Ujwal Tewari — AI Researcher
Greetings to all, I’m Ujwal Padam Tewari, Senior Research Scientist and have an experience of 7+ years in Machine learning, AI and Generative AI technologies with core focus on building customer facing products. I specialise in the real world deployment of AI-based models for automated control decision processes using both GenAI/RL/ML and evolutionary strategies in cases where human intervention would otherwise be difficult. My work spans across: • Building multilingual chat-bots with language detection/translation, intent classification and menu→static routing to reduce unnecessary LLM calls • Shipping real-time LLM conversational AI evaluations with Hallucination, Relevancy and Completeness metrics for respone quality assessment • Multi-agent RL for traffic intersections and HVAC optimisation with LSTM + RL • Goal Oriented Dialog systems • Localized Recommender units for Multi-modal inputs With a proven track record in application oriented publications at NeurIPS Deep-RL workshop (2019) and ITSC 2020 and recent submissions to CODS-2025 and EMNLP 2026 ARR. Highlights include “GameGuard”, a model-agnostic safety system with 99% jailbreak reduction, and state-wise CPM/FDA models that delivered +5.94% LTP while removing third-party enrichment and saving Rs 70 lakh/month I have also been working as an AI Ambassador at Intel Corporation, a classroom mentor for the Deep Reinforcement You can reach out to me at my mail: ujwalkaka@gmail.com. Have a great day ahead of you then.
Stackforce AI infers this person is a Machine Learning and AI expert with a focus on B2C SaaS applications.
Location: Bengaluru, Karnataka, India
Experience: 9 yrs
Skills
- Machine Learning
- Artificial Intelligence
- Chatbot Development
- Large Language Models (llm)
- Content Moderation
- User Personalisation
- Deep Learning
- Computer Vision
- Reinforcement Learning
Career Highlights
- 7+ years in AI and Machine Learning.
- Developed multilingual chatbots and LLMs.
- Authored papers at NeurIPS and EMNLP.
Work Experience
Swiggy
Senior Data Scientist (8 mos)
Games24x7
Senior Scientist-2 Applied Research (1 yr 6 mos)
Senior Scientist 1 - Applied Research (1 yr 5 mos)
Salesken
Senior AI Researcher (1 yr)
Siemens
Research Professional (2 yrs 2 mos)
AI and Deep Reinforcement Learning Researcher (6 mos)
Intel Corporation
Intel AI innovator (2 yrs 3 mos)
Udacity
Deep Learning nanodegree Code reviewer (1 yr 2 mos)
Deep Reinforcement Learning Mentor (10 mos)
Adventum
RL Researcher (4 mos)
Indraprastha Institute of Information Technology, Delhi
Researcher (3 mos)
Cerebro-IIITV,Tech fest
Core Committee member (0 mo)
NTPC Limited
Internship (2 mos)
Gaming club-Arcadia-IIITV
Secretary (1 yr 9 mos)
Institute Day at Indian Institute Of Information Technology,Vadodara(IIITV)
Organiser (0 mo)
Education
Bachelor of Technology - BTech at Indian Institute of Information Technology Vadodara
Data Engineering on Google Cloud Platform Specialization at Coursera
Online Course Certification at Cognitive Class
Deep Learning Nanodegree at Udacity
Artificial Intelligence A-Z at Udemy Academy
Deep Learning Specialisation at Coursera
at City Montessori School
Personal Finance Mastery at 1% Club
