313 English-speaking jobs in Vienna

Technology Application Expert connects customer needs with product development in the semiconductor industry. This role translates technical requirements into product features, collaborating with R&D and Product Management. Requires a Master's degree and relevant technical experience.

Experienced Cost Manager needed for a major Data Centre project. Responsibilities include managing project costs across Electrical, MEP, and Construction packages, maintaining forecasts, and tracking expenditure.

Expert Senior Software Engineer role focusing on evaluating and enhancing AI model capabilities in complex SWE tasks. Responsibilities include improving training data quality and developing benchmarks. Requires 5+ years of experience at top US tech firms.

Board-Certified Psychiatrist needed to evaluate LLM reasoning on advanced psychiatric cases. Responsibilities include designing diagnostic challenges and developing gold-standard clinical answers. Requires MD/DO and active board certification.

Generalist Expert Content Evaluator role requires reviewing documents and materials to provide written feedback and ratings to improve AI model outputs. Candidates must have a Bachelor's degree, excellent English communication, and strong attention to detail.

Safeguards Analyst/IAEA or Euratom Inspector role requires experience as an inspector with expertise in material accountancy and Additional Protocol implementation. Responsibilities include writing prompts, evaluating AI responses, and providing technical feedback.

AI Safety Practitioner evaluates AI-generated responses for safety, accuracy, and policy compliance. Responsibilities include reviewing sensitive content and refining evaluation rubrics for RLHF and SFT. Requires 5+ years of relevant professional experience.

Senior Medical Director for Obesity requires an MD and Board Certification in Cardiology, Endocrinology, or Nephrology. Candidates need 10+ years of experience, including 5+ in pharma or CRO, to lead medical strategy and clinical development.

Lead Information Security expert to set GRC strategy and solve complex problems in a regulated fintech environment. Shape security governance, advise leadership on risk, and own major audit strategies.

Seeking an experienced Network Security professional to optimize enterprise network security services. Responsibilities include working with Firewalls, VPN, WAF, and implementing Zero Trust principles. Strong technical expertise is required.

Senior operator to own group-wide reporting and operating intelligence for a global investing platform. Responsibilities include performance tracking, operational scaling, and driving business expansion. Requires experience in investment/consulting and financial modeling.

Commercial Insurance Broker needed to design scenarios and evaluate AI model outputs for insurance reasoning. Requires 2+ years in commercial brokerage or risk advisory, understanding client needs and industry standards.

Senior Ruby on Rails Engineer needed for an AI companionship platform. Requires 5+ years of experience building scalable backend applications. Must be comfortable with explicit NSFW content.

Senior Global Medical Advisor in Immunotherapy is sought. Responsibilities include medical document revision, answering medical inquiries, and managing publications for clinical studies. Requires a medical/scientific degree and 5+ years in the pharmaceutical industry.

WINS seeks an Executive Director to lead the organization's growth and global impact in nuclear security. The role requires senior leadership, fundraising success, and deep knowledge of the nuclear industry.

Lead the local finance function for a regulated Crypto Asset Service Provider, owning MiCAR compliance, capital, treasury, and reporting to the FMA. Build and scale the local finance team.

Manage the Events & Groups department, overseeing event planning, coordination, and execution while monitoring budgets and KPIs. This role involves client relationship building and contributing to new business development.

Manage restaurant and banquet operations, achieving budget targets and ensuring high-quality service. Motivate and coach the service crew while handling scheduling, manuals, and reservations. Requires leadership experience and a passion for Italian cuisine.

Kitchen Crew Member for the Pizza Station. Support the kitchen team, maintain cleanliness, and ensure smooth operations. Experience in a catering facility is required.

Senior Backend Software Engineer to design, develop, and maintain features using C# and .NET. Requires expertise in distributed systems, messaging, and high-quality, scalable code.