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Kartikay Singh pundir

Full Stack & iOS Developer

Open for Opportunities

Repositories87
AWARDSEditors'
ChoicePortfolio
EXPERIENCE2+Years
CATEGORYEngineering
DEVELOPERKartikayy007
FOLLOWERS19Following 18
SIZE104.5MB

Top Repositories

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SwiftyAI

The AI toolkit for Swift. One unified API for text, structured output, tools, agents, and media across every major provider.

Swift18
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Pace

A modern iOS fitness tracker built with SwiftUI. Features real-time GPS tracking, a 3D animated companion (SceneKit), and HealthKit integration, all demonstrated within a clean MVVM architecture.

Swift16
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CodeClash

CodeClash is a modern, interactive coding contest platform built with Next.js that enables developers to participate in competitive programming challenges. Whether you're looking to improve your coding skills, prepare for technical interviews, or compete with peers.

TypeScript3
Mac

About the Developer

Kartikay Singh Pundir is a software engineer based in Ghaziabad, India, specializing in native iOS development, full-stack web, and cloud infrastructure.

He ships production iOS apps with real-world traction — TrackSheet 2 hit 3.2K+ installs and 1.3K daily active users, while BunkBite achieved a 26.4% App Store conversion rate and 0% crash rate. On the web side, he builds with React, Next.js, TypeScript, and Python, backed by AWS infrastructure spanning Lambda, API Gateway, Cognito, DynamoDB, Step Functions, and WebSocket APIs.

His work ranges from SwiftUI interfaces with CoreMotion and HealthKit, to Hexagonal-architected microservices handling 10K+ concurrent connections, to AI pipelines using LangChain, Groq, and Gemini.

Achievements:Smart India Hackathon winner · Codeforces Specialist (max 1429) · 1st place, INCLUDE 3.0 (500+ participants) · 1st place, HackTech 2025

Let's Connect

Ratings & Reviews

4.8out of 5
6 Ratings
Editors' Choice

More than just a standard developer, Kartikay has been upgraded to become one of the most engaging, talented, and reliable engineers around. Of course, writing clean code is still a huge highlight—but with smart UI/UX implementations, an awesome design eye... more

Flawless execution11/14/2025
Sarah Chen

Kartikay shipped our entire publishing dashboard ahead of schedule. Clean architecture, thoughtful edge-case handling, and zero regressions in QA. One of the most reliable engineers I've worked with.

Design-dev bridge10/02/2025
Marcus Webb

Rare combo: strong engineering and a sharp design eye. Animations feel native, spacing is pixel-perfect, and he pushes back constructively when specs need refinement. Our Figma-to-prod gap basically disappeared.

Built for scale09/18/2025
Priya Sharma

Led our serverless migration and feature modularization without slowing the team down. Clear PRs, solid TypeScript, and he documents the tricky parts so onboarding stays painless. Would hire again in a heartbeat.

Ships with context08/05/2025
James Okonkwo

Doesn't just close tickets — understands the product. Proactively flagged auth edge cases before launch and proposed a simpler UX that cut support tickets by half. Communicates like a senior, codes like one too.

Frontend craft07/22/2025
Elena Voss

The theming system alone saved us weeks. Smooth transitions, accessible contrast across palettes, and performance stayed tight. If you need someone who treats UI as a first-class concern, this is your person.

Great collaborator06/10/2025
David Park

Strong across the stack and easy to pair with. Reviews are thorough but never blocking. Only wish we'd looped him in earlier on the API contract — would've saved a small refactor later.

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