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zelviatroxis

The People Behind Your App Quality

We're not just another testing company. We're the team that stays up late debugging your critical issues, celebrates when your app launches smoothly, and genuinely cares about your users' experience as much as you do.

Sarah Chen, Lead Testing Engineer

Sarah Chen

Lead Testing Engineer

Sarah discovered her passion for breaking things (in the best way) during her computer science degree at Melbourne University. After spending three years at a major fintech company watching poorly tested apps cause real financial headaches for users, she joined us in 2021. She has this incredible ability to think like the most creative user you've never considered — the person who somehow manages to crash your app by doing something completely logical but unexpected.

iOS Automation Performance Testing User Flow Analysis
Marcus Thompson, Senior QA Specialist

Marcus Thompson

Senior Quality Assurance Specialist

Marcus brings fifteen years of experience from the gaming industry, where he learned that users will always find ways to break your software that you never imagined. He joined our team in 2019 after getting frustrated with seeing beautifully designed apps fail because of basic testing oversights. Marcus has this methodical approach that catches the subtle bugs that only show up under specific conditions — the ones that would otherwise surface right after your big launch.

Android Testing Regression Analysis API Integration

How We Work Together

Team collaboration during app testing session

Our approach isn't about following a rigid checklist. It's about understanding your app from your users' perspective and your business goals. Sarah typically starts by mapping out real user journeys, while Marcus digs into the technical foundations that need to hold strong under pressure.

We've learned that the best testing happens when we understand not just what your app does, but why it matters to your users. That's why we spend time learning your business context before we start breaking things systematically.

Every app we test gets the benefit of our combined experience — Sarah's user-focused thinking and Marcus's technical depth create a testing approach that catches both obvious problems and the subtle issues that could cause trouble down the road.

Our Journey in Mobile Testing

2018

The Beginning

Founded on Real Problems

Started zelviatroxis after seeing too many Australian businesses struggle with app quality issues that could have been prevented. Our first client was a local restaurant whose ordering app kept crashing during peak lunch hours.

2020

Growth Through Challenge

Remote Testing Mastery

The pandemic forced us to perfect our remote testing processes. We developed new ways to collaborate with clients virtually and actually improved our testing thoroughness in the process.

2022

Expanding Expertise

Advanced Testing Frameworks

Invested heavily in automated testing capabilities and performance analysis tools. This year we prevented a major retail client from launching with a memory leak that would have crashed their app during Black Friday sales.

2024

Recognition

Industry Partnerships

Became preferred testing partners for three major Australian development agencies. Our reputation for catching critical issues before launch has made us the team they call for their most important projects.

2025

Looking Forward

Next-Generation Testing

Currently developing AI-assisted testing protocols that help us identify potential user experience issues even earlier in the development process. Our goal is to help prevent problems, not just find them.