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USD
I will develop angular react nodejs saas web application
Abubaker
About this gig
Need a functional SaaS web application or a clearly defined module built with Angular, React, Node.js, and TypeScript?
I build and improve responsive custom web applications for startups and businesses. I can deliver a focused page, a multi-page feature module, or an agreed SaaS application scope.
I can help with:
Angular or React frontends
Node.js and Express APIs
Authentication, roles, and user flows
MongoDB, Firebase, and third-party integrations
Stripe/payment integration when agreed
Responsive UI, performance, and deployment setup
Existing-codebase improvements and defined new features
My process:
1. Review your requirements, current stack, and acceptance criteria
2. Confirm deliverables, assumptions, and exclusions
3. Build the agreed scope with maintainable code
4. Test the affected workflows
5. Deliver source code, test evidence, and a concise handover
Package scope is predefined. Large platforms, redesigns, migrations, extra integrations, or additional modules require a custom offer.
Message me before ordering with your required pages or workflows, design/reference, stack, deadline, and deployment needs.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Abubaker
Abubaker
Full Stack SaaS Developer for Angular React and Nodejs
- FromPakistan
- Member sinceOct 2024
Languages
Hindi, Urdu, English
Full Stack SaaS Developer with 4+ years of experience building, debugging, and improving production web applications with Angular, React, Node.js, TypeScript, REST APIs, MongoDB, Firebase, AWS, and Docker. My work includes a multi-platform workspace covering mail, meetings, chat, storage, calendar, projects, learning, and AI, plus web-platform contributions in AI biotech. I can help with SaaS development, API integrations, authentication, performance, bug fixing, responsive UI, Flutter, and Tauri. Expect clear scope, maintainable code, practical QA, documented delivery, and honest updates.
My Portfolio
FAQ
What do you need before starting?
Please share the project goal, required pages or workflows, design/reference, current
Can you work with an existing private codebase?
Yes. I can improve an existing Angular, React, or Node.js codebase. Grant only the minimum temporary access needed after th
What is included in the Starter SaaS Page package?
One functional Angular or React SaaS page with responsive UI and one agreed API integration. Extra pages, wor
Do you provide both frontend and backend development?
Yes. I can build the frontend, Node.js APIs, authentication, database flows, and integrations when they are included in the agreed package or cus
Which technologies do you support?
I primarily work with Angular, React, Node.js, Express, TypeScript, MongoDB, Firebase, REST APIs, Stripe, Docker, and
Can you integrate third-party APIs or payments?
Yes, when the API is documented and the integration is agreed before ordering. You retain ownership of th
Is deployment included?
Deployment setup or support is included only when shown in the package or custom offer. You r
Will I receive source code?
Yes. You receive the agreed source code or change, relevant setup notes, test/build evidence, and a concise
What counts as a revision?
A revision is a correction needed to meet the originally agreed acceptance criteria. New features,
What support is provided after delivery?
Defects in the delivered and agreed scope are covered for 7 days after delivery. New features, change
