2263 English-speaking jobs in Berlin

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.

Neuronation is seeking motivated individuals interested in contributing to their mission of improving cognitive health through technology. Possible areas include Quality Assurance, Mobile Development, Backend/Frontend Development, Regulatory Affairs, Product, Engineering, Design, Marketing, Sales, Customer Success, Operations, Finance, HR, Research, and Innovation.

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.

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.

Design and scale manufacturing systems for AI-driven materials discovery. Develop end-to-end processes, equipment requirements, and throughput models. Bridge discovery and manufacturing, ensuring scalability without compromising innovation.

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.

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.

ACCUMALUX Group seeks an Analyst-Programmer to lead application development, maintain web applications (Angular + Java SpringBoot), and manage group websites.

Principal Software Engineer to build and deploy production-grade AI systems for healthcare. Expertise in Python, distributed systems, and secure data architectures required. Experience in healthcare environments and enterprise deployments preferred.

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.

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.

Lead and scale a high-performing marketing team across multiple channels and markets. Own and optimize the entire marketing funnel, driving strategic planning and OKRs. Monitor daily revenues, channel performance, and align with cross-functional teams.

MBA Working Student – Junior Finance Analyst supports the development of new business strategies, financial assessments, and project finance activities. Responsibilities include leading a strategic project, conducting market research, and assisting with financial modeling and project finance assessments.

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.

Develop and execute sales, marketing, and clinical training strategies to support operating objectives within a defined territory. Drive sales success by establishing sales territories, setting quotas, and goals. Proven track record of achieving above and beyond sales targets consistently. Experience of selling consumable products and ideally also experience in selling capital equipment.

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 Product Designer will drive UX/UI improvements for Shine's invoicing experience across web and mobile. Responsibilities include owning the design process, analyzing user feedback, and collaborating with cross-functional teams.