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Fiverr Pro
English
$
USD
I will develop full stack web app with asp net core, angular or nextjs, postgresql
Ayyaz Sohail
About this gig
Hi! I'm a software engineer with 2+ years building enterprise SaaS apps used by 1,000+ concurrent users, and a Google Summer of Code 2026 contributor on FreeCAD.
I build production-grade full-stack web applications end to end.
TECH STACK
Backend: ASP.NET Core (.NET 9), REST APIs
Frontend: Next.js 16, React 19, or Angular 18 + Material UI
Database: PostgreSQL, MySQL
Auth: JWT, OAuth 2.0, role-based access
Architecture: Clean Architecture, DDD, CQRS
Cloud: AWS (EC2, RDS, S3), Docker, CI/CD
WHAT YOU GET
Production-ready code on Git
REST API documentation
Responsive mobile-first UI
Secure auth & authorization
Optimized database schema
Deployment guide
PROJECTS I'VE SHIPPED
Document management system: 10,000+ files/day
Multi-tenant SaaS with database-per-tenant isolation
Procurement system: 30% faster cycle time
Real-time mobile app with SignalR chat + video upload
WHY ME
Most devs ship prototypes. I write code your team can actually maintain Clean Architecture, SOLID principles, optimized queries, proper documentation.
BEFORE ORDERING
Please message me with your project details so I can scope accurately. Custom builds always need a brief chat first.
Let's build something
Respect third-party rights
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Get to know Ayyaz Sohail
Ayyaz Sohail
Software Engineer
- FromPakistan
- Member sinceJun 2021
Languages
English
I am a software engineer specializing in building scalable and efficient applications. I have experience in full-stack development, cloud technologies, and AI orchestration, with a focus on clean architecture and event-driven systems.
My Portfolio
FAQ
Will I get the full source code after delivery?
Yes. Full source code is delivered via Git (GitHub, GitLab, or Bitbucket). You own 100% of the code with no proprietary lock-in. You can host, modify, or extend it however you want.
Can you work with my existing codebase or only build from scratch?
Both. I can extend an existing ASP.NET / Angular / Next.js / React project, refactor messy code, or build from scratch with Clean Architecture. Share your repo access or describe your current setup and I'll scope accordingly.
Do you handle deployment and hosting setup?
Yes. Hosting setup is included in the Premium package and available as a $60 add-on for Basic and Standard. I deploy to AWS (EC2, RDS, S3), Vercel, Azure, or your preferred provider with SSL and domain configuration.
How do revisions work?
Basic includes 1 revision, Standard includes 3, and Premium includes unlimited. Revisions cover refining work already in scope. New features beyond the original requirements can be added as a Custom Offer or extra service.
What if my project is larger than the Premium package?
Message me with your project details first. For larger builds, I'll send a Custom Offer with Milestones — you pay in stages and approve completed work at each step. This protects both of us and works great for projects $500+.
Do you sign NDAs?
Yes, absolutely. I'm happy to sign your NDA before discussing project details. Confidentiality is standard for enterprise work and I treat all client information as private.
