Say no to manually filling long application forms
Visit any careers page and a lightning button will pop up on any compatible page with a form
Use ChatGPT to auto-fill job forms
Ask for Referral for any job post
Arun L
EdTech | EDM | AI | HCI Researcher | Large Language Models in Programming | Doc Student
About
Arun Balajiee Lekshmi Narayanan is a highly skilled EdTech and AI professional with a focus on Human-Computer Interaction. He is currently pursuing a PhD in Intelligent Systems Program, specializing in AI in Ed. Arun completed his MS in Computer Science with a focus on big data from the University of Pittsburgh. During his time at the University of Pittsburgh, Arun gained expertise in Natural Language Processing using RasaNlu engine and Spacy to build a robust chatbot platform in Python. He also developed a Domain Independent Text Classification tool for Natural Language Processing as part of his research project. Arun has experience in data mining using Graph Search and has built a Map Reduce System from scratch using socket programming and implemented Map Reduce similar to HadoopMR. He is highly proficient in C++, GDB, Python, Javascript, and related frameworks such as AngularJS. Prior to joining the MS program at the University of Pittsburgh, Arun worked as a Software Developer at Bank of America for three years. During his time there, he worked on migrating a legacy software system in C# on Microsoft Office used by Research Analysts at Bank of America Merrill Lynch onto a web app built in Angular. He also gained great exposure to usage and implementations in Python and has a good understanding of libraries such as Numpy, Pandas, Sci-kit, Spacy, Flask, and Django. Arun is an avid Quizzer and volunteered for the first TEDx event organized by his team at IITH in 2015. Currently, he is working as an Objective-C Developer at Learning Research & Development Center, where he is working on Database Internals built in C++. He is making a few enhancements on Apache Parquet Format export queries and adding column indices to parquet files for the Apache Arrow project in C++. Arun has also worked as a grader for CS 0449 Systems Software under Dr. Sherif Khattab and CS 1501 Algorithms Implementation under Dr. William Garrisson at the University of Pittsburgh School of Computing and Information. Arun holds a Bachelor's degree in Computer Science & Engineering from IIT Hyderabad and a Master's degree in Computer Science from the University of Pittsburgh. He has a strong technical skill set, including Objective-C, AI, Python, Text Classification, NLP, Data Science, Research Science, Search, Reinforcement Learning, Neo4j, Big Data, Javascript, Pandas, Flask, Postgres, Backend, Web,
Education
• university of pittsburgh
• iit hyderabad indian institute of technology hyderabad
Companies
• learning research development center
• university of pittsburgh school of computing and information
• advanced data management lab
• vertica
• bank of america
• purpletalk
Experience
5.8 Years
Find anyone’s contact
Experience
Grader
university of pittsburgh school of computing and information | Greater Pittsburgh Area
2019 - 2019
Teaching Assistant
university of pittsburgh school of computing and information | Pittsburgh, Pennsylvania
2018 - 2018
Skills
Boost your visibility and stand out to employers with referrals from your LinkedIn connections.
apache
Artificial Intelligence (AI)
Backend
Big Data
C#
Computer Graphics
Data Mining
Data Science
Data Scientist
Flask
GDB
GitHub
Graphics
Javascript
language models
Large language models (LLM)
Microsoft Office
Natural Language Processing (NLP)
Neo4j
NumPy
Objective-c
open source
Pandas
Pandas (Software)
PostgreSQL
Python
Reinforcement Learning
Research
Research Scientist
Search
Socket Programming
Software Engineer
Stock Market
Text Classification
Web
Contact Details
Email (Verified)
encXXXXXXXXXXXXXXXXXXXXXXXXXXomMobile Number
+14XXXXXXX45Education
university of pittsburgh
Masters
2018 - 2020
iit hyderabad indian institute of technology hyderabad
Bachelor's Degree
2011 - 2015
Frequently asked questions
Find anyone’s contact and let Weekday reach out to them on your behalf
Start hiring nowStop manually filling job applications. Use AI to auto-apply to jobs
Look for jobs now