656 English-speaking jobs in Vienna

Lead discovery and translate complex airline operational requirements into scalable solution strategies. Design product demonstrations and technical deep-dives. Build trust with stakeholders and partner with account executives to influence deal strategy.

The University of Vienna's research group "A New Geometry for Einstein's Theory of Relativity and Beyond" is seeking up to two PhD candidates. The project focuses on Lorentzian Geometry, General Relativity, Metric Geometry, and Optimal Transport.

The University of Vienna's research group "A New Geometry for Einstein's Theory of Relativity and Beyond" seeks two PostDoc researchers. The project focuses on Lorentzian Geometry, General Relativity, Metric Geometry, and Optimal Transport.

Founders' Associate will work directly with founders on strategic and operational tasks. Responsibilities include market expansion, business line development, compliance work, and driving cross-functional projects. Requires a consulting background, AI proficiency, and the ability to handle ambiguity and prioritize tasks autonomously.

Customer Success Manager to own a portfolio of airline customers, driving long-term success, retention, and growth. Build strong relationships, align LimeFlight capabilities with customer objectives, and monitor customer health and satisfaction. Minimum 3-5 years experience in the Airline Industry or Airline Catering Industry required. Fluent in English, French a plus.

Cardo Ride is seeking a Backend Developer, DevOps Engineer to develop and maintain backend services, APIs, and infrastructure for a mobile app used by motorcycle riders. Responsibilities include designing and operating PostgreSQL-based data models, building and maintaining REST and gRPC services, and automating infrastructure and deployments using Ansible and Capistrano.

Manages the tactical and strategic direction of projects, ensuring alignment with company strategy and customer satisfaction. Provides leadership and mentorship to a project management team. Requires a Bachelor's degree in a relevant field and 9-12 years of project management experience in clinical research or pharmaceuticals.

Responsible for the preparation and presentation of food for the breakfast area, ensuring proper food storage and processing, adherence to hygiene standards, and consistent quality.

Thinkproject is building a new AI-driven digitization practice for the construction industry. This founding Director role will define the practice, build client relationships, and lead the delivery of AI solutions. The ideal candidate has a proven track record of building and leading practices, strong client relationships, and experience operating in ambiguous environments.

Own MEMS mirror integration, qualification, and production transfer from development to volume manufacturing. Develop and optimize closed-loop control implementations for MEMS mirror systems. Collaborate cross-functionally to ensure robust product integration.

The OPEC Fund for International Development seeks a Human Resources Director to develop, implement, and execute the organization's HR strategy. The Director will manage three HR functions: Payroll, Compensation and Benefits, Talent Acquisition and HR Business Partnerships, and HR Policies and Development. The role requires a Master's Degree in a related field and 15 years of experience, with at least 7 years at a senior level. Fluency in English is required, with Arabic, German, Spanish, or French being an advantage.

The Games Portfolio Analyst translates market insights, player behavior, and performance data into recommendations for strategic portfolio decisions. This role involves designing analytical frameworks, conducting market research, and collaborating with stakeholders to evaluate game performance and identify opportunities.

Lead and optimize global supply chain operations including S&OP, production planning, inventory, logistics, and plant operations. Drive operational excellence through cost optimization, productivity improvements, and KPI-based performance management.

Shape the strategic direction for the Employer Branding portfolio across three product tiers. Lead go-to-market execution, partnering with Marketing and Sales to craft and execute a compelling strategy. Drive operational excellence and financial performance for the Employer Branding Solutions offering.

Leads Veloq's commercial strategy and sales operations in Europe, focusing on closing major enterprise customers and building a scalable sales process.

As a Client Solutions Manager on the Paid Social team, you will manage client relationships across major social platforms, contribute to campaign strategy, and translate data into actionable insights. You will support campaign execution, performance tracking, and reporting while collaborating with cross-functional teams.

Leads the Nuclear Data Development Unit, requiring a Master's Degree in Nuclear Physics or related field and ten years of experience, including three years internationally. Proven experience in nuclear reaction and/or nuclear structure data activities is essential. Excellent English communication skills are required. Knowledge of other IAEA languages is an asset.

Venture Capital Expert needed for contract role. Evaluate investment projects, conduct market analysis, and source deal opportunities. Must have 2+ years of experience in venture capital and proficiency in board materials creation, market sizing, and investment memos.

The Regional Industry Director (RID) for the Financial Institutions Group (FIG) will lead FIG activities in Europe, overseeing a range of sub-sectors including Banking, Microfinance, Insurance, and Capital Markets. The RID will develop and implement the FIG strategy in the region, manage key client and government relationships, and drive the business toward achieving IFC's strategic objectives.

Lead and develop a team of warehouse employees to achieve operational targets. Monitor workflows, productivity, and quality to ensure efficient order processing. Collaborate with central teams to ensure compliance with internal standards and safety regulations.