Senior Performance Tester

January 16, 2026
Open
Open
Location
Vietnam
Occupation
Contractor
Experience level
Senior
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Job Summary

Mindera is seeking a Performance Tester based in Vietnam to join its fully remote international team. In this full-time role, you’ll collaborate on large-scale, high-impact projects with global brands, leading performance testing for web and mobile applications. Responsibilities include designing and executing performance tests, optimizing applications, advising clients, and mentoring engineers. The position offers up to 70 million VND monthly gross salary, comprehensive health insurance, profit-sharing, flexible hours, development support, and annual company retreats.

Candidates should have 4+ years of QA experience (with a focus on performance testing), proficiency with JMeter and cloud-based testing tools (AWS or similar), and scripting skills in JavaScript, TypeScript, or Java. Strong English communication, performance analysis, documentation, and team collaboration skills are essential. Experience leading performance efforts and setting up testing frameworks is highly valued.

Mindera’s flat structure empowers autonomy and self-organization, fostering a collaborative, innovation-driven culture free from rigid titles or politics. This is a unique opportunity to work with global technologists, build scalable solutions, and contribute to an inclusive, growth-focused team.

Highlight
Highlight

Join an international team working on high-impact global projects!

At Mindera, we’re looking for a Performance Tester based in Vietnam to join our remote team. You’ll work with global brands on exciting and large-scale projects, helping us ensure performance, reliability, and great user experience across web and mobile platforms.

If you’re passionate about performance testing and want to grow your skills in a collaborative, international environment, we’d love to meet you!

Mindera functions with a flat organizational structure and minimal hierarchy. We promote self-organization and do not adhere to rigid job titles, cultivating a culture that values innovation, collaboration, and collective ownership of projects. Discover more about our working methods in our handbook.

  • 4+ years of QA experience, ideally in performance testing
  • Comfortable speaking and writing in English, you’ll be working with international teams
  • Hands-on experience with tools like JMeter
  • Familiar with distributed load testing on AWS or similar cloud platforms
  • Able to write and maintain performance test scripts using JavaScript, TypeScript, or Java
  • Experience using cloud-based performance tools and monitoring systems
  • Skilled at finding and solving performance bottlenecks in web or mobile apps
  • Comfortable leading performance testing efforts from planning to execution
  • Experience setting up and managing testing frameworks and environments
  • Good at analyzing results and sharing insights with both tech and business teams
  • Strong documentation skills
  • A team player who shares knowledge, gives feedback, and proposes solutions

What You’ll Be Doing:

  • Designing and executing performance test strategies to ensure applications meet performance and scalability requirements.
  • Collaborating with global teams to upskill engineers and solve complex performance-related challenges.
  • Engaging with clients to advise on best practices for performance testing and optimization of their eCommerce platforms.
  • Conducting performance analysis, monitoring system behavior, and working with development teams to resolve identified issues.
  • Continuously improving performance testing frameworks, tools, and methodologies to enhance testing efficiency.
  • Assisting in recruiting and mentoring engineers for our growing team in Vietnam.
  • Working alongside technologists across the globe to deliver high-performing, scalable solutions for enterprise clients.

What We Care About:

  • Comprehensive Health Insurance – prioritizing your well-being.
  • Flexible working hours along with a generous holiday policy.
  • Profit-sharing opportunities available for all team members.
  • Annual company retreats, sports activities, and interest groups to encourage team bonding and enjoyment!
  • Training & Conferences – design your own personal development journey.
  • Childcare support through vouchers to assist families.
  • Most importantly, you will be part of a collaborative, politics-free team where everyone enjoys ownership and autonomy

Compensation

  • The maximum monthly gross salary for this position is 70 million VND. Final offers will be based on experience and alignment with the role's requirements.

We take pride in nurturing an inclusive, streamlined, and self-managed work environment that promotes freedom, accountability, and ongoing feedback.

About Mindera:

At Mindera, we leverage technology to build products we take pride in, alongside a team we genuinely enjoy working with. Our expertise includes developing high-performance, resilient, and scalable software systems for renowned global brands. Our work culture is rooted in collaboration, innovation, and a commitment to continuous learning.

With offices located across Portugal, the UK, the USA, Australia, India, Romania, and Brazil, join us as we expand and influence the future of software engineering worldwide.

Apply now
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Mindera
Software Engineering Applications, including Web and Mobile, are at the core of what we do at Mindera. We partner with our clients, to understand their product and deliver high performance, resilient and scalable software systems that create an impact in their users and businesses across the world.
HQ Location
Company size
1-10
Founded in
Industry
Software Development
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