Inah Bang

London, UK

Fresha is a global beauty & wellness platform, offering solutions to salons across 120+ countries. Currently working within a cross-functional squad, contributing to the Marketplace sector.

• Key contributor to the Fresha Gift Card launch, leading frontend and supporting API development to enhance Gift card customization and purchase flow.
• Develop and maintain frontend applications using React, Next.js, and TypeScript, ensuring performance, and seamless user experiences. Implement & integrate GraphQL APIs via gateway server, optimizing data fetching and state management.
• Ensured app reliability and maintainability by writing E2E, unit tests, and visual testing using Jest, React Testing Library, Playwright, Storybook as part of feature development and bug fixes.

Remote

Contracted Frontend Coding Bootcamp Mentor at ⌜Elice Group⌟ and ⌜OZ Coding School⌟

• Mentor 20+ students in utilising React, React Native, AWS, and more, while teaching JavaScript, TypeScript, Redux and other relevant technologies.
• Conduct comprehensive code reviews and offer valuable feedback on students’ projects, while overseeing development of group projects.

Seongnam, South Korea

Flex is an industry-leading HR platform, offering a SaaS-based HR solution to over 40,000 clients, backed by investment from Greenoaks Capital Management, known for their stakes in global tech leaders like Personio and Discord.

• Elevated user satisfaction within the Employee Time Tracking(Attendance Management) Squad by addressing bugs and VOC feedback, thereby enhancing the product experience in a SaaS environment with intricate domain knowledge.
• Engineered a variety of form components and validations, achieving performance optimization in large forms using React Hook Form.

Seoul, South Korea

Ringle is a South Korean EdTech leader with £60 million in annual revenue, offers specialised one-on-one English lessons with tutors from top global universities.

• Enhanced page performance in Next.js by implementing Server-Side Rendering(SSR) and Lazy loading, resulting in a 20% reduction in LCP for faster content delivery.
• Spearheaded the development of an in-house Back Office site, automating REST API endpoint/type definitions, which minimised manual coding errors and improved developer experience.
• Optimised deployment processes by enhancing the CircleCI-based CI/CD pipeline. This transitioned from serial to parallel build methods, introduced dependency caching, and optimised monorepo builds, leading to a 35% reduction in CI build lead times.
• Pioneered the integration of AI-driven WebView feature within an app built with React Native, designed for users’ English proficiency diagnostics. Successfully implemented a d3.js based chart library for insightful data visualisation of students' language skills.
• Developed an advanced interactive lesson scheduling feature, using Redux for streamlined code and the Scroll & Intersection Observer API for improved UI interaction.
• Successfully transitioned the UI theme from Bootstrap to TailwindCSS, resulting in a 10% reduction in stylesheet loading times, enhancing design flexibility, and boosting overall performance.

Remote

• Implemented responsive layouts for mobile, tablet, and desktop using HTML5, CSS3(SCSS), and Media Queries, ensuring IE 10+ cross browser compatibility and accessibility on an e-commerce site.
• Utilised Bootstrap and JQuery to construct robust layouts and interactive features, significantly boosting user engagement across various devices on an e-commerce platform.

Seoul, South Korea

• Managed import logistics and procurement of raw materials for Buldak Fire Noodles, coordinating end-to-end processes from ordering to payment.
• Developed strategies based on market analysis, optimizing purchasing for key ingredients.
• Administered contracts for essential commodities, including agricultural products and oils.

Side Project

• Took the lead in both development and UI design of “Yaho”, a React Native based hiking meetup app, successfully overseeing its launch on the App Store in Dec 2021. The app attracted 400+ members and facilitated 50+ meetups.
• Enhanced app agility by implementing CodePush for real-time deployment, significantly reducing the need for frequent App Store updates.
• Architected CRUD logic using Firebase Firestore DB, dynamically managing data, ensuring a responsive and user-friendly app environment.

• Amazon Web Services

• Google Digital Academy(Skillshop)

• HRD Korea

Seoul, South Korea

• Seoul Southern Women Development Center

Seoul, South Korea

• GIT Academy

Seoul, South Korea

• Hanyang University