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Education

Experience

Skills

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Education

Experience

Woven Planet Holdings, Toyota (Previously Lyft - Level 5) - Software Intern, ML Frameworks

May 2022 - Aug 2022

  • Designed the Distributed processing Engine (DPE) using Flyte Map tasks replacing the existing Apache Spark based solution. Achieved similar runtimes and much better GCP logging with 25% less overhead for workflows compared to spark transient cluster setup.
  • The new DPE solution is used by 12+ ML teams in their Autonomous vehicle software workflows including those which require largescale processing of data like Annotation pipeline workflow, ETL Data Driven planner workflow etc.
  • Implemented the k8s informer using Go for distributed Pytorch training jobs running on Kubernetes and enabled slack notifications for event status updates. This was a cheaper and faster local alternative for training of ML models than using AWS Sagemaker.

Freshworks - Senior Software Engineer

October 2020 - July 2021

  • Engineered the Freshworks Whatsapp platform APIs including proactive messaging & template reconstruction using Facebook business REST APIs in Java & EKS boot automation ‑ scaled for 20000+ customers worldwide who used the Whatsapp channel.
  • Singlehandedly delivered the integration of Twilio & Gupshup SMS REST APIs using Java& handled their production release using AWS across all regions covering 10000+ customers. This was also integrated with IRIS notification system to reach 3000+ employees.
  • Optimized message delivery in Apache Kafka by configuring retry interval using exponential back‑off algo in failed & success queues.
  • Standardized structured API contracts for Whatsapp, SMS, Line, Apple Business Chat and Google Business Messages B2C channels.
  • Led a team of 3 including graduate trainees and interns in building the omnichannel dashboard using HTML/CSS, JQuery and Java.

Samsung Research, Bangalore - Senior Software Engineer

June 2018 - October 2020

  • Engineered the 4G/5G modem BSP platform focusing on thermal mitigation & modem system bootup for Samsung 5G smartphones with Qualcomm chipsets.
  • Automated the internal modem crash management system with Python, MySQL, Flask‑RESTFul and Selenium which expedited the stability issues resolution TAT by 25% benefiting the team. The process was parallelized using master‑slave thread architecture.
  • As an expat in Samsung Electronics Canada and South Korea, I was involved in tackling operator specific modem conformance issues and collaborating with engineering counterparts during the first‑ever 5G smartphone launches in the respective countries.
  • Recipient of ’Samsung Citizen Award’ in Q2 2019 for research ideation (Multicore memory management) and development contributions.
  • Brainstormed and co-authored the research paper “Dynamic pool-based memory management in multicore RTOS” (optimization over the proposed patent) - selected in ‘Embedded systems and computational enhancements’ domain for Samsung Best paper 2019.

Samsung Research, Bangalore - Summer Intern

May 2017 - July 2017

  • Implemented proof of concept for the patent “Lockless resource management in a multicore RTOS” in C for 5G packet processing usecase which was graded A1. A Performance gain of 30% was achieved by replacing SPIN locks with sub‑queues in a multicore SMP.
  • Submitted white paper "Remote graphics rendering with 5G as a link" as a use case for 5G NR URLLC.

Skills

Git
5 / 5
Perforce
5 / 5
Java
5 / 5
Flask
5 / 5
Hibernate
5 / 5
Java JAX-RS/Jersey
5 / 5
Redis
5 / 5
MySQL
4.5 / 5
Node.JS
4 / 5
Selenium
4 / 5
Amazon Web Services
4 / 5
C
4 / 5
C++
4 / 5
HTML + CSS
4 / 5
Javascript
4 / 5
Python
4 / 5
Flyte
4 / 5
Spring Boot
4 / 5
gRPC
4 / 5
MongoDB
4 / 5
Heroku
3 / 5
Jupyter
3 / 5
Numpy
3 / 5
Bash
3 / 5
Kubernetes
3 / 5
Tensorflow
3 / 5

Selected Courses