794 English-speaking jobs in Berlin

Operations Project Manager needed for a growing Berlin-based ClimateTech startup. Coordinate live projects, resolve complex situations, and drive process improvements. Experience with data analysis and comfort with LLMs are essential.

Senior Product Manager to drive growth and optimize the customer journey across all touchpoints. Expertise in CRO, ecommerce funnels, and landing page optimization is required. Collaborate cross-functionally to execute changes and improve conversion rates.

Senior Mechanical Engineer to lead design, simulation, prototyping, and validation of a vehicle-mounted optical payload for a C-UAV platform. Designs will integrate precision optics, sensing, and laser technologies into a deployable field platform. Requires expertise in designing hardware for harsh environments and experience with SolidWorks, structural and thermal analysis, and prototype validation.

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

Senior Unreal Engine Developer to design and implement photorealistic digital environments for defense robotics testing. Focus on advanced rendering, visual accuracy, and sensor-level simulation in Unreal Engine 5. Requires 6+ years of professional Unreal Engine development experience (UE5 preferred) and strong C++ expertise. Must have deep understanding of real-time rendering pipelines, lighting models, and GPU optimization techniques. EU citizenship and eligibility for German security clearance required.

Senior High-Power Laser Test & Applications Engineer will design and execute test campaigns for laser systems under dynamic scenarios and varying conditions. Responsibilities include characterizing beam-target interactions, optimizing system performance, and analyzing data to improve energy density and mitigate thermal blooming. Requires 3+ years of experience with high-power laser systems, strong analytical skills, and proficiency in Python, MATLAB, or equivalent. Must have EU citizenship and eligibility for German security clearance.

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.

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.

Prepare and cook food according to recipes, quality standards, and food prep checklists. Use baking and measuring tools to prepare baked foods. Follow food safety handling policies and procedures. Maintain a clean and sanitary work area. Comply with company policies and procedures.

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.

Workday HR Consultant to design, build, and maintain HR solutions with Workday and other HR systems. Collaborate with HR, IT infrastructure, and internal/external teams to ensure seamless data flow and automation. Supervise and develop the existing HR environment, identify improvements, and implement them. Support the technical and functional implementation of processes using Workday, Greenhouse, and other systems.

Innovate on combining language models with classical AI reasoning to serve operations customers. Work with a team of scientists and engineers to publish research in leading AI venues. Develop and apply AI systems for problems such as plan generation, verification, and learning efficient reasoning strategies.

Deployment Execution Engineer to deliver automation and storage initiatives for Amazon's EU fulfillment network. Evaluates and implements material handling systems and robotic innovations, coordinating cross-functional teams to launch new automated buildings and expansions. Ensures deployments meet Amazon's quality standards and drive continuous improvement. Requires experience delivering projects within scope, time, budget, and quality, and experience communicating technical details.

Supports client accounts, coordinating with tax specialists, lawyers, and notaries for fund setup. Manages day-to-day fund operations, handles company accounts, and prepares reports. Reviews financial statements, tax returns, and collaborates with tax authorities.

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.

Continuous Integration & Verification Infrastructure Engineer to set up CI flow, automate regression test infrastructure, and optimize resource utilization. Requires scripting experience (Python, Bash), Git, CI tools, and Linux environments.

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

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