Rajdeep Singh Bhullar Email & Phone Number

Toronto, Ontario, Canada

Toronto, Ontario, Canada

IoT-83 is a technology startup headquartered in Silicon Valley, specializes in delivering industrial IoT solutions to its clients, effectively managing a staggering portfolio of over 50 million smart assets.Designed and developed Flex-83, a low-code IoT Platform for diverse industrial and commercial needs. Leveraged React and Node.js to create a scalable, secure, and user-friendly framework with intuitive workflows.Developed wireframes and prototypes based on user research and feedback, iteratively refining designs in Figma to meet usability and engagement goals.Spearheaded the revamping and management of Flex83's Dashboard Studio, utilizing AmCharts and D3.js to deliver actionable insights from complex datasets, resulting in a 15% increase in revenue.Engineered a lightweight data-table library in React with client-side and server-side filtering/sorting capabilities that improved data presentation, reduced development time, and enhanced data accuracy for seamless handling of large datasets.Followed functional designing patterns and exclusively used React-hooks for state and lifecycle management. Developed various custom-hooks, enabling reusability of application logic.Implemented MQTT protocol to develop app-wide notification system for delivering real-time updates to users and creating dynamic dashboards with live data.Implemented and maintained robust testing suites using Jest, ensuring code quality and optimal performance.Implemented code and asset optimizations to enhance application accessibility and performance, resulting in a 25% reduction in page load times and a significant improvement in user experience.Worked closely with the backend team to conceptualize and develop robust RESTful APIs, guaranteeing smooth communication and data interchange between frontend and backend application components.

Gurugram, Haryana, India

Part of a 3-person UI team that successfully built the Airtel Ads project from its initial phase, resulting in a remarkable 150% increase in ad revenue by the third quarter.Played a key role in the development of SMS marketing feature for businesses based on cohorts like demographics, age, gender, and affinity, enhancing targeted marketing capabilities, bringing 100+ clients within the first week of launch.Revamped UPI payments Journey in the Airtel Thanks App using React Native and TypeScript, resulting in increased daily payments count and customer satisfaction. The team achieved the Airtel Ace Award (2022) for efforts and excellent contribution to the organization.Integrated Google Maps and Google Places API, enriching user experience with real-time location-based features.Implemented responsive design, allowing users to access the platform on a variety of devices and screen sizes.Effectively utilized SASS to style application pages, implementing advanced features such as variables, mixing, operations, and functions resulting in significantly improved page aesthetics and usability.Collaborated closely with an Agile team, actively contributing to software analysis, development, and testing initiatives.

Played a key role in the successful migration of Angular-based application to React, ensuring seamless integration and improved performance and functionality.Revamped the authentication process for the platform, and implemented OAuth authentication to enable users to securely log in using their existing Microsoft, Gmail, and other third-party accounts.Worked with the product and design teams to understand user requirements and translate them into functional features and components.Applying optimization techniques to reduce page size and load times to enhance user experience.Divided the app into small easily maintainable and reusable modules to enhance performance, readability, and optimization.Work with the quality assurance (QA) team to ensure the applications are thoroughly tested and meet the highest standards of quality.Actively participated in daily scrum meetings, sprint review meetings, and release planning, ensuring the efficient and effective execution of projects and delivering high-quality results.

Postgraduate Diploma, Mobile Application Development

Bachelors, Computer Science