571 English-speaking jobs in Berlin

Evaluate AI-generated responses for accuracy, usefulness, and potential bias. Provide scored rankings and written justifications based on professional domain expertise.

Evaluates AI model performance on physics problems. Creates original problem sets using physics data and writes reference solutions. Requires a PhD in Physics or equivalent experience and fluency in at least two physics areas.

Mercor seeks a remote Art Theory Expert to author technical tasks, review and annotate problem sets, and collaborate with AI research teams. Must have a PhD in Art History or Art Theory, or equivalent experience.

Subject Matter Expert needed to develop AI training problems, evaluate model outputs, and collaborate with research teams. Must have a STEM PhD from a US, UK, Canadian, or European university and excellent communication skills.

Design Expert needed for contract role. Author, review, and annotate technical design tasks to evaluate AI model performance. Produce original design problem sets and write reference solutions. PhD in Design or related field, or equivalent experience required. Must be fluent in at least two design disciplines.

Contract Mathematics Expert to author, review, and annotate technical tasks for AI model performance evaluation. Must have a PhD in Mathematics or equivalent experience and fluency in at least two areas of mathematics.

History Expert needed to author, review, and annotate technical tasks for AI model evaluation. Must have a PhD in History, MA with 3+ years experience, or BA with 5+ years experience. Fluency in at least two historical areas required.

Remote Cardiologist needed to design clinical scenarios, evaluate AI-generated responses, and provide feedback to improve AI model accuracy and reliability. Must have MD or equivalent, active practice in the last 3+ years, and Board certification in Internal Medicine.

Site Reliability Engineer to build and improve Kubernetes-based platforms, focusing on automation, infrastructure, and system reliability. Requires strong Linux, Kubernetes, and Ansible experience.

Contract Corporate Lawyer needed for 3-4 week remote project. Must have 4+ years legal experience and excellent written communication skills. $90-$150/hour.

Authors original chemistry questions for AI assessment, ensuring clarity, precision, and a range of difficulty levels. Requires a PhD in Chemistry, Biochemistry, Chemical Engineering, or a related field.

This internship provides hands-on experience in digital marketing at Design Hotels, a leading hospitality company. You will support digital campaign activities across marketing, creative, and content departments. Tasks include website content management, email marketing campaign execution, and performance analysis. The internship requires strong organizational skills, proficiency in Microsoft Office, and excellent English communication skills.

Design Hotels seeks a motivated intern to support communications campaigns. The intern will assist with project management, content creation, and administrative tasks. Strong communication and organizational skills are required.

This internship provides a behind-the-scenes look at the technology powering global hotel sales. You will learn about rate loading, hotel visibility across sales channels, and how different systems work together. Tasks include supporting new hotel onboarding, rate maintenance, and troubleshooting distribution issues. Strong communication, analytical, and administrative skills are required.

This internship supports auditing hotel technology setups and optimizing commercial performance. Tasks include rate parity checks, SynXis system health checks, and assisting with digital marketing campaigns.

Design Hotels seeks a Social Media & Community Management Intern to execute social media strategies, create engaging content, and support digital marketing initiatives. The intern will manage social media channels, monitor trends, and analyze campaign performance. Excellent English communication skills and experience with social media platforms are required.

This 6-month internship provides valuable experience in the commercial operations of a dynamic hospitality brand. Interns will gain insights into Global Reservations, focusing on driving revenue and B2B communications with international hotel members. Responsibilities include handling inquiries, consulting with group clients, and assisting with revenue maximization.

This 6-month internship supports the Brand Communications & Content team at Design Hotels. The intern will gather content, assist with campaign development, manage event guest lists, and support content research and analysis. Strong written and verbal communication skills in English are required.

Working Student in Project Management will support planning, coordinating, and executing projects. Responsibilities include maintaining project plans, preparing documentation, coordinating tasks, and monitoring progress. Requirements include enrollment in a relevant program, strong organizational skills, and proficiency in Microsoft Office.

The Head of Germany Theatrical Marketing will develop and execute marketing campaigns for Amazon MGM Studios' film releases in Germany. This role requires experience in theatrical marketing within Germany, a proven track record in marketing leadership, and the ability to manage budgets and teams.