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Quality Assurance Engineer (f/m/d)

Wire

Wire

Quality Assurance
Berlin, Germany · Germany
Posted on Dec 16, 2025
WHO WE ARE
At Wire, we're on a mission to revolutionise secure collaboration, making privacy the foundation of modern communication. Join us to play an important role in our dynamic team.

Wire is the leading end-to-end encrypted communication platform, trusted by businesses, critical infrastructure providers, and governments worldwide. We prioritise privacy as a fundamental right, delivering the most secure communication experience across various industries. Our cutting-edge encryption technology and robust security measures have made us a trusted partner in the technology, finance, healthcare, and government sectors. If you're passionate about redefining secure communication and want to be part of an innovative team, join us as a Quality Assurance Engineer - Web. Together, let's build a world where privacy and security shape the future of communication.
GENERAL INFORMATION
  • Employment Type: Permanent
  • Previous working experience: 2+ years
  • Working hours: 40hrs/week
  • Department: Engineering
  • Working Location: Berlin or remote Germany
  • Desired start date: As soon as possible
YOUR CHALLENGE AT WIRE
  • Work as a core member within our product scope team to ensure all key testing requirements are executed
  • Collaborate with engineering, product, and design teams to define test requirements and ensure the testability of features.
  • Responsible for creating (Feature, Integration) & contributing/ Maintaining (regression & E2E test packages).
  • Contribute and execute all activities during feature design & build phase and update, maintain and execute automated test suites for releases.
  • Extimate & generate feature level acceptance criteria to execute against for new requirements.
  • Manage, create & analyse test reports using Testiny.
  • An understanding & experience of using Jenkins & GitHub Actions
  • Continuously improve automation coverage and drive the implementation of testing within CI/CD pipelines
  • Responsible for managing & co-ordinating Defect & bug reports for the scope
YOUR PROFILE
  • An experienced software tester with 3-5 years experience, working in a product and engineering organisation
  • A good communicator who is confident in presenting demo’s, prototypes and solutions to wider stakeholders
  • Experience & understanding of automation test frameworks
  • Experience in working within agile delivery methodologies
  • Demonstrable professional competency in test execution, root cause analysis and attention to detail.
  • A good understanding of the secure software development lifecycle (SSDLC)
  • Excellent problem-solving skills and the ability to thrive in a fast-paced environment
  • Confident in sharing technical knowledge with peers and contributing to an environment of continuous improvement
Essential Experience
  • 3-5 years of Experience & proficient in functional, non-functional, unit, Integration, system, regression and UI testing techniques
  • 3-5 years of experience in software quality assurance, preferably in mobile and web applications.
  • ISTQB, GTB foundation level or equivalent test qualification
  • Experience with one or more test automation tools and frameworks (e.g., Selenium, Playwright, Cypress, Testrail) Desired; Playwright
  • Experience of testing & consideration of integrations with third party services
Desirable but not essential
  • Experience of executing & managing security testing principles and policies such as (Pen testing SAST/DAST) and experience in contributing to security focused audits & certifications
  • Scrum certified or experience of working as a scrum master
  • Experience in working in an iterative development environment (Feature flags, A/B testing, rapid releases)
Tech Stack & Tools
  • Playwright
  • Testiny
  • Jenkins
  • GitHub Actions
  • Test environment configuration & setup
  • Atlassian Suite (JIra/Confluence)
  • Okta/Keycloak
WHY WIRE?
  • Join a market-proven (>1,000 customers) company and drive Wire to become the worldwide market leader.
  • Enjoy a yearly education budget of 1000 EUR to strengthen personal capabilities.
  • With an Urban Sports Club subscription, stay balanced and mentally and physically healthy!
  • Work from a beautiful office in the heart of Berlin or choose a mix of working from anywhere vs. spending selected days together in our office to connect on a personal level
  • Enjoy fresh breakfast in the office, daily fruits, snacks, free soft drinks, and the world's best Barista coffee machine.
  • Wire is an equal opportunities employer and does not discriminate on the grounds of gender, civil status, family status, sexual orientation, religion, age, disability, or race.
CONTACT

Join us in shaping the future of secure communication. Click Apply now to submit your CV — we look forward to meeting you!

About us
We're building a secure, easy-to-use, and feature-rich communication tool with the latest technologies. We don't just create software — we're also impacting national and international committees. Our research and development occur at our Berlin headquarters and other locations in Europe and the USA, where we embrace diversity and adhere to the strictest data protection standards. We see regulations as a foundation supporting our commitment to secure our customer's communication.