Staff/Sr. Frontend Engineer

【 About the company 】 At Tomofun, we LOVE pets and technology. Our vision is to bring joy and innovation to every pet lover in the world. We are pioneers in the pet tech industry. Our debut product, Furbo - the world's first AIoT treat-tossing pet camera, is the #1 bestseller on Amazon in 15 countries, including the US, UK, and JP and have millions of users in 133 countries. In 2019, we launched an AI-powered subscription service, the Furbo Pet Nanny, which sends smart alerts to our users to notify them to check on the safety of their furbabies when they are home alone. Since the launch of Furbo Pet Nanny, we have saved hundreds of pets' lives and are continuing to innovate and develop new features with our state-of-the-art technology. The learning curve is steep. But the work is exhilarating. Tomofun is on the cusp of a pet-tech boom and we’re looking for smart, innovative thinkers who aspire to incredible things.   > Know more about us: http://www.furbo.com/ | https://www.linkedin.com/company/tomofun/ | https://medium.com/tomofun-tech-blog 【 About the Role 】 We are building a next-generation, AI-ready web platform to power personalization, experimentation, and scalable commerce experiences. We’re looking for a Senior Frontend Engineer who is not only strong in modern frontend architecture, but also passionate about leveraging AI to elevate development quality and velocity. This role is expected to take technical ownership and help shape the evolution of our frontend engineering practices. 【 What you’ll do 】 Architect and build scalable, high-performance frontend systems. Leverage AI tools to enhance development velocity and code quality. Lead technical decisions across experimentation, personalization, and CMS integration. Drive innovation in frontend architecture and engineering practices. Own complex projects end-to-end with strong cross-functional collaboration. 【 Who you are 】 Core Qualifications 4+ years of frontend development experience (React / Next.js required). Strong understanding of scalable frontend architecture and performance optimization. Hands-on experience with automated testing and CI/CD pipelines. Experience implementing A/B testing or experimentation frameworks. Nice to Have Experience integrating AI tools into development workflows. Experience with headless CMS (e.g., http://Builder.io, etc.). Experience with tracking / analytics tools integration. Experience in Ecommerce development. Experience acting as a technical lead or decision-maker in complex projects. Mindset Proactively explores and validates new technologies. Balances speed, scalability, and engineering cost. Comfortable taking ownership and driving technical direction. Strong communication and cross-team collaboration skills.   【Benefits】 Flexible Time-off ; work hard and take time off when you need it Flexible working hours and work-from-home when needed Medical insurance and free yearly health checkup Yearly health checkup subsidy for your pets 2 free Furbos for each full-time team member Company trip and employee outing program Internal workshop and external training subsidy for you to expand your skill set and continuously learn and grow. 【 Perks 】 The rare opportunity to work with an international team from Taiwan HQ and make impact on a global scale Join a group of talents who have passion to change pet parents and pet's lives through technology The freedom to voice yourself in an open, trusting and transparent working environment Quarterly all hands meetings to update entire organization on company goals, strategic directions and the opportunity to openly ask questions/give feedback Bring your fur babies to work in a pet-friendly office space designed to make your pet feel relaxed and comfortable Join our volunteer program. We are passionate about giving back to society. Various club activities to cultivate interests and have fun with Tomofuners after work! A LOT of free snacks and drinks for humans and furkids! Comfortable and creative office with kitchen, sofa, and quiet areas. Everyone can find their ideal place to work! Afternoon tea time twice a month and monthly birthday parties. We celebrate all the happy moments together.   Offices: Taipei, Taiwan (Taiwan Office );