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About CyStack

CyStack is an innovative company in the field of cybersecurity in Vietnam. We are a pioneer in building security products for businesses and individuals, such as the bug bounty platform WhiteHub, the password manager Locker, or the automated vulnerability scanner CyStack Web Security.

CyStack's solutions focus on data protection, cyber attack prevention, and security risk management in the enterprise which won prestigious awards in the cybersecurity industry. Our researchers are regular speakers at world-known cyber security conferences and also talented bug hunters who discovered many critical vulnerabilities in the products and are acknowledged in the Hall of Fame of global tech giants

About the team and role

The Locker team is responsible for CyStack's password management project, a product that helps users securely store their passwords and confidential data. We use state-of-the-art encryption and other security technologies to ensure our user's data is entirely protected. Besides, excellent interface and user experience are also our top priority.

As a member of the Locker team, you will be directly involved in product development, including but not limited to dashboards, landing pages, or browser extensions.

You will

  • Build and maintain a variety of web apps from dashboards, portals to landing pages
  • Build and maintain Browser extensions including Chrome, Firefox, Safari… versions
  • Work with engineers, product managers, designers, and stakeholders across the company to bring new features and products to Locker’s users

You may be fit for this role if you

  • Have a clear and logical programming mindset
  • Have a strong technical background, with over 3 years of experience in Web development, specializing in Reactjs and Vuejs
  • Understand and work proficiently with HTTP API
  • Have the ability to optimize source code and can use design patterns
  • Prefer simple solutions and designs over complex ones, and have a good intuition for what is lasting and scalable


  • Competitive Salary with Social Insurance and 13th-month salary
  • Great career development opportunities in a growing company
  • Inspiring and supportive work environment, good connection with other technology companies
  • Working on a project that has a big impact and makes you proud

How to apply

We look forward to receiving your CV/Resume which should include the following information:

  • Name
  • Education and work experience
  • Achievements, awards, certificates
  • A link to your LinkedIn profile
  • A brief introduction about yourself (career aspirations, strengths, weaknesses,…)

Please send your CV/Resume to hr@cystack.net with the title [Job application] Senior Web Frontend Engineer - Your full name