You will get a Multi-Tenant SaaS Backend in .NET 9 (Stripe + Roles + API)
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Project details
š I design and build a multi-tenant SaaS backend in .NET 9 with tenant isolation, role-based access control, and subscription billing so you can focus on your product, not backend architecture. This project gives you a production-ready SaaS foundation using Clean Architecture, CQRS, MediatR, EF Core, SQL Server/PostgreSQL, and cloud-ready patterns.
š¢ I support database-per-tenant, schema-per-tenant, or shared-schema multi-tenancy, depending on your needs. Each tenant gets isolated data, secure access, and configurable roles (Owner, Admin, User, etc.).
š³ I integrate Stripe or other payment providers for subscriptions, plans, trials, and webhooks so your SaaS can onboard, bill, and manage customers automatically.
š The backend includes JWT auth, refresh tokens, roles/claims, tenant-aware middleware, logging, validation, and error handling. You also get Swagger/OpenAPI docs, a Postman collection, and a clean, modular solution built for long-term growth.
āļø Architected for Azure/AWS/Docker, this backend is perfect for CRM, ERP, LMS, dashboards, agency tools, or any multi-tenant SaaS platform that must scale reliably with new customers.
š¢ I support database-per-tenant, schema-per-tenant, or shared-schema multi-tenancy, depending on your needs. Each tenant gets isolated data, secure access, and configurable roles (Owner, Admin, User, etc.).
š³ I integrate Stripe or other payment providers for subscriptions, plans, trials, and webhooks so your SaaS can onboard, bill, and manage customers automatically.
š The backend includes JWT auth, refresh tokens, roles/claims, tenant-aware middleware, logging, validation, and error handling. You also get Swagger/OpenAPI docs, a Postman collection, and a clean, modular solution built for long-term growth.
āļø Architected for Azure/AWS/Docker, this backend is perfect for CRM, ERP, LMS, dashboards, agency tools, or any multi-tenant SaaS platform that must scale reliably with new customers.
Programming Languages
ASP.NET, TypeScript, C#Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$799
|
Standard
$1,599
|
Advanced
$2,599
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 6 days |
Number of Revisions | 1 | 2 | 3 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code |
Frequently asked questions
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KM
Kenneth M.
Feb 19, 2026
Naijaedemocracy.com optimization and mobile ios/android flutter dev/publication
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Regina R.
Feb 18, 2026
30 minute consultation
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Kevin G.
Sep 5, 2025
C# developer needed for a small job
Great experience working with this developer. Excellent expertise in Microsoft Stack. Highly recommended.
About Burhan
.NET Full Stack Developer | Angular, Azure, C#, DevOps
100%
Job Success
Lahore Cantt, PakistanĀ - 6:33 pm local time
With šš°+ šš²š®šæš in the Microsoft ecosystem, I donāt just "write code" I build high-velocity enterprise assets. Most developers deliver features that break under load or become obsolete within a year. I architect .š”šš§ šµ and ššššæš² systems designed for the š®š¬š®š² landscape: scalable, secure, and AI-integrated.
Whether you are a founder looking to launch a robust š¦š®š®š¦ or a CTO stuck with a legacy monolithic nightmare, I provide the technical leadership to turn your vision into a high-performance reality.
š¦ššæš®šš²š“š¶š° š©š®š¹šš² š šš²š¹š¶šš²šæ:
- Legacy Modernization: Migrating "spaghetti code" .š”šš§ ššæš®šŗš²šš¼šæšø (šÆ.š±/š°.š“) into modular, high-speed .š”šš§ š“/šµ š š¶š°šæš¼šš²šæšš¶š°š²š.
- šš & šššš¼šŗš®šš¶š¼š»: Implementing Azure OpenAI and Agentic Workflows to automate internal operations and reduce manual overhead.
- Performance Engineering: Optimizing SQL Server and cloud architecture to cut latency and reduce monthly ššššæš²/ššŖš¦ bills by 30%+.
- Security-First Development: Implementing Zero-Trust, OAuth2, and SOC2-compliant architectures for fintech and healthcare.
š§šµš² š®š¬š®š² š§š²š°šµ š¦šš®š°šø:
- Backend: š#, šš¦š£.š”šš§ Core 8/9, MVC, Web API, gRPC, SignalR, šš¹š®šš¼šæ (Server/WASM).
- Modern Frontend: šš»š“šš¹š®šæ ššµ, š„š²š®š°š (š”š²š š.š·š), š§šš½š²š¦š°šæš¶š½š, š§š®š¶š¹šš¶š»š± šš¦š¦.
- Cloud & DevOps: ššššæš² (Logic Apps, Service Bus, Functions) šš³š®š«š šš©šš§šš Ā· AI Integration Ā· ššØš¦šš¢š§-šš«š¢šÆšš§ ššš¬š¢š š§ (ššš)Ā· ššššĀ· ššš®šš”šĀ· JWT Ā· Docker Ā· šš/šš Ā· GitHub Actions Ā· šš¢šš«šØš¬šš«šÆš¢ššš¬ šš«šš”š¢ššššš®š«š, ššŖš¦ (Lambda, S3), šš¼š°šøš²šæ, š§š²šæšæš®š³š¼šæšŗ, šš¶ššššÆ šš°šš¶š¼š»š.
- Data Intelligence: SQL Server (Optimization Specialist), PostgreSQL, MongoDB, Vector Databases for šš š„šš š½š¶š½š²š¹š¶š»š²š.
šŖšµš šš°+ š¬š²š®šæš š¼š³ šš š½š²šæš¶š²š»š°š² š š®ššš²šæš:
Iāve led teams, saved failing projects, and delivered for everything from startups to Fortune 500 enterprises. I understand ROI, LTV, and Go-To-Market strategy as much as I understand CI/CD pipelines. You aren't just hiring a developer; youāre hiring a technical partner who ensures your technology supports your business growth, not hinders it.
ššš®š¶š¹š®šÆš¹š² š³š¼šæ š®šæš°šµš¶šš²š°šššæš®š¹ š®šš±š¶šš, š½šæš¼š·š²š°š šæš²šš°šš²š, š¼šæ š¹š¼š»š“-šš²šæšŗ š±š²šš²š¹š¼š½šŗš²š»š. šš¹š¶š°šø āš š²ššš®š“š²ā šš¼ š±š¶šš°ššš šš¼ššæ š½šæš¼š·š²š°šāš šæš¼š®š±šŗš®š½.
Steps for completing your project
After purchasing the project, send requirements so Burhan can start the project.
Delivery time starts when Burhan receives requirements from you.
Burhan works on your project following the steps below.
Revisions may occur after the delivery date.
Discovery & Requirements
We define your SaaS use case, tenant model (orgs/clients), billing strategy, and required modules (users, projects, subscriptions, etc.).
Architecture & Tenant Strategy
I design the multi-tenant architecture (per-tenant DB / schema / shared), set up the solution with Clean Architecture + CQRS, and configure EF Core & infrastructure.