455 English-speaking jobs in Vienna

Lead and develop a precision oncology program integrating molecular profiling, functional drug testing, and multi-omics data analysis. Translate multi-omics data into personalized treatment strategies for pediatric cancer patients. Build and manage state-of-the-art laboratory infrastructure and secure funding for program sustainability.

Enery seeks a Head of Finance to rebuild and scale the finance function across its Central and Eastern European entities. This role requires a strong IFRS foundation, experience in group consolidation, and a proven track record of leading finance turnarounds. The Head of Finance will diagnose and improve controlling, consolidation, and reporting processes, ensuring accuracy and timeliness. The role reports to the CFO and collaborates with the Management Board, Investment Board, lenders, and local finance teams.

Senior Backend Engineer / Architect with 10+ years of experience in backend software development, ideally with architectural responsibility. Strong practical experience with Python and Django, Django REST Framework, and designing RESTful APIs. Experience with FastAPI or willingness to develop deep expertise. Hands-on experience with Domain-Driven Design, modular monoliths or microservices, and Hexagonal architecture. Hands-on experience with PostgreSQL, RabbitMQ, Kafka, Docker, Kubernetes, AWS, Terraform, CI/CD, and observability tools.

The Head of Partnerships will architect Veloq's partner ecosystem, defining strategy, building commercial frameworks, and converting relationships into revenue. This role involves sourcing, qualifying, and closing agreements with systems integrators, WMS resellers, consulting firms, and technology partners. The ideal candidate has 8+ years of experience in partnerships, alliances, or business development in enterprise SaaS or technology with a proven record of building partner ecosystems from zero.

Leads divisional operational excellence strategy implementation, driving performance improvement and a continuous improvement culture. Manages the Divisional OpEx team, collaborates with Group OpEx, and supports sites in problem-solving and value stream optimization. Requires 8+ years of experience in Operational Excellence, Lean Management, or Industrial Performance.

Information Security Intern supports the CISO in protecting people, information, and systems. Tasks include maintaining the Information Security Management System, tracking security goals, assisting with policy documentation, conducting security awareness trainings, and collaborating with teams across the company.

The intern will support communication outreach, web activities, and social media for the Department of Nuclear Safety and Security. Tasks include drafting social media posts, developing outreach materials, and supporting logistical preparations for meetings and conferences.

Manages aspects of financial planning and performance management, including data collection, analysis, and reporting. Supports business strategy development and decision-making. Leads projects to improve efficiency and effectiveness.

The QC Manager – QC Systems and Equipment is responsible for the governance, lifecycle management, qualification, and compliance of Quality Control computerized systems and QC equipment. The role manages a team of QC Systems / QC Specialists and ensures that QC systems and equipment are fit for intended use, fully qualified, and inspection-ready at all times. The position acts as System Owner and Equipment Owner (or Sub-System Owner) and serves as a key interface to QC laboratories, QA, IT, CSV, Engineering, Global functions, and Regulatory Affairs.

Experienced ETL Developer needed for complex enterprise data environment focused on regulatory reporting. Design, develop, and maintain ETL processes using SQL/T-SQL for data integration across Microsoft SQL Server, Oracle/GDS, and Tagetik.

Develops global contracting strategies and supports start-up contracting activities for sponsors, studies, or multi-protocol programs. Requires 5+ years of experience in clinical research organization or sponsor clinical site contracting, including global and/or regional experience as a contract negotiator.

Accountant to manage tax compliance and financial reporting for a global datacenter services provider. Responsibilities include global reporting, tax preparation, accuracy maintenance, process optimization, and financial advisory. Requires 3+ years of experience in international tax and compliance, proficiency with accounting software, and strong communication skills.

Lead and develop a precision oncology program integrating molecular profiling, functional drug testing, and multi-omics data analysis. Translate multi-omics data into personalized treatment strategies for pediatric cancer patients.

The Head of Medical Affairs / CRP provides medical and scientific leadership for Medical Affairs activities in Austria. The role leads and develops the medical team, drives innovation, ensures scientific excellence, and collaborates cross-functionally to support pre- and post-launch activities. The Head of Medical Affairs ensures compliance with regulations and acts as a role model for ethical behavior.

Design, simulate, and optimize electron-optical components. Analyze parasitic effects and develop mitigation strategies. Contribute to the theoretical understanding of complex optical systems. Collaborate with interdisciplinary teams across Engineering, System Validation, Application & Testing, and Mechanical Design.

Build and maintain platform services, internal tools, and core platform capabilities using Python and Django. Manage and optimize AWS infrastructure, including EKS, S3, SES, and Lambda. Automate infrastructure and workflows, ensuring reliability and performance through observability systems and incident response.

Content Creator sought for a fast-growing Social Media Studio in Vienna. Create photo and video content for hospitality projects, develop visual concepts, and collaborate with Social Media Managers. Requires 2+ years experience, fluency in German and/or English, and a strong visual eye.

Develop stochastic forecast models and technical pricing using advanced algorithms for data analysis. Optimize pricing using AI and machine learning methods. Actively shape product development and strategic initiatives within agile, cross-functional teams. Prepare results and present to stakeholders. Exchange with international pricing colleagues.

IMCD South East Europe GmbH seeks a Digital Marketing Specialist to manage and optimize websites, develop SEO and content marketing strategies, and execute campaigns. Requires a business degree, experience as a Performance Marketer, strong SEO knowledge, and proficiency in digital marketing tools.

BlueThrone seeks an Analytics Lead to build and own the company's analytics system. This hands-on role involves defining core metrics, designing the analytics infrastructure, and leading a small BI team. The ideal candidate has senior analytics experience, mobile app expertise, and a track record of building analytics from scratch.