Hunain B.

Hunain B.

Senior Software Engineer

Islamabad, Pakistan
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About Me

Software Engineer with +7 years of experience and a solid foundation in front-end technologies. Focused on building scalable, high-performance web infrastructure and optimizing website speed. Passionate about data-intensive apps, AI engineering, and product development.

JavaScript CSS JavaScript 5 Typescript HTML HTML5 CSS3 SCSS Graphql SQL React Native Redux Material UI JSON Web Tokens (JWT) Tailwind CSS JavaScript MVC Flux Next.js Express.js Sails.js OAuth 2 React Redux-Saga Redux Persist REST APIs Node.js React Navigation Redux Form React Redux MobX Yup Firebase Web SDK Facebook SDK Web App Development Front-end API Integration Front-end Development OAuth Application State Management Mobile App Development Conflict Resolution Agile Leadership Team Leadership Storybook Responsive Web Apps Technical Leadership MERN Stack Axios Full Stack Development Networks Mobile Game Development APIs React Native Bridge Redux Toolkit Styled Components Open Source Design UI Libraries Team Building Product Development UX Research Firebase Hosting Mobile UX Schemas Data Migration Migration Indexing Deployment CSS3 Animation Post Processors API Testing Code Versioning OpenID Connect (OIDC) Github Webpack JavaScript Testing JSX Redux-Thunk Git Gitlab GitLab CI/CD Lerna Asana Slack JIRA Postman MongoDB Atlas Testing Unit Testing Responsive Layout Scrum Agile REST Firebase Visual Studio Code (VS Code) Linux MacOS Android Docker Amazon Web Services (AWS) Heroku Databases PostgreSQL SQL Joins MySQL

Work history

RotsID
Frontend Software Engineer
2023 - Present (2 years)
Remote

  • As a product engineer, building user experiences for Self-Sovereign Identity solutions to enhance usability and security.

  • Developing fast iteration-based web apps for proof of concept and MVP using Next.js, reducing development cycles and time-to-market.

  • Revamped legacy code architecture, improving maintainability and system performance, resulting in 20% faster load times and 60% reduced errors.

  • Leading end-to-end efforts in software development, from mockup designs to the delivery of working software, ensuring a seamless and efficient process.

  • Building an open-source browser extension for Self-Sovereign Identity-compatible authentication, contributing to the broader adoption of secure authentication practices.

Retailo Technologies
Senior Software Engineer
2021 - 2023 (2 years)
Remote

  • Defined, built, and fixed new customer-facing features using React and React Native, resulting in a 12% decrease in reported errors.

  • Led cross-functional engineering teams of 3 developers, focusing on functions like a buy now, pay later (BNPL) plan, shopping cart experience, and platform optimization.

  • Provided technical guidance for user onboarding and data collection in the BNPL module, delivering the feature 1.5 months ahead of the scheduled time.

  • Led efforts in maintaining and updating the existing mobile and web app architecture, ensuring optimal performance and adaptability.

  • Led the development of a design system from scratch in Storybook for React and React Native, ensuring consistency and efficiency across projects.

  • Revamped the entire codebase from JavaScript to TypeScript, resulting in a 70% reduction in runtime errors and an improved development experience. Developed a pricing engine microservice

Creative Chaos
Front-end Developer and Full-stack Engineer
2020 - 2021 (1 year)
    Arbisoft
    Software Engineer
    2019 - 2020 (1 year)
      iPlex
      Serverless Full-stack Engineer
      2018 - 2019 (1 year)

        Education

        Education
        Bachelor's Degree in Computer Science
        National University of Computer and Emerging Sciences
        2013 - 2017 (4 years)