職位描述
Join a team that is changing millions of lives.
Transforming smiles. Transforming lives. Transforming an industry.
At Align Technology, we believe a great smile can transform a person’s life, so we create technology that gives people the confidence to take on whatever’s next. We revolutionized the orthodontic industry with the introduction of the Invisalign system, and we have never lost sight of that spirit of innovation. Our teams are constantly pushing the boundaries of what’s possible.
We’re looking for a Senior Frontend Engineer to design, build, and enhance customer-facing web applications that deliver seamless digital experiences for our users in China and globally.
About this opportunity
As a Senior Frontend Engineer, you’ll play a key role in the design, implementation, and optimization of modern, responsive, and high-performing web applications.
You’ll collaborate with product managers, UX/UI designers, backend engineers, QA, and global cross-functional teams to deliver scalable solutions that align with Align’s global digital strategy.
In this role, you will…
? Develop clean, maintainable, and well-tested frontend applications using ReactJS / Next.js / TypeScript.
? Build reusable UI components and design systems, ensuring consistency across web products.
? Integrate with backend APIs (REST or GraphQL) and collaborate closely with backend engineers to refine data contracts.
? Optimize frontend performance, accessibility, SEO, and mobile responsiveness.
? Participate in code reviews, design discussions, and architectural planning for frontend systems.
? Work closely with product and design teams to translate business and UX requirements into elegant technical solutions.
? Advocate for best practices in modern web development — testing, version control, CI/CD, and documentation.
? Contribute to technical direction, mentoring junior engineers, and fostering a culture of quality and innovation.
In this role, you’ll need …
? BS/MS degree or equivalent.
? 8+ years of software development experience, with 5+ years focused on modern frontend development.
? Strong proficiency in ReactJS, Next.js, TypeScript, JavaScript (ES6+), and HTML/CSS.
? Experience with state management libraries (Redux, Zustand, or Recoil).
? Experience with frontend testing frameworks such as Jest, React Testing Library, or Cypress.
? Familiarity with UI performance optimization, responsive design, and cross-browser compatibility.
? Experience integrating RESTful or GraphQL APIs.
? Familiarity with design systems, component-driven development, or frameworks like Storybook.
? Understanding of Agile methodologies (Scrum/Kanban) and experience working in cross-functional teams.
? Excellent written and verbal communication skills in English.
? Experience with backend technologies (Node.js, Rails, or Java microservices) to understand full-stack interactions could be a plus.
Sound like a good fit?
Great! Click the Apply link below to let us know you are interested. Not the right fit? Don’t worry, there are lots more opportunities. Please consider sharing this opportunity with others in your network.
About Align
Invisalign clear aligners, iTero Intraoral scanners, and OrthoCAD digital services that help dental professionals achieve the clinical results they expect and deliver effective, cutting-edge dental options to their patients.