Harvinder S.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

I'm an SAP UI5 Developer specializing in building enterprise-grade SAP applications on SAP BTP. I develop scalable SAP Fiori applications using SAPUI5, Freestyle UI5, Fiori Elements, CAP, CDS, and OData services while following SAP best practices and MVC architecture. I also bring modern frontend expertise with React.js, TypeScript, Node js, HTML5, and CSS, enabling me to build both SAP-native and standalone cloud applications. ✔ 𝐂𝐨𝐫𝐞 𝐒𝐤𝐢𝐥𝐥𝐬 - SAP UI5 & Freestyle SAPUI5 (Strict MVC Architecture) - SAP Fiori Elements - SAP UI5 Adaptation Projects - SAP Fiori Launchpad (FLP) Integration & Deployment - SAP BTP (Cloud Foundry) - CAP (Cloud Application Programming Model) - CDS (Core Data Services) - OData V2 & OData V4 Services - SAP Build Work Zone / Launchpad - SAP BAS (Business Application Studio) - HTML5, CSS3, JavaScript & TypeScript - React.js & Modern Frontend Development - Git, REST APIs & Enterprise Integration ✔ 𝐖𝐡𝐚𝐭 𝐈 𝐜𝐚𝐧 𝐝𝐨 𝐟𝐨𝐫 𝐲𝐨𝐮 - Develop Custom SAP Fiori Applications - Build Freestyle SAPUI5 applications - Develop Fiori Elements applications - Build frontend for SAP CAP applications - Consume CDS models using secure OData V2/V4 services - Integrate SAP applications with backend APIs - Extend standard SAP Fiori applications using Adaptation Projects - Configure and deploy applications to SAP BTP & Fiori Launchpad - Convert Figma/XD designs into enterprise-ready SAP UI5 applications - Optimize performance, responsiveness, and maintainability of SAP applications ✔ 𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞 - Strong understanding of SAP UI5 architecture and SAP best practices - Clean, modular, reusable MVC-based code - Experience with enterprise SAP application development - Strong frontend engineering background with React and TypeScript - Focus on scalable, maintainable, and high-performance applications - Excellent communication and reliable project delivery I help organizations build modern SAP applications that are fast, scalable, and aligned with SAP's latest development standards. Let’s build something great together.