IshaanSharma

Data & AI Engineer building intelligent enterprise systems. Previously crafted production-grade AI solutions as intern at Ernst & Young GDS.

Delhi, New Delhi, IndiaVIT Chennai (CGPA: 9.11)IEEE Published Author
Ishaan Sharma
Career

Professional Experience

EY
Data & AI Intern

Ernst & Young Global Delivery Services

Jan 2026 to May 20264 months|Chennai

xIQ Platform

Architected a dual-warehouse profitability analytics platform unifying Snowflake and Databricks behind a React 18 + Vite SPA, Express API gateway, and 12 FastAPI/Flask microservices. Delivered the product's first production deployment in 2 years.

X-Platform Header Routing

Designed dynamic header routing for single-contract warehouse switching and refactored the highest-latency endpoint to async fire-and-forget, eliminating 100% of Nginx 502 errors and reducing frontend duplication by ~40%.

xQuery NL-to-SQL

Developed a production-grade NL-to-SQL assistant over Azure SQL with grammar-level SQL sanitizer (14-keyword denylist, single-SELECT enforcement, 10K row cap, 30s timeout). Guaranteed zero write operations reach the database.

xRAG Conversational Engine

Engineered a hybrid-retrieval engine with ChromaDB (HNSW + cosine, 1536-dim embeddings), LLM filter extraction, SHA-256 idempotent ingestion, and per-message Pipeline Inspector. Reduced manual rule authoring by ~70%.

React 18FastAPIAzure OpenAIChromaDBSnowflakeDatabricks
React
FastAPI
Azure
Snowflake
ChromaDB
Databricks
OpenAI
SQL
Python
Express
Vite
Flask
SAMSUNG
Samsung PRISM Research Intern
Certificate

Samsung R&D Institute India

Aug 2024 to Jun 202511 months|Remote

Detekt Static Analysis Rules

Developed and validated 4 custom Detekt static-analysis rules targeting object-creation anti-patterns, UI recomposition, collection traversal, and resource-release violations in Kotlin/Android codebases.

Automated Analysis Reports

Generated automated YAML/XML analysis reports from benchmarked sample test suites, enabling reproducible code-quality metrics across Samsung's internal Android projects.

KotlinAndroidDetektStatic AnalysisYAML/XML
Kotlin
Android
Detekt
Static Analysis
YAML
JVM
XML
Code Quality
Gradle
Flagship Project

One More Light

AI-Powered Mental Wellness Journal with 40+ active users. A full-stack platform enabling multimodal journaling, semantic memory retrieval, and personalized recovery-plan generation.

One More Light Onboarding

One More Light Onboarding

AI-Powered Journaling

Context-aware retrieval pipeline using vector embeddings and sentiment analysis

Wellness Tracking

365-day activity heatmaps, mood trends, and behavioral engagement metrics

Personalized Recovery

AI-generated recovery plans with sub-2s streamed first-token latency

40+ Active Users

Production platform with JWT auth, optimistic UI, and 30+ theme presets

Built with

React 18TypeScriptFastAPIPostgreSQLpgvectorClerkFramer Motion
Expertise

Skills & Technologies

Languages

PythonSQLJavaKotlin

AI & Data

Azure OpenAIRAG PipelinesChromaDBpgvectorPandasPrompt Engineering

Backend

FastAPIFlaskSQLAlchemy (async)Express.jsPydanticUvicornAlembicPytestHTTPX

Frontend

React 18ViteTailwind CSSFramer MotionRadix UIRecharts

DevOps

DockerSPCSNginxAzure SQLGit
9.11
CGPA
4
Months at EY
11
Months at Samsung
15+
Product Modules
160+
Paper Downloads
Achievements

Credentials

Certifications

GitHub Copilot Certification (GH-300)

Microsoft & GitHub

Feb 2026

Google Advanced Data Analytics Professional Certificate

Coursera

Mar 2026
C

AI Agents and Agentic AI Architecture in Python

Vanderbilt University / Coursera

Mar 2026
IBM

Generative AI: Prompt Engineering Basics

IBM / Coursera

Mar 2026

Education

Vellore Institute of Technology, Chennai

B.Tech, Computer Science Engineering

CGPA: 9.11

Sep 2022 to Jun 2026

Sanskriti School, New Delhi

CBSE Class XII

88.8%

Apr 2021 to Jun 2022

Sanskriti School, New Delhi

CBSE Class X

95.0%

Mar 2019 to Jun 2020

Publication

IEEE
IEEE Xplore|Dec 2023

Performance Analysis of Multi-Core Architectures

Benchmarked Android/iOS CPU & GPU performance using Geekbench, OpenCL, and Vulkan. Reported thermal throttling, battery trade-offs, and multi-core scaling across chipsets.

160+ downloads
1 citation
Get in Touch

Contact Me

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Designed & Built by Ishaan Sharma

2026 All rights reserved.