Wajeeh is available for hire

Wajeeh Aslam

Verified Expert in Engineering

Software Developer

Lahore, Punjab, Pakistan

Toptal member since May 31, 2022

Expertise

Full-stack Web Development User Interface (UI)User Experience (UX)Authentication API Integration Single Sign-on (SSO)Full-stack Development Integration Amazon Kinesis WebSockets Back-end Back-end Development Front-end HTML5 Animations Stripe AWS Amplify Klaviyo API

Bio

Wajeeh is a skilled tech professional with five years of experience building mobile websites that work well on different devices and browsers. He's excellent at using JavaScript and related technologies like React, Next.js, Gatsby, Redux, TypeScript, Node.js, and Tailwind CSS. Wajeeh has worked with various frameworks and tools but especially enjoys working with React and Node.js. He's a valuable team member who can create impressive and scalable solutions for startups and larger companies.

Portfolio

Encord

Gatsby, Tailwind CSS, React, TypeScript, JavaScript, Prismic, Antd, CSS, XPath...

Sirge

JavaScript, React, Next.js, Materialize, TypeScript, Material UI, Figma...

Stacado,

JavaScript, Vercel, MongoDB, Stripe, Google Cloud Storage, MySQL, Figma...

Experience

TypeScript - 6 years Node.js - 6 years React - 6 years JavaScript - 6 years Express.js - 5 years GraphQL - 5 years Next.js - 5 years React Apollo - 4 years

Availability

Part-time

Preferred Environment

Slack, Git, Back-end Development, Amazon Kinesis, Amazon DynamoDB, Amazon Route 53, Stripe API, Gatsby, Tailwind CSS, Next.js

The most amazing...

...thing I've developed is a custom booking system that has successfully replaced a popular 3rd-party calendar widget and is now used by over half a million users.

Work Experience

Full-stack Engineer

2022 - PRESENT

Encord

Revamped Encord's website as a front-end engineer, implementing the new design. Encord is a collaborative labeling platform that automates annotation with AI-assisted labeling, facilitates active learning pipelines, and streamlines data operations.
Implemented the blog feature using Prismic CMS with Gatsby and Tailwind CSS.
Updated the product authentication module using TypeScript, React, and Ant Design.

Technologies: Gatsby, Tailwind CSS, React, TypeScript, JavaScript, Prismic, Antd, CSS, XPath, OpenAI GPT-3 API, Database Management Systems (DBMS), Web Development, OpenAI GPT-4 API, Responsive Web Design (RWD), User Interface (UI), User Experience (UX), SQL, Authentication, Cloud Firestore, Google Cloud, Python, API Integration, Create React App, Single Sign-on (SSO), Server-side Rendering (SSR), Google Sign-in, Docker, React Native for Web, Android, Architecture, Full-stack Development, Integration, Vue CLI, gRPC, Minimum Viable Product (MVP), Algolia, Rapid Prototyping, Google Cloud Platform (GCP), Yarn, Sentry, BigQuery, Vue, PouchDB, On-page SEO, Web UI Design, Mobile Web Design, Web UX Design, Mobile UI, SEO Content, CSS4, UI Design, ECMAScript (ES6), AMPscript, DOM, Electron, Redux Toolkit, Hygraph (GraphCMS), Klaviyo, Google Analytics, Shopify, AWS Lambda, Ionic, Mobile Development

Front-end Engineer

2022 - 2022

Sirge

Developed an application that tracks Facebook ads and website visitors, accurately attributing results to campaigns from one platform.
Integrated the new Figma designs using React and MUI X Pro.
Resolved existing UI bugs and handled complex data tables.

Technologies: JavaScript, React, Next.js, Materialize, TypeScript, Material UI, Figma, Back-end, Back-end Development, Web Architecture, Webpack, Express.js, Socket.IO, Amazon Web Services (AWS), JSON Web Tokens (JWT), Amazon S3 (AWS S3), Formik, REST APIs, HTML, Node.js, AWS Amplify, Git, HTML5, Front-end, Stripe API, HTML5 Animations, MongoDB, Redux, Sequelize, PostgreSQL, Hapi.js, GraphQL, Amazon Cognito, React Apollo, Amazon DynamoDB, AWS AppSync, Visual Studio Code (VS Code), Mongoose, NestJS, Jira, DICOM, WebSockets, Agora, Firebase, MUI CSS, Amazon Route 53, Google Cloud Storage, Tailwind CSS, Full-stack, XPath, Database Management Systems (DBMS), Web Development, Responsive Web Design (RWD), User Interface (UI), User Experience (UX), SQL, Authentication, Cloud Firestore, Google Cloud, Python, API Integration, Create React App, Single Sign-on (SSO), Server-side Rendering (SSR), Google Sign-in, Docker, React Native for Web, Architecture, Full-stack Development, Integration, Vue CLI, gRPC, Minimum Viable Product (MVP), Algolia, Rapid Prototyping, Google Cloud Platform (GCP), Yarn, Sentry, BigQuery, Vue, PouchDB, On-page SEO, Web UI Design, Mobile Web Design, Web UX Design, Mobile UI, SEO Content, CSS4, UI Design, ECMAScript (ES6), AMPscript, DOM, Electron, Redux Toolkit, Hygraph (GraphCMS), Klaviyo, Google Analytics, Shopify, AWS Lambda, Ionic, Mobile Development

Full-stack Software Engineer

2022 - 2022

Stacado,

Worked on the SASS platform, fixing font-end issues, integrating their new designs and drag-and-drop functionality, building custom widgets, and developing the subscription feature.
Built a custom widget to invite team members using React, AntDesign, and Node.js.
Integrated the Stripe subscription into the already-built system.

Technologies: JavaScript, Vercel, MongoDB, Stripe, Google Cloud Storage, MySQL, Figma, Back-end, Back-end Development, Web Architecture, Webpack, Express.js, Socket.IO, JSON Web Tokens (JWT), Amazon S3 (AWS S3), Formik, REST APIs, HTML, Node.js, Git, HTML5, Front-end, Stripe API, HTML5 Animations, React, Redux, Sequelize, PostgreSQL, Hapi.js, GraphQL, Amazon Cognito, React Apollo, TypeScript, Amazon DynamoDB, AWS AppSync, Visual Studio Code (VS Code), Mongoose, NestJS, Jira, DICOM, WebSockets, WebRTC, Agora, Next.js, Firebase, Material UI, MUI CSS, AWS Amplify, Amazon Route 53, Tailwind CSS, Full-stack, XPath, OpenAI GPT-3 API, Database Management Systems (DBMS), Web Development, Responsive Web Design (RWD), Antd, User Interface (UI), User Experience (UX), SQL, Authentication, Cloud Firestore, Google Cloud, Python, API Integration, Create React App, Single Sign-on (SSO), Server-side Rendering (SSR), Google Sign-in, Docker, React Native for Web, Android, Architecture, Full-stack Development, Integration, Vue CLI, gRPC, Minimum Viable Product (MVP), Algolia, Rapid Prototyping, Google Cloud Platform (GCP), Yarn, Sentry, BigQuery, Vue, PouchDB, On-page SEO, Web UI Design, Mobile Web Design, Web UX Design, Mobile UI, SEO Content, CSS4, UI Design, ECMAScript (ES6), AMPscript, DOM, Electron, Redux Toolkit, Hygraph (GraphCMS), Klaviyo, Google Analytics, Shopify, AWS Lambda, Ionic, Mobile Development

Software Engineer

2020 - 2022

Kwanso

Created a custom solution for a booking system to manage bookings and events used by half a million users.
Migrated legacy code to up-to-date market standards and implemented best practices to make it developer-friendly.
Developed background scripts that provide data fixes to the previous records; these scripts take a few minutes to execute and reduce the manual effort of days.
Implemented different AWS services into the project, such as AWS Cognito for authentication, Kinesis for handling video streams, AppSync as the GraphQL client, and AWS Amplify for React application deployment.

Technologies: JavaScript, Amazon Kinesis, Express.js, GraphQL, React Apollo, TypeScript, Amazon DynamoDB, AWS AppSync, Node.js, Amazon S3 (AWS S3), JSON Web Tokens (JWT), API Development, Next.js, Stripe, Stripe Connect, Stripe API, Amazon Web Services (AWS), REST APIs, NoSQL, APIs, CSS, HTML, AWS Amplify, Amazon Route 53, MySQL, Figma, Back-end, Back-end Development, Web Architecture, Webpack, Angular, Socket.IO, Formik, Vercel, Bootstrap, Heroku, Git, HTML5, Front-end, PayPal API, HTML5 Animations, MongoDB, React, Redux, Sequelize, PostgreSQL, Hapi.js, Amazon Cognito, Visual Studio Code (VS Code), Mongoose, NestJS, Jira, DICOM, WebSockets, WebRTC, Agora, Firebase, Material UI, MUI CSS, Google Cloud Storage, Full-stack, XPath, OpenAI GPT-3 API, Database Management Systems (DBMS), Web Development, Responsive Web Design (RWD), Antd, Chrome Extensions, User Interface (UI), User Experience (UX), SQL, Authentication, Cloud Firestore, Google Cloud, Python, API Integration, Create React App, Single Sign-on (SSO), Server-side Rendering (SSR), Google Sign-in, Docker, React Native for Web, Android, Architecture, Full-stack Development, Integration, Vue CLI, gRPC, Minimum Viable Product (MVP), Algolia, Rapid Prototyping, Google Cloud Platform (GCP), Yarn, Sentry, BigQuery, Vue, PouchDB, On-page SEO, Web UI Design, Mobile Web Design, Web UX Design, Mobile UI, SEO Content, CSS4, UI Design, ECMAScript (ES6), AMPscript, DOM, Electron, Redux Toolkit, Hygraph (GraphCMS), Klaviyo, Google Analytics, Shopify, AWS Lambda, Ionic, Mobile Development

Software Engineer

2018 - 2020

FrizHub

Developed core functionality for a real-time tracking web application using Google Chrome Puppeteer in Node.js.
Created a Slack app using Slack API, which is currently live in Slack App Directory. Slack APIs are consumed in Node.js.
Developed a React-based front end for an online healthcare web application and implemented the one-to-one video call feature using Agora API. Moreover, I added a real-time notification system using WebSockets.
Developed a complex React-based UI to manage massive data sets in tabular form and provide offline support using Redux.
Integrated DICOM viewer in a healthcare application to open DICOM imaging for the visualization, manipulation, and realization of diagnosis through imaging.
Developed a web API server for the mobile healthcare app. The app handles different communities with different health conditions.

Technologies: React, Redux, Sequelize, PostgreSQL, MongoDB, Node.js, Hapi.js, Express.js, JSON Web Tokens (JWT), API Development, Next.js, Firebase, Stripe, Stripe Connect, Stripe API, REST APIs, NoSQL, APIs, CSS, HTML, MySQL, Figma, Back-end, Back-end Development, Web Architecture, Webpack, Angular, Socket.IO, Amazon Web Services (AWS), Amazon S3 (AWS S3), Formik, Vercel, Bootstrap, React Apollo, AWS Amplify, Heroku, Git, HTML5, Front-end, PayPal API, HTML5 Animations, JavaScript, Amazon Kinesis, GraphQL, Amazon Cognito, TypeScript, Amazon DynamoDB, AWS AppSync, Visual Studio Code (VS Code), Mongoose, NestJS, Jira, DICOM, WebSockets, WebRTC, Agora, Material UI, MUI CSS, Amazon Route 53, Google Cloud Storage, Full-stack, XPath, Database Management Systems (DBMS), Web Development, Responsive Web Design (RWD), Antd, Chrome Extensions, User Interface (UI), User Experience (UX), SQL, Authentication, Cloud Firestore, Google Cloud, Python, API Integration, Create React App, Single Sign-on (SSO), Server-side Rendering (SSR), Google Sign-in, Docker, React Native for Web, Android, Architecture, Full-stack Development, Integration, Vue CLI, gRPC, Minimum Viable Product (MVP), Algolia, Rapid Prototyping, Google Cloud Platform (GCP), Yarn, Sentry, BigQuery, Vue, PouchDB, On-page SEO, Web UI Design, Mobile Web Design, Web UX Design, Mobile UI, SEO Content, CSS4, UI Design, ECMAScript (ES6), AMPscript, DOM, Electron, Redux Toolkit, Klaviyo, Google Analytics, Shopify, AWS Lambda, Ionic, Mobile Development

Software Engineer

2017 - 2018

Novatore Solutions

Developed a web portal to handle payments for the Apple Watch fitness app. Hundreds of thousands of users are use the portal. I was the core developer on both front end and back end.
Developed a tool for the company to manage its tasks. I used Asana API with Node.js and deployed it on Google App Engine.
Built a web API server in Express.js with MongoDB for a mobile app that tracks user steps and sends them real-time notifications using Socket.io.

Technologies: Node.js, Express.js, Socket.IO, MongoDB, Angular, JSON Web Tokens (JWT), API Development, Firebase, Stripe, Stripe Connect, Stripe API, REST APIs, NoSQL, APIs, CSS, HTML, MySQL, Figma, Back-end, Back-end Development, Webpack, Amazon Web Services (AWS), Amazon S3 (AWS S3), Formik, Bootstrap, Heroku, Git, HTML5, Front-end, PayPal API, HTML5 Animations, React, Redux, Sequelize, PostgreSQL, Hapi.js, JavaScript, GraphQL, Amazon Cognito, React Apollo, TypeScript, Amazon DynamoDB, AWS AppSync, Visual Studio Code (VS Code), Mongoose, NestJS, Jira, DICOM, WebSockets, Agora, Next.js, Material UI, MUI CSS, AWS Amplify, Web Architecture, Amazon Route 53, Full-stack, XPath, Database Management Systems (DBMS), Web Development, Responsive Web Design (RWD), Antd, Chrome Extensions, Authentication, Cloud Firestore, Google Cloud, API Integration, Create React App, Single Sign-on (SSO), Server-side Rendering (SSR), Google Sign-in, Docker, React Native for Web, Android, Architecture, Full-stack Development, Integration, Vue CLI, gRPC, Minimum Viable Product (MVP), Algolia, Rapid Prototyping, Google Cloud Platform (GCP), Yarn, Sentry, BigQuery, Vue, PouchDB, On-page SEO, Web UI Design, Mobile Web Design, Web UX Design, Mobile UI, SEO Content, CSS4, UI Design, ECMAScript (ES6), AMPscript, DOM, Electron, Redux Toolkit, Klaviyo, Google Analytics, Shopify, AWS Lambda, Ionic, Mobile Development

Experience

Innerwell

https://helloinnerwell.com/

Innerwell is a company that offers therapy and mental health services involving psychedelics, and I helped improve their website. The site uses advanced technology like Next.js and Prismic CMS for design.

While working on it, I improved the website by adding new features and ensuring it's healthy, easy to find on search engines (SEO), accessible to all, faster to load, and follows best practices. It scores over 90% in these areas, making it a great website for Innerwell's clients and visitors.

Stacado,

https://staca.do/

A MERN stack-based SASS platform in which I've worked as a full-stack software engineer. I developed custom widgets to invite new team members, integrated Stripe as a payment gateway, and handled the business logic for the subscription in an already-built system.

Sirge

https://www.sirge.com/

Sirge is a platform that tracks Facebook ads and website visitors, attributing results to campaigns from one single platform. I worked as a front-end engineer, solved many UI bugs, and integrated complex tables using MUI X Pro.

Unigamer

https://unigamer.com

Unigamer is a platform that bridges the world of gaming by connecting gamers with game studios. Developed in Node.js (Nest.js), TypeScript, MongoDB, and React, and deployed on AWS. I was the full-stack developer of the core functionalities. Alongside many other features, I built the custom analytics feature where the game page maintainers show the statistics for their games in different types of charts and graphs.

Livemedy

A web application that provides online access to a healthcare professional, regardless of their location. I was a front-end engineer to integrate the video call functionality using Agora SDK that helps patients meet with their health professionals via video call. I integrated the DICOM viewer by uploading .dcm files such as X-rays and MRIs to show the doctor during the call. I wired up APIs with UI components and integrated a real-time notification system using WebSockets.

Fitbod

Fitbod is a fitness app that runs on Apple Watch and iOS; I integrated their payment portal for the web using Stripe. I started this project from scratch and worked as a full-stack developer. I used Stripe as a payment gateway and Stripe subscriptions, coupons, and API with Angular.

Podseeker

https://www.podseeker.co

Podseeker is a podcast database and intelligence platform for marketers and PR pros. In this project, I worked as a full-stack engineer. However, my main tasks were related to the front-end, where I used React with Redux, and Hapi.js with PostgreSQL in the back end.
I integrated the Stripe Subscriptions and dealt with very big collections (around two million) of podcasts.

Education

2013 - 2017

Bachelor's Degree in Computer Science

Bahauddin Zakariya University - Multan, Pakistan

Certifications

DECEMBER 2021 - PRESENT

React Certificate

HackerRank

DECEMBER 2020 - PRESENT

JavaScript Certificate

HackerRank

Skills

Libraries/APIs

Node.js, Socket.IO, React, WebRTC, Formik, API Development, Stripe, Stripe Connect, Stripe API, REST APIs, AWS Amplify, PayPal API, Antd, React Native for Web, Vue

Tools

Sequelize, Amazon Cognito, React Apollo, AWS AppSync, Git, Mongoose, Jira, Agora, Postman, Figma, Webpack, Create React App, Vue CLI, Sentry, BigQuery, Redux Toolkit, Hygraph (GraphCMS), Google Analytics

Languages

JavaScript, GraphQL, TypeScript, CSS, HTML, HTML5, XPath, SQL, CSS4, ECMAScript (ES6), AMPscript, Python, SCSS

Frameworks

Angular, Express.js, Redux, Hapi.js, Bootstrap, NestJS, JSON Web Tokens (JWT), Next.js, Materialize, Material UI, MUI CSS, Tailwind CSS, React Native, gRPC, Yarn, Electron, Ionic

Paradigms

Web Architecture, Responsive Web Design (RWD), Rapid Prototyping, On-page SEO, Web UI Design, Mobile Web Design, Desktop Web Design, Web UX Design, UI Design, Mobile Development

Platforms

Heroku, Visual Studio Code (VS Code), MacOS, Firebase, Amazon Web Services (AWS), Vercel, iOS, Android, Algolia, Google Cloud Platform (GCP), Shopify, AWS Lambda, Docker, Klaviyo, Linux, Ubuntu

Storage

MongoDB, Amazon DynamoDB, Amazon S3 (AWS S3), NoSQL, Google Cloud Storage, MySQL, Database Management Systems (DBMS), Cloud Firestore, Google Cloud, PouchDB, PostgreSQL

Industry Expertise

Web Design

Other

Amazon Kinesis, DICOM, WebSockets, APIs, Amazon Route 53, Back-end, Back-end Development, Front-end, HTML5 Animations, Full-stack, Gatsby, Prismic, Chrome Extensions, OpenAI GPT-3 API, Web Development, OpenAI GPT-4 API, User Interface (UI), User Experience (UX), Fintech, Progressive Web Applications (PWAs), Authentication, API Integration, Single Sign-on (SSO), Server-side Rendering (SSR), Google Sign-in, Architecture, Full-stack Development, Integration, Minimum Viable Product (MVP), Mobile UX, Mobile UI, SEO Content, DOM, SEO Tools

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