2106 English-speaking jobs in Berlin

As a Working Student in the SAP Certification Transformation team, you will contribute to building and improving certification programs. Responsibilities include assisting with the implementation of scenario-based certifications and evolving system-based certifications. You will collaborate with the Certification team on strategic initiatives and operationalize innovative skill-validation formats.

Shape the roadmap and delivery of Platform Mesh, an open-source project enabling cloud-native lifecycle management. Own the project backlog, collaborate with developers, and champion upstream contributions. Contribute technically when possible and represent the project in the open-source community.

Working student (f/m/d) will support the conception and design of user interfaces for a low-code platform. Tasks include creating wireframes, mockups, and prototypes, supporting usability tests, and collaborating with developers and product managers. Applicants should be studying Graphic Design, Communication Design, Media Informatics, or a related field and have knowledge of design tools and basic web technologies.

Intern in the CEO Office will work on international expansion, process automation, and operational excellence initiatives. Must have completed two internships in a fast-paced environment and be solution-oriented.

Leads Orcrist's Internal IT function, ensuring reliable devices, secure systems, and seamless access to tools. Builds and manages end-user computing, identity and access, internal SaaS administration, and IT service delivery. Owns onboarding/offboarding, endpoint management, and IT service desk operations. Partners with Security, Platform/Engineering, People Ops, and Workplace.

Lead and shape the group-wide accounting function, ensuring accurate and timely financial reporting across all PERGOLUX entities. Manage local accounting teams, oversee financial closings, and prepare annual financial statements. Develop and implement group-wide accounting guidelines and collaborate with external partners.

Leads the development and maintenance of Photoroom's Rust-based real-time editing engine, including rendering, document models, and collaborative editing. Manages a team of engineers focused on low-latency, high-performance systems for mobile and web platforms. Sets technical direction and ensures engine reliability and performance.

Senior Legal Counsel will provide pragmatic legal guidance to a fast-scaling organization. Responsibilities include drafting, reviewing, and negotiating complex B2B commercial contracts, providing strategic legal counsel to senior stakeholders, and mitigating legal and commercial risks.

Senior Principal Software Engineer will lead Zalando's migration to React Native, solving complex engineering challenges and ensuring a scalable, secure transition. You will champion a performance-first culture, mentor engineers, and architect core app features with performance as a primary consideration. Extensive experience developing large-scale React Native applications and deep architectural fluency in the new React Native architecture are required.

Freelance English writers train AI models by crafting text that teaches AI reasoning, logic, and clarity. Contributors create original, fact-checked responses, collaborate with Quality Assurance Specialists, and adhere to style and quality standards.

Freelance annotators review and classify text, images, or videos to train AI models. Projects may include rating content, evaluating accuracy, or identifying sensitive material. Requires a bachelor's degree, 1+ year of professional experience, advanced English proficiency, and strong attention to detail. Compensation is project-based and up to $22 per hour.

Research Assistant (f/m/d) to collaborate on research projects, contribute to publications, and present findings at seminars and conferences. Must have a postdoctoral research profile in mathematical statistics, nonparametric statistics, nonparametric Bayesian methods, and the mathematical foundations of machine learning.

Senior Sales Manager will drive growth and performance of the wholesale business across key markets. Responsibilities include managing global key accounts, developing wholesale acquisition strategies, leading sales campaigns, and overseeing aftersales processes. Requires 5+ years of experience in wholesale sales management within the fashion, luxury, or premium retail industry.

Beauty Advisor needed with 1-2 years of cosmetic retail experience. Must have a passion for client service, artistry, and a proven track record of meeting sales targets. Responsibilities include delivering exceptional client service, providing product education, and maintaining visual merchandising standards.

The Leipzig Cohorts and Trial(ist)s (LeiCoT) program seeks a recognized medical specialist with a strong research background in metabolism, brain/heart, or cancer. The program offers a six-year, fixed-term position with 50% research and 50% clinical work.

Lead and coach a team of data scientists and operations research scientists to develop data-driven solutions and platforms for global logistics optimization. Collaborate with machine learning manager, product, and engineering teams to build and deploy machine learning and optimization services. Present actionable insights and influence strategic direction.

AI Engineer will design and implement AI/ML pipelines, including LLM-based applications and vector retrieval systems. Responsibilities include building production-grade AI integrations in Python, applying enterprise AI patterns, and collaborating with Data Scientists. Experience with LLMs, GenAI frameworks, and Python is required.

Operations / Workforce Manager will oversee daily operations, workforce management, and process improvement. Requires a Bachelor's degree, 4-6 years of experience, and proficiency in project management and productivity software.

Partner Sales Executive will build and manage partner-led business in EMEA. Responsibilities include recruiting, onboarding, and enabling partners to achieve revenue and profitability goals. The role requires proven quota-exceeding experience, strong prospecting skills, and proficiency in various software applications.

Lead the German market expansion for a profitable, AI-powered EdTech company. Architect the DACH sales engine, mapping complex B2G environments and driving deals from cold outreach to signature.