Frontend Mobile Developer

About the clientOur client is an AI-powered accounting and secretarial platform designed to eliminate administrative burdens for fast-growing SMEs. It utilises a layered approach combining core financial tools, intelligent automation, business integrations, and human expertise. They aim to simplify bookkeeping, compliance, and more, tailored to specific markets in the APEC region.The platform leverages AI-powered precision, 24/7 support, and deep regulatory expertise. Key features include automated invoicing, intelligent financial automation, centralized document management with OCR, automated bank reconciliation, and AI-powered business intelligence.Role SummaryAs a Frontend / Mobile Developer, you will be responsible for developing and implementing user-friendly mobile and web applications. The role also involves bringing AI capabilities to the user interface.Key ResponsibilitiesDevelop and implement user-friendly mobile and web applications using technologies such as Flutter, React, HTML, CSS, and JavaScript6.Collaborate closely with UX/UI designers and backend developers to translate design concepts into functional mobile and web interfaces.Optimize applications for maximum performance, speed, and responsiveness.Conduct thorough testing and debugging to ensure high-quality deliverables.Stay up-to-date with emerging frontend technologies and industry trends, including the latest developments in AI, prompt engineering, and large language model capabilities where relevant to the UI.Work effectively in a Scrum environment with regular sprints and deadlines.Be highly responsible with a strong work ethic and accountability for deliverables within each sprint.Participate in code reviews to maintain code quality and adhere to best practices.Assist in troubleshooting issues and optimizing system performance.Create user-centric designs for web and mobile interfaces where applicable.RequirementsBachelor’s degree in Computer Science, Engineering, Information System or a related field is required.A minimum of 5 years of experience in production-grade React development, with documented expertise in modern Next.js implementations.Mastery of strict-mode TypeScript, including advanced patterns such as generics, discriminated unions, and utility types.Expert-level knowledge of the Next.js App Router, including deep understanding of middleware, advanced caching strategies, and streaming.Proven track record in designing and consuming GraphQL APIs and implementing sophisticated state management patterns.Demonstrated ability to ship production code that adheres to WCAG AA guidelines, including screen-reader compatibility and keyboard navigation.Experience working within a strict-convention monorepo and a firm grasp of design system principles.Proven frontend development experience is necessary.Excellent problem-solving skills and attention to detail. Strong problem-solving skills and analytical thinking are also noted.A good team player with strong interpersonal and communication skills, able to work effectively in a team environment.Ability to work independently on assigned tasks with minimal supervision. Highly responsible with a strong work ethic and accountability for deliverables.Language: Fluency in English is required; proficiency in Mandarin or Cantonese is a plus.