About CyStack

CyStack is a pioneering cybersecurity company based in Vietnam. We specialize in developing innovative security products for businesses and individuals, including the bug bounty platform WhiteHub, the password manager Locker, and the automated vulnerability scanner CyStack Web Security.

CyStack's award-winning solutions focus on data protection, cyber attack prevention, and security risk management for enterprises. Our exceptional researchers are renowned speakers at top cybersecurity conferences and skilled bug hunters, acknowledged in the Hall of Fame of Global Tech Giants for discovering critical vulnerabilities.

About the team and role

The Content Team is part of the Marketing department at CyStack. This specific position within the team is dedicated to the writing and editing of content related to our project: Locker Password Manager, along with other responsibilities encompassing press releases, product documents, and articles for our websites, blogs, and social networks.

You will

  • Develop a marketing plan aligned with project goals and vision.
  • Write and publish various types of content for the project's website, landing pages, and social media.
  • Create marketing copy for product advertisements, industry-related blog posts, and social media promotions.
  • Monitor and analyze social and website metrics to improve marketing strategies.
  • Generate content for websites, fan pages, newsletters, Twitter, LinkedIn, and other marketing channels.
  • Manage content channels (Facebook, LinkedIn, Twitter, website, email, etc.) and run social media campaigns for increased audience engagement.
  • Collaborate with in-house or external creative agencies for designing marketing materials such as scripts for videos.
  • Additional duties will be discussed during the interview.

You may be a suitable candidate for this role if you

  • Have a minimum of 1 year of experience in a similar position in the software or tech sector.
  • Hold a Bachelor's degree in Marketing, Communications, Journalism, Economics, or a relevant discipline.
  • Possess familiarity with social media and web analytics tools (e.g., WebTrends), and having a strong knowledge of the market, competitors, and industry trends is advantageous.
  • Demonstrate a fundamental understanding of content marketing tactics, including digital advertising and social media marketing.
  • Exhibit creativity and commercial awareness.
  • Are proficient in Microsoft Office, PDF software, and Photoshop.
  • Can thrive in a fast-paced international environment and handle large-scale business challenges.
  • Preferably, have an overall IELTS score of 6.0 or higher.


  • Competitive salary along with social insurance and a 13th-month salary.
  • Exciting opportunities to create meaningful contributions in a rapidly expanding company within a thriving industry, collaborating with passionate and experienced colleagues.
  • An inspiring and supportive work environment, fostering strong connections with other technology companies.
  • Additional benefits include premium health insurance and yearly travel trips.

How to apply

We recruit for all of our vacancies on a rolling basis, so we strongly suggest you apply as early as possible.

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

  • Name
  • Education and work experience
  • Achievements, awards, certificates
  • A photo of the IELTS certificate or equivalent (if any)
  • A portfolio of any relevant work (in English)
  • A link to your LinkedIn profile (if any)
  • Links to the blogs you’ve managed (if any)
  • Links to the writing pieces that show your editorial skills (if any)

Please send your CV/Resume to hr@cystack.net with the title [Job application] Content Executive - Your full name

For more information contact: Mr. Thanh – HR Management. Tel: +84 832 447 899