687 English-speaking jobs in Berlin

Senior Product Manager to drive growth and optimize the customer journey across landing pages, onboarding, checkout, and more. Requires 5+ years of CRO experience, proven track record in ecommerce, and expertise in A/B testing, analytics, and UX.

Junior Compliance Analyst will manage customer onboarding and KYC regulatory requirements. Responsibilities include reviewing documentation, performing compliance checks, and supporting compliance process development.

Senior Talent Partner for a 6-month fixed term contract with potential for extension or permanency. Experience in sales, go-to-market, and commercial recruitment is essential. Strong sourcing skills and experience using LinkedIn Recruiter required.

Experienced pharmaceutical manufacturing professional to lead drug product manufacturing activities, including sterile fill-finish operations, supply execution, and external partner management.

Acoustic Validation Engineer needed to establish and evolve validation labs and processes for AI-based and traditional audio technologies. Responsibilities include designing test environments, executing objective and subjective audio tests, collaborating with engineers, and evaluating partner products. Requires a degree in a related field, experience with acoustic validation, strong listening skills, and programming experience.

Prototyping & Integration Technician fabricates, assembles, and modifies C-UAV hardware prototypes. Responsibilities include machining, 3D printing, welding, electro-mechanical integration, and inspection. Requires proven build track record, drawing literacy, and attention to detail.

The Senior Optical Validation Engineer develops and executes product- and system-level validation strategies for passive optical components and assemblies. Responsibilities include defining validation plans, test matrices, and acceptance criteria, developing optical test methods, and analyzing validation data to assess product performance.

R&D Intern to support industrial R&D pipeline and maturation of a chemical-physical sensing platform. Tasks include experimental design, execution, documentation, data analysis, and identifying sources of variability. Requires a degree in a related experimental science, strong experimental skills, and basic Python data analysis.

Support a UK-based company remotely in a varied role encompassing administration, operations, and internal systems. Assist with scheduling, correspondence, CRM updates, and onboarding. Provide first-line support and maintain accurate records.

Provides administrative, operational, and systems support. Assists with scheduling, meeting coordination, document preparation, and research. Handles inquiries, updates records, and supports onboarding. Requires strong organizational skills, communication, and proficiency in Microsoft Office. Minimum 3 years' experience in a similar role.

The Blockchain & Climate Institute seeks a volunteer Principal, Senior, or Legal Advisor/Assistant to provide expert legal advice on matters such as employment, contract, privacy, and competition law. The role involves drafting legal documents, advising on legal risks, and supporting the formulation of internal governance policies.

Lead the technical direction for core systems, including subscription infrastructure, cloud foundations, and data pipelines. Modernize legacy systems and drive a pragmatic target architecture.

Working Student (m/f/d) will support the Girls Go STEM initiative by assisting with program implementation, event coordination, and student engagement activities.

Crystallization expert to develop 3-dimensional monolithic sulfur-based wafers for lithium-sulfur batteries. Focus on optimizing solution-based crystallization processes to control porosity, uniformity, and thickness. Requires PhD in a relevant field with expertise in crystal growth and material characterization. Fluent English required.

Leads executional excellence across assigned verticals (Automotive, Travel, Apps & Gaming, Finance & Insurance, Telco & Entertainment), ensuring high-quality client engagements and measurable revenue growth. Drives operational consistency, strategic product adoption, and innovative programs to create vertical growth opportunities. Acts as a trusted advisor to clients and internal teams, providing guidance on strategic engagement and optimizing workflows.

Student assistant to contribute to the development of photonic networks and sensing systems. Implement digital signal processing techniques, experimentally characterize optical components, and develop machine learning algorithms for photonic sensing applications.

Design graduate-level computational problems using scientific software libraries. Develop problems requiring strategic reasoning and calibrate tasks against AI models. Utilize scikit-fem or similar libraries for Structural & Mechanical Engineering tasks.

Contract Mechanical Engineer needed to author AI testing tasks, evaluate AI models, and design complex requests using technical documentation.

Structural Analysis Engineer needed for a defense stealth start-up developing next-generation aerospace systems. Define, analyze, and validate structural performance of a high-performance rocket platform.

Supports the coordination and delivery of leadership training programs, workshops, and internal learning initiatives. Creates and updates learning materials and manages key LMS activities. Collaborates with stakeholders to gather feedback and improve learning initiatives.