412 English-speaking jobs in Berlin

Designs, develops, and implements control systems for semi-automated to fully automated assembly equipment used in co-packaged optics assembly. Collaborates with internal and external teams to align and transfer product and process requirements. Runs assembly processes and pilot lines for new products.

Senior Optics Engineer to develop optical and optomechanical systems for next-gen optical interconnect solutions for AI datacenter applications. Requires Master's in Electrical Engineering or Optical Physics and 5+ years in fiber-optic or photonic components.

Remote Cruise Planner role focuses on turning travel inquiries into confirmed sailings. You will match clients with the right cruise line, itinerary, and experience using a consultative sales approach.

Ulcerative Colitis Physician needed to develop physician-facing surveys. Requires MD/DO with UC background, familiarity with UC treatment, and experience writing healthcare market research instruments.

Psychiatry Expert needed to evaluate LLM reasoning on advanced psychiatric cases. Responsibilities include designing diagnostic challenges and developing gold-standard clinical answers. Requires MD/DO, active board certification, and 3+ years of independent practice.

Commercial Insurance Broker & Risk Advisor role requires 2+ years in commercial insurance brokerage or risk advisory. Responsibilities include designing scenarios, creating work products, and grading AI responses for accuracy and suitability.

Sales Engineering Expert to design grading criteria and score AI/human work samples for pre-sales deliverables. Requires 4+ years in Sales/Solutions Engineering with experience in complex B2B software.

B2B Sales Expert evaluates sales deliverables like prospecting sequences. Requires 5+ years of B2B sales experience, including quota-carrying roles, and strong written communication.

Enterprise Sales Specialist role requires 5+ years of B2B sales experience, including quota-carrying roles in large enterprises. Responsibilities involve designing grading criteria and scoring sales deliverables against them. Strong written communication is essential.

Wholesale Sales Expert role requires 4+ years of professional experience. Responsibilities include creating deliverables, diagnosing issues, and contributing expertise to AI research while working independently.

Technical Sales Consultant role requires 4+ years of experience as a Sales/Solutions Engineer. Responsibilities include designing grading criteria and scoring AI/human work samples. Must have deep pre-sales fluency and experience with complex B2B software.

Luxury Goods Consultant role requires 2+ years in retail or luxury sales. Responsibilities include reviewing domain-specific documents, providing structured feedback, and collaborating on evaluation projects. Must have a Bachelor's degree and proficiency in Excel, PowerPoint, and Word.

Embedded Systems Engineer role requiring 5+ years in software, firmware, or FPGA engineering. Responsibilities include reviewing FPGA/RTL designs and analyzing hardware/software integration for real physical systems. Strong C/C++, Python, and RTOS skills are required.

Federal Certified Materials Specialist/Incident Analyst role requires expertise in energetic materials and propulsion. Responsibilities include writing prompts, evaluating model responses, and analyzing dual-use scenarios. Must have forensic laboratory identification experience.

Forensic/Toxicological Chemist role involving writing prompts and evaluating AI model responses. Requires experience in controlled substance casework, forensic toxicology, and precursor identification.

Aerospace Engineer role requires a PhD in Mechanical, Aerospace, or Industrial Design and 5+ years of production design experience. Responsibilities include authoring and solving expert-level engineering problems for AI training data.

Systems Engineer focusing on hardware integration, reliability, and test engineering. Responsibilities include solving complex problems across electrical, mechanical, and software domains. Requires 5+ years of relevant experience.

Nuclear Engineering & Safeguards Experts for Red Team are needed to write challenging prompts, evaluate AI responses against policy, and develop misuse scenarios in the nuclear domain. Must have experience in safeguards, fuel-cycle, or material control.

Mechanical Engineering Writer role requires a PhD in Mechanical Engineering and 8+ years of industry experience. Responsibilities include authoring and solving expert-level engineering problems for AI research.

FPGA Design Engineer role requiring Vivado on Windows expertise. Responsibilities include developing and verifying FPGA and RTL designs. Candidates must be able to capture screenshots over 2.5 megapixels and work independently.