644 English-speaking jobs in Berlin

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.

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.

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.

Physics Expert needed for a remote contract position. Develop and review technical tasks to evaluate AI model performance on physics problems. Must have a PhD in Physics, MS with 3+ years experience, or BS with 5+ years experience in tutoring, lab work, or applied physics. Fluency in at least two areas of physics is required.

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.

Build the frontend foundation of a new sports betting platform combining live streaming and real-time interaction. Develop interactive features using Next.js, React, and Tailwind in a fast-paced startup environment.

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

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

Robotics Engineer will develop and maintain optimization frameworks for robotics, using planning, AI, and state-of-the-art methods.

Blade Repair Technician needed for category 4 & 5 blade damages on Käufer and Terra platforms. Requires certification for these platforms, at least 2 years of experience repairing structural damages, and a driving license class B or higher. Fluent English (B1 level) is required.

Lead a team of Account Manager and Technical Specialist Customer Success Managers. Own commercial outcomes, including net revenue retention, and lead renewals and expansions. Act as executive sponsor on key accounts and engage with C-level stakeholders.

Develop and operate trading activities supporting asset management, vault, and risk businesses. Focus on market-neutral and delta-neutral strategies across centralized venues and on-chain infrastructure. Define standards for trading capital deployment, risk management, and integration with underwriting, product design, and engineering.

Supports contract management and accounting for intellectual property. Responsible for recording, managing, and processing contracts, including license agreements and settlements. Prepares invoices and payment instructions, liaises with partners and internal departments, and creates analyses and statistics.

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.

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 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.

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.

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.

Experienced systems engineers with automation and operations expertise are sought to build and lead teams delivering high-availability AWS services exclusively for EU customers. Responsibilities include overseeing the launch of the European Sovereign Cloud (ESC) in 2025, collaborating with global AWS teams, and ensuring the availability, reliability, latency, performance, and efficiency of the ESC.

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.