You will get Multi-tenant SaaS architecture setup
Rising Talent
Project details
I design multi-tenant SaaS systems using Microsoft .NET, C#, and clean backend architecture. This is core work for an experienced .NET Architect and .NET software engineer.
In this type of projects, I usually focus on tenant isolation, security, roles, performance, and clean data models. The backend is built as a .NET full stack foundation that supports future features without rewrites to save your time and dev resources.
Frontend apps are built with React, React NextJS, or Angular – depending on your product. This setup works well for B2B SaaS, internal tools, and enterprise platforms.
Built for teams that want to scale users without breaking the system and its key elements.
In this type of projects, I usually focus on tenant isolation, security, roles, performance, and clean data models. The backend is built as a .NET full stack foundation that supports future features without rewrites to save your time and dev resources.
Frontend apps are built with React, React NextJS, or Angular – depending on your product. This setup works well for B2B SaaS, internal tools, and enterprise platforms.
Built for teams that want to scale users without breaking the system and its key elements.
Programming Languages
ASP.NET, TypeScript, C#What's included
| Service Tiers |
Starter
$1,800
|
Standard
$2,700
|
Advanced
$4,800
|
|---|---|---|---|
| Delivery Time | 8 days | 12 days | 20 days |
Number of Revisions | 3 | 3 | 3 |
Design Customization | - | ||
Content Upload | |||
Responsive Design | |||
Source Code | - | - |
2 reviews
(2)
(0)
(0)
(0)
(0)
This project doesn't have any reviews.
OR
Olha R.
May 15, 2026
.NET developer needed for SaaS project - scope for .NET full stack engineer
We worked with Vic as .NET developer on troubleshooting our SaaS platform, and overall the experience was outstanding. He quickly got a good understanding of our product and was able to find and fix issues that had been affecting performance for a while. As a full stack developer, he handled both backend and frontend work, including also Angular, and API-related tasks, without overcomplicating things. Communication was steady and clear, and we always felt informed about progress and next steps. He didn’t just patch issues but actually improved how parts of the system work, which made a noticeable difference for us. Overall, a dependable .NET developer who clearly knows what he is doing and can be trusted with complex tasks.
KD
Kateryna D.
Nov 21, 2023
Implement new functionality in mobile application
Victor is very professional person. Communication was pleasant and delivery even faster than agreed deadline. Definitely recommend and will hire for more tasks !
About Victor
.NET Developer |ASP.NET .NET Core C# | React | Full-stack developer
Lviv, Ukraine - 6:45 pm local time
👨💻 My skills include:
• Working with .NET frameworks from the very first contact: .NET, .NET Core, Node.js, NestJS, ASP.NET, ASP.NET Core, ASP.NET MVC, C#, Entity Framework, API
• Full-stack development: .NET C#, ASP.NET , React, Next.js, Angular, HTML, CSS, TypeScript, Tailwind, Javascript
• For databases I usually use MySQL, SQL Server, PostgreSQL, Redis, MongoDB
• Cloud and deployment(DevOps) experience in : AWS, Azure, Microsoft Azure, CI/CD pipelines, Docker, Kubernetes, CI/CD.
• Real time notifications and messaging: SignalR, WebSocket
• Architecture & Scalability: Monolithic Architecture, Microservices, Event-Driven Systems
• Security & Authentication on JWT, OAuth 2.0, Role-Based Access Control
• Integrations: Payment Gateways, CRM/ERP Systems, Third-Party APIs, GPS & Tracking Services
🔍 Key Project Highlights:
Transportation Management System
Using .NET Framework, ASP.NET, ASP.NET MVC, React, SQL Server, Web API, SignalR, JWT, Azure developed a transportation management system supporting shipment lifecycle management, dispatch planning, vehicle allocation, driver assignments, route optimization, administrative and operational dashboards and real-time shipment tracking. Maintained Travelport Universal API integrations using C# / .NET
Inventory Platform/ERP
Spent years as a Lead .NET full stack developer building a comprehensive inventory ERP system for supply chain management. Real-time inventory tracking, automated order intake, stock replenishment, and delivery coordination modules with microservice integrations, Web APIs, and cloud-based infrastructure. Tech stack I used: .NET, ASP.NET Core, C#, React, Next.js, TypeScript, SQL Server, Entity Framework, and RESTful APIs.
Marketplace for Car Auctions (Automotive marketplace)
Built from scratch multi-tenant automotive SaaS with integration with Rapid Car Check API and Anthropic Claude AI API (calculates the purchase offer based on car details and condition) . I used a .NET-based backend with microservice architecture and SQL database integration. Key features: dealer management, vehicle listings, bidding workflows, subscriptions, payment processing, and vehicle verification services developed with ASP.NET Core, React+ Next.js, Entity Framework, RabbitMQ, and SQL Server and TypeScript.
Custom tracking and monitoring App IOS/Android
As a Team Lead contributed to a real-time tracking platform for monitoring field operations, assets, and vehicle movements with live GPS tracking, geolocation, task management, photo uploads, and operational reporting. Built scalable APIs, integrated Google Maps and GPS providers, implemented push notifications and offline synchronization. Tech: ASP.NET Core, Web API, React, React Native, TypeScript, SignalR, SQL Server, Azure, Google Maps API.
CRM
Reviewed the architecture of a multi-role CRM for a printing business. Using .NET Core, improved the system performance by 30% through database query tuning and backend refactoring. Using .NET Core, ASP.NET Core, C# developed new modules for order processing and invoicing.
Key things to consider:
📎 8+ years as a web and app developer and .NET software engineer
📎 110+ clients worldwide (US, UK, EU, Middle East, Australia)
📎 50% cost reduction through AI-assisted coding (Claude Code, Codex, Cursor and Chat GPT) and proven frameworks
📎 Delivered 70+ Web platforms, SaaS products, and Mobile apps
📎 Strong focus on architecture, clarity, and long-term maintainability
If you’re looking for a full-stack .NET developer, a reliable .NET engineer or someone who can grow into a long-term technical partner – I’m ready to help, click the green INVITE button, and let’s give it a try.
Steps for completing your project
After purchasing the project, send requirements so Victor can start the project.
Delivery time starts when Victor receives requirements from you.
Victor works on your project following the steps below.
Revisions may occur after the delivery date.
Deliver SaaS-ready foundation