QA Fullstack (Java)

Andersen is hiring a Full Stack QA Engineer (Java/Kotlin) for a project developing a scalable data collection platform and ensuring reliable AI data pipelines, integrations, and quality control.

The customer is a global investment management firm providing tailored investment solutions to institutional and private clients. It combines financial expertise with long-term investment strategies to help clients achieve their objectives while adapting to changing market conditions. The organization focuses on innovation, responsible investing, and operational excellence, continuously enhancing its capabilities to deliver sustainable value and support long-term growth.

The project is focused on developing a scalable data collection platform that supports end-to-end AI data pipelines across multiple countries. It includes campaign and task management, media submissions, automated quality control, worker payments, and dataset delivery, with integrations across internal systems and AI services to ensure efficient and reliable data operations.

• Owning the test strategy for a data-collection platform spanning the worker app (WebView inside the main app), the back office, and backend services, from test plans through release sign-off.
• Testing media capture and upload in real-world conditions: photo, voice, video, and text across a wide range of Android/iOS devices, poor networks, interrupted and resumed uploads, and on-device pre-checks.
• Verifying complex business flows and state machines: task reservation and expiry, quotas and campaign auto-stop, submission statuses, review and rework cycles, labeling consensus, and buyer isolation between segments.
• Ensuring correctness of money and compliance flows: accruals, balances, payout batches and reconciliation, consent versioning and withdrawal, data erasure, and audit trails for every action.
• Building and maintaining end-to-end and API test automation in CI, plus load testing of the task queue and ingestion under peak traffic (e.g. after mass push notifications).

• Experience as a Full Stack QA Engineer for 3+ years.
• Experience in functional, integration, API, and E2E testing across the full user journey: onboarding and consent, task queue, data capture and upload, review, earnings, and payouts
• Automation experience in Java/Kotlin.
• Strong experience in API automation (REST and/or gRPC), including tools such as Postman.
• Experience working with Selenium/Selenide.
• Hands-on experience with Appium.
• Understanding of microservices and event-driven architecture: retries, timeouts, idempotency, duplicate events, eventual consistency.
• Experience testing financial flows: accruals, balances, batch payouts, reconciliation with third-party payout providers.
• Understanding of data privacy requirements: consent management, data retention, erasure.
• Experience testing time- and quota-based logic: TTL-based task reservations, expiry and reassignment, volume limits, targeting by country/language/segment.
• Ability to investigate issues using logs, metrics, traces, databases, and message queues (Grafana, CloudWatch, Kibana, Kafka, SQL/MySQL).
• Experience working with CI/CD, Docker, AWS-based environments.
• Ability to validate consistency across the mobile app, WebView, back office, backend APIs, distributed services, and troubleshoot partial failures and partner/service outages.
• Experience contributing to test strategy, requirements reviews, release validation, and production issue analysis with a focus on business risk.
• Level of English – from Intermediate+ and above.

• Knowledge of JavaScript/TypeScript for automation.
• Knowledge of Playwright/Cypress.
• Experience testing media capture and upload on mobile devices (photo, voice, video, text): device fragmentation, permissions, unstable networks, resumable uploads, on-device validation.
• Experience testing integrations with external services: authentication, CRM, push notifications, payout partners, LLM providers, cloud storage (S3).
• Experience with load and performance testing.

• Experience in teamwork with leaders in FinTech, Healthcare, Retail, Telecom, and others. Andersen cooperates with such businesses as Samsung, Siemens, Johnson & Johnson, BNP Paribas, Ryanair, Mercedes, TUI, Verivox, Allianz, T-Systems, etc..
• The opportunity to change the project and/or develop expertise in an interesting business domain.
• Job conditions – you can work both fully remotely and from the office or can choose a hybrid variant.
• Guarantee of professional, financial, and career growth! The company has introduced systems of mentoring and adaptation for each new employee.
• The opportunity to earn up to an additional 1,000 EUR per month, depending on the level of expertise, which will be included in the annual bonus, by participating in the company's activities.
• Access to the corporate training portal, where the entire knowledge base of the company is collected and which is constantly updated.
• Bright corporate life (parties / pizza days / PlayStation / fruits / coffee / snacks / movies).
• Certification compensation (AWS, PMP, etc).
• Referral program.
• Private health insurance and sports compensation, depending on the type of employment.

Join us!

We are partnering with a pioneering industry leader in the gaming and systems development sector. Our Customer designs and delivers premium game content, award-winning systems, and state-of-the-art gaming hardware, providing world-class gaming experiences globally. The project involves working across a distributed portfolio of applications, focusing on implementing quality engineering best practices, improving QA efficiency, and extending automated test coverage.

The Role:

• We are seeking a detail-oriented Mid Automation Test Engineer to join our team to work directly on our Customer’s gaming project. Reporting to the Lead Automation Engineer / Test Automation Manager, you will help build, maintain, and improve the automated framework across the Customer's portfolio of applications.
• In this role, you will focus on quality engineering best practices, learn from cross-functional teams, develop automated test suites, and support the integration of automation processes into CI/CD pipelines.

Key Responsibilities:

• Automation Development & Maintenance: Design, write, and maintain automated test cases using industry-leading frameworks and tools.

• Defect Analysis & Investigation: Analyze test results, identify defects, investigate test failures efficiently, and provide detailed reports and timely feedback to technology teams and stakeholders.

• Code Reviews & Best Practices: Participate in regular code reviews and adopt best practices in coding, automation design, and quality engineering.

• CI/CD & Agile Ceremonies: Support the integration of automation suites into CI/CD processes and actively participate in agile ceremonies (sprint planning, stand-ups, retrospectives).

• Cross-Functional Collaboration: Collaborate with development and QA teams to clarify project requirements, ensure adequate test coverage, and contribute to team documentation and knowledge bases.

Skills / Experience:

• Automation Experience: Practical experience automating tests with tools such as Selenium, Appium, GameBench, TestComplete, or similar.

• Programming & Scripting: Essential programming and scripting skills (Java).

• Agile Methodologies: Clear understanding of Agile/Scrum methodologies and iterative software development lifecycle.

• QA Tools: Basic experience with test management and bug tracking tools (e.g., Jira, TestRail).

• Soft Skills: Strong problem-solving ability, analytical thinking, and effective communication skills.

• Education: Bachelor’s degree in a technical discipline or equivalent practical experience.

Nice to Haves:

• Certifications: Certifications in software testing or automation (e.g., ISTQB).

• CI/CD Practices: Familiarity with CI/CD practices and pipeline tools.

• Multi-Project Environments: Exposure to working in cross-team, multi-project work environments.

We can offer:

• Projects for such clients as PayPal, Wargaming, Xerox, Philips, adidas and Toyota
• Competitive compensation that depends on your qualification and skills
• Career development system with clear skill qualifications
• Flexible working hours aligned to your schedule
• Options to work remotely
• Compensation of medical costs
• English courses online
• Corporate parties and events for employees and their children
• Internal conferences, workshops and meetups for learning and experience sharing
• Gym membership compensation, corporate sport competitions (cybersport included)
• 5 days of paid sick leave per year with no obligation to submit a sick-leave certificate

Обязанности:

• Функциональное, интеграционное, регрессионное и исследовательское тестирование приложений;
• Тестирование frontend-части: пользовательских сценариев, интерфейсов, адаптивности и взаимодействия с backend;
• Разработка и поддержка автоматизированных тестов на Java в IntelliJ IDEA;
• Работа со сторонними инструментами автоматизации тестирования;
• Подготовка тест-кейсов, чек-листов и другой тестовой документации;
• Анализ требований, выявление спорных сценариев и потенциальных рисков до начала разработки;
• Регистрация дефектов, контроль их исправления и проведение повторного тестирования;
• Проверка данных и диагностика ошибок с использованием PostgreSQL и Microsoft SQL Server;
• Анализ результатов тестовых прогонов, логов и причин возникновения ошибок;
• Взаимодействие с разработчиками, аналитиками и другими участниками команды;
• Участие в развитии процессов тестирования и расширении автотестового покрытия.

Требования:

• Опыт работы QA-инженером на уровне Middle;
• Понимание теории тестирования, жизненного цикла ПО и процесса работы с дефектами;
• Опыт функционального, интеграционного и регрессионного тестирования;
• Навыки написания и поддержки автотестов на Java;
• Уверенная работа с IntelliJ IDEA;
• Опыт использования сторонних инструментов автоматизации тестирования;
• Знание SQL и практический опыт работы с PostgreSQL и Microsoft SQL Server;
• Понимание принципов тестирования frontend-приложений;
• Знание клиент-серверной архитектуры и принципов работы веб-приложений;
• Умение локализовать проблему и предоставлять разработчикам достаточно информации для её воспроизведения;
• Способность самостоятельно планировать работу, оценивать задачи и соблюдать сроки;
• Внимательность, аналитическое мышление и умение конструктивно работать в команде;
• Готовность изучать новые инструменты и развиваться в области автоматизации тестирования;
• Будет преимуществом Опыт тестирования API;
• Опыт работы с системами контроля версий и CI/CD;
• Навыки анализа логов и работы с инструментами разработчика в браузере;
• Знакомство с системами управления тест-кейсами и задачами;
• Понимание принципов построения и поддержки тестовых фреймворков.

Условия:

• Интересные задачи и проекты;
• Оформление по ТК РФ;
• Официальная заработная плата (уровень оплаты труда, обсуждается с успешным кандидатом на собеседовании);
• График работы 5/2;
• Удаленный формат работы.