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Splitmetrics

QA Engineer

Splitmetrics·9 days ago

⏰ Full-time📈 Mid Level🇵🇱 Warsaw, Poland📅 Oct 20, 2026

SplitMetrics is a global software company offering an ecosystem of products and services that serve as a growth engine for top mobile-first businesses worldwide. Our ecosystem includes:

  • SplitMetrics Acquire, a platform for automating and optimizing Apple Ads. 

  • SplitMetrics Agency, a full-service mobile marketing agency staffed by top experts.

  • SplitMetrics Optimize, an A/B testing platform recognized as the ASO Tool of the Year.

  • App Radar by SplitMetrics: an ASO platform with advanced keyword and competitor insights.

Why SplitMetrics? 

  • For over 11 years, we’ve been at the forefront of the mobile marketing industry, building an ecosystem of market-leading technologies.

  • An Apple Ads Partner, SplitMetrics is the 1st company to build the Apple Ads management platform. 

  • Working with top mobile companies and brands globally: Skyscanner, Glovo, Flo, Babbel, Wooga and many more.

  • Generating an impressive transaction volume, with over $1 billion in ad spend flowing through our ecosystem.

  • Integrated AI into our strategic approach since 2023.

  • Effectively collaborate across 20+ countries with a remote-first and supportive culture.

We're currently seeking a QA Engineer to the meticulous testing of web applications to ensure their reliability and functionality.

In this role you will:

  • Perform functional testing (frontends / APIs) and analyze the results.

  • Design approaches to validate AI-driven and non-deterministic outputs — output quality, consistency, and guardrails.

  • Identify defects and write clear and reproducible bug reports following team standards for defects.

  • Create and maintain test documentation based on test design techniques.

  • Get involved early and throughout the development process, from requirements and design onward, contributing actively instead of waiting for tasks to land on your plate.

  • Be a proactive voice in the team — joining discussions, asking the hard questions, and advocating for quality from the very start.

  • Verify asynchronous and event-driven flows behave reliably under realistic conditions.

  • Interact with customer support managers, product team and developers.

About you:

  • 3+ years of experience testing web applications.

  • Genuine enthusiasm for agentic AI and keeping up with how the field evolves

  • Comfortable with CLI.

  • Solid SQL expertise.

  • General understanding of software architecture.

  • General understanding of python programming language.

  • Understanding the role of QA at every stage of software development.

  • Confident use of test design practices.

  • Being vocal and proactive, positive thinking, focused on quality, attention to detail.

  • Experience working with automating tests will be a plus.

What is there for you?

  • Time Off: Vacation and public holidays following your country's regulations. Additional PTOs annually for personal rejuvenation.

  • Health and Wellness: Medical insurance or health care compensation. Paid sick leave to prioritize your well-being.

  • Professional Development: Top online/offline conferences and mobile industry events. Internal courses for continuous professional development.

  • Performance and Growth: Micro-management-free and supportive management style. Semi-annual performance review sessions. New career opportunities through our internal mobility program.

  • Team Engagement: Corporate online events and offline team retreats. Collaboration between teams through shared OKRs. Environment conducive to open dialogue and constructive feedback.

  • Work Flexibility: Flexible working schedule for a better work-life balance. Remote-first working environment.

  • Workspace Options: Coworking costs coverage program. Office hubs in key locations for a convenient and productive work environment.

Market context

Measured from remote postings we have tracked ourselves — not self-reported survey data.

What Mid Level Engineering roles in Europe pay

25th
$65k
Median
$91k
75th
$131k

Based on 989 comparable postings with disclosed salaries, last 12 months.

How Splitmetrics is hiring

Last 90 days
17 roles
Total tracked
48
Hiring across
8 job families

Tracked since October 2025.

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