Apr 2024 – Oct 2024 · 6 mos · Santa Clara, California, United States · On-site

Sep 2022 – Mar 2024 · 1 yr 6 mos · Santa Clara, California, United States

• Works on contextual understanding of Alexa Shopping trips. Also works on reducing user perceived latency.

Apr 2022 – Sep 2022 · 5 mos · Menlo Park, California, United States

Jun 2021 – Apr 2022 · 10 mos

• created an un-baised pipeline for model Evaluation.
• Currently owning the back-end code for lightweight intent models.

Dec 2018 – May 2021 · 2 yrs 5 mos

• Started my journey by working on improving performance and reliability of spellcheck micro-service. Owned and develop spellcheck for more than 1 year, reduced the micro-service load time by more than 75%, reduce timeouts by more than 90% and increased peek performance by 40%.
• Worked on incorporating Brand understanding in Walmart search engine using Deep learning NLP technique (Bi-LSTM model) .
• Worked on Reranking problem where Ranking the items shown to user to enhance customer experience along with increasing GMV.

Aug 2018 – Dec 2018 · 4 mos · Tempe, Arizona

Jan 2018 – May 2018 · 4 mos · United States

Aug 2017 – Dec 2017 · 4 mos · Greater Phoenix Area

• I took TA help sessions every week including 3+ in-person and over the email and Piazza platform, where I used to help students for better understanding the Field of Artificial Intelligence. Trying to get them involved in this area of artificial Inteliignece and clearing their quires.
• I was also responsible for 5 projects and designing of 4 Home Works.
• Project 1 Search Problem [ Topics covered Depth First Search, Breadth First Search, Uniform Cost Search, Heauristics ]
• Project 2 Multi Agent Search [ Topics covered Reflex Agent, Minimax, Alpha-Beta Pruning, Expectimax, Evaluation Function]
• Project 3 [ Value Iteration,Policies,Q-Learning ]
• Project 4 [ TensorFlow, Gradient Descent, momentum, Softmax, hyperparameters, Feature Design, Convolution Network ]
• Project 5 [ Bayes NetWork, Dependency rules , Sampling]

May 2017 – Aug 2017 · 3 mos · Greater Phoenix Area

May 2017 – Jul 2017 · 2 mos · Greater Phoenix Area

Jul 2017 – Jan 2018 · 6 mos · Phoenix, Arizona Area

• The Natural Language Team lead

Jan 2017 – May 2017 · 4 mos · Greater Phoenix Area

• Grader and Teaching assistant of Artificial Intelligence Course under Professor Chitta Baral
• Creating Quiz and Projects for the Course.
• Taking Office Hours for clearing Doubts.
• Grading the assignments ,Projects and Quiz.

Jan 2016 – Jul 2016 · 6 mos · Gurugram, Haryana, India

• Worked as Perl and Java Developer .
• Created back-end scripts in Perl, which automate Testing and Development of auto mail system. Automatic Database Loader scripts.