615 English-speaking jobs in Berlin

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.

As Client Principal, AI Consulting (Energy, Oil & Gas), you will be a strategic advisor to energy sector executives, shaping AI transformation agendas and leading engagements from origination through delivery. You will build and lead market growth strategy, own new client acquisition and account expansion, and identify high-impact AI use cases.

Senior Account Executive drives new business and expansion revenue for Optimizely Campaign, an agentic email marketing solution. Leads complex sales cycles, translating customer challenges into agentic campaign use cases and guiding stakeholders through the adoption of AI-driven marketing strategies.

Lead the global social media strategy across Instagram, TikTok, and YouTube, driving growth, engagement, and commercial performance. Set creative direction for social content, ensuring platform-native, algorithm-aware, and performance-optimized content. Translate performance data, audience insights, and platform signals into actionable content improvements and strategy. Collaborate cross-functionally with Creative, Digital Advertising, Brand, and eCommerce teams.

Lead and develop a digital creative team, owning the end-to-end creative strategy for paid social and digital content. Develop high-volume, performance-driven creative tailored to platform algorithms and oversee the development of both large-scale campaign concepts and scalable ad creative systems. Translate performance data and audience insights into actionable creative direction and drive the production of high-quality, platform-native content. Champion innovation in formats, messaging, and creative processes, including the use of AI and automation tools.

AI Research Scientist II seeks to identify high-impact open questions in AI/ML, propose tractable problems, and build comprehensive knowledge bases. Must have PhD or PostDoc from top-tier institution and deep expertise in AI/ML/Engineering.

Backend Engineer to design, develop, test, deploy, and maintain software in a microservice architecture predominantly written in Java 8 and Kotlin, using Spring Boot. Experience in developing software using a JVM language and Spring Boot in large-scale production systems is required.

Senior Android Engineer to design, develop, test, deploy, and maintain software in a collaborative environment. Focus on testability using Test/Behavior Driven Development and Dependency Injection.

Senior Android Engineer to design, develop, test, deploy, and maintain software in a collaborative environment. Focus on testability using TDD and Dependency Injection.

Leads the end-to-end technology transfer strategy for next-generation solar manufacturing across internal and partner sites. Builds frameworks and manages program risk, IP protection, and manufacturing scale-up activities. Requires proven leadership in technology transfer, industrialization, or manufacturing scale-up within high-tech environments.

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 Intern to support the Office of the CEO in building scalable processes, driving data-centric decision-making, and executing strategic initiatives. Responsibilities include designing and implementing AI workflows, building data infrastructure, documenting standard operating procedures, and supporting strategic execution.

This 6-month internship supports brand communications and content creation for Design Hotels, a global community of design-focused hotels. The intern will assist with content gathering, campaign development, event coordination, and research. Strong written and verbal communication skills in English are required.

Design Hotels seeks a motivated intern to support communications campaigns. The intern will assist with project management, calendar updates, newsletter creation, and research. Strong communication, organizational, and Excel skills are required.

Lead Engineer to join expanding teams, evolving product powered by microservice architecture (Java, Kotlin, Spring Boot). Design, develop, and maintain high-availability web applications. Drive team's technical roadmap, integrate AI, and optimize distributed systems. 5+ years experience in building complex distributed systems in Java or Kotlin and Spring Boot.

Lead Engineer to join expanding teams, evolving product powered by microservice architecture (Java, Kotlin, Spring Boot). Design, develop, and maintain high-availability web applications. Drive team's technical roadmap, implement AI integrations, and optimize distributed systems. 5+ years experience building complex distributed systems in Java or Kotlin and Spring Boot.

Lead the development and execution of paid search and app marketing strategies across Google Shopping, Search, UAC, ASA, YouTube, and Bing. Manage campaigns end-to-end, from planning and bidding to optimization and reporting. Build and manage a team to scale paid search efforts in new European markets.

Lead a utilities team providing strategic direction and technical oversight for major infrastructure projects in Germany. Drive delivery of complex projects from feasibility to completion, identifying and resolving utilities constraints to unlock development opportunities.

Physics Subject Matter Expert needed for contract role. Develop physics problems for AI innovation, contribute to data creation, and evaluate AI model outputs. PhD in String theory, Quantum Field theory, particle physics, or nuclear physics required.

Experienced Unity Developer needed to architect and implement an AR platform for creators and consumers. Develop gameplay mechanics, optimize for mobile devices, and collaborate with ML engineers. 5+ years of experience and a portfolio required.