Chandra S Narain K.
Machine Learning @ Microsoft | Technical Leadership | ML/NLP, Generative AI, and Scalable Systems | Ads Quality & Compliance
- Role
- Applied Ml Sciences - Ads Quality & Trust at Microsoft
- Location
- Bellevue, WA, US
- LinkedIn followers
- 500 followers
About Chandra S Narain K.
Machine Learning Engineer with strong technical leadership experience in ML/NLP, Generative AI, and large-scale distributed systems. At Microsoft, I lead applied science efforts in Ads Quality and Conversational Ads, including Copilot and LLM-powered ad generation.
Experience
Applied Ml Sciences - Ads Quality & Trust
Jan 2018 — Present · Bellevue, WA, US
Lead applied ML and architecture efforts across advertising stack, driving quality and trust for 1P/3P ads (display, native, video). Own strategy, cross-functional leadership, and technical delivery at scale.Leadership Highlights:Define vision and architecture for Ads Quality ML systems, spanning data, models, and enforcement.Lead teams of scientists and engineers; mentor talent and shape career growth.Partner cross-org on strategic planning, experimentation, and roadmap deliveryArchitect scalable pipelines for inference, feature engineering, and feedback loops.Recent Focus Areas:Copilot & Conversational Ads: Leading applied science efforts in conversational ad quality.Drive innovation in Generative AI for Ads, including LLM-powered ad synthesis, safety/compliance.Partner closely with product and research to translate generative capabilities into production systems.Technical Contributions:Drove adoption of advanced ML techniques:LLMs: Prompt Engineering, Instruction Tuning (LLAMA, Mistral, GPT-4), SLM Finetuning.Multi-modal Models: CLIP for ad understanding and generation.GNNs: For retrieval in ranking pipelines.Delivered robust, scalable ML systems for real-time ad quality, safety, and compliance.Bing Ads – Ads Understanding (Past Role)Improved ad selection/relevance through GNN-based retrieval, phishing/malware defenses, and dynamic ad generation.Azure Analysis Services – Power BI Group (Past Role)Architected backend systems for Azure Analysis Services and Power BI, enabling scalable, cloud-first semantic analytics.
Education
Indian Institute of Technology, Kanpur
Aerospace Engineering
Columbia University
Master’s Degree, Computer Science
Skills
- Artificial Intelligence
- Matlab
- Opengl
- Html5
- Software Development
- Python
- Cfd
- Agile Project Management
- C++
- Scikit-Learn
- Tensorflow
- Cae
- Qt
- Relational Databases
- Deep Learning
- Javascript
- R
- Sql
- Machine Learning
- Cascading Style Sheets (Css)
- Natural Language Processing
- C
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