You will get high-performance window applications using .net core and maui | asp.net
Top Rated
Top Rated
Project details
Are you in need of a professional developer experienced in crafting applications tailored to perfection?
Look no further! I design complex, high-performance applications utilizing MAUI, .NET Core, and ASP.NET, as well as building scalable solutions on other platforms for Windows use.
I can create a professional web application, a sophisticated Windows application, or even a client-oriented cross-platform application with the security you seek.
💡 My Services Include:
🎯 Tailor-made Windows Applications that solve your business problems
🎯 MAUI Cross-Platform Development for mobile and desktop applications
🎯 Web Applications using .NET Core and ASP.NET with cutting-edge frameworks
🎯 Engaging UI/UX Design
🎯 API & Database Integration: Improved performance through effortless connectivity to numerous services and databases
🎯 Application Maintenance & Support
To help improve the workings of your business, I focus on effective communication, prompt delivery, and secure development. Let’s work together to make your vision a reality in the form of a powerful, user-friendly application.
📩 Message me now and transform your business! 🚀
Look no further! I design complex, high-performance applications utilizing MAUI, .NET Core, and ASP.NET, as well as building scalable solutions on other platforms for Windows use.
I can create a professional web application, a sophisticated Windows application, or even a client-oriented cross-platform application with the security you seek.
💡 My Services Include:
🎯 Tailor-made Windows Applications that solve your business problems
🎯 MAUI Cross-Platform Development for mobile and desktop applications
🎯 Web Applications using .NET Core and ASP.NET with cutting-edge frameworks
🎯 Engaging UI/UX Design
🎯 API & Database Integration: Improved performance through effortless connectivity to numerous services and databases
🎯 Application Maintenance & Support
To help improve the workings of your business, I focus on effective communication, prompt delivery, and secure development. Let’s work together to make your vision a reality in the form of a powerful, user-friendly application.
📩 Message me now and transform your business! 🚀
Programming Languages
JavaScript, ASP.NET, C#Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$199
|
Standard
$499
|
Advanced
$599
|
|---|---|---|---|
| Delivery Time | 5 days | 10 days | 10 days |
Number of Revisions | 1 | 2 | 2 |
Number of Pages | 1 | 4 | 10 |
Design Customization | - | - | |
Content Upload | - | ||
Responsive Design | |||
Source Code |
Frequently asked questions
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MS
Mel S.
May 3, 2026
30 minute consultation
Tarang understood our ask and answered all of our questions clearly during our consultation.
KW
Kanchan W.
Aug 12, 2025
Full Stack Developer Needed: Next.js & C# Expertise Required
Great full stack developer—highly responsive and a clear, proactive communicator who keeps stakeholders aligned. Demonstrates sharp attention to detail and deep code understanding, moving confidently across frontend and backend. Reviews are reliable and constructive; they catch edge cases, improve readability, and raise overall code quality. Pragmatic under pressure, they unblock teammates quickly and balance speed with maintainability. Consistent impact on delivery and team effectiveness.
KH
Kelvin H.
Jul 18, 2025
Application integration as per discussion with Alistair Farquharson.
SG
Shlomi G.
Jul 15, 2025
Mobile Dating Application Development
HF
Hiba F.
Apr 22, 2025
30 minute consultation
About Tarangkumar
.NET Architect | AI Integration | ASP.NET Core | Azure | Next.js | AWS
100%
Job Success
Surat, India - 3:33 am local time
I work with SaaS founders, CTOs, and growth-stage teams that need real architectural depth — someone who can design the system, write the difficult parts, and integrate AI correctly. Not a ticket-taker: I own outcomes from database schema to production deployment.
HOW I HELP
Senior .NET Development : C#, .NET 6/7/8/9/10, ASP.NET Core, Web API, Minimal APIs, Blazor, SignalR, gRPC, Entity Framework Core, Dapper, Hangfire, MediatR. Clean, tested, maintainable code.
Solutions Architecture : System design, multi-tenant SaaS architecture, microservices vs. monolith decisions, Clean Architecture, CQRS, Domain-Driven Design, REST and GraphQL API contracts, security and compliance (GDPR, SOC 2 readiness), performance and scaling. I think in trade-offs, not just features.
AI Integration : OpenAI API, Azure OpenAI, Anthropic Claude API, RAG pipelines, AI agents and assistants, function/tool calling, prompt engineering, Semantic Kernel, Model Context Protocol (MCP), and vector databases (Azure AI Search, Qdrant, pgvector, Pinecone). I build production AI features inside real .NET and Next.js apps — not demos.
Technical Leadership & Advisory : Architecture reviews, tech-debt audits, technical roadmaps, AI adoption planning, and clear stakeholder communication. Google Project Management certified; Generative AI for Project Managers certified (PMI).
Frontend : React, Next.js (App Router and Pages Router), TypeScript, Tailwind CSS, shadcn/ui, server components, SSR/SSG/ISR, NextAuth.
Cloud & DevOps : Microsoft Azure (App Service, Functions, Azure SQL, Cosmos DB, Service Bus, Key Vault), Docker, IIS, Windows Server 2022, CI/CD with GitHub Actions and Azure DevOps.
Databases & Payments : SQL Server (multi-tenant schema design, query optimization), PostgreSQL, Redis, Cosmos DB; Stripe (subscriptions, webhooks, billing portal), ASP.NET Core Identity, JWT, OAuth 2.0, granular RBAC.
HOW I WORK
Every engagement starts with understanding the problem before any code is written. I map your goals, constraints, and existing system, then propose a clear architecture and a plan with milestones so you understand the trade-offs and the path before we commit. During the build I commit code regularly, keep it clean, tested, and documented, and give you progress you can actually follow instead of status-report noise. At handoff you receive maintainable code, documentation, and a system your own team can own and extend without depending on me.
I value direct communication and realistic timelines over overpromising. If an approach is wrong for your goals, I will say so and propose a better one you are paying for judgment, not just hours. My working day overlaps comfortably with US, UK, European, and Australian business hours, and I hold a 4–8 hour response time, so you are never left waiting on a critical decision. I treat your codebase, your deadlines, and your budget as if they were my own.
SELECTED WORK
- Architected a multi-tenant SaaS platform with SQL Server tenancy, Stripe billing, granular RBAC, AI credit metering, and Azure deployment.
- Extended a live 132-table SQL Server schema with full multi-tenancy and audit logging without modifying a single existing table.
- Built an autonomous AI agent system in .NET 8 using the Claude API, Hangfire background jobs, GraphQL, and OAuth 2.0.
- Delivered enterprise .NET platforms on Windows Server 2022 with IIS and Cloudflare CDN, improving PageSpeed from 10 to 90+.
WHY CLIENTS HIRE ME
- 17 years of senior .NET and architecture experience
- 26,000+ hours, 244+ jobs, $400K+ earned, 100% Job Success Score
- Top Rated Plus for 5+ consecutive years
- Microsoft Certified Professional; PMI and Google certified
- Strong written and spoken English; experienced with US, UK, EU, Canada, and Australia clients
- Available 30+ hours per week, with a 4–8 hour response time
IDEAL ENGAGEMENTS
- Solutions architecture for new SaaS platforms or modernization projects
- AI integration into existing .NET or Next.js applications
- Senior .NET development for complex, high-stakes builds
- Architecture reviews, audits, and technical roadmaps
- Legacy .NET Framework modernization to .NET 8/9/10
Message me if you need a senior .NET architect, AI integration, or technical leadership on a critical build. I usually reply within 4–8 hours and can start within 2–3 days.
Steps for completing your project
After purchasing the project, send requirements so Tarangkumar can start the project.
Delivery time starts when Tarangkumar receives requirements from you.
Tarangkumar works on your project following the steps below.
Revisions may occur after the delivery date.
Initial Consultation
We'll discuss your project requirements, goals, and timeline to ensure we are aligned.
Requirement Gathering
I will gather detailed specifications, including features, design preferences, and any specific technologies you want to use.