769 English-speaking jobs in Berlin

As Teamlead Accounting & Finance, you will own JOIN's financial planning cycle, lead the accounting function, and manage a team of two. You will be responsible for board-level financial reporting, KPI packages, and investor due diligence.

Part-time HiWi / Student Assistant to support research and development activities, including epiwafer growth, process monitoring, and data analysis. Must be a registered student in Berlin-Brandenburg with experience in experimental work and the ability to handle chemicals safely.

Part-time Bartender needed for 1-2 shifts per week. Prepare and serve beverages, maintain bar cleanliness, manage inventory, and support the service team. Previous bartending experience preferred. Berlin residence and ready-to-start status required. English skills are essential.

Research assistant for the BMBF project SHERLOCK on battery recycling. Develop a methodology for the chemical characterization of recycled materials using laser-induced breakdown spectroscopy (LIBS).

Commercial Project Controller responsible for end-to-end commercial project management from setup to closure.

Senior Legal Consultant needed for contract role. Review and assess documents, provide feedback, and collaborate on projects. Must have a Bachelor's degree, 2+ years of experience, and proficiency in Excel, PowerPoint, and Word.

Subject Matter Expert needed for RegTech & FinTech solutions improving operational efficiency in financial institutions. Analyze, evaluate, and document innovative technologies addressing regulatory compliance, automation, and operational processes.

Process Engineer (m/f/d) will develop and control the epitaxial growth of β-Ga2O3, perform process characterization, and establish quality control workflows.

Lead and develop the accounting team, stabilize existing structures, and build scalable financial processes. Ensure accurate and timely financial reporting and compliance with HGB. Analyze and optimize accounting processes, drive standardization and automation. Collaborate with internal and external stakeholders, providing financial insights and ensuring transparency.

Simulation Engineer will optimize robotic workcells for automotive manufacturing, utilizing Siemens Process Simulate and other simulation tools. The role requires industrial robotics experience, technical adaptability, problem-solving skills, and project management abilities.

Shape end-to-end product experiences across web and mobile platforms for B2C and B2B audiences. Translate insights into action through user research, experiments, and iterative design. Contribute to a multi-platform design system and collaborate cross-functionally.

Happy Mammoth seeks a part-time freelance Creative Strategist with a direct-response mindset for paid media (Meta-focused) campaigns. Develop performance creative strategy, translate data into creative decisions, and build testing roadmaps. Proven experience in performance marketing creative and direct-response copywriting required.

Supports development and maintenance of Environmental Product Declarations (EPDs) for products, aligning with standards like PEP ecopassport®. Conducts cradle-to-gate and cradle-to-grave LCAs, analyzes results, and prepares summaries for stakeholders. Maintains EPD and LCA documentation and monitors evolving regulations. Supports engagement with industry partners and develops sustainability guidance and training materials.

Experienced Global Trial Leader needed for fully remote position. Accountable for planning, execution, and delivery of assigned clinical trials. Requires 5+ years of clinical trial management experience, strong project management skills, and expertise in Oncology, CNS, Immunology, or Vaccines. Masters Degree preferred.

Postdoctoral Researcher to contribute to a research program focused on improving the thermo-optical properties of Ge single crystals for infrared applications. The position involves advanced research in Ge crystal growth, characterization, and collaboration with industry and international partners.

Provide administrative and medical support to AI research teams. Create deliverables, review peer work, and collaborate on projects. Requires 4+ years of experience and strong written communication skills.

Customer Support/Success Professional for Mercor. Review and assess documents for quality and accuracy. Provide feedback to improve projects. Must have a Bachelor's degree, 2+ years of experience, and proficiency in Excel, PowerPoint, and Word.

Industrial Engineer needed for a 3-4 week contract. Collaborate with AI research teams to improve model outputs and diagnose issues in machine learning systems. Must have 4+ years of experience and excellent written communication skills.

Lead Technical Writer will source and review software engineering documents, ensuring they meet quality standards and include features like diagrams and code snippets.

Experienced Mechanical Engineers provide expertise to advance machine learning systems. Diagnose, solve, and create tasks related to mechanical engineering for AI research.