2009 English-speaking jobs in Berlin

Leads the development, implementation, and adoption of a unified design-to-code design system. Manages personnel and technical aspects of a large area of responsibility, overseeing the integration and continuous improvement of design tokens and reusable UI elements.

Senior IT Specialist will manage day-to-day IT operations, support and guide the IT team, and act as an escalation point for complex issues. Responsibilities include ensuring timely resolution of IT issues, supporting the IT team, maintaining system security, and coordinating IT projects. Requires a Bachelor's degree in a related field or equivalent experience, proven work experience in IT support, and strong knowledge of computer systems, networks, and cybersecurity practices. Excellent communication skills in English are required.

Design and scale manufacturing systems for AI-driven materials discovery. Develop scalable processes, equipment requirements, and throughput models. Bridge discovery and manufacturing, ensuring lab-scale assumptions translate to industrial production.

Design and enforce reliability, testing, and safety practices across Dunia's AI-native, automated laboratories. Minimize downtime, prevent failure propagation, and ensure high-quality experiments and datasets.

Build agentic AI systems that reason, plan, and act within materials discovery workflows. Design and implement agents that operate over experiments, simulations, and scientific datasets, making decisions under uncertainty. Translate research concepts into robust, maintainable ML systems.

As Quantum Chemistry Specialist, you will apply quantum chemical methods to materials systems, provide first-principles insight into reaction mechanisms, and shape AI models. You will work with ML researchers, interpret experimental results, and build computational workflows.

As a Video Engineer, you will develop and maintain C++ and Go-based systems for Zattoo's proprietary CDN. You will write code, configure data pipelines, and collaborate with other teams to deliver video content to users. Experience with video streaming technologies (DASH, HLS, FFmpeg) and high-load Unix systems is required.

Software Engineer Backend (Kotlin/Java) to develop routing infrastructure for logistics optimization. Build and maintain scalable, highly available services connecting riders, vendors, and customers. 3+ years of application development experience required, proficiency in Kotlin, JVM, or similar technologies.

PhD student will conduct photoelectrocatalytic investigations on nanodiamonds, linking results to band structure and adsorbates. Collaborate with project partners, characterize materials, and publish findings.

Develop and maintain backend systems and infrastructure for a brain training platform. Contribute to feature development, ensure stability and scalability, and collaborate in a cross-functional team.

Develop and maintain mobile app features using Flutter and C#. Drive mobile technology transition with Flutter expertise. Collaborate with teams to deliver seamless solutions.

Design and improve the NeuroNation Brain-Training app, focusing on user growth, retention, and revenue. Conceptualize, validate, and implement new features, analyze user behavior, and collaborate with cross-functional teams.

Lead the marketing and customer analytics strategy for Lieferando Germany. Analyze campaign performance, customer behavior, and marketing mix models to optimize multi-million euro budgets. Shape the roadmap for marketing analytics, create data products, and present insights to senior management.

Software (Senior) Engineer will build and automate end-to-end workflows connecting Workday with Slack. Develop AI-enabled or agent-based automations using scripting and orchestration frameworks. Implement API-based integrations with enterprise systems to enable automation and data-driven use cases. Support and improve existing automations and integrations. Collaborate with People Tech, HR, and other internal teams to design and deliver impactful solutions.

Designs, deploys, and improves critical employee-facing and security systems. Manages Apple device management platform (Jamf Pro), implements zero-touch deployment workflows, and owns Okta identity platform. Develops automation solutions, enforces security baselines, and contributes to IT strategy. Requires proven experience with Jamf Pro, Okta, Apple ecosystem, and scripting languages.

Legal & Compliance Specialist will review, maintain, and manage legal agreements, support information security and data protection governance, and drive operational efficiency in legal operations.

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.

Leads a team of Application Engineers, providing technical support for pre-sales and post-sales activities. Manages the full project lifecycle, from design to commissioning. Requires 10+ years in industrial automation, technical leadership experience, and project management skills. Fluency in English and German or French is preferred.

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.