Available for Freelance & Remote Opportunities

Hello, I'm Harshad Jariwala

I Build Fast, Scalable Mobile & Web Apps

Full Stack & Web and Mobile Developer with 7+ years of experience creating high-performance, user-centric digital solutions that people love.

View My Work Let's Connect
7+
Years Exp.
100+
Apps Built
50+
Happy Clients
⚡ TypeScript
harshad.config.ts
const developer = {
name: "Harshad Jariwala",
role: "Full Stack & Web and Mobile Developer",
location: "Surat, India 🇮🇳",
experience: "7+ years",
apps_delivered: 100,
available: true
}
React Native React.js Next.js Node.js Firebase
Open to opportunities · Remote & Hybrid
About Me

Crafting Mobile & Web Experiences
That Matter

Harshad Jariwala — Full Stack & Web and Mobile Developer
🏆
Experience
7+ Years

I'm a Full Stack & Web and Mobile Developer with 7+ years of extensive hands-on experience in building high-quality, scalable, and user-centric digital solutions.

My expertise includes React Native mobile app development, web development with React.js and Next.js, Node.js backend services, NestJS, Firebase, and RESTful API integration. I specialize in developing high-performance mobile applications for both Android and iOS.

Passionate about transforming complex ideas into intuitive interfaces, I have successfully delivered 100+ mobile applications across various industries — crafting seamless user experiences that engage and retain users.

📱

Mobile Development

React Native apps for Android & iOS with native performance

🌐

Web Development

React.js, Next.js responsive web applications

⚡

Performance

Optimised, fast-loading apps with great UX

🔗

API Integration

RESTful APIs, Firebase, Node.js, NestJS

Technical Expertise

Skills & Technologies

Technologies I use to build modern digital experiences.

React.js
85%
Next.js
80%
JavaScript (ES6+)
90%
TypeScript
75%
HTML5
90%
CSS3
83%
Redux Toolkit
78%
React Query
72%
React Native
90%
Expo
85%
React Navigation
88%
Native Modules
70%
Push Notifications
80%
App Store / Play Store
82%
Node.js
70%
NestJS
65%
RESTful APIs
90%
Firebase
85%
Express.js
68%
MongoDB
60%
Google Cloud
67%
Git / GitHub
88%
Bitbucket
80%
VS Code
95%
Postman
82%
Jira / Trello
75%
Figma
88%
Adobe XD
85%
Photoshop
60%
UI/UX Design
80%
Prototyping
75%
Experience

Professional Journey

Where I've applied my skills to deliver real results.

Senior React Native Developer
Current
KRTYA Technologies Pvt. Ltd.
📍 Surat, India 📅 2023 – Present
Architected and developed 20+ high-performance React Native applications for Android and iOS, serving thousands of active users
Led the mobile development team, conducting code reviews and establishing consistent development standards
Integrated RESTful APIs, Firebase, push notifications and third-party SDKs to support real-time data synchronization
Improved app performance by 40% through component optimisation, memory management and efficient state handling
Collaborated with designers, backend developers and stakeholders to deliver 10+ production releases on schedule
React Native Developer
KRTYA Technologies Pvt. Ltd.
📍 Surat, India 📅 2022 – 2023
Developed functional cross-platform mobile apps using React Native, contributing to team-delivered projects
Built reusable UI components and scalable frontend structures to improve code maintainability
Integrated 15+ RESTful APIs for authentication, user management and dynamic content workflows
Improved app load time by 30% through code optimisation and efficient rendering techniques
React Native Developer
KRTYA Technologies Pvt. Ltd.
📍 Surat, India 📅 2021 – 2022
Started React Native journey — mastered the framework paradigm, Expo workflow and platform APIs
Delivered first production mobile applications with smooth UI and reliable core functionality
Worked closely with senior developers to implement best practices in component architecture
Frontend Developer
KRTYA Technologies Pvt. Ltd.
📍 Surat, India 📅 2020 – 2021
Built responsive single-page web applications with React.js, integrating dynamic data and API workflows
Developed clean, maintainable component-based UIs following modern frontend architecture principles
Collaborated with backend developers to integrate RESTful APIs and ensure seamless data flow
My Work

Featured Projects

A selection of mobile and web products I've built.

🏘️
SLPS VAPI Community App
A community management platform built with React Native for the SLPS VAPI society — featuring event listings, announcements and member management.
React Native Firebase Node.js
View Project →
🎮
BINGO App
An interactive Bingo game application with real-time multiplayer support, animated game board and in-app rewards built with React Native.
React Native WebSockets Firebase
View Project →
🎵
Music App
A cross-platform music streaming application featuring audio playback, playlists, offline support and smooth native animations.
React Native Audio API Redux
View Project →
📚
Transtutors — Q&A App
Homework help and Q&A platform with real-time expert matching, rich text answers and notification system for students worldwide.
React Native REST APIs Push Notifications
View Project →
🌍
International Company Website
A professional, responsive web presence built for an international company with React.js featuring smooth animations and modern design.
React.js Next.js CSS3
View Project →
💼
Corporate Web Application
A scalable enterprise web application with dynamic dashboards, data visualisations and role-based access control built with React.js.
React.js Node.js REST APIs
View Project →
My Background

Education

Academic foundations that shaped my technical journey.

2019 – 2020
.NET Technology Course
TOPS Technologies
📍 Surat, Gujarat, India
Hands-on training in ASP.NET & .NET Core with real-time project experience, job-oriented curriculum and placement assistance.
2016 – 2019
Bachelor of Engineering
Mahavir Swami Institute of Technology
📍 Surat, Gujarat, India
Computer Engineering — four-year undergraduate program focused on design, development and implementation of computer systems and software.
2013 – 2016
Diploma in Computer Engineering
Mahavir Swami Institute of Technology
📍 Surat, Gujarat, India
Three-year program covering computer systems, networking, operating systems, databases and mobile computing — foundation for the tech industry.
Find Me Online

My Profiles

Connect with me across platforms.

LinkedIn GitHub Twitter BitBucket Instagram
Get In Touch

Let's Build Something Great Together

Have a project, freelance opportunity, or a role that matches my skills? Let's connect.

Let's Talk
I'm always open to discussing new projects, creative ideas, or opportunities to be part of your vision.
Email
harshadjariwala1998@gmail.com
Website
harshadjariwala.github.io
Location
Surat, Gujarat, India