Senior Front-end Developer (ReactJS/CSS)

25 Hoang Hoa Tham Street, Ward 6, Binh Thanh, Ho Chi Minh
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Top 3 Reasons To Join Us

  • Finnish company with personal development culture
  • Work together with highly skilled experts
  • Key role in a dynamic, global business environment

Job Description

Pexraytech is building word class solution to address the Pexraytech’s mission.

Pexraytech is looking a passioned senior front-end developer to tackle the customers’ GUI requirements. Responsibilities will include translation of the UI/UX design ideas and requirements to actual code that will produce visual elements of the application. You will work with closely with the product manager and the back-end team to ensure good quality outcomes. Since the product is for a security industry, extra discipline in development process is required.


  • To participate in development of Electron application targeted for Windows 10 operating system with React, Redux, Saga, WebSocket, HTML5, CSS3 and TypeScript technologies.
  • Participate in requirement analysis, Sprint plan, implementation, code review, unit test, test and deployment process.
  • Collaborate daily with a cross-functional team in a distributed environment.
  • Write technical documents.
  • Keep up to date with new trends and best practices in front-end development and share knowledge with colleagues.
  • Communicate with Finland team in English (via Skype, phone, email)

Your Skills and Experience


  • BS/MS degree in software engineering
  • You have at least 4 years experiences as a Front-End Web Developer.
  • Good experience in HTML5, CSS3 and JavaScript.
  • Experience with JavaScript frameworks/libraries more powerful than jQuery (e.g. ReactJS, Angular 2…)
  • Experience in integration projects, where different code units is integrated to the whole system
  • Experience in Stylus and Parcel
  • Strong React, Redux, Webpack, TypeScript
  • Good experience in building a single page application including front-end routing, client-side rendering and image processing at front-end
  • Passionate about building a great UI/UX apps.
  • Experience with unit tests, test-driven development, code coverage, testing frameworks and refactoring code.
  • Proficient understanding of code versioning on GitLab.
  • Experience with Agile (Scrum or Kanban).
  • Excellent English communication skills.

Preferred skills/experience

  • Experience (OpenGL ES 1.x/2.0 and WebGL)
  • Experience from X-ray technology
  • Experience in working in a product-based company (A company that is building an own product)

Why You'll Love Working Here

  • Global, friendly environment,
  • Possibility to show your talent and accelerate your personal career development,
  • Work together with like-minded and highly skilled experts full of great spirit,
  • Key role in a dynamic, global business environment where you have a chance to make a difference,
  • Work in well-equipped and professional IT environment and IT community,
  • Full benefit with social insurance (Social Insurance, Health Insurance, Unemployment Insurance),
  • Competitive 13-month salary,
  • 12 days of annual leave and 5 days sick leave per year,
  • Flexible working hours (Team party every month and can leave at 4 PM on every Friday),
  • We support English classes at top English centers in Ho Chi Minh,
  • Regular team building and company party, birthday party activities.