RYO HARSH
नमस्ते

HARSH KUMAR SINGH

0%

Full Stack Developer — building scalable apps

About Me

At six, I was the kid taking toys apart just to see what lived inside them. By nine, curiosity had turned into fixing phones, building little websites, and asking questions that usually began with “what if I tried this?”

I didn't know it then, but those small experiments were quietly shaping the way I think — break it, understand it, rebuild it better.

In 2019, that curiosity found its way into freelancing. I began building web applications, mobile apps, and eventually AI-powered solutions for people and businesses across the world.

Over the years, I've had the opportunity to work on products operating at a scale far beyond individual projects — including managing an application used by more than 5 crore users on a single application.

Working at that scale taught me that software isn't simply about making something work. It is about building systems that remain reliable, scalable, and resilient when millions of people depend on them.

Every project came with a different problem, a different story, and something new to learn. From early experiments and freelance projects to large-scale applications and AI-powered products, each one has shaped the way I approach engineering.

Today, I build products where engineering meets imagination — scalable systems wrapped in thoughtful design and experiences that feel simple, intentional, and human.

I'm particularly interested in the space where software, AI, product design, and systems engineering come together.

And somewhere between all the code I've written, systems I've scaled, and everything I've broken along the way, I've realised something:

I don't build just because I know how to code.
I build because I've always wanted to know what could exist if I tried.

What people say01 / 08

“We worked with Ryxora Technologies for our eCommerce mobile app, and they absolutely nailed it. From design to delivery, everything was smooth and professional. The team is very responsive and knows what they’re doing.”

Sudheer Kumar

eCommerce Mobile App Client

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AUTO · 5 SEC

What I Work With

Tech Stack

Technologies I use to turn ideas into scalable, reliable, and thoughtful digital products.

Adv

Next.js

Adv

React

Adv

TypeScript

Adv

Node.js

Adv

Express.js

Adv

MongoDB

Int

PostgreSQL

Adv

Tailwind CSS

Exp

Flutter

Exp

React Native

Exp

Android

Adv

GitHub

Adv

Git

Int

AWS

Int

Google Cloud

Selected Work

Work

Hirixa — Upload. Edit. Optimize. Get Hired.
01
↗

AI Career Platform

Hirixa — Upload. Edit. Optimize. Get Hired.

A full-stack AI career platform built to help students and professionals manage the complete job-search journey. It combines ATS-friendly resume building, resume analysis, job description matching, AI-powered resume tailoring, career insights, interview preparation, and coding practice in one platform. The application uses Next.js, React, and TypeScript on the frontend, with a PostgreSQL database powered by Neon and Drizzle ORM for reliable data management. It also includes React Query and Zustand for efficient client-side state and data handling, GSAP for smooth interactions and animations, Monaco Editor for in-browser coding practice, secure API integrations, validation with Zod, and a modular AI architecture designed to work with multiple AI providers and models.

Next.jsReactTypeScriptTailwind CSSAI/LLMPostgreSQLDrizzle ORMNeonZustandReact QueryGSAPMonaco Editor
AKS — MIRROR: Your Personal AI Mirror
02
↗

AI-Powered Personal Intelligence

AKS — MIRROR: Your Personal AI Mirror

A conversational personal AI mirror designed to understand everyday life through user and device data, surface meaningful patterns, explain the “why” behind them, propose personalized experiments, and continuously learn from the user. Built as a production-oriented React Native application with Supabase, serverless Edge Functions, real-time voice interaction, AI inference, persistent user data, and subscription-based access.

React NativeExpoTypeScriptSupabasePostgreSQLSupabase AuthSupabase Edge FunctionsSupabase RealtimeZustandRevenueCatAI / LLMLive Speech-to-TextVoice AICloudflare

What I Do

Services

01

Full Stack Development

  • Next.js & React applications
  • Node.js & Express APIs
  • RESTful & scalable backend services
  • Authentication & authorization
  • DB architecture (MongoDB / PostgreSQL)
  • Deployment & production optimization
02

AI & Product Engineering

  • OpenAI & LLM integrations
  • AI-powered SaaS products
  • Automation & workflow systems
  • Prompt engineering
  • AI assistants & chatbots
  • Custom business solutions
03

Frontend Engineering

  • Responsive UI development
  • Tailwind CSS & Shadcn UI
  • Animations with Framer Motion
  • Performance optimization
  • Accessibility & SEO
  • Modern design systems
04

Mobile App Development

  • Android Native (Java & Kotlin)
  • Flutter applications
  • React Native development
  • Cross-platform architecture
  • Firebase integration
  • Play Store deployment

Journey

01

Experience

2023 - Present

MIYAL

Founder & Full Stack Engineer

Experience
2025

RITES Limited

Full Stack Developer Trainee

Experience
2019 - Present

Self-Employed

Freelance Software Engineer

Experience
02

Education

Sep 2023 – Sep 2026

Mahamaya Polytechnic of Information Technology Hathras

Diploma in Engineering, Computer Science & Engineering

Focused on core computer science subjects, programming paradigms, and software development. Actively participated in technical workshops, coding challenges, and college athletic events.

Activities & Societies

CodingBadmintonTable TennisFootball

Skills

C++Android DevelopmentSoftware DevelopmentProgramming

70.8%

First Division

Completed

UP Board

Intermediate (Class XII), Science — PCB

Successfully completed Class XII under the UP Board, securing First Division Honors with 78% and strong academic performance across subjects.

78%

First Honors

Jun 2021 – Jun 2022

UP Board

High School (Class X), Science

Completed secondary education under the UP State Board after relocating to my hometown, building the academic foundation that led me toward engineering and computer science.

70%

First Division

03

Certifications

2026

Enginow

Open Source Hackathon

Certified
2021

Udemy

The Complete ReactJS Course

Certified
2021

Udemy

HTML5: From Basics to Advanced

Certified
Available for New Project

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Project Inquiry

Step 01 / 04

What are we building today?