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Sandeep
Kumar.

Software Developer

Crafting digital experiences.

Focused on crafting high-performance systems with a deep foundation in Full Stack engineering to create innovative solutions.

Building scalable apps.

Focused on crafting high-performance systems with a deep foundation in Full Stack engineering.

Pushing boundaries.

Exploring AI integration, cutting-edge tech, and innovative solutionsfor tomorrow's challenges.

Welcome to my world.

Let's build something amazing together. Explore my work and discover how we can create the future of digital experiences.

Scroll to explore
Discovery

The
Creative
Mind.

I am Sandeep Kumar, a software developer obsessed with the intersection of performance and aesthetics.

Meticulously blending high-performance code with modern design principles. I don't just build applications; I craft digital experiences that are as smooth as they are functional. My expertise spans across modern web and mobile ecosystems, delivering efficient, user-centric solutions.

Origins

B.Tech in CS

2020 — 2024

Focus

Next.jsReact NativeUI/UX

"I believe that great software isn't just about code that works—it's about building tools that feel intuitiveand empower the user."

Technical Excellence

Writing robust, maintainable, and highly optimized code is the foundation of every project I undertake.

Design Precision

I bridge the gap between complex engineering and human-centric design, ensuring every pixel serves a purpose.

Strategic Growth

Constantly evolving my tech stack to stay at the forefront of the industry and deliver modern solutions.

The Arsenal

Toolkit

A high-performance collection of tools powering scalable digital products.

React
Next.js
Tailwind
Framer
GSAP
Node.js
MongoDB
SQL
Mobile
TypeScript
Docker
Flutter
Codemagic
CI/CD Pipeline
App Store Deploy
Play Store Deploy
Capacitor
Playwright
Ionic
Android iOS Development
Nest.js
Azure AD
Shorebird
BullMQ
Redis
Figma
Adobe XD
Spline
REACT.JS NEXT.JS TAILWIND CSS FRAMER MOTION FIGMA SPLINE TYPESCRIPT FLUTTER
NODE.JS EXPRESS ADOBE XD RIVE NEST.JS AZURE AD CI/CD PIPELINE
DESIGN SYSTEMS STORYBOOK APP STORE DEPLOY PLAYWRIGHT SHOREBIRD BULLMQ DOCKER
The Journey

Experience.

Professional milestones defining my career as a Software Engineer.

Sourcery ITJuly 2024 — Present

Software Developer

Architecting high-performance Web and Android applications using React.js and React Native. Focused on building scalable, user-centric interfaces while implementing complex state management.

JSpidersJan 2024 — June 2024

Full Stack Training

Completed an exhaustive full-stack engineering program specializing in Java EE. Mastered system design, relational database modeling with MySQL, and backend orchestration using Spring Boot.

Baoiam InnovationOct 2023 — Jan 2024

Web Developer Intern

Collaborated in an agile environment to build responsive SaaS dashboards. Implemented interactive UI components using HTML5, CSS3, and JavaScript.

Foundit (Monster)Feb 2023 — Aug 2023

Community Captain

Served as a lead for campus technical initiatives. Organized over 15 workshops and hackathons impacting 500+ student developers.

TRYST, IIT DelhiJan 2023 - Mar 2023

Campus Ambassador

Represented India's premier technical festival at IIT Delhi. Organized 20+ workshops and fostered a community passionate about innovation through strategic student engagement. This role significantly enhanced my leadership and communication skills.

Engineering

Focus.

Bridging technical complexity with elegant engineering.

Service Marketplace Architecture

FixandFurnish

Architected a nationwide service platform for professional furniture assembly. Integrated real-time job tracking and technician assignment logic serving 8,000+ PIN codes across India.

Next.jsTailwind CSSAPI IntegrationDashboard
Enterprise Workflow Engine

Document Management System

Architected a secure DMS with multi-level approval hierarchies and role-based access controls. Integrated automated document versioning and real-time tracking.

React.jsNode.jsExpressMySQL
Industrial Inventory Control

FIFO Management System

Developed a comprehensive material tracking system using FIFO methodology. Implemented QR-code scanning for batch management.

React NativeReact.jsMySQLNode.js
Supply Chain Visualization

Kanban Performance Portal

Engineered a dual-platform Kanban solution with duplicate detection logic. Built a performance portal for filtering industrial data.

React NativeReact.jsMySQL
Decentralized Gaming

Agar.io Web3 Arena

A real-time multiplayer Web3 experience featuring blockchain wallet integration. Leveraged WebSockets for zero-latency gameplay.

Next.jsWebSocketRedisMongoDB
Competencies

The Kit.

A meticulously curated stack of technologies designed to build robust and scalable digital architectures.

Development

HTML5CSS3JavaScriptTypeScriptReact.jsReact NativeNext.jsFlutterIonicCapacitorAndroid & iOS DevelopmentNode.jsExpress.jsNest.jsSQLMongoDBRedisBullMQWebSocketWeb3 / Wallet-IntegrationReownKit

UI & Frameworks

FigmaAdobe XDSpline (3D)RiveCanvaDesign SystemsMaterial UITailwind CSSFramer MotionShadcn UIStorybook

Tools & Soft Skills

GitGitHubAWSAzure ADCodemagicShorebirdCI/CD PipelineApp Store DeployPlay Store DeployPlaywrightDockerDBeaverJiraVercelCommunity ManagementTime ManagementAdaptability
Recognition

Honors.

Milestones and professional acknowledgments reflecting a commitment to excellence and technical leadership.

AI Integration Specialist

OpenAI & Anthropic
2024

Advanced certification in AI API integration, prompt engineering, and conversational AI development for enterprise applications.

Tech Event Organizer

GeeksForGeeks
2023

Spearheaded technical events and coding competitions with 500+ participants nationwide.

Hackathon Finalist

Vihaan 6.0
2023

Cleared multiple competitive rounds at a national-level hackathon with innovative community solutions.

Blockchain Certified

iHUB DivyaSampark @ IIT Roorkee
2023

Professional training and certification in Blockchain Technology and Data Structures.

Full Stack Mastery

DevTown / DevShed
2022

Intensive bootcamp completion in advanced Front-End and full-stack engineering.

Available for Work

Let's build
something extraordinary.

Whether it's a high-performance web app, a mobile-first solution, or a fully custom software project, I deliver excellence with every line of code.

Get In Touch