539 English-speaking jobs in Berlin

Quality Assurance Engineer to plan, perform, and monitor inspections and testing of Battery Energy Storage Systems (BESS). Analyze and investigate quality issues, develop quality assurance procedures, and facilitate factory acceptance testing. Requires a relevant engineering degree, 5+ years of experience in quality assurance of electrical equipment, and familiarity with relevant standards and regulations. Must possess strong interpersonal and communication skills and be willing to travel.

Senior Clinical Research Associate (CRA) will manage site monitoring and close-out of clinical trials, ensuring patient safety and quality study execution. Responsibilities include site management, monitoring, and ensuring adherence to GCP, ICH, FDA, and local regulations. Requires a Bachelor's degree in life sciences and 3.5+ years of clinical research site monitoring experience (oncology preferred).

As a Sales Stylist, you will provide exceptional customer service, share product knowledge, and assist with store operations. You will help customers find their perfect fit and contribute to a welcoming shopping experience.

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

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.

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.

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.

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.

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.

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.

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.

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

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.

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.

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.

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.

Motivated Master's student in Materials Science, Chemistry, Physics, Chemical Engineering, Nanotechnology, or related field sought to support research and development of carbon-based 2D materials for advanced battery applications.

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.

Leads executional excellence across assigned verticals (Automotive, Travel, Apps & Gaming, Finance & Insurance, Telco & Entertainment), driving revenue growth and client engagement. Responsible for operational consistency, strategic product adoption, and innovative program development. Acts as a trusted advisor to clients and internal teams, fostering collaboration and aligning efforts with business priorities.