Adobe Cloud for Print and Scan• Conceptualized and architected ACPS that caters to applications in print and scan workflows. > Designed server-side system architecture, Engineering spec > Involved coordination with multiple external teams, prototyping various services that could be utilized in Print and Scan apps - SmartPrint for Web, SmartPrint for Office, Restricted printing, DRM in Print and Scan etc. • Designed and Developed ACPS REST Server. This… Show more Adobe Cloud for Print and Scan• Conceptualized and architected ACPS that caters to applications in print and scan workflows. > Designed server-side system architecture, Engineering spec > Involved coordination with multiple external teams, prototyping various services that could be utilized in Print and Scan apps - SmartPrint for Web, SmartPrint for Office, Restricted printing, DRM in Print and Scan etc. • Designed and Developed ACPS REST Server. This involved: > REST API design > Hybrid Architecture model (monolith + micro-service) > Job/Task Execution Engine to support asynchronous job execution > Integration with "AEM Forms Document Security Add On" to perform operations in the backend. > Performance tuning and optimization - Profiling, optimization (memory/concurrency bottlenecks), SQL tuning and optimization, Configuration tuning etc.• Technology Stack: > REST Services exposed via Spring Boot, Session management and authentication via Spring Security, MongoDB storage via Spring Data, IBatis ORM for MySQL/MSSQL. > Developed ACPS Dashboard with Policy/Document/User Management features. Angular2 Client Side Rendering Framework in TypeScript, integrated with Swagger SDK generated from OpenAPI REST spec. > Developed ACPS Mobile App for Android - Designed based on Clean Architecture, Android Jetpack, Dependency Injection, Data Bindings > Developed ACPS SDK in Java and C++ Show less

Desktop Product: Tray Editor: 3D Print Application with capability to transform, color manage, preview and print 3D models.• Developed 3D print application on top of Adobe Acrobat that utilizes Acrobat's 3D rendering engine. • 3D model transformations, color management with custom color profiles, auto-placement logic to place models on the print tray, broker process to off-load computations.Desktop Product: Adobe Leanprint: Accessibility• Achieved Section 508 compliance in… Show more Desktop Product: Tray Editor: 3D Print Application with capability to transform, color manage, preview and print 3D models.• Developed 3D print application on top of Adobe Acrobat that utilizes Acrobat's 3D rendering engine. • 3D model transformations, color management with custom color profiles, auto-placement logic to place models on the print tray, broker process to off-load computations.Desktop Product: Adobe Leanprint: Accessibility• Achieved Section 508 compliance in Adobe Leanprint. This included Keyboard accessibility, Screen Reader support, Mnemonics support, High Contrast support with in all applications supported by Adobe Leanprint. Show less

Desktop Product: Adobe LeanPrint: Set of plug-ins for common applications viz. Office/Browsers/Acrobat - a new innovative product which aims to reduce ink and paper cost while printing.• Worked on Audit service to track print-related user activity on windows. This involves DLL injection and installing hooks/detours on print workflows.• Worked on Outlook plugin for header detection and mail content parsing.Web Application: Adobe LeanPrint Enterprise Dashboard Print… Show more Desktop Product: Adobe LeanPrint: Set of plug-ins for common applications viz. Office/Browsers/Acrobat - a new innovative product which aims to reduce ink and paper cost while printing.• Worked on Audit service to track print-related user activity on windows. This involves DLL injection and installing hooks/detours on print workflows.• Worked on Outlook plugin for header detection and mail content parsing.Web Application: Adobe LeanPrint Enterprise Dashboard Print AnalyticsWith LeanPrint client software, also developed a cloud based dashboard to enable IT-Admin to configure the product, provide printing related costs, view its print behavior and determine savings achieved. • Developed a web application based on Spring MVC framework with end to end implementation of authentication, reporting, queries etc. Used MySQL/Apache Derby integrated with IBatis ORM Framework. Show less

Worked on Citrix NetScaler, an integrated Web application delivery controller appliance. • Features: “Global Server Load Balancing” and “Real Time Streaming Protocol” of Citrix NetScaler• Implemented a part of Automation Framework to validate configurations, which was eventually used across all feature teams.

Creation of Industrial Embedded Systems with modern GUIs• Focused on acceleration of drawing algorithms with specialized hardware blocks and successfully implemented graphical elements in VHDL for the Altera NIOS II 32 bit RISC Processor with significant performance gain over the traditional software execution of drawing heuristics. • Extended the implementation to graphical transformations of 2D objects.

Marine Traffic Simulator for Capacity Analysis of Waterways and Anchorage Space Assessment of Singapore WatersComparative study of Circle Packing Algorithms for Anchorage Space Allocation. (JAVA based Simulation model built for Capacity Analysis and Space Management)