603 English-speaking jobs in Vienna

The Vienna Doctoral School in Physics offers up to nine 3-month PhD Completion Contracts for fellows who have held a University Assistant or PhD project staff position at the University of Vienna. The contracts support fellows in completing their doctoral studies. Recipients will work at the Faculty of Physics, actively participating in research, teaching, and administration. The main task is to complete and submit the dissertation.

Epitome Therapeutics seeks a CRISPR Protein Engineer to design and develop novel protein constructs for its epigenetic editing platform. This role involves construct design, experimental validation, and iterative optimization, working closely with multidisciplinary teams.

As a Principal Scientist on the Experience Success Engineering team, you will architect intelligent systems, turning research into production and defining value measurement methodologies. You will develop systems that amplify human domain experts and mentor engineers.

Lead the acquisition and management of a high-potential Austrian SME facing succession challenges. As a CEO-Owner in AIA's Management Buy-In Program, you'll work closely with investors to identify, acquire, and grow a business within targeted industries.

Lead the acquisition and management of a high-potential Austrian SME facing succession challenges. As a CEO-owner, you'll work with AIA to identify targets, secure acquisitions, and execute a value-driven growth plan.

Leads end-to-end operations across multiple markets for a leading European online grocery business. Develops and executes group-wide operational strategy, ensuring consistent performance and future growth. Drives performance across fulfillment, supply chain, delivery, and customer operations. Owns group-wide operational P&L and implements continuous improvement initiatives. Builds scalable operations to support growth while maintaining customer experience. Collaborates with CEO Retail and Executive Leadership Team on company strategy and expansion.

Analyze, transform, and visualize complex clinical and diagnostic datasets. Apply advanced statistical analyses and machine learning techniques to support research and product development. Requires an advanced degree and several years of Data Science experience.

The Blockchain & Climate Institute seeks a volunteer Director of Programmes to develop, implement, and evaluate programmes aligned with the organization's strategy. The role involves coordinating projects with a global team, engaging stakeholders, and managing project execution and reporting.

Develop electrical hardware for a next-generation road power plant, from concept to production readiness. Design circuits, create schematics, and perform testing and validation. Collaborate with cross-functional teams to solve engineering challenges.

ServiceNow Specialist to build and optimize a CMDB environment. Responsibilities include creating and maintaining Configuration Items, implementing ServiceNow Discovery and Service Mapping, and automating CI management. Requires experience with ServiceNow ITOM, CMDB management, data analysis, and ITIL principles.

Develop and optimize lithography-based metal additive manufacturing processes. Collaborate with teams to design experiments, analyze data, and implement solutions for metal 3D printing. Conduct research on new materials and techniques to enhance 3D printing systems. Prepare technical reports and documentation to support process scaling.

Technical Advisor to the CEO Retail will drive the CEO Retail's agenda, accelerate priorities, and strengthen alignment across the Executive Leadership Team. This hands-on role involves translating decisions into actions, leading initiatives, and supporting the CEO Retail in resolving complex issues.

Leads end-to-end operations across multiple countries for a leading European online grocery business. Responsible for performance, scalability, and continuous improvement of fulfillment, supply chain, last-mile delivery, and customer operations. Drives operational P&L performance, establishes group-wide standards, and ensures new market readiness. Requires proven experience leading complex, multi-country operations and a strong track record of operational excellence.

Backend Developer will design, develop, and maintain backend services and APIs for Cardo Ride, a mobile app for motorcycle riders. Responsibilities include working with Ruby on Rails, Go, PostgreSQL, and infrastructure automation tools like Ansible and Capistrano.

Associate Treasury Officer to support cash management, investments, foreign exchange, banking, and accounting operations. Requires a Bachelor's degree in a relevant field and proficiency in ERP systems, financial analysis, and Excel. Fluency in English is required, knowledge of other IAEA languages is an advantage.

Office Assistant to support satellite imagery procurement. Requires experience in administrative support, procurement, and database management. Fluency in English is essential.

Design, implement, and improve automation capabilities across detection, triage, investigation, and response workflows for Security Operations Centers (SOCs). Support customers in increasing efficiency and resilience by combining automation with human oversight. Translate operational needs into automation strategies and practical implementations.

Lead CRM campaign and customer journey development across CEE markets. Drive campaign performance optimization through data-driven strategies and insights. Develop and optimize personalized campaigns and customer journeys.

Global Quality Manager supports the Affiliate Quality Management System across Europe and global affiliates. This role ensures compliance, manages quality systems, and drives process harmonization. Requires a degree and 2+ years in a GxP-regulated pharmaceutical role.

The Legal Officer will provide legal advice and investigative recommendations to the Chief of the Collection, Analysis and Sharing Section. Responsibilities include assessing evidence, preparing case files, and coordinating legal work. The candidate must have a law degree, be admitted to practice law, and have at least seven years of legal experience, with at least five years in international criminal law.