Enterprise Resource Planning System
Started as an invoicing system, XenoSys is now evolving into a comprehensive ERP platform. With advanced templating, role-based permissions, and multi-module architecture - this represents my most ambitious and technically sophisticated project to date.
XenoSys represents my most ambitious project yet - a comprehensive ERP system that started with invoicing and is growing into a full business management platform. With thoughtful UX design, advanced templating capabilities, and sophisticated permission systems.
50,000+ Lines of Code
A comprehensive ERP system built with thoughtful UX design, advanced functionality, and scalable architecture. Each module is crafted to solve real business challenges.
Small and medium businesses struggle with fragmented tools for invoicing, inventory, team management, and client collaboration. Most solutions are either too simple or overwhelmingly complex with unnecessary features.
Teams need role-based access, custom branding, and seamless integration between different business functions - all in one cohesive platform.
XenoSys provides a modular ERP approach - start with what you need (invoicing) and expand as your business grows. Advanced templating lets you maintain brand identity while sophisticated permission systems ensure security.
Built with thoughtful UX design, every feature is crafted to be powerful yet intuitive, making complex business management feel effortless.
Create professional invoices with customizable templates and automated calculations
Connect with clients, send invitations, and manage customer relationships seamlessly
Design invoice templates to your taste, add company logos, and maintain brand consistency
Send professional invitations to clients and team members with automated follow-ups
Create custom roles with specific permissions and assign them to team members
Add team members to different projects with granular access control
Fine-tune what each team member can see, edit, and manage within the system
Enable seamless collaboration between team members with real-time updates
Track stock levels, manage products, and monitor inventory movements in real-time
Automatic inventory updates when items are sold or received, keeping accurate counts
Add, edit, and organize products with detailed information and categorization
Built to integrate seamlessly with the invoicing module and upcoming payment system
Every feature in XenoSys is designed with thoughtfulness and care. From the custom templating system that preserves brand identity to the sophisticated permission architecture that scales with teams - this ERP represents my commitment to creating software that truly serves business needs while maintaining exceptional user experience.
The template system in XenoSys represents months of thoughtful design and development. It's more than just customization - it's a complete brand identity solution for invoices.
Months of iteration to create an intuitive template designer that feels natural to use
Advanced state management for real-time preview and persistent template storage
Sophisticated logo handling with automatic optimization and placement algorithms
Start with a professional template or create from scratch
Add your logo, colors, and brand elements
Arrange sections and customize the invoice structure
Preview how your invoice will look to clients
Save template and use it for future invoices
Choose from preset palettes or create custom color schemes that match your brand identity
Upload and position your company logo with automatic sizing and placement optimization
Select fonts, sizes, and text styling to create invoices that reflect your brand personality
Drag-and-drop interface to arrange invoice elements exactly how you want them
Start with professionally designed templates and customize them to your needs
Save multiple templates for different clients, projects, or invoice types
Clean, minimal design with focus on readability
Traditional business invoice with formal styling
Eye-catching design for creative businesses
Modern tech-focused design with gradients
The template designer is where months of thoughtfulness and effortreally show. Every interaction was carefully crafted - from the intuitive drag-and-drop interface to the sophisticated logo positioning algorithms. This isn't just customization - it's a complete brand identity solution that allows businesses to create professional, branded invoices that truly represent their company.The attention to detail here makes XenoSys special.
XenoSys features a sophisticated role-based permission system that scales from solo entrepreneurs to large teams. Every aspect of access control is thoughtfully designed for security and usability.
Define custom roles with specific permission sets
Assign granular permissions to each role
Send invitations to team members via email
Assign appropriate roles to team members
Team works together with secure, role-based access
Complete control over the organization
Administrative access with management capabilities
Project management with limited administrative access
Standard user access for daily operations
Read-only access for monitoring and reporting
The team management system in XenoSys implements enterprise-grade security patternswith role-based access control, granular permissions, and secure invitation workflows. Every action is logged and auditable, ensuring complete visibility into team activities while maintaining the highest security standards for business-critical operations.
Built with modern technologies and enterprise-grade architecture patterns. Every technology choice is intentional, focusing on scalability, security, and developer experience.
React
Component-based UI library
Next.js
Full-stack React framework
TypeScript
Type-safe JavaScript
TailwindCSS
Utility-first CSS framework
Framer Motion
Animation library
Zustand
State management
Node.js
JavaScript runtime
Express.js
Web application framework
Prisma
Database ORM
JWT
Authentication tokens
bcrypt
Password hashing
Joi
Data validation
PostgreSQL
Relational database
Redis
In-memory cache
Prisma Studio
Database GUI
AWS S3
File storage
Resend
Email service
Vercel
Deployment platform
GitHub
Version control
Multi-layered authentication with JWT tokens, bcrypt password hashing, and granular permission systems
Scalable module system allowing independent development and deployment of new features
PostgreSQL with Prisma ORM, Redis caching, and optimized queries for performance
Full TypeScript implementation ensuring code reliability and developer productivity
Live collaboration features with instant UI updates and synchronized team workflows
Built for cloud deployment with AWS integration and scalable infrastructure
XenoSys is built with enterprise-grade architecture patternsthat prioritize scalability, security, and maintainability. Every technology choice is deliberate, from TypeScript for type safety to PostgreSQL for data integrity. This foundation supports the complex business logic required for a comprehensive ERP system while maintaining exceptional performance and developer experience.
XenoSys is actively evolving from an invoicing system into a comprehensive ERP platform. Here's what's been built and what's coming next in this ambitious project.
Complete invoice creation, templating, and client management
Product tracking, stock management, and inventory analytics
Integrated payment processing with multiple gateways
Enhanced inventory features with multi-location support
Comprehensive business analytics and reporting
Customer relationship management and communication tools
Native mobile apps for iOS and Android
Public API for third-party integrations
XenoSys represents my most ambitious project yet - a journey from simple invoicing to comprehensive business management. With 50,000+ lines of thoughtfully crafted codeand a roadmap that extends well into 2025, this platform showcases not just technical skills but a deep understanding of business needs. Stay tuned for what's coming next!
Experience the most comprehensive invoicing and business management platform.