Siddhant Jain
Search & AI @ Apple | ex - Oracle
- Role
- Senior Machine Learning Engineer at Apple
- Location
- Bengaluru, KA, IN
- LinkedIn followers
- 500 followers
About Siddhant Jain
Principal Applied Scientist with 9+ years in driving real-world business impact through large-scale NLP, NLG, and LLM deployments. At Oracle Cloud AI, I lead multilingual NLU/NLG services powering 5M+ requests/month and hold 4+ patents (multitask learning, information extraction, federated learning, GPU/CPU inference).I specialize in scaling AI from research to robust production covering model training, deployment, distillation, and quantization. My leadership includes: • Building and mentoring applied ML teams (4–5 scientists), enabling rapid iteration and cross-functional delivery. • Architecting cost-efficient, multilingual AI pipelines, from entity definition and data curation to live deployment and quality monitoring. • Driving integration with vendors (Imerit, Telus) and automating schema onboarding to reduce deployment time by 40%.Prior work at Haptik.ai: spearheaded advanced NLG and conversational AI (QA generation, paraphrasing, transliteration, and low-resource intent recognition—98 F1 on SNIPS).Earlier at Housing.com/IGP.com: delivered ML-powered recommendation and personalization engines that scaled to 100K+ users daily, delivering an 11% conversion lift.My passion: Building high-performing, diverse AI teams, translating ambiguous product goals into robust ML solutions, and bridging the gap between research and enterprise adoption.
Experience
Senior Machine Learning Engineer
Jan 2026 — Present · Bengaluru, IN
Working on all things search at apple.
Education
Indian Institute Of Information Technology Allahabad
Bachelor’s Degree, Information Technology
2012 — 2016
Skills
- Sql
- Linux
- Asp.net
- Web Development
- C++
- Javascript
- Solr
- Google Apps Script
- Powerpoint
- Java
- Elasticsearch
- Scikit-Learn
- Mongodb
- Ajax
- Data Analysis
- Panda
- Github
- C
- Programming
- Algorithms
- Google Analytics
- Web Developement
- Information Retrieval and Mining
- Ruby on Rails
- Jquery
- Data Structures
- Css
- Research
- Microsoft Office
- Spring Framework
- Html
- Project Management
- Php
- Cascading Style Sheets (Css)
- Python
- Hadoop
- Web Mining
- Postgresql
- Mysql
- Apache
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