Candidates QA, EU countries

QA Engineer

$1500 / mo

≈ $18000 / year

QA · 2.5 years of experience · B2 - Upper Intermediate · Published today

Poland · Only remote

Junior QA Engineer
CodeMaker 08/2023 – 12/2025
•iGaming & Payment Testing: Conducted E2E testing for casino slots and financial
flows (deposits, withdrawals, gateway integrations), ensuring 100% logic accuracy
and data integrity.
•Static Testing & Requirements: Identified 10+ logic contradictions in project docs
during early SDLC stages,reducing potential rework by ~20%.
•Test Design & Documentation: Developed 300+ test cases/checklists in Jira/
Confluence using BVA and Equivalence Partitioning for comprehensive coverage.
•Backend & DB Validation: Verified API services via Postman (JS scripts,
environment collections) and executed complex SQL queries to audit transaction
logs.
•Mobile & UI/UX Testing: Performed manual testing on real iOS/Android devices
and emulators to ensure cross-platform performance and responsive design.
•QA Efficiency & Automation: Improved testing speed by 30% by automating
smoke tests and data

Skills

SDLC / STLC 2.5y Functional testing 2.5y UI Testing 2.5y API Testing 2.5y Web testing 2.5y GUI Testing 2.5y Smoke testing 2.5y Regression Testing 2.5y Sanity testing 2.5y Test cases 2.5y + 9 more

Mobile apps testing 2y Game QA 0.5y Test plan 2.5y Postman 2.5y SQL 2.5y Python 2.5y Git 5y Selenium 2.5y Playwright 2.5y

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QA Analyst / Product Manager (Manual)

$1500 / mo

≈ $18000 / year

QA · 5 years of experience · B2 - Upper Intermediate · Published today

Poland · Only remote

QA Engineer and versatile product contributor with over 5 years of experience in manual testing of web and mobile applications across diverse domains including SaaS, fintech (crypto), education, logistics, and insurtech. Proven track record of building comprehensive testing processes from the
ground up, while also taking on PM and Business Analyst responsibilities — from gathering requirements and writing developer tasks to client communication and product strategy. Skilled in developing test plans, writing detailed product specifications, creating and executing test cases,
and reporting bugs. Adept at ensuring high-quality product releases through meticulous attention to detail and thorough testing methodologies that improved product quality by 35% through diligent bug-tracking.

Skills

QA Manual Regression Testing Postman в процесі вивчення Web testing Functional testing Agile / Scrum Bug Reporting QA Redmine SDLC + 12 more

Mobile apps testing Smoke testing API Testing Bug life cycle Java Swagger Інтеграційна розробка програмного забезпечення із залученням інтерфейсів прикладного програмування API для розширення функціональних можливостей систем. CI/CD 2y Jenkins 1.5y Claude Code Cursor Gemini

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QA Engineer

$500 / mo

≈ $6000 / year

QA · 6 months · B2 - Upper Intermediate · Published today

Spain · Office or remote

• Automating QA with Python (Pytest & Playwright): Building 30+ automated test modules utilizing pytest-mock, Pydantic (response validation), parametrization, and requests for functional, negative, integration, test covering, and edge-case scenarios • Reviewing requirements and software designs • Designing complex test cases and test data • Executing manual and automated tests • Automating testing workflows and surrounding processes • Documenting test results, analysis, and defect tracking • Collaborating in Agile / Scrum teams • Contributing to continuous test process improvement • Analyzing web services via Swagger documentation • Authoring test cases • Creating Postman test collections and constructing proper API requests • Creating and collecting proper test data • Interpreting system responses and collecting system logs • Investigating the cause of the errors • Recording the results in test documentation • Demo presenting of all tested stories • Creating, maintaining and executing of regression test suites/collections
Skills
Programming & Automation: Python (OOP ), Pytest, Playwright API Testing: Python (requests, responses, Bearer authentication, Pydantic, HTTP status code validation), Postman, REST API understanding Test Practices: Smoke, regression, UI/UX, E2E testing, test case and checklist design, bug reporting, understanding of the bug life cycle, pairwise combinations, integration testing Tools & Workflow: Git/GitHub, CI/CD, Jira, Qase, TestRail, Agile, Kibana, Kafka, JIRA, Confluence, Excel, understanding of Scrum and Kanban, SDLC/STLC, Chrome DevTools, BrowserStack, HTML + CSS essentials, Linux terminal commands, Codex Databases: SQL (queries, joins, filtering) Business & Soft Skills: Market & sales analysis, process optimization, risk management, financial management, analytical thinking, cross-functional collaboration, English B2, Spanish A2

Skills

PyTest 0.5y Python3 0.5y Playwright 0.5y SQL 0.5y Sales 8y TestRail 0.5y Trading 8y Agile / Scrum 0.5y DevTools 0.5y Jira & Confluence 0.5y + 10 more

E2E Testing 0.5y Automation Testing 0.5y Claude Code 0.5y QA Manual 0.5y API Testing 0.5y Bug Reporting 0.5y Web testing 0.5y Regression Testing 0.5y Functional testing 0.5y Test cases 0.5y

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Manual QA Engineer

$1200 / mo

≈ $14400 / year

QA · 2 years of experience · B1 - Intermediate · Published yesterday

Hungary · Only remote

QA Engineer with 2 year of experience in manual testing for web applications.

Skilled in functional, regression, integration, UI/UX, and API testing. Experienced with SQL, Jira, Postman, and Agile methodologies.

Strong problem-solving skills and proven ability to improve testing processes and reduce release cycles.

Skills

Google Sheets / Excel 4y Postman в процесі вивчення 2y QA Manual 2y Web testing 2y Bug Reporting 2y Functional testing 2y Regression Testing 2y SQL початковий рівень 2y API Testing 2y Agile / Scrum 2y + 8 more

Chrome DevTools 2y QA 2y Формування та написання тест кейсів за допомогою TestRail 2y Test Design Techniques 2y Git 1.5y HTML 2y Smoke testing 2y Gemini 2y

Domains

Domain experience: E-commerce / Marketplace

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Senior QA Automation Engineer / AI-assisted Automation

$5200 / mo GROSS

≈ $62400 / year gross

QA Automation · More than 10 years of experience · B2 - Upper Intermediate · Published yesterday

Portugal · Only remote

Senior QA Automation Engineer with 12+ years of experience in software quality assurance and test automation across Web, API, Mobile, Database, Salesforce and ETL testing.

I specialize in building scalable automation frameworks, improving QA processes, and integrating automated tests into CI/CD pipelines.

I apply AI-assisted engineering practices to improve test automation development, framework maintenance, refactoring and test design.

Core expertise:
• Test automation architecture from scratch
• Web, API, Mobile, Database, Salesforce and ETL testing
• Java and TypeScript automation frameworks
• Playwright, Selenium WebDriver, Selenide, REST Assured
• Android and iOS automation with UIAutomator and XCUITest
• CI/CD integration with Jenkins, GitHub Actions and Allure
• Salesforce UI testing, data validation, SQL-based validation and ETL process testing
• AI-assisted engineering with Cursor for code generation, refactoring, test design acceleration and framework maintenance

Languages:
Java, TypeScript, Kotlin, Swift, SQL

Test Automation Tools & Frameworks:
Playwright, Selenium WebDriver, Selenide, REST Assured, TestNG, JUnit, UIAutomator, XCUITest, WireMock

API, Database & ETL:
REST API, Postman, Swagger, Snowflake, PostgreSQL, MySQL, MariaDB, SQL-based validation, ETL process testing

Salesforce:
UI testing, data validation, automation, testing of Salesforce-based applications

Mobile:
Android, iOS, UIAutomator, XCUITest, SwiftUI, AWS Device Farm

CI/CD:
Jenkins, GitHub Actions, Maven, Gradle, Allure

Cloud / DevOps:
Docker, AWS SSO, AWS Secrets Manager, AWS Device Farm

Test Management:
Jira, Confluence, Zephyr Squad, TestRail, TestLink, Redmine

QA Engineering Practices:
Test automation strategy, framework design, in-sprint automation, CI/CD integration, Agile/Scrum

I am interested in projects with a strong focus on AI-assisted quality engineering, automation framework development, and scalable test automation.

Skills

Java 8y Automation Testing 8y Git 8y SQL початковий рівень 10+y QA 10+y Agile / Scrum 10+y QA Manual 10+y Jenkins 8y Postman в процесі вивчення 10+y API Testing 8y + 12 more

TestNG 8y JUnit 8y Selenium WebDriver 8y Playwright 1y TypeScript 1y Rest Assured 8y Kotlin 1y Swift 1y GitHub Actions 5y Salesforce 1y Cursor 1y Claude Code 0.5y

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Quality Assurance Specialist

$2500 / mo

≈ $30000 / year

QA · 5 years of experience · B2 - Upper Intermediate · Published yesterday

Czechia · Only remote

QA_Test_Lab Since January 2022 – Till now (4 years)
Software QA Engineer
Mentored and supported junior QAs on different projects
Created, updated, and maintained a QA skill matrix
Led multiple QA teams in a total of 10 QAs
Conducted technical interviews for new hires
Attended presale meetings with potential customers as a tech expert
Constructed Software Testing Estimation for mobile and WEB projects
Performed functional and API testing for WEB/Mobile/E-commerce projects
Carried out Non-Functional testing such as GUI, UAT, compatibility, localization, and accessibility
Developed QA documentation: Test Plans, Test Cases, Checklists, Bug Reports, Traceability matrix; Using test design techniques
Performed and designed API documentation(Postman, Swagger, JSON)
Contributed with databases using SQL queries
Identified, recorded, documented, and tracked bugs
Performed thorough regression, smoke, and end-to-end scenarios testing
Reviewed requirements, specifications, and technical design documents to provide timely and meaningful feedback (SRS, User-Stories, Use Cases, Mockups)
Contributed with Agile (Scrum/Kanban) methodology
Provided test reports of all activities carried out
Contributed to product improvements by providing enhancement requests
Customers' issues troubleshooting
Created new builds via AzureDevOps pipelines
Reviewed GUI templates in graphical editors Notion, Zeplin, Figma
Reviewed analytics with Microsoft App Center and Google Analytics

Company, NDA January 2021 - December 2021 (1 year)
Junior QA
Analyzed requirements and drew up test documentation
Performed Functional (positive and negative), Regression, Smoke, UI, Usability, Localization testing
Reported software defects using bug-tracking system, classified them based on severity/priority
Test cases creation/updating/prioritization/execution
Investigated client-server architecture using the Chrome Developer tools(HTTP requests/methods, status codes)
Delivered QA testing reports that determined a product quality and release readiness
Worked closely with developers to deliver a high-quality software solution
Inspected HTML markup (HTML, CSS, JSON, XML)

Skills

QA Manual 5y Regression Testing 5y Functional testing 5y Postman в процесі вивчення 5y Web testing 5y QA 5y API Testing 5y Mobile apps testing 5y Test Design Techniques 5y Bug Reporting 5y + 8 more

Chrome DevTools 5y Swagger 5y Test cases 5y Test documentation 5y REST API 5y Agile / Scrum 5y QA/QC 5y Jira & Confluence 5y

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Senior QA Engineer

$4500 / mo GROSS

≈ $54000 / year gross

QA · 10 years of experience · C1 - Advanced · Published yesterday

Poland · Office or remote

Senior QA Engineer with 9+ years of experience in iGaming, Oil & Gas, and Gamedev domains, specializing in mobile, frontend, integration, backend and API testing within complex, multi-team environments with microservice architectures. Coordinated QA activities across 3 cross-functional teams (Technical, Promotion, and Reward), ensuring zero critical production defects across synchronized releases. Reduced regression cycle time by 60%, and accelerated onboarding by 30% through structured mentoring. Strong expertise in sprint planning, risk assessment, release ownership and cross-team collaboration. Experienced in mentoring engineers, conducting technical interviews, and delivering client-facing product demos

Highlights

- Successfully coordinated QA activities across 3 cross-functional teams (Technical, Promotion, Reward), ensuring synchronized releases and zero critical production defects
- Covered 30+ microservices with tests
- Supported high-frequency production releases in a high-load environment serving hundreds of thousands of users
- Designed and implemented reusable API test suites in Postman with dynamic token handling, environment variable management, and JSON Schema validation, expanding regression coverage and reducing regression time by 60%
- Conducted 20+ technical interviews for QA engineers, contributing to scaling the team with high-performing specialists and improving overall QA quality standards
- Led client-facing product demos, accelerating onboarding and improving understanding of platform functionality
- Mentored and onboarded QA engineers, reducing onboarding time by 30% and increasing independent task ownership within the first sprint
- Acted as QA Release Owner, coordinating cross-team validation activities and managing production releases for multiple game updates

Looking for

Open to remote EU B2B opportunities with full-time employment

Skills

QA Manual Postman API Backend Testing Regression Testing Functional testing Agile / Scrum Test Design Techniques Confluence TestRail Json + 12 more

Jenkins Swagger Kibana Grafana ELK Kafka Bitbucket Sentry Vault Microservices Microsoft Copilot Gemini

Certifications: Certified Tester Foundation Level (ISTQB)

Domains

Domain experience: Gambling, Energy / Utilities, Gamedev

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Automation QA engineer

$3500 / mo

≈ $42000 / year

QA, QA Automation · 7 years of experience · B2 - Upper Intermediate · Published yesterday

Romania · Only remote

signNow offers an advanced eSignature solution that takes contract management to a new level.
- Manual back-end (APIs) and front-end testing of web applications;
- Creating, expanding and maintaining Postman collections and UI test cases in TestRail, Allure;
- Optimizing and rewriting existed collections (many unnecessary requests were found and removed, thus reducing the overall execution time of the collections in two times);
- Automating API testing process with newman and TeamCity (maintaining TC with postman collections which run through newman, added slack alert about run results);
- Searching logs in Kibana;
- Cross browser testing with BrowserStack;
- Localization testing;
- Writing documentation in Confluence, Swagger;
- Taking part in QA process improvements;
- Coordinate and communicate with developers on bug fixes and required modifications;
- Work within cross-functional teams to ensure quality throughout the software development lifecycle;
- Mentoring newcomers;
- Interviewing other QAs;

FigLeaf is a new start-up that has developed the only all-in-one, comprehensive privacy solution.
- Manual testing of Windows desktop application;
- Testing web extension in Chrome, Firefox, Edge;
- Writing test cases;
- Close collaboration with developers, PMs,BD-team and analysts to achieve planned goals;
- Problems investigation, their root cause analysis, reporting, tracking and verification;
- Test documentation creation;

uTest
- Analyzing test cycle requirements and in-scope features/modules;
- Testing web, mobile and desktop applications;
- Cross-platform (Android, iOS, Windows) and cross-browser (Safari, Google Chrome, Mozilla, Microsoft Edge, IE11) testing;
- Executing different types of software testing – localization, GUI, functionality, regression, release and user acceptance, browser compatibility test;
- Executing Test Cases;
- Identifying, researching and reporting software defects via uTest tracking system with bug descriptions, screenshots, videos and crash logs.

Highlights

ISTQB Certified Tester, Foundation Level
Organized and detail-oriented Quality Assurance Engineer with hands-on experience in manual testing of desktop and web applications, back-end and front-end. Performing various types of testing using a combination of different methodologies and tools. Great team player. Able to meet deadlines, work under pressure, prioritize tasks, make decisions. Open to learn new technologies and face challenges.

- Optimizing and rewriting existed collections (many unnecessary requests were found and removed, thus reducing the overall execution time of the collections in two times);
- Automating API testing process with newman and TeamCity (maintaining TC with postman collections which run through newman, added slack alert about run results);
- Mentoring newcomers;
- Interviewing other QAs;

Skills

QA QA Manual Regression Testing REST API TestRail API Testing SQL Postman Git Web testing + 8 more

Test Design Techniques Swagger Kibana Fiddler BrowserStack JavaScript Cypress Playwright

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Senior QA Engineer

$3000 / mo

≈ $36000 / year

QA · 6 years of experience · B2 - Upper Intermediate · Published yesterday

Poland · Only remote

QA professional with over 5 years of experience in quality assurance across web and mobile applications. I have strong hands-on experience in backend and API testing, working directly with PostgreSQL databases, writing SQL queries, and validating data to ensure system accuracy and reliability.

For mobile projects, I rely on Android Studio for debugging, use Logcat to analyze application logs, and monitor network traffic with Charles Proxy to verify request/response behavior and overall app performance.

I participate in the full QA lifecycle — starting from requirement analysis and test planning to final validation — executing functional, regression, and exploratory testing. I also focus on performance considerations and accessibility compliance to deliver a high-quality user experience.

Beyond my core QA responsibilities, I contribute as a mentor and team lead — supporting and coaching junior engineers, providing feedback, and helping improve internal testing processes. I actively collaborate with developers, product managers, and other stakeholders to drive quality initiatives and ensure smooth, well-coordinated releases.

Skills

Magento 2 6y Web testing 6y Charles Proxy 5y QA Manual 6y E-commerce 6y Compatibility testing 6y Agile / Scrum 6y API Testing 5y GitHub 4y PostgreSQL 5y + 3 more

Mobile application testing 5y Backend Testing 6y Integration testing 5y

Domains

Doesn’t consider: Adult, Gambling

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QA Engineer, General QA, Automation QA

$3000 / mo

≈ $36000 / year

QA · 8 years of experience · B2 - Upper Intermediate · Published yesterday

Poland · Only remote

I’m a QA Engineer with 7+ years of experience, focused on ensuring quality for complex Web products with deep business logic, integrations, and microservices architecture.

I have a solid knowledge of QA theory and methodologies used in Software Development Life Cycle (SDLC), Defects Life Cycle.
I’m ISTQB Certified Tester (Certificate no. 18-CTFL-148333-06).

My role goes far beyond test execution
I influenced product quality early at the requirements and design stages.
Worked closely with developers and customers to clarify requirements and advise on technical trade-offs.

Hands-on experience includes:
- Backend & API testing (REST, integrations, payment systems, Postman, Swagger);
- working with client–server and microservices architectures;
- perform defect Root Cause Analysis using logging and monitoring tools (Elasticsearch, Grafana, Lens (Kubernetes tool), ChromeDevTools);
- data validation and database testing with PostgreSQL via IntelliJ IDEA;
- building and maintaining test plans, test cases, regression suites, and quality reports (Jira, Confluence, Zephyr);
- working with message brokers like IBM MQ Explorer, Offset Explorer (Kafka Tool);

- test automation (framework TestNG) for API testing (REST Assured +Java);
- deployment services from dev to uat environment (GitHub).
- basic knowledge Playwright

Highlights

ISTQB® Certified Tester - Foundation Level
Credential ID 18-CTFL-148333-06

Брала участь на всіх етапах розробки продукту: від проектування до імплементації.
Маю досвід solo QA на проекті.
Проводила тестування високорівневих сервісів, забезпечуючи стабільність продукту в умовах складних інтеграцій та великих обсягів даних.
Ідентифікувала критичні вразливості в логіці програми ще до початку написання коду, ще на етапі обговорення вимог, що дозволяло команді суттєво скоротити витрати на виправлення помилок на пізніх етапах.
Проводила онбординг нових членів команди.
Проводила навчальні демо для кінцевих споживачів продукту.

Looking for

remote job

Skills

Agile / Scrum Jira & Confluence Zephyr Postman API JMeter REST API Kafka IBM MQ Json XML + 4 more

PostgreSQL MySQL Swagger Playwright

Domains

Domain experience: Fintech

Doesn’t consider: Adult, Gambling, Dating

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Candidates 1899

QA Engineer

QA Analyst / Product Manager (Manual)

QA Engineer

Manual QA Engineer

Senior QA Automation Engineer / AI-assisted Automation

Quality Assurance Specialist

Senior QA Engineer

Automation QA engineer

Senior QA Engineer

QA Engineer, General QA, Automation QA

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