
Syed Rohaan Hussain
Verified Expert in Engineering
Software Developer
Lahore, Punjab, Pakistan
Toptal member since September 9, 2021
Syed, an enthusiastic programmer with six years of experience in JavaScript, Node.js, React, GraphQL, MySQL, and MongoDB, excels in developing resilient software architectures. Actively seeking opportunities to contribute to challenging back-end projects and create user-friendly front-end solutions, Syed played a key role in a food tech startup. There, his creation of a subscription modal significantly boosted orders fourfold.
Portfolio
Experience
- Microservices - 6 years
- JavaScript - 6 years
- Node.js - 6 years
- React - 6 years
- TypeScript - 5 years
- Redux - 5 years
- MySQL - 5 years
- MongoDB - 4 years
Availability
Preferred Environment
Visual Studio Code (VS Code), Git, Ubuntu, MacOS
The most amazing...
...thing I've done is join TechLift and conduct training sessions that empowered over 50 individuals, enhancing their skill sets.
Work Experience
Full-stack Engineer
Burq
- Migrated a DB from MySQL to PostgreSQL, transferring all data and schema structures from the database to a PostgreSQL instance. This process ensures that the data is fully functional and compatible with the PostgreSQL environment.
- Converted multiple simple React components into ShadCN UI components to enhance styling and functionality. Replaced existing UI elements with ShadCN components while maintaining component logic.
- Integrated Zustand for state management in React to handle global application state efficiently. Optimized component interactions and state updates with a lightweight, scalable store.
- Developed multiple consumer APIs in TypeScript to enable seamless integration for external users. Ensured robust functionality, scalability, and secure data handling.
Principal Software Engineer
Office Timeline
- Utilized the capability to import pre-existing data from Microsoft Excel, Microsoft Project, Smartsheet, or Jira. Leveraged this information to construct detailed timelines, Gantt charts, and roadmaps directly within your browser.
- Exported timeline visuals such as PowerPoint slides or .png images, facilitating efficient project management and communication.
- Joined TechLift and conducted training sessions that empowered over 50 individuals, enhancing their skill sets.
- Improved screen optimization by increasing its efficiency fourfold and created a more user-friendly application in the process.
- Wrote unit and end-to-end tests using Jest to ensure that the APIs were working as expected.
Full-stack Engineer
Bicycle Health Inc
- Integrated various third-party applications such as Google Calendar, Zoom, and Athena Healthcare.
- Delivered on-call support for live applications, ensuring uninterrupted functionality and resolving critical issues promptly within a dynamic environment.
- Launched the BH application successfully in four different states.
- Wrote unit and end-to-end tests using Jest to ensure the APIs worked as expected.
Senior Full-stack Engineer
Agoda
- Synchronized GitLab CI with a release management tool, enabling a seamless release process initiated with a single button click.
- Gathered logs from various CI tools such as GitLab and TeamCity and transmitted them to Elasticsearch.
- Made graphs on Grafana using Elasticsearch data for visualization.
- Wrote unit and end-to-end tests using Jest to ensure the APIs worked as expected.
Senior Software Engineer
MUNCH:ON (Acquired by Careem)
- Built multiple services for Munch:ON using Node.js and PHP Laravel for the back end, React and Next.js for the front end, and MySQL, MongoDB, Redis, and DynamoDB as a database.
- Spearheaded the team that built the user-side REST APIs and microservices-based solutions for MUNCH:ON's notifications.
- Integrated observability via ELK and Winston in Node.js.
- Wrote unit and end-to-end tests using Jest to ensure the APIs worked as expected.
- Helped create database models, relationships, and extensions.
Experience
Burq Dashboard
https://burqup.comSaferTech
https://safartech.ai/Based on the provided information, the AI intelligently curates comprehensive travel plans tailored to each user's needs. These plans include suggestions for flight reservations, hotel accommodations, and recommended activities that align with the user's interests and preferences. Powered by ChatGPT 4.0, the system ensures dynamic, personalized, and context-aware recommendations, making the entire process seamless and user-friendly.
Clinician Hub
I was primarily focused on developing front-end components and integrating Google Calendar and various APIs as part of my role.
Office Timeline
https://www.officetimeline.com/Admin Panel
Restaurant Panel
My role consisted on designing a database, developing APIs, integrating multiple services, ELK, Pusher, and building front-end components.
Notification System
https://medium.com/@usman_92470/highly-scalable-notification-system-munch-on-c105b9b55f99Please check the link below for more information on how we scaled the notification system.
Job Tracker
My role included designing a database, developing APIs, integrating multiple services, ELK and Pusher, and building front-end components.
Delivery Service
My role was to design the architecture and database and integrate delivery vendors like Careem Box and Quiqup.
Education
Bachelor's Degree in Computer Science
National University of Computer and Emerging Science - Lahore, Pakistan
Skills
Libraries/APIs
Node.js, React, REST APIs, Context API, Pusher
Tools
GitHub, NPM, Jira, Webpack, Sentry, Amazon Simple Queue Service (SQS), Amazon Simple Notification Service (SNS), NGINX, ELK (Elastic Stack), Git, Zoom, Grafana, ChatGPT, Figma, Shadcn, Retool
Languages
JavaScript, TypeScript, SQL, PHP, CSS, HTML, GraphQL
Frameworks
Jest, Next.js, NestJS, Express.js, Laravel, Redux, OAuth 2, Tailwind CSS
Paradigms
Unit Testing, Microservices, HIPAA Compliance
Platforms
Amazon Web Services (AWS), Amazon EC2, Twilio, Docker, Ubuntu, Visual Studio Code (VS Code), MacOS, Google Cloud Platform (GCP), Azure
Storage
MySQL, MongoDB, Amazon DynamoDB, Redis, Amazon S3 (AWS S3), PostgreSQL, Elasticsearch
Other
Front-end, Full-stack, APIs, API Integration, Back-end, Subscriptions, Minimum Viable Product (MVP), Pixel Perfect, User Interface (UI), Startups, Amazon RDS, Payment APIs, Storybook, ESLint, API Design, Front-end Development, WhatsApp, Payment Gateways, Zustand, PostgreSQL 9, Radix UI, MERN Stack, Artificial Intelligence (AI)
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