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I will fix bugs in your javascript, nodejs, react or sapui5 app
Umang D
Acerca de este Servicio
Is your JavaScript app throwing errors, showing wrong data, or missing a feature? I can fix it.
I am a full-stack developer who works with JavaScript and TypeScript every day on a SaaS product used by enterprise customers. I also specialise in SAPUI5 / Fiori apps, which few developers here know.
I can help with:
- JavaScript and TypeScript errors
- Node.js and Express backend bugs
- React component and state issues
- SAPUI5 / Fiori views, bindings and OData models
What you get:
- A working fix, tested before delivery
- Clean code that fits your project style
- A short note on the cause and what I changed
Please message me before ordering with the error, steps to reproduce, and access to the code, so I can confirm the right package.
Conoce a Umang D
Umang D
Full Stack JavaScript Developer, NodeJS, React and SAPUI5
- DeIndia
- Miembro desdesep 2026
Idiomas
Hindi, Inglés
Hi, I am Umang, a full-stack JavaScript developer with 2+ years building a SaaS product for enterprise customers.
I can help you:
- Fix bugs in JavaScript, Node.js and React apps
- Build REST APIs with Node.js, Express and PostgreSQL
- Add features to existing web apps
- Build and fix SAPUI5 / Fiori apps, a rare skill I use daily
I confirm scope and price before starting, write clean tested code, and explain every change. I reply within 24 hours. Message me about your project.
Mi porfolio
Otros servicios de Desarrollo de software que ofrezco
FAQ
Can you work on my existing project?
Yes. Share the repo and I will confirm scope before starting.
When are you available?
Evenings and weekends, India time. I reply within 24 hours.
