I am a seasoned Software Developer with around 3 years of experience delivering impactful back-end and front-end solutions. My work at SAP Labs and KPMG has centred on streamlining business processes and enhancing operational efficiency through enterprise-level applications, ERP solutions, and data integration platforms.At SAP Labs, I led the development of a Recommendation Engine that automated manual processes for Customer Success Partners, providing them with timely insights to improve customer satisfaction. By leveraging an open-source JSON rule engine and Job Scheduling in SAP BTP, the tool processed rules across multiple data sources and ran periodically without manual intervention. I enhanced the system’s performance by reducing response time by 35% through SAP HANA (SQL) optimizations, including columnar data storage, in-memory calculations, and advanced indexing. The solution saved the company $30,000 annually and is used by over 500 employees.I also developed the global VT-Dashboard, a centralized platform used by managers and students across 13 countries, impacting 1,493 employees. This application streamlined access to student data such as grades, rotations, and projects, reducing retrieval time by 40%.Additionally, I collaborated with a 15-member Smart Business team on the SAP Smart Business framework, leading to the creation of full-screen dashboard applications for KPI visualization. These apps were migrated from Cloud Foundry to Kubernetes for improved scalability. This resulted in a SaaS application available in the SAP BTP marketplace, enabling customers to easily subscribe and monitor key business metrics.At KPMG, I led the development of custom ERP applications, starting with the Vendor Onboarding system and expanding into Scheduling Agreements, Purchase Orders, and ASN Creation. I developed RESTful APIs using Node.js and SAP Cloud Application Programming Model (CAPM), and integrated SAP Ariba APIs within Cloud Foundry, improving process efficiency by 30%. I also worked on data integration, utilizing API management to streamline data flow between multiple systems, ensuring smooth and secure integration.I have a diverse technical skill set, including JavaScript, TypeScript, Java, Node.js, Express.js, React.js, SAP UI5, Fiori Elements, Docker, Kubernetes, SAP BTP, SAP CAPM, GCP(Cloud Functions), HANA, SQL, NoSQL, Firebase, MongoDB, and CI/CD pipelines.