HackMIT Winner · 10+ Hackathons · iOS Developer · AI/ML Engineer

Building AI that ships
and products that scale

HackMIT 2025 Winner · Full-Stack & AI Engineer · Co-Founder of ProfitWise

Krishna Bhatnagar
0+
Hackathon Wins
0
Hackathons Attended
0
Projects Built
0
Years Experience

My Story

The Beginning

Started building iOS apps like NutriLens AR and Aarolic, reaching 1000+ users. Learned the power of shipping fast, getting real feedback, and iterating based on what users actually needed.

The Winning Era

Won HackMIT 2025 (1st Place, Infosys Sustainability Track), KSU FinTech Hackathon ($3,000 + Most Loved Product), and competed in 13+ hackathons with consistent top placements. Built SafePay, an AI fraud immune system, and EcoAI, reducing AI carbon footprint by 20-40%.

🏆 HackMIT Winner💸 $3K Prize🔥 3x Winner📱 1000+ Users

Building ProfitWise

Co-founded ProfitWise, an AI finance copilot helping small businesses automate bookkeeping and unlock financial insights. Currently in private preview with pilot customers, demonstrating the ability to turn hackathon projects into real-world products.

The Mission

At the intersection of AI, engineering, and real-world impact. Looking for backend, platform, or iOS roles where I can ship velocity & measurable outcomes. Open to Summer 2026-2027 SWE/AI/ML internships. Let's build something that matters.

About Me

Building at the intersection of AI, engineering, and real-world impact

The Journey

I'm a full-stack engineer who ships research-aware AI into real products—SDKs, iOS apps, and dashboards. Currently, I'm Co-Founder of ProfitWise, an AI finance copilot helping small businesses automate bookkeeping and unlock financial insights.

Before ProfitWise, I built NutriLens AR and Aerolic—products that reached 1000+ users and demonstrated my ability to ship fast and iterate based on real feedback.

Recent Wins

My recent highlight: winning HackMIT 2025 (Infosys Sustainability Track) with EcoAI, a system that cuts AI's carbon footprint by 20-40% without sacrificing quality. I've competed in 10+ hackathons, consistently placing in top positions.

I'm an incoming sophomore at Georgia State University and a hands-on builder across the full stack: Python/TensorFlow → Flask/Node → Swift/React.

All Projects

10+ award-winning projects across AI, healthcare, fintech, and more

SafePay
KSU Winner

SafePay

AI Fraud Prevention System

AI fraud 'immune system' for payments with behavioral analytics, knowledge graphs, and real-time risk decisioning. Won KSU FinTech Hackathon + Most Loved Product.

PythonGNNLNNPlaidKnowledge Graph
accuracy
99.2%
speed
<100ms
prize
$3,000
Jan 2025
BuildWise
HackATL

BuildWise

NASA-Inspired Carbon-Aware AI SDK

SDK built on NASA patents for carbon-aware AI inference. Ops Copilot with multivariate monitoring, residual mode filters, and real-time carbon receipts.

PythonNASA PatentsCarbon SDKDocker
carbon
40% CO₂↓
efficiency
60% faster
patents
4 NASA
Dec 2024
HivePath AI
HackHarvard

HivePath AI

Self-Healing Logistics Platform

Living digital nervous system for logistics with swarm multimodal AI agents, 3 GNNs, and computer vision for adaptive routing. Most loved project at HackHarvard.

PythonGNNOR-ToolsOpenCVBLIP
speed
0.4s inference
improvement
60% faster
carbon
Carbon-aware
Oct 2024
LovedOnes
HackGT Finalist

LovedOnes

AI Alzheimer's Care Platform

Comprehensive AI platform with face recognition (96% accuracy), memory companion, emergency SOS (99.2% reliability), and neural networks for progression analysis.

PythonNeural NetworksOpenCVQ-LearningVAPI
faceID
96%
sos
99.2%
memory
47% improvement
Oct 2025
EcoAI
HackMIT Winner

EcoAI

Carbon-Conscious AI Platform

Production SDK cutting AI carbon by 20-40% with prompt compression, context pruning, carbon-aware routing, and real-time carbon receipts. HackMIT 2025 Winner.

PythonTensorFlowFlaskCodeCarbonZeus
tokens
45%↓
quality
≥95%
carbon
20-40% CO₂↓
Sep 2025
ProfitWise
Current Startup

ProfitWise

AI Finance Copilot

Co-founded AI finance platform automating bookkeeping, cash flow forecasting, and financial insights for SMBs. Currently in private preview with pilot customers.

PythonFastAPINext.jsPostgreSQLGPT-4
stage
Private Preview
accuracy
95%+
role
Co-Founder
Jul 2025 - Present
MetabolX
HackPrinceton

MetabolX

Precision Medicine Digital Twin

AI platform analyzing 20K+ metabolite samples with 97.2% accuracy for personalized medication ranking and digital twin health simulation.

PythonXGBoostTensorFlowFlaskSHAP
accuracy
97.2%
speed
<2s
samples
20K+
Mar 2025
NutriLens AR
ImmerseGT Spotlight

NutriLens AR

Snap Spectacles Nutrition App

Real-time AR nutrition overlay for Snap Spectacles with voice commands, GPT-4 analysis, and live dashboard sync. Built in 48 hours.

Lens StudioJavaScriptGPT-4WebSocketMongoDB
speed
Real-time
platform
Spectacles
time
48hrs
Jan 2025
VFC Loans iOS
Production

VFC Loans iOS

Production Loan Platform

Full-stack iOS app with OTP auth, AI chatbot, EMI calculator, document pipeline, and bank integrations. App Store ready with 95% device coverage.

SwiftSwiftUINode.jsHerokuPlaid
coverage
95%
reduction
35% support↓
status
App Store
May 2025 - Present
Aarolic
Hacklytics 2025

Aarolic

Healthcare AI Platform

iOS healthcare app with AI pre-diagnosis, smart doctor recommendations, e-prescriptions, and integrated insurance. Built for streamlined patient care.

SwiftSwiftUIGenAIFirebaseHIPAA
encryption
End-to-end
compliance
HIPAA
platform
iOS
Feb 2025

Project Timeline

A journey through innovation and impact

Jan 2025

SafePay

KSU FinTech Winner

Dec 2024

BuildWise

HackATL NASA Track

Oct 2024

HivePath AI

HackHarvard Most Loved

Oct 2025

LovedOnes

HackGT Finalist

Sep 2025

EcoAI

HackMIT Winner

Jul 2025

ProfitWise

Co-Founded Startup

May 2025

VFC Loans

Production iOS App

Mar 2025

MetabolX

HackPrinceton

Jan 2025

NutriLens AR

ImmerseGT Spotlight

Feb 2025

Aarolic

Hacklytics Healthcare

Knowledge Graph

Interactive tech stack organized by domain expertise

Frontend

React
Next.js
TypeScript
SwiftUI
Tailwind CSS
Lens Studio

Backend

Python
Node.js
FastAPI
Flask
Express.js
Spring Boot
Django

AI/ML

TensorFlow
PyTorch
scikit-learn
XGBoost
OpenCV
GPT-4
Hugging Face

Cloud & DevOps

AWS
GCP
Azure
Docker
Kubernetes
GitHub Actions
Jenkins

Mobile

Swift
SwiftUI
iOS
Core ML
Combine
Core Data
Xcode

Security & Testing

OAuth2
TLS/SSL
HIPAA
PyTest
Jest
Unit Testing
Jira

Experience

From co-founding startups to building production apps

Co-Founder & Technical Lead

ProfitWise · U.S.

Jul 2025 – Present

Building AI finance copilot for small businesses. Leading full-stack development, AI/ML pipeline, and product strategy. Currently in private preview with early pilot customers.

StartupCo-FounderAIFull-Stack

Software Engineer Intern

Victory Financial Consulting · Gurugram, India

May 2025 – Jul 2025

Architected secure full-stack iOS loan application with end-to-end workflows, AI chatbot, and bank integrations. Achieved 95% device coverage and reduced support response times by 35%.

SwiftiOSProduction

Skills & Technologies

Comprehensive technical expertise across the full stack

Languages

JavaPythonJavaScriptTypeScriptC++SwiftC

Frameworks & Tools

ReactNext.jsFlaskFastAPIExpress.jsSpring Boot

AI/ML

TensorFlowPyTorchscikit-learnXGBoostHugging Face

Databases

PostgreSQLMySQLMongoDBSQL

Cloud & DevOps

AWSGCPAzureDockerKubernetesGit

Security & Testing

OAuth2TLS/SSLPyTestJestJira

Education & Awards

Georgia State University

B.S. in Computer Science

Expected Graduation: May 2027

Relevant Coursework: Data Structures & Algorithms, Object-Oriented Programming, Computer Organization, Machine Learning, Artificial Intelligence

Activities: Founder – Quantitative Computing & Research Society

Certificates: Stanford ML/DL Specialization, MITxPro Building AI Products

Awards & Recognition

HackMIT 2025

1st Place — Infosys Sustainability Track

KSU FinTech Hackathon

1st Place — Most Loved Product

HackGT 2025

Alzheimer's Sponsor Track Finalist

HackHarvard 2025

Most Loved Project

Let's Work Together

Open to Summer '26–'27 SWE/AI/ML internships

Looking for backend, platform, or iOS roles where I can ship velocity & measurable outcomes