Harinandan Teja Katam Email & Phone Number

Munich, BY, DE

Munich, Bavaria, Germany

Munich, Bavaria, Germany

Munich, Bavaria, Germany

Driving the ranking and personalization topic within the company

Munich, Bavaria, Germany

Munich, Bavaria, Germany

• 3D Mesh Segmentation using Transformer Based Graph Operations
• Designed a new graph convolution operation based on the famous transformer architecture using the attention mechanism
• Tested the effect of positional encoding on the convolution layer for the task of 3D mesh segmentation on ShapeNet and Coseg datasets
• Implemented a customc++/cuda extension to PyTorch to dynamically calculate neighbors up to a certain depth on GPU, to apply the concept of atrous convolution

Munich Area, Germany

• Developed an algorithm to compress a Truncated Sign Distance Field (TSDF) volume of a 3D scene by 64 times using generative models.
• Experimented with different generative model architectures(GAN, Generative Latent Optimization(GLO), Auto Encoders) and training methods using TensorFlow.
• Designed various loss shaping strategies to improve the reconstruction from the compressed TSDF.
• Incorporated semantic information to the encodings to further improve the reconstruction
• Helped writing code to generate segmentation data for the TSDF volumes from 3D meshes efficiently using C++

Bengaluru Area, India

• Developed a Django based web application for the support team to automate the debugging of an issue raised by the customer.
• Used Docker to create images of the application and host the web app internally
• Built a Java Spring application to process huge Excel files of product information from the sellers and update them in the Flipkart Seller system.
• Used Spring Batch Remote Chunking (master-slave) to distribute the processing of huge files to the slaves using Apache Kafka as a messaging system between the master and the slave.
• Used Apache Kafka to maintain priority queues to prioritize the processing of the files of premium sellers.

Mumbai, Maharashtra, India

Hyderabad, Telangana, India

Held responsible for developing an Android app which enables the user to explore and obtain all required details about attractions nearby, or in any other city. Extended the app to provide popular phrases pertaining to that region that could be useful along with their translation, transliteration, and possible responses. Worked on both front-end and.

Mumbai Area, India

Developed an iOS app for users to post about events and their requirements to be viewed by other users in the same location. Created social groups and a chat interface for the users to text and share audio as well as picture messages. Managed push notifications to create a live news feed, and handled server calls and JSON responses using AFNetworking.

Master Of Science - Ms, Machine Learning, 1.5/4

Bachelor Of Technology (Btech), Computer Science And Engineering, 7.83