2218 English-speaking jobs in Berlin

Working Student Marketing to support marketing operations and customer relationship management. Responsibilities include lead handling, preparing marketing materials, data quality checks, and CRM project support.

Mobile QA Engineer will contribute to test strategies for Android and iOS applications. Responsibilities include writing test cases, executing tests, and reporting bugs. Requires experience with mobile testing, Git/GitHub, Jira, and Agile/Scrum methodologies.

Support the development of cloud infrastructure, software development lifecycle, and monitoring platforms. Assist with programming, scripting, and improving infrastructure as code, CICD, monitoring, internal tools, and automations.

Designs, implements, and maintains core components of the Internal Developer Platform, including CI/CD, self-service, delivery pipelines, and developer tooling. Translates platform product vision into engineering solutions with strong defaults and clear boundaries. Contributes to platform-level architectural decisions that optimize system throughput and ensure platform capabilities are designed for reliability, observability, security, and compliance. Collaborates with Product Managers, SREs, Security, and Product Engineering teams to align platform capabilities with delivery, reliability, and compliance needs.

Senior Backend Developer will design, develop, and maintain backend systems for the online game Albion Online. Responsibilities include developing server-side features, ensuring system reliability and scalability, and collaborating with game developers. Requires 5+ years of experience in backend or network programming for online games, strong C# proficiency, and experience with client-server architecture.

Remote German-speaking Sales and Marketing Agent needed. Provide digital marketing advice, analyze social media advertising, and execute sales strategies. B2 English proficiency required.

Business Development Manager to identify and develop new international business opportunities. Build and maintain client relationships, conduct market research, and negotiate commercial agreements. Proven experience in business development, sales, or partnerships is required.

Working Student supporting the development of cloud infrastructure, software development lifecycle, and monitoring platforms. Assists engineering teams with programming, scripting, and improving infrastructure as code, CICD, monitoring, internal tools, and automations.

Execute and improve testing activities for Android and iOS applications. Create and maintain test cases, documentation, and bug reports. Collaborate with product managers and developers to contribute to test strategies.

Operational Assistant provides administrative and operational support to Corporate Divisions. Duties include database maintenance, document distribution, and assisting with tasks such as presentations, meeting preparation, and invoice creation. Requires 5+ years of relevant experience, fluency in English, and proficiency in Bank IT tools (Business Objects, MS Office).

Lab Technician to collaborate on S1/S2 work, cultivate cells, perform molecular biology and analytical tasks, and support laboratory processes. Requires technical training, cell cultivation experience, and knowledge of laboratory methods.

Data Center Technicians diagnose and resolve hardware and network problems in AWS data centers. Responsibilities include troubleshooting events within SLAs, performing root cause analysis, and working rotating shifts. Must have experience with computer hardware troubleshooting and repair and fluency in English.

Lead Counsel for a global, purpose-driven organization providing critical data and insights. Senior legal advisor for regional matters, focusing on corporate, governance, regulatory, and labor law. 8+ years PQE required. German market experience essential.

Scientist (w/m/d) - Organic Chemistry will design and synthesize new molecules (additives) for surface coatings. Responsibilities include conducting laboratory experiments, assessing feasibility of scientific applications, and preparing scientific documentation.

Lead strategy and roadmap for Amazon Music's personalization and AI foundations team in Berlin. Drive product development for infrastructure, scalability, and quality assessment approaches. Collaborate with scientists, engineers, and cross-functional partners to improve customer experiences.

Senior performance marketer to lead D2C strategy for subscription apps and SaaS products. Own PPC, budgeting, and analytics across Meta, TikTok, and Google. Build and manage a small team. Proven track record scaling subscription businesses required. US market experience preferred.

Product Manager will own product areas end-to-end, building directly in the product using modern tools and AI. Collaborate closely with engineers and designers to translate customer problems into shipped solutions. Drive rapid experimentation and iteration, making pragmatic product decisions.

Quality Engineer to shape quality practices in an AI-assisted, fast-iteration environment. Lead exploratory testing, design test strategies, and use AI tools to generate and maintain test coverage. Collaborate with engineers and product managers to identify and address quality risks. Contribute to automated testing where appropriate.

Design, build, and operate production-grade, cloud-native applications with AI at their core. Evaluate, integrate, and optimize AI models for production use. Collaborate with product, design, and non-technical stakeholders to identify requirements and turn business needs into value-creating technical solutions. Operate and improve production systems, taking ownership of reliability, quality, and technical debt.

Shape the future of AI-powered search across OLX verticals. Lead the design and evolution of the Search AI Platform, developing LLM- and GenAI-based systems. Guide a cross-functional team of ML engineers, data scientists, and platform engineers. Prototype, evaluate, and productionize new ML models, including embedding-based retrieval, personalization, and relevance optimization.