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Ashish ShrivastavaAS
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Ashish Shrivastava

@ashishshrivastava

Principal AI Engineer, 12+ yrs in LLMs & Agentic AI (Netskope, Walmart, TIFIN). Cut LLM costs by 70%; 6.5M+ predictions/day. ACL/EMNLP author.

India
Message

At Netskope, I engineered production-grade Agentic AI systems and enterprise RAG architectures orchestrated with LangGraph. I cut API consumption costs by 40% and developed evaluation and observability approaches for agent reliability.

At TIFIN, I helped bring WorkiFi from concept to launch, integrating multi-agent orchestration and hybrid retrieval; the launch secured its inaugural paid customer. Previously, at Walmart Global Tech India, I developed an LLM inference pipeline processing 6.5M+ daily attribute extractions, and at IPsoft, I built NLP systems that improved user retention and model performance.

Experience

Work history, roles, and key accomplishments

Netskope logoNE

Senior Staff Engineer

Apr 2026 - Sep 2026 (5 months)

• Designed and engineered production-grade Agentic AI systems by architecting AI/ML systems that combine LLM reasoning, tool use, orchestration, retrieval, memory, and autonomous AI workflows.
• Built enterprise-scale RAG architectures using vector databases, semantic search, knowledge graphs, and contextual retrieval, orchestrated with LangGraph for resilient agent behavior.
• Slashed overall API

TIFIN logoTI

Principal Research Engineer / Manager Applied AI

Apr 2025 - Jan 2026 (9 months)

• Championed the end-to-end architecture and build of WorkiFi, integrating advanced multi-agent orchestration, hybrid retrieval pipelines, persistent memory, reasoning modules, and monitoring infrastructure; guided team execution to launch in under 9 months, landing the inaugural
paid customer, boosting initial revenue streams by 40%, and scaling multi-domain query handling 3x faster.

• Directed

Walmart Global Tech India logoWI

Senior Data Scientist

Walmart Global Tech India

Oct 2022 - Mar 2025 (2 years 5 months)

• Led the design, development, and deployment of a scalable LLM inference pipeline, driving 6.5M+ daily attribute extractions, 65% cost reductions, and 5x faster catalog pipelines through optimized engineering and team coordination.

• Championed partnerships across catalog teams to gather and integrate data, architecting automated enrichment and evaluation workflows that accelerated onboarding,

CO

Senior Machine Learning Engineer

Coinbase

Jul 2021 - Jun 2022 (11 months)

• Spearheaded the design and rollout of Listnr, a multi-source customer voice analytics system tracking mail, chat, voice, social, surveys, and reviews to surface critical topics and trends; drove cross-team adoption, resulting in 17% higher CSAT, 32% faster resolutions, and 25% uplift in feature engagement through targeted interventions.

• Designed and built the full-cycle development and rollou

IPsoft logoIP

Research And Development Engineer

IPsoft

May 2016 - Jul 2021 (5 years 2 months)

• Led the development of a contextualized fallback response system for handling unanswerable dialogue queries using Hugging Face models (with published paper), enabling graceful conversation recovery that boosted user retention by 28%, reduced drop-off rates by 35%, and improved overall engagement metrics by 22%.

• Designed, built, and deployed an advanced question generation system from raw text

Intel Corporation logoIC

Application Developer

Feb 2015 - Apr 2016 (1 year 2 months)

• Build a specialized pipeline for attribute and keyword extraction from Intel chip manufacturing documents, delivering precise data structuring that accelerated R&D workflows by 35%, reduced manual annotation efforts by 40%

Cognizant logoCO

Associate

Sep 2014 - Jan 2015 (4 months)

• Build an advanced extraction pipeline for client data, enabling automated attribute/keyword parsing that drove 35% faster workflows, 40% lower manual efforts.

NT

Lecturer

Naraina college of engineering and technology

Aug 2010 - Nov 2011 (1 year 3 months)

• Directed academic instruction and team-based learning in AI, Algorithms & Data Structures, and Theory of Computation, guiding 50+ students to achieve higher project success rates, improved problem-solving proficiency

Education

Degrees, certifications, and relevant coursework

CO

Coursera

Neural Networks and Deep Learning

Sep 2017

CO

Coursera

Improving Deep Neural Networks: Hyperparameter tuning, Regularization and Optimization

Sep 2017

CO

Coursera

Structuring Machine Learning Projects

Sep 2017

Indian Institute of Technology, Madras logoIM

Indian Institute of Technology, Madras

Master of Science (By Research), Algorithms and Data Structures

2012 - 2014

Grade: 9.0

Activities and societies: Research Publication, Machine Learning, Social Network Analysis

Master of Science (By Research) in Computer Science and Engineering

GU

Gautam buddha Technical University

Bachelor of Technology (B.Tech.), Computer Science and Engineering

2005 - 2009

Grade: 69.4

Activities and societies: Computer Science and Engineering, Machine Learning

B.tech in Computer Science and Engineering

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