3652 English-speaking jobs in Warsaw

Provide professional assistance to Ryanair customers via phone and chat, handling escalated, complex travel-related cases. Requires 1-2 years in customer support, excellent English written communication, and a calm, customer-first approach.

Contract Manager Contractor role supporting the Contracts Team to produce accurate, legally binding agreements. Responsibilities include preparing client and vendor contracts and maintaining electronic records. Requires 2-4 years of experience with budgeting and contracts.

Energetic DevOps Engineer needed to build reliable platform capabilities at the intersection of infrastructure, architecture, and developer experience. Requires 2+ years in DevOps/SRE with experience in AWS/GCP and IaC.

IT PM role focusing on Business Continuity and Infrastructure Recovery. Requires 3+ years in BCP/DR, PM experience in IT infrastructure, and knowledge of resilience processes. Duties include managing recovery tests and frameworks.

Build tools to validate merchant listings against policies using Java or Kotlin. Collaborate with Data Science teams to utilize AI for real-time decision-making in massive distributed systems.

Senior Knowledge Engineer joins Data & AI team to build knowledge-driven solutions. Focus on data architecture, knowledge engineering, and AI enablement to create scalable, AI-ready data foundations.

Manage three remote engineers in a mature data pipeline across nine+ countries. You will review system designs, mentor engineers, and drive AI automation for Ads Harvesting, CloudR, and Logo Schedule.

Lead technology and digital strategy for global clients, advising C-suite executives. Define transformation agendas, operating models, and enterprise architecture to drive measurable business value. Requires 5+ years in strategy consulting.

Detail-oriented Manual Test Engineer needed for functional and backend testing of business-critical applications. Requires 3+ years experience, strong SQL skills, and experience testing APIs in an Agile environment.

Sales Administrator supporting the Sales team with daily administrative tasks, document preparation, and contract management. Requires a Bachelor's degree, sales support experience, English fluency, and CRM proficiency.

Senior Android Engineer for an embedded-focused project. Design and build high-quality Android apps for IoT and connected devices, collaborating with hardware and firmware teams. Requires 6+ years of Android experience, proficiency in Kotlin/Java, and BLE knowledge.

Senior iOS Developer needed for freelance, time & material basis. Build and maintain iOS apps that communicate with hardware peripherals over BLE. Must have 6+ years of Swift experience, strong BLE integration experience, and CI/CD experience.

Senior Mobile Automation Test Engineer needed to design and maintain automated tests for mobile apps. Requires 5 years in software testing and 3 years in mobile automation using Appium and Java. Experience with Android/iOS, API testing, and CI/CD is essential.

Test Automation Engineer needed for a long-term project. Develop and maintain automated tests using C# for UI, API, and integration scenarios. Requires 2-4 years of experience, C#/.NET knowledge, and experience with Selenium or similar tools.

Senior Test Automation Engineer needed to design and develop scalable automated test frameworks using C# and .NET. Responsibilities include creating UI, API, and integration test suites, and integrating tests into CI/CD pipelines. Requires 5 years of testing experience.

Senior Manual Tester needed for an international team building business-critical applications. Responsibilities include designing advanced test scenarios, API/integration testing, and SQL data validation. Requires 5 years of manual testing experience and strong SQL knowledge.

TVT Migration Support ensures global migration of regulatory labelling content into a structured platform. Responsibilities include performing Text Verification Testing, comparing source and migrated documents, and verifying compliance. Requires experience in life sciences, Regulatory Affairs, or documentation management.

The KYC Release Manager plans and executes releases to technology platforms, ensuring quality and compliance. This role coordinates the release roadmap, manages change activities, and leads stakeholder approval meetings.

AI & Data Technical Business Analyst role bridging business needs and IT development. Requires SQL and Python proficiency, analytical thinking, and experience with AWS SageMaker implementation. Focus on designing data and analytics solutions in an Agile environment.

Change Manager needed for a 2-month LMS Optimisation Project. Develop communication materials, including cascade packs for Product Board and Steering Committee. Support progress updates via Viva Engage and SharePoint. Requires experience in communications, marketing, and product launch.