Middle Frontend Developer (ReactJS)

Ensuring cross- browser, cross- device performance, compatibility and responsiveness.
Provide technical direction and architectural input to ensure project success.
Optimizing applications for maximum speed and scalability.
Implementing web/mobile of frontend side with JavaScript or the frameworks of JavaScript (ReactJS/VueJS/Angular).
Lead, mentor, and guide a team of frontend developers.
Creating responsive HTML sites and applications from visual designs.
Working closely with Product managers, Designer to better understand requirements and user experience.

Experience with one of the modern CSS toolings like SASS, LESS, CSS in JS, Utility- First CSS (Tailwind).
Experience with SSR/SSG/Hybrid meta frameworks like Next, Nuxt, Angular Universal, Remix is a plus.
Experience with RESTful APIs.
Strong fundamental knowledge and skill in modern JavaScript (ES6 and above).
Experience with Linux, Docker, GCP, AWS, Azure is a plus.
Minimum 3 years of experience writing code in one of the 3 mainstream Frontend frameworks (ReactJS/VueJS/Angular) to build SPAs and Websites.
Minimum 3 years of experience with HTML5, CSS3, JavaScript, web responsiveness and one of the following UI frameworks: Material UI (MUI), Tailwind, Bootstrap, etc.
Experience with TypeScript is a plus.
Experience with paying attention to optimizing load time, improving startup metrics and reducing JS size, using techniques like Tree Shaking, Lazy Loading, Image Optimizations, etc.
Experience with GraphQL and WebSocket is a plus.
Experience with developing applications with a strong focus on UI and UX.
Experience with Vite, Webpack, or Rollup is a plus.
Experience with one of the popular state management libraries (e.g. Redux, Zustand, MobX, Valtio, Vuex, Pinia).
Experience with source control management tools like Git, GitLab, GitHub.
Experience with Agile methodology and Scrum development framework.
Having experience in managing a team of at least 3 people.

Various training on trending technologies, best practices, and soft skills.
Profit bonus and Performance bonus plan.
Provide devices; monitors for working.
Working time: 8h30 – 17h30 from Mon to Friday
Birthday party / Welcome party / Year- end party / Holidays.
Competitive & attractive salary (up to 40M).
PTI Health Insurance
Team building activities including annual company trips, parties, and other attractive HR benefits.
13th- month salary, upgrading salary 2 times/year or when you have excellent achievement.
Supportive, fun and flexible work environment that values innovation, creativity and new ideas.
Enjoy the benefits of social insurance, health insurance and other benefits under the labor law.

Cập nhật gần nhất lúc: 2026-03-19 13:15:02