Sep 2020 – Aug 2021 · 11 mos

• Leads the product (www.trezi.com) development activity in the Engineering division. Trezi - a commercially launched; subscription-based VR product for architectural visualization and design collaboration.
• Responsible for
• Product design and architecture.
• VR meeting for Collaborative design.
• Rendering quality and performance in VR.
• 3D file format specification and PBR material definition.
• Standard 3D File Format Import/Export (Revit, Sketchup, etc)
• Key Skills: VR, Product Architecture, Game Engines (Unreal Engine 4), Revit API Development,
• CAD File parsers, REST APIs, NodeJs, Javascript

Jul 2019 – Sep 2020 · 1 yr 2 mos

• Responsible for the design and development of Revit-Trezi Live Link for live data transfer between the two formats.
• Created VR Keyboard for taking the user input in VR Mode.
• Responsible for updating & improving the Trezi File Format based on Industry specification.

Sep 2015 – Jul 2019 · 3 yrs 10 mos · Bengaluru Area, India

• Industrial Metrology at Carl Zeiss deals with the high precision measurement of parts/tools/gears related to various industries(eg. Automobile, Aerospace, Plastic, Wind mills). Carl Zeiss's sensors/scanners produces high quality data(with precision in microns), which is then further analyzed for material defects, geometric correctness, features etc.
• I, as a Senior Software Developer in Computer Graphics & Visualization, focus my development work on high quality/high speed rendering of large volume data(size ~ 25 GB) in the Zeiss Analysis Software. As a Visualization Developer, I improve the overall performance of the software by porting the algorithms to GPU (using GPU for General Purpose Computing ie. GPGPU), efficiently managing the memory to avoid redundant data transfer, improving the quality/interactiveness of visualization, providing additional functionality support(such as Geometry Shader) for future rendering implementations.

Aug 2014 – Aug 2015 · 1 yr · Bangalore

• Vizexperts provides visual computing based solutions to simplify data to decision transformation for Defense, Aeronautical & Space Organizations. At Vizexperts, I worked on the realtime visualization of Geospatial data with
• focus on easy rendering & interaction of huge images(or maps) & performing mathematical & geometrical operations to extract/display useful information from/on the map.

Sep 2013 – Jul 2014 · 10 mos · Bangalore, Karnataka, India

• At Center for Application Research (Carl Zeiss), I worked on the ray traced visualization of Optical Coherence Tomography(OCT) data.
• The solution provided a seamless integration of scans and produced a compact & unified 3D visualiation enhancing on the features which are less visible (not easily visible) in their corresponsding 2D scans.

Jul 2012 – Jul 2013 · 1 yr · Hyderabad, India

• In this project, I've carried out my research work to figure out a way improve the performance of registration of Articulated Objects. I proposed an approach for fast registration of a
• Global Articulated 3D Model using RGBD data from Kinect. The approach uses geometry based matching of rigid parts of the articulated objects in depth images which reduced the time greatly for registering each frame with the global model.

May 2011 – Jul 2011 · 2 mos · Vasteras, Sweden