Shridhar Sharma, Developer in Mathura, Uttar Pradesh, India
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Shridhar Sharma

Verified Expert  in Engineering

Full-stack Developer

Mathura, Uttar Pradesh, India

Toptal member since January 12, 2022

Bio

Shridhar is a highly skilled full-stack developer bringing more than seven years of experience in software development. As a React and React Native expert, he has created and worked on over 50 applications. Having excellent problem-solving skills and advanced knowledge of various technologies and frameworks, Shridhar can solve complex problems and deliver software with great architecture, codebase, and UI/UX.

Portfolio

DigiRealty Technologies Inc.
React Native, Twilio, HTML, CSS, JavaScript, Expo, Forms, Web Forms, Startups...
Stage Front Tickets, Inc.
Node.js, TypeScript, Microservices, Testing, Asynchronous Programming, SQL...
Liquideuro Luxury Concierge Limited
React Native, TypeScript, Node.js, Full-stack, Azure DevOps, Forms, Web Forms...

Experience

  • JavaScript - 9 years
  • React Native - 7 years
  • Expo - 7 years
  • React - 7 years
  • TypeScript - 6 years
  • Laravel - 5 years
  • Node.js - 5 years
  • Next.js - 4 years

Availability

Part-time

Preferred Environment

IntelliJ IDEA, MacOS, Slack, Skype, Postman, Studio 3T, Amazon Web Services (AWS)

The most amazing...

...project I've created is an IoT application that required expertise in React, TypeScript, and WebSockets to implement very complex real-time updates.

Work Experience

Senior Mobile Developer

2024 - 2024
DigiRealty Technologies Inc.
  • Transformed a detailed mockup into a fully functional mobile application, showcasing a keen eye for pixel-perfect design and user experience.
  • Built a seamless, intuitive user interface using React Native, ensuring smooth navigation and high performance on both iOS and Android platforms.
  • Integrated real-time data and notifications, enhancing user engagement and providing a dynamic, responsive app experience.
Technologies: React Native, Twilio, HTML, CSS, JavaScript, Expo, Forms, Web Forms, Startups, Responsive UI, SMS, Mobile Apps, Technical Leadership, Software Architecture, Minimum Viable Product (MVP), Mobile App Development, Git, Third-party APIs

Software Developer

2024 - 2024
Stage Front Tickets, Inc.
  • Developed a scalable web scraping solution using Node.js and Puppeteer to retrieve data from multiple ticketing providers, ensuring comprehensive data coverage and accuracy for StageFront.
  • Integrated Azure Functions to optimize the scraping process, enabling serverless, event-driven execution that reduced infrastructure overhead and improved processing efficiency.
  • Implemented an adapter-based project architecture, facilitating seamless integration with various data sources and providing flexibility for future enhancements or additional provider integrations.
Technologies: Node.js, TypeScript, Microservices, Testing, Asynchronous Programming, SQL, AWS IAM, Web Scraping, Data Handling, Performance Optimization, Puppeteer, Playwright, Kubernetes, Forms, Web Forms, Startups, Responsive UI, Mobile Apps, Software Architecture, Minimum Viable Product (MVP), Git, Third-party APIs

React Native Engineer

2023 - 2024
Liquideuro Luxury Concierge Limited
  • Developed a comprehensive event discovery feature, enabling users to easily find nearby events, including both paid and unpaid options, making event access more inclusive and user-friendly.
  • Designed an interactive swipe-based interface that lets users connect with others attending the same events, fostering community building and enhancing social engagement around shared interests.
  • Implemented a location-based algorithm to display relevant events within the user’s vicinity, improving user experience by providing timely, location-specific event recommendations.
Technologies: React Native, TypeScript, Node.js, Full-stack, Azure DevOps, Forms, Web Forms, Startups, Responsive UI, Mobile Apps, Software Architecture, Minimum Viable Product (MVP), Mobile App Development, Git, Third-party APIs

Full-stack Developer

2022 - 2023
InnovatorM LLC
  • Designed and developed a unique matchmaking feature, allowing users to connect with others based on similar movie preferences through a familiar swipe interface, enhancing user engagement and social interaction.
  • Integrated a seamless ticket booking system, enabling users to browse showtimes, book movie tickets, and make plans with friends, all within the app.
  • Leveraged React Native to deliver a high-performing, cross-platform app with a smooth, intuitive user experience, enabling fast releases and updates across iOS and Android.
Technologies: JavaScript, CSS, Python, Django, User Experience (UX), User Interface (UI), APIs, Payment APIs, Expo, Forms, Web Forms, Startups, Responsive UI, SMS, Mobile Apps, Technical Leadership, Software Architecture, Minimum Viable Product (MVP), Mobile App Development, Git, Third-party APIs

Senior Software Engineer

2019 - 2020
Chetu India Pvt
  • Developed a React and Express.js project with TypeScript used as a scripting language.
  • Debugged and modified AngularJS software components.
  • Worked closely with clients to establish problem specifications and system designs.
  • Wrote clean, clear, and well-tested code for various projects, including eCommerce applications, Android apps, and iOS apps.
Technologies: React, JavaScript, TypeScript, React Native, MongoDB, Mongoose, Node.js, AngularJS, Angular, Twilio API, MQTT, Amazon S3 (AWS S3), React Redux, Bootstrap 4, Webpack 4, Babel, Google Maps JavaScript API 3, Leaflet, Express.js, MongoDB Atlas, Front-end Development, Back-end Development, User Experience (UX), User Interface (UI), Front-end, CSS, HTML, Location Tracking, Push Notifications, Google Maps, Team Management, Redux, IntelliJ IDEA, Webpack, Animation, Team Leadership, RxJS, React Router, Docker, UI Components, Design Systems, Design, Firebase, Google Cloud Platform (GCP), Cypress, Full-stack Development, Twilio, Mobile Development, API Development, REST APIs, Android Development, Data Visualization, SQL, Mobile, Responsive UX Design, Microservices, Microfrontends, Back-end, SCSS, Redux Toolkit, Asynchronous Programming, Performance Optimization, Data Handling, GitHub, Logistics, PDF, Google Maps API, WebStorm, Jest, Stripe API, Expo, Forms, Web Forms, Responsive UI, SMS, Mobile Apps, Technical Leadership, Software Architecture, Minimum Viable Product (MVP), Mobile App Development, Git, Third-party APIs

Senior Software Engineer

2018 - 2019
iQuinceSoft
  • Implemented innovative systems for data collection, storage, and management of customer orders.
  • Modified existing software to correct errors, adapt to new hardware, and improve performance.
  • Collaborated with other developers to identify and alleviate several bugs and errors in software.
  • Created mobile applications in cross-platform architecture for the software industry.
  • Coached interns and new employees to boost efficiency throughout the department.
Technologies: JavaScript, PHP, React, React Native, Cordova, TypeScript, Laravel, Amazon S3 (AWS S3), React Redux, Bootstrap 4, Composer, Webpack 4, Babel, Google Maps JavaScript API 3, Express.js, Front-end Development, Back-end Development, User Experience (UX), User Interface (UI), Front-end, Vue, CSS, HTML, Location Tracking, Push Notifications, BrainTree, Google Maps, Team Management, Redux, IntelliJ IDEA, Webpack, Animation, Team Leadership, Android, iOS, RxJS, React Router, Docker, UI Components, Design Systems, Design, Firebase, Full-stack Development, Heroku, React Native for Web, Mobile Development, REST APIs, Android Development, Data Visualization, Gatsby, SQL, Mobile, Responsive UX Design, Back-end, SCSS, Asynchronous Programming, Data Handling, GitHub, PDF, Google Maps API, WebStorm, Jest, Stripe API, Forms, eCommerce, Responsive UI, SMS, Mobile Apps, Software Architecture, Minimum Viable Product (MVP), Mobile App Development, Git, Third-party APIs

Senior Web Developer

2017 - 2018
Akshar IT Solution
  • Trained new developers and programmers on company standards for design and review.
  • Established compatibility with the third-party software products by developing a program for modification and integration.
  • Provided the methodologies for object-oriented software development and efficient database design.
  • Developed databases, programs, and processes to integrate and implement the system.
Technologies: JavaScript, React, Angular, AngularJS, CodeIgniter, Laravel, Cordova, WordPress, React Redux, Bootstrap 4, Composer, Webpack 4, Babel, Google Maps JavaScript API 3, Express.js, Front-end Development, Back-end Development, User Experience (UX), User Interface (UI), Front-end, CSS, HTML, Push Notifications, Google Maps, Team Management, IntelliJ IDEA, Webpack, Android, Design, Mobile Development, API Development, REST APIs, Android Development, Mobile, Responsive UX Design, Back-end, Asynchronous Programming, Performance Optimization, Data Handling, GitHub, WebStorm, Forms, eCommerce, Startups, Responsive UI, Mobile Apps, Minimum Viable Product (MVP), Mobile App Development, Git

Web Developer

2016 - 2017
Technosters Technologies Pvt
  • Collaborated with a group of two engineers in the design and development of management-based and eCommerce software solutions.
  • Designed, modified, and tested codes and scripts using NetBeans to help computer applications run efficiently.
  • Built, tested, and deployed scalable, highly available, and modular software products.
  • Debugged and modified the JavaScript software components.
Technologies: JavaScript, PHP, Bootstrap 4, Composer, Google Maps JavaScript API 3, Front-end Development, Back-end Development, User Experience (UX), User Interface (UI), Front-end, CSS, HTML, Push Notifications, Android, Mobile Development, API Development, REST APIs, SQL, Responsive UX Design, Back-end, Asynchronous Programming, Performance Optimization, Data Handling, GitHub, Forms, Startups, Responsive UI, Mobile Apps, Minimum Viable Product (MVP), Git, Third-party APIs

Experience

DashQ

https://www.dashq.io
DashQ Mobile is a state-of-the-art iOS application designed for seamless rental management and it was built using React Native and Redux for robust performance and state management, where the user interface, crafted with React Native Elements, ensures a smooth and visually appealing experience.

DashQ Mobile empowers rental business professionals with a comprehensive suite of features, including integrated communication tools for text messaging, calls, and emails, all within the app. This integration helps maintain organized and responsive communication with prospective tenants. The app provides instant access to rental unit inventory, enabling efficient property management. Users can easily track vacancies, update listings, and monitor property details through an intuitive interface.

Additionally, DashQ Mobile offers powerful scheduling tools for appointments with prospective tenants, centralizing leads and tenant information for quick access to tenant histories, rental applications, and lease agreements. DashQ Mobile streamlines the entire rental process, enhancing productivity, tenant satisfaction, and overall rental management efficiency.

Respirec

https://azurito.com/en/Firefighter-Breathing-Protection-App
It is an essential application for firefighters, allowing them to monitor oxygen levels according to the mission information and help prevent any casualties due to low oxygen pressure in the firefighters' oxygen cylinders. It also helps them keep track of equipment like masks, cylinders, and fire suits, as well as their usage so that they can be quality controlled.

Picticular

https://picticular.com
Picticular is an expo application built on React Native that runs seamlessly on all Android and iOS devices and I implemented over-the-air (OTA) updates, allowing most of the changes without requiring native module changes to be delivered via Expo and without needing to publish new apps for both Android and iOS.

Tolivi

https://tolivi.com
The Tolivi App, built using React Native and React Native Paper, allows you to set the time, place, and number of guests and even decide who pays. Once you've created your event, sit back and watch as potential matches roll in, letting you choose who joins you. Alternatively, you can swipe through other social activities to find something that piques your interest. With Tolivi, you might discover a new favorite lunch spot and make new friends along the way.

Mave Payments

https://www.mavepayments.nl
Mave Payments is a cutting-edge payment app developed using React Native and Expo, designed to offer a seamless and efficient payment experience. With a focus on user-friendly design and robust functionality, Mave Payments provides a comprehensive solution for managing transactions on the go. The app enables users to effortlessly send and receive payments, track transaction history, and manage their accounts with ease. Built on the powerful React Native framework and leveraging Expo's capabilities, Mave Payments ensures a high-performance, cross-platform experience that is both reliable and secure. Whether you're handling personal finances or managing business transactions, Mave Payments streamlines the process, making digital payments simple and accessible for everyone.

Appitect

Appitech is a cutting-edge AI-powered application designed to streamline the web development process as it empowers developers by enabling them to upload hand-drawn wireframes of webpages, which the AI then translates into functional code and Appitech generates code in HTML and React Native, catering to a wide range of development needs. Additionally, it provides options to export the generated webpage as a PDF or JPG, making it easier for developers to share and review their designs.

King Tire Mobile App

https://apps.apple.com/in/app/king-tire/id1502708517
An eCommerce application for a tire shop located in Buffalo, New York. The app allows customers to buy and purchase brand-new or used tires from the King Tire Community. It is built using Cordova and AngularJS.

IoT Application for Logistic Support

A MERN stack-based application built to manage a whole logistic facility and it allows users to have a bird's eye on each action performed in the facility, from entering a trailer to loading and checkout. It also allows to create and assign tasks to the spotters and seamlessly update real-time data, providing an accurate dashboard indicating statistics, which can boost the business.

Work Desk

https://workdesk.cifertechsolutions.com
A combination of inventory and accounts management systems built for an Indian organization that created a revenue of over 10 million INR in its first year. It includes user management integrated in an elegant way to manage permissions for each action across the application.

Combonation

http://combonation-ui.vercel.app
An eCommerce app built using React, Next.js, and Material UI. I implemented server-side rendering (SSR), which makes it suitable for SEO, and created dynamic URLs for products, an essential component for SEO. My work also included creating custom components to match the Figma designs, optimizing the web app for different screen sizes, and adapting it to work seamlessly on any device.

Atom—Customer Relationship Management App

A CRM application that is used to get orders from many third-party websites and process them. The orders are shipped, while their status is trackable via an automatically generated tracking ID. It is built on React and Material-UI, and the back end is built on Laravel.

Pinpoint—Progressive Web Application

An application for event management that allows local users to find great experiences around them in the Bahamas, attend various events, and share them with their friends. The mobile application is developed both for iOS and Android.

Data Collection Service for Ticketing Platform

I developed a robust web scraping solution for StageFront using Node.js, Puppeteer, and Azure Functions to collect data from multiple ticketing providers. The project aimed to create a reliable, efficient system for aggregating ticket data to support StageFront's operational and analytical needs. I designed an adapter-based architecture that enabled modular and flexible integration with diverse data sources, simplifying the addition of new providers as required. Using Azure Functions, I implemented a serverless, event-driven approach that minimized infrastructure costs and improved processing efficiency, making the scraping process both cost-effective and highly scalable.

Education

2020 - 2023

Master's Degree in Computer Applications

Swami Vivekanand Subharti University - Meerut, India

2014 - 2017

Bachelor of Computer Applications Degree in Computer Science

Monad University - Hapur, Uttar Pradesh, India

Certifications

JUNE 2015 - PRESENT

Web Development

Info Era Technologies

Skills

Libraries/APIs

jQuery, React, Node.js, React Router, React Native for Web, API Development, REST APIs, React Query, Google Maps API, Twilio API, React Redux, Google Maps JavaScript API 3, Leaflet, Vue, Google Maps, Chart.js, RxJS, Stripe, Stripe API, WebRTC, Puppeteer, Playwright

Tools

Expo, Redux Toolkit, SendGrid, Git, IntelliJ IDEA, WebStorm, Mongoose, Webpack 4, Capacitor, Webpack, GitHub, WebView, Prisma, Slack, Skype, Postman, MQTT, Composer, Babel, MongoDB Atlas, Braintree SDK, Figma, AWS IAM

Languages

JavaScript, TypeScript, HTML5, CSS, HTML, SCSS, GraphQL, PHP, ES7, SQL, CSS3, Python

Frameworks

Laravel, React Native, Material UI, Express.js, Jest, Next.js, Tailwind CSS, Angular, AngularJS, Redux, CodeIgniter, Angular Material, Bootstrap, Cypress, Django

Paradigms

Mobile Development, Asynchronous Programming, Microservices, Microfrontends, Unit Testing, Azure DevOps, Testing

Platforms

Storyblok, Mobile, Vercel, Firebase, Twilio, AWS Lambda, MacOS, WordPress, Android, iOS, Docker, Amazon Web Services (AWS), Google Cloud Platform (GCP), Heroku, Kubernetes

Storage

Web Forms, MongoDB, PostgreSQL, MySQL, Amazon S3 (AWS S3), SQLite, Redis

Other

Web Development, Front-end Development, Front-end, Full-stack, APIs, API Integration, Axios, UI Components, Design Systems, Design, Full-stack Development, EAS, Architecture, Responsive UX Design, Back-end, Performance Optimization, Data Handling, Forms, eCommerce, Startups, Responsive UI, Mobile Apps, Software Architecture, Minimum Viable Product (MVP), Mobile App Development, Performance, Third-party APIs, Cordova, CSS3 Animation, Bootstrap 4, Back-end Development, User Interface (UI), User Experience (UX), Team Management, PDF, Push Notifications, Location Tracking, Animation, Team Leadership, Styled-components, PWA, Android Development, Data Visualization, Gatsby, Logistics, Webhooks, Ratings, SMS, Technical Leadership, Headless CMS, Studio 3T, Payment APIs, BrainTree, Server-side Rendering (SSR), UI Libraries, Web Scraping

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