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      Urgent! Senior QA Engineer Position in Warsaw - Blazity
We’re Blazity - a team of React.js and Next.js experts creating powerful web experiences.
We have years-long relationships with many of our clients.
As trusted development partners, we take full ownership of the projects and continuously optimize apps, stores, websites, and implement new features, or automate workflows.
Our client is a Chicago-based company that helps major retail and food service brands send text messages and mobile notifications to their customers.
As one of the few independent messaging providers in North America with direct connections to major phone carriers, they handle large-scale SMS, MMS, and mobile wallet campaigns for well-known brands.
We're building an RCS (Rich Communication Services) message creator tool for experienced marketers.
The platform will allow users to set up target audiences, configure fallback messages for devices that don't support RCS, and integrate with external APIs. You'll be working in a collaborative team of 9 people total—4 from our side and 5 from the client side, including a UX designer, several developers, and a Product Owner.
Technologies used for developing include React, NodeJS, Typescript, AWS.
We’re looking for an experienced  Senior QA Engineer who will play a key role in building our RCS messaging platform with quality at its core.
This role combines technical and strategic aspects of quality:  from designing and implementing test automation, to shaping test processes, infrastructure, and quality culture within the team.
Our requirements
5+ years of experience in QA, with a proven track record of solving complex quality challenges and testing large, distributed systems.
Strong experience in automated testing (API, backend, and E2E) ideally in event-driven or distributed systems.
Hands-on experience testing serverless systems, especially AWS Lambda–based architectures.
You know how to design and automate contract tests to validate API integrations, data consistency, and reliability across distributed components.
Hands-on knowledge of JavaScript and JavaScript-based tools(Vitest, Playwright) for writing test automation and working with our codebase.
Understanding of CI/CD pipelines and Cloud environment (preferably AWS), with awareness of scalability, performance, and reliability principles in modern distributed systems.
A mindset that connects the technical with the organizational side of quality: processes, documentation, and continuous improvement.
Product intuition and the ability to think from the user’s perspective.
You should care not only about how things work, but also how they feel, helping the team build solutions that truly improve user experience.
Strong communication skills as you’ll collaborate closely with the development team as well as with C-level stakeholders on the client side.
You should feel comfortable discussing both technical details and broader quality strategies.
Excellent self-organization skills and the ability to work independently in a flexible environment.
You’ll have a lot of freedom in managing your work, but we expect good time management and accountability.
The only fixed time constraints are the daily meetings with the client, which end at 5:00 P.M., and the bi-weekly sprint review, which ends at 6:00 P.M. (Polish time).
Ability to utilize AI tools to work smarter.
Use it to speed up research, generate test ideas, and create clear documentation while maintaining critical thinking and full ownership of the results.
Scope of responsibilities
Design and implement the overall test strategy: from functional and automated testing to performance, reliability, and observability.
Build and maintain test automation frameworks for API and end-to-end validation across multiple message channels (RCS, SMS, email).
Define and evolve testing infrastructure: environments, data and test management, monitoring, and CI/CD integration.
Collaborate closely with engineers, product managers, and designers to ensure quality is built into the product and the mindset from the start.
Drive quality improvements within the team: improve test coverage, introduce quality standards, and promote good testing practices.
Support the team by sharing knowledge about quality: mentoring, pairing, and helping others design testable solutions.
Contribute to performance and reliability testing, helping us ensure the platform scales smoothly as we grow.
What we offer
We may not have fruit Thursdays or online meditation sessions, but you might appreciate:
What Makes Us Special?
📈 Our team has a genuine impact on the company’s decisions and direction.
✨ No bureaucracy – we keep things simple and efficient.
🗺️ Remote work from Poland
⏳ Flexible working hours – fit your schedule to your life.
🍕 Fun social events to connect with your teammates.
🤝 We value feedback and foster an open, supportive environment.
Salary ranges
B2B: 115 - 145 PLN/h
Location
100% remote from Poland
✨ Smart • Intelligent • Private • Secure
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Unlock Your Senior QA Potential: Insight & Career Growth Guide
Real-time Senior QA Jobs Trends in Warsaw, Poland (Graphical Representation)
Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph below. This graph displays the job market trends for Senior QA in Warsaw, Poland using a bar chart to represent the number of jobs available and a trend line to illustrate the trend over time. Specifically, the graph shows 5356 jobs in Poland and 1885 jobs in Warsaw. This comprehensive analysis highlights market share and opportunities for professionals in Senior QA roles. These dynamic trends provide a better understanding of the job market landscape in these regions.
Great news! Blazity is currently hiring and seeking a Senior QA Engineer to join their team. Feel free to download the job details.
Wait no longer! Are you also interested in exploring similar jobs? Search now: Senior QA Engineer Jobs Warsaw.
An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at Blazity adheres to the cultural norms as outlined by Expertini.
The fundamental ethical values are:The average salary range for a Senior QA Engineer Jobs Poland varies, but the pay scale is rated "Standard" in Warsaw. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.
Key qualifications for Senior QA Engineer typically include Computer Occupations and a list of qualifications and expertise as mentioned in the job specification. Be sure to check the specific job listing for detailed requirements and qualifications.
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            Here are some tips to help you prepare for and ace your job interview:
Before the Interview:To prepare for your Senior QA Engineer interview at Blazity, research the company, understand the job requirements, and practice common interview questions.
Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the Blazity's products or services and be prepared to discuss how you can contribute to their success.
By following these tips, you can increase your chances of making a positive impression and landing the job!
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