Send a short description and receive a practical response focused on feasibility, deliverables, milestones, and the safest implementation route.
- Your email address is used only to reply to your request.
- No obligation and no generic sales call.
- Worldwide remote delivery in English, French, or Arabic.
Use the channel you prefer.
Request an assessment above, send an email, use WhatsApp, or contact USSOFTWARE through the verified Freelancer profile.