You will get a full-stack SaaS web app — .NET Core, Angular or React
Top Rated
Project details
Ship a real, billable SaaS product - one engineer, one architecture, no handoffs.
I build full-stack SaaS web apps end to end: a .NET Core or Node.js backend, an Angular or React front end, a clean database, secure auth, and the admin dashboard your team runs on. Top Rated on Upwork, 100% Job Success across 23 contracts, all closed at 5 stars.
WHAT YOU GET
● A deployed web app — not a prototype
● .NET Core or Node.js backend with a clean, documented REST API
● Angular or React front end, responsive UI
● Database (PostgreSQL / SQL Server) built to scale
● Secure auth (JWT / OAuth 2.0) and a role-based admin dashboard
● Stripe billing on higher tiers; optional AI (OpenAI / Claude) on top
● Full source code and docs — you own the repo, no lock-in
WHY CLIENTS HIRE ME
● Milestone-based delivery — you know cost and timeline before I write code
● Weekly updates plus a working build you can click through
● Clean, maintainable architecture, with 100% Job Success behind it
NEXT STEP
Message me with a short description of your product before ordering — I'll confirm the tier, stack, and timeline and give an honest read on scope within a few hours.
I build full-stack SaaS web apps end to end: a .NET Core or Node.js backend, an Angular or React front end, a clean database, secure auth, and the admin dashboard your team runs on. Top Rated on Upwork, 100% Job Success across 23 contracts, all closed at 5 stars.
WHAT YOU GET
● A deployed web app — not a prototype
● .NET Core or Node.js backend with a clean, documented REST API
● Angular or React front end, responsive UI
● Database (PostgreSQL / SQL Server) built to scale
● Secure auth (JWT / OAuth 2.0) and a role-based admin dashboard
● Stripe billing on higher tiers; optional AI (OpenAI / Claude) on top
● Full source code and docs — you own the repo, no lock-in
WHY CLIENTS HIRE ME
● Milestone-based delivery — you know cost and timeline before I write code
● Weekly updates plus a working build you can click through
● Clean, maintainable architecture, with 100% Job Success behind it
NEXT STEP
Message me with a short description of your product before ordering — I'll confirm the tier, stack, and timeline and give an honest read on scope within a few hours.
Programming Languages
JavaScript, ASP.NET, C#Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$1,800
|
Standard
$4,500
|
Advanced
$9,500
|
|---|---|---|---|
| Delivery Time | 14 days | 25 days | 50 days |
Number of Revisions | 2 | 3 | 4 |
Number of Pages | 6 | 10 | 19 |
Design Customization | |||
Content Upload | - | ||
Responsive Design | |||
Source Code |
Frequently asked questions
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AE
Amir Ali E.
Apr 22, 2026
EHIC Online Examination & Baptism Eligibility Platform
Arham was professional, responsive, and easy to work with. He delivered the project requirements well, communicated clearly throughout, and was open to feedback and technical suggestions. Overall, a smooth experience, and I’d recommend him for similar web development projects.
KC
Kerem C.
Mar 19, 2026
GCM FOOTBALL FARM - Mobile App
Arham built our application exactly how we wanted. He is understanding, knowledgeable in every field, a good person, and a great developer.
TM
Tara M.
Feb 27, 2026
Full Stack Engineer Needed for MVP Development in Flutter
I would hire again! Arham is amazing at his job and meets milestones accordingly.
KG
Kris G.
Feb 24, 2026
Angular & .NET Developer Needed for Data Dashboard Enhancement
LE
Luidji E.
Jan 12, 2026
Building a scholarship website
He is the guys, ready to connect and help anytime
About Arham
Full Stack Developer | .NET, Node.JS, Angular, React & Flutter
100%
Job Success
Islamabad, Pakistan - 12:45 pm local time
✪ Top Rated on Upwork,
✪ 100% Job Success across 23 contracts,
✪ every one closed at 5 stars.
One engineer, one architecture, no handoffs between three separate contractors.
WHAT I BUILD
● Multi-tenant SaaS platforms — .NET Core or Node.js backend, Angular or React front end, role-based access control, admin dashboards, tenant isolation
● Cross-platform mobile apps — Flutter, one codebase for iOS and Android, built against a new or existing API
● Subscription billing — Stripe, webhooks, plan tiers, free trials, usage metering, in-app purchases and RevenueCat on mobile
● AI features inside real products — OpenAI, Claude and Gemini APIs for document generation, chatbots, smart search, speech-to-text and workflow automation
● API design and integration — REST, GraphQL, WebSockets, third-party integrations, webhook infrastructure
● Data dashboards and reporting — real-time analytics, charting, complex filtering, exports
● MVP to production — Figma file or written spec to a launched, billable product in 6 to 10 weeks
● Rescue engagements — stalled builds, inherited codebases, performance and architecture cleanup
RECENT RESULTS
● SaaS analytics dashboard (Angular + .NET Core) — 163 hours over a six-month engagement extending reporting and analytics on a live production product. 5.0 rating.
● EHIC examination & eligibility platform — full web build: online exam engine, eligibility workflow, admin management. 5.0 across two reviews.
● Arbornote — field CRM with an OpenAI-powered proposal engine that turns survey data into client-ready proposals automatically.
● StressRant — took over a stalled mental-wellness product, refactored the codebase, added AI features, and shipped a production MVP to the App Store and Google Play in 10 weeks.
● GCM Football Farm — Flutter club and player management app with a Firebase backend, delivered to full client spec. 5.0 rating.
TECH STACK
Backend: .NET Core, ASP.NET Core, C#, Node.js, REST, GraphQL, WebSockets
Frontend: Angular, React, TypeScript, JavaScript, responsive UI
Mobile: Flutter, Dart, iOS, Android, Swift, SwiftUI
Data: PostgreSQL, SQL Server, Firebase, Firestore, Supabase
AI: OpenAI API, Claude API, Gemini, AI chatbots, speech-to-text, text-to-speech
Payments: Stripe, subscriptions, in-app purchases, RevenueCat
Architecture: Clean Architecture, multi-tenancy, RBAC, JWT, OAuth 2.0, MVVM, BLoC, Riverpod
DevOps: Git, CI/CD, Azure, Docker, Codemagic
HOW I WORK
● Scoped, milestone-based delivery — you know the timeline and cost before anyone writes code.
● Weekly written progress updates plus a working build you can click through.
● Clean, documented code with full handover — you own the repository outright. No lock-in.
● Honest estimates. 100% Job Success across 23 contracts is what that discipline looks like over time.
NEXT STEP
Send an invite or a message with a short description of your product and where it is stuck. You'll get an honest read on scope, architecture, timeline and cost within a few hours — no obligation, no sales call required.
Steps for completing your project
After purchasing the project, send requirements so Arham can start the project.
Delivery time starts when Arham receives requirements from you.
Arham works on your project following the steps below.
Revisions may occur after the delivery date.
step1
a short description or spec of your product and its core features.
step2
Figma or wireframes if you have them (optional).