I am a Java Backend Developer with a Master's degree in Computer Science and hands-on experience building backend applications using Java, Spring Boot, Hibernate/JPA, MyS...
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I am a Java Backend Developer with a Master's degree in Computer Science and hands-on experience building backend applications using Java, Spring Boot, Hibernate/JPA, MyS...
See MoreI'm an experienced QA Engineer based in Warsaw, Poland. I specialise in API, App Design, and iOS and enjoy helping teams turn ideas into polished work.
See MoreHello! I’m Artyom Sulzhyts, a Senior QA Engineer with 8+ years of experience in web and mobile quality assurance. I thrive on designing robust test strategies, collaborat...
See MoreI am an AQA engineer with 9 years of experience in various areas and types of testing, including web, API, and Mobile Testing, in both outsourcing and product/startup set...
See MoreHi, I’m Natallia Zen, a QA Engineer with 5+ years of experience delivering quality software for enterprise FinTech and marketplace platforms. I specialize in functional t...
See MoreHi there! I’m Alexei Teterev, a QA Engineer with 4+ years of experience testing web and mobile applications in banking and SaaS domains. I specialize in end-to-end testin...
See MoreHi, I’m Said Janiyev, an IT Customer Service Specialist with a focus on cyber security. I thrive on solving complex user issues, maintaining secure, smooth-running system...
See MoreI'm Emre Can Sonmez, a student at Warsaw University of Technology pursuing a B.Sc. in Electric and Hybrid Vehicles Engineering. I love solving technical problems and coll...
See MoreI am a Unity3D(C#) Gameplay and UI Developer with 6 years of experience across PC, mobile, and consoles. I specialize in RPG, puzzle/logic, and strategy games, and I appl...
See MoreI am a maintenance and project management professional with a background in water resources management, flood protection, and LNG/hydrogen installations. I thrive in cros...
See Morehttps://www.linkedin.com/in/maciejczarnecki1990/
See MoreAspiring Game Producer currently sharpening my skills at Future Games Warsaw. I understand how games are built and where they break. My experience isn't just theory; I've...
See MoreWe have over 14,500 QA Engineers who've worked in many different industries and cover various styles and skillsets.
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3–5 minutes. Tell us about your project, your timeline, and how you want experts to contact you.
Within 24 hours, you'll see a shortlist of vetted QA Engineers matched to your project.
Flexible payments on your terms, bill experts directly or use the Twine vault for added security.
Transparent rates, no hidden markup, and a payment path for every need.
Agencies bury a 20–40% markup inside the retainer, you never see it. On Twine, you set the price and you see the platform fee as a separate, explicit line. No surprises at checkout.
Prefer your own payment flow? Pay your expert outside Twine, incurring no commission fees. Most useful for ongoing or trusted relationships.
Funds are held in escrow and only released when you approve the deliverables. If the work isn't right, your money doesn't move. 10% commission on payments up to $10,000, just 5% on anything above.
Pick the role, the experience level and how long you need. We’ll show you what similar projects have cost on Twine. It’s a guide, not a quote.
Estimates only. Actual budget is set by you and agreed with your expert before any work begins.
ESTIMATED RANGE
zł8,900 – zł24,000
Full possible range for a mid-level QA Engineer over 2–4 weeks
Common questions answered before you post a project.
A QA Engineer, or Quality Assurance Engineer, is responsible for ensuring that software products function correctly and meet quality standards before they are released to users. Their primary tasks include developing and executing test plans, identifying bugs, and working closely with developers to resolve issues. QA Engineers utilize various testing methods, including automated and manual testing, to assess software performance, usability, and security. They also document the testing process and create reports to provide feedback to the development team. QA Engineers play a crucial role in maintaining the overall quality of software products, enhancing user satisfaction, and reducing post-release defects.
Exceptional QA Engineers possess a unique blend of technical skills and personal attributes that set them apart. Key qualities include:
Typical day rates for QA Engineers in Poland vary by experience level:
These are indicative ranges based on Twine project data. Final budgets depend on project scope and are agreed directly with your freelancer.
To recognize the perfect QA Engineer for your needs in Warsaw, start by defining the specific skills and experience required for your project. Look for candidates with a proven track record in similar projects and relevant certifications. Assess their understanding of your industry and the technologies involved. During interviews, evaluate their problem-solving skills and ability to communicate effectively. Request examples of their previous work to gauge their attention to detail and testing methodologies. Additionally, consider cultural fit, as a good rapport with your team can significantly enhance collaboration. Ultimately, the perfect QA Engineer will align with your project goals and possess the skills to deliver quality results.
When interviewing a QA Engineer, consider asking the following key questions:
Hiring a QA Engineer in Warsaw involves a few strategic steps to ensure you find the right fit for your project. Start by defining your project requirements, including the specific skills needed, such as expertise in automation testing or familiarity with particular frameworks. Leverage platforms like Twine to post your job listing, providing clear details about the role and expectations. Next, review candidates' portfolios and experience to assess their suitability. Engage in initial conversations to gauge their communication skills and understanding of your project. Finally, conduct technical interviews to evaluate their problem-solving abilities and practical knowledge in quality assurance. Following these steps will ensure a smooth hiring process and lead you to a qualified QA Engineer.
Hiring a freelance QA Engineer offers flexibility, cost-effectiveness, and direct communication with the individual responsible for your project. Freelancers often have diverse experiences and can adapt quickly to your specific requirements. In contrast, working with an agency provides access to a team of professionals with various expertise, ensuring a broader skill set for complex projects. Agencies usually manage the hiring process and offer project management services, which can save you time. However, agencies may come with higher costs due to overhead expenses. Ultimately, the choice depends on your project needs, budget, and preferred level of involvement.
A well-structured project brief or job description for a QA Engineer should include:
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