858 English-speaking jobs in Berlin

Night Auditor responsible for guest satisfaction, cash register management, and security rounds. Requires professional experience, fluency in English, and strong interpersonal skills.

Strengthen Vattenfall's physical and personnel security capability across its wind energy business. Develop, maintain, and improve security measures, advise business units on risks, conduct security assessments, and support incident management. Collaborate with stakeholders to embed security thinking into daily operations and long-term planning.

Lead and execute paid growth campaigns focused on mobile and web user acquisition, maximizing return on ad spend (ROAS). Manage performance marketing campaigns across various channels (GAC, ASA, Native, Social) and collaborate with designers and copywriters on creatives. Continuously experiment with new growth strategies and analyze engagement, retention, and behavioral data.

Working student provides technical and general support via email in English, monitors community reports, and assists users on social media. Performs manual QA testing, liaises with the development team, and completes test reports. Must be a German university student with fluency in English and availability from July 2026.

Physiotherapist needed to assess, diagnose, and treat patients with physical challenges. Develop and implement individualized treatment plans, perform therapeutic exercises, and educate patients on home care.

MBA Intern will design and implement AI workflows, build data infrastructure, and support strategic initiatives for the Office of the CEO.

Leads 1GLOBAL's security function, overseeing daily operational security performance across a distributed telecoms environment. Serves as Incident Commander for security incidents and maintains global incident response programs. Oversees the design, deployment, and lifecycle management of security technologies. Owns telco-specific security domains and the security risk register. Leads technical risk identification, quantification, and mitigation. Ensures security is embedded in designs across Network Engineering, Cloud, IT, and Product.

Intern to Chief of Staff will support strategic planning, execution, and internal communication. Responsibilities include leadership support, operational enablement, strategic initiatives, research & analysis, and hands-on learning.

As Director of Product, you will define and execute the strategy for sennder's core freight forwarding products, leading efforts to solve high-impact problems for shippers, carriers, and internal users. You will shape a product vision that drives scalable, intuitive, and impactful solutions through data-driven insights, customer focus, and emerging technologies.

Build and maintain a scalable ML infrastructure to manage the entire ML lifecycle at scale. Develop tooling for model development, training, monitoring, and serving. Collaborate with data scientists and data engineers to optimize workflows.

Mercor seeks experienced real estate professionals for a 3-4 week contract. Remote work, 30-40 hours/week. Create real estate deliverables, review peer work, and collaborate with AI labs. Must have 4+ years of experience and excellent written communication.

Develop comprehensive travel itineraries, including detailed context documents, budget information, and travel restrictions. Compile and verify travel-related documents. Must have experience creating detailed travel itineraries and strong attention to detail.

Contract Medical and Health Services Manager needed for 3-4 week remote project. Create deliverables, review peer work, and diagnose/solve issues using domain expertise. Requires 4+ years experience and excellent written communication.

Review and evaluate AI-generated outputs for strategic frameworks, market analysis, and operational diagnostics. Create scenarios based on consulting workflows and annotate data for various consulting use cases. Provide feedback on AI accuracy in strategy, finance, and communication.

Senior Sales Consultant needed for a contract role. Develop sales strategies, build scenarios, and create sales materials. Must have 3+ years of B2B sales experience and expertise in sales frameworks like MEDDIC/MEDDPICC.

Financial Sales Agent needed for a 3-4 week contract. Must have 4+ years of experience in Securities, Commodities, or Financial Services. Remote work with flexible hours.

Senior Graphic Designer will author, review, and annotate technical design tasks to evaluate AI model performance. Must have a PhD in Design or related field, or equivalent experience.

Growth Manager will plan, launch, and optimize user acquisition campaigns across Meta, TikTok, Google, and emerging platforms. Drive creative testing, analyze data, and collaborate with teams to shape growth strategies. Requires 3+ years of experience in performance marketing, digital growth, or paid media.

Senior Officer responsible for managing client accounts, liaising with stakeholders, reviewing work quality, and participating in fund setup and operations. Requires 3-5 years of experience in alternative investment fund administration, audit firms, or domiciliation. Fluency in English is essential, with French or German considered an asset.

Design exceptional user experiences and visually appealing interfaces for 1KOMMA5°'s Operating System work streams. Collaborate with product managers, designers, and developers to define problems, lead discoveries, and create user flows.