POSVelo – Multi-Tenant SaaS POS with Inventory, HRM, and Payroll

POSVelo is a production-grade, multi-tenant SaaS Point of Sale (POS), Inventory, HRM and Payroll platform built for real businesses. With version 2.0, POSVelo evolves from a complete POS and inventory system into a full business operations platform combining fast checkout, real-time inventory, customer loyalty, multi-store management, human resource management, attendance, leave, payroll, and an employee self-service portal inside a single, unified codebase. Built with Next.js, React, Node.js, Express 5, PostgreSQL, Prisma and Socket.IO, fully typed in TypeScript from front to back. This is not a starter template it is a deployable, monetizable system engineered for retail shops, restaurants, wholesale distributors, service businesses and multi-branch chains from day one.

POSVelo 2.0 is a major release that transforms a POS and inventory product into a complete business management platform. Everything from version 1 is preserved all POS data, APIs and workflows remain fully intact while a comprehensive Human Resource Management, Payroll and Employee Self-Service suite has been added on top, alongside an expanded reporting engine, stronger security, and a true one-command Docker deployment.

• Full HRM Suite Employee management with encrypted personal data at rest, departments and designations, attendance tracking, leave management, holiday calendars, shift scheduling and rosters.
• Payroll Engine Reusable salary structures, per-employee assignment, salary advances with automatic recovery, payroll runs and per-employee payslips with decimal-precise calculations.
• Employee Self-Service Portal A dedicated staff portal where employees view and edit their profile, clock attendance, request shift swaps, apply for leave and download their own payslips and documents.
• Expanded Roles and Permissions New HR Manager, Accountant and Employee roles join the existing administrative hierarchy, with the permission set widened to cover every HR and payroll action.
• One-Command Docker Deployment A single top-level Docker Compose file builds and runs the database, cache, backend and frontend together, with database migrations applied automatically on startup.
• Versioned API A clean v2 API is introduced while v1 endpoints remain available and backward compatible, so existing integrations keep working without changes.

POSVelo adapts to your exact business workflow rather than forcing you into a fixed template. Every supported business type is treated as a first-class use case architected into the system from the ground up, never bolted on as an afterthought so a single counter and a fifty-location operation run on the same reliable platform. Manage every store, employee and transaction from one place, and add new locations as you grow without ever switching systems.

Every module ships complete with backend APIs, frontend interfaces, database models and real data relationships. These are working features, not “coming soon” placeholders.

Retail And Sales Operations

• POS Terminal Barcode scanning, split payments across five methods and instant branded receipts.
• Product Management Standard, Variable, Combo and Service product types with unlimited variants, categories and barcodes.
• Inventory Control Per-store, per-variant stock tracking with an eight-type movement audit trail and inter-store transfers.
• Purchase Orders Supplier procurement with partial goods receiving.
• Sales and Transactions Full checkout through void and return, with partial payments and accounts receivable tracking.
• Customer Management and CRM Profiles, groups, credit limits, multi-tier loyalty and a unified financial ledger.
• Receipt System 20+ customizable fields, 58mm, 80mm and A4 formats, with branded PNG export.
• Expense Tracking Custom categories, store-scoped records and profit-and-loss summaries.
• Quotation System Draft to Sent to Accepted to Converted, with one-click conversion to a sale.
• Gift Card System Unique codes, optional expiry and live balance tracking across all stores.

Human Resources And Payroll

• Employee Management Complete employee profiles, documents and contracts, with encrypted personal data at rest.
• Department and Designation Management Define your organisational structure with departments and job designations.
• Attendance Tracking Real-time clock-in and clock-out, attendance history and auditable correction requests.
• Leave Management Leave policies, balances, requests and a structured approval workflow.
• Holiday Calendar Configurable company-wide holiday calendars.
• Shift and Schedule Management Build shifts, assign rosters and process shift-swap requests with approvals.
• Payroll Management Salary structures, salary advances, payroll runs and per-employee payslips with decimal-precise calculations.
• Employee Self-Service Portal A dedicated staff area for profile, attendance, shifts, leave and payslip access, strictly scoped so employees only ever see their own data.

Platform And Administration

• Multi-Store Management Unlimited stores per tenant, with scoped access and per-store dashboards.
• Reports and Analytics Profit, sales, stock valuation and cashier performance reporting with flexible filters.
• User Management and RBAC Role assignment, store scoping and granular permission control on every endpoint.
• Cashier Shifts Open and close with cash reconciliation and variance tracking.
• Tenant Settings Currency, timezone, tax configuration, loyalty toggle and subscription management.
• Audit Logging Before-and-after JSON snapshots, actor identity, timestamp and client IP on every critical operation.
• Super Admin Panel Cross-tenant management, subscription plan control and platform-wide statistics.
• Real-Time Notifications Instant updates for sales, attendance, leave requests and payroll events.
• Light and Dark Theme Professionally designed light and dark interfaces with seamless switching.