573 English-speaking jobs in Vienna

Develop and maintain complex Python systems for AI model training and evaluation. Must have experience with FastAPI, Pydantic, and modern Python best practices.

Evaluates documents for quality, accuracy, and relevance using MS Excel and Google Slides. Provides feedback to improve evaluation processes. Requires a bachelor's degree and 3+ years of relevant experience.

Part-time (15-20 hours/week) internship in Grid Stability department. Support engineering design, data structuring, and cost engineering. Apply Copilot for document generation and automation. Requires ongoing studies in Engineering (Electrical, Mechanical, Mechatronics or similar) and strong Excel skills.

The Programme Manager for the EIT Higher Education Initiative will coordinate the strategic implementation, stakeholder engagement, and communication of the initiative. Responsibilities include programme planning, partnership development, event coordination, and project management for selected EIT HEI Cohort 5 projects. The role requires proven experience in managing higher education programs, understanding of the European higher education landscape, and fluency in English.

Leads the Divisional OpEx team, implementing the global OpEx strategy and driving performance improvement. Translates strategy into a divisional performance agenda, ensuring alignment and transparency. Collaborates with Group OpEx experts and supports sites in problem-solving and value stream optimization.

Agentic AI Co-Founder / CCO will own, build, and run their startup in fields such as Agentic AI. You will receive support in hiring, product development, and fundraising. Must be based in Europe or the Americas and have excellent English communication skills.

Lead a team developing a next-generation, mission-critical communications platform. Design and implement horizontally scalable, cloud-native services optimized for high availability and zero single points of failure. Drive the adoption of AI-assisted coding tools and agentic development workflows.

Senior Quality Engineer needed to build and lead QA function from scratch. Experience testing complex integrations, shipping automation, and collaborating cross-functionally required. Experience in the travel/GDS domain is a plus.

The Ritz-Carlton, Vienna seeks a Host/Hostess for their breakfast restaurant. The ideal candidate will greet guests, manage reservations, and ensure a warm and welcoming dining experience. Previous experience in luxury hospitality, strong communication skills, and the ability to thrive in a fast-paced environment are required.

Senior Java Full-Stack Engineer needed for a leading European software development company. Develop robust Java-based solutions, collaborate with clients, and contribute to knowledge sharing. Requires 4+ years of Java and Spring experience, JavaScript (Angular preferred), and strong German and English skills.

The Social Media & Editorial Manager will oversee the full editorial flow across social media channels, ensuring content quality, consistency, and alignment with campaign objectives. This role bridges creative storytelling with measurable outcomes, translating performance insights into actionable creative output and channel optimization. The ideal candidate will lead planning, publishing, and optimization of social campaigns, present insights and results clearly, and collaborate with creative, strategy, and production teams.

Lead and maintain the Quality Management System (QMS) according to MDR and ISO 13485. Act as Management Representative for quality-related topics and manage audits, including those with Notified Bodies.

Define and execute quality strategy for software releases, ensuring safety, reliability, performance, and compliance. Lead a team of software quality engineers, strengthen automated testing frameworks, and coordinate with Engineering, DevOps, Product, Customer Success, and Sales.

Lead and grow a team of 7 engineers, driving continuous improvement of a Rust-native systematic options trading platform. Requires 7+ years of experience in systematic trading, options market-making, or low-latency trading systems with strong hands-on experience in Rust, C++, or C.

Lead KuCoin EU's compliance function, ensuring alignment with EU regulatory requirements including MiCAR, MiFID II, AMLD5, and GDPR. Design and operate a robust control environment, oversee internal policies, and drive continuous improvements across monitoring, controls, and reporting.

We are seeking ambitious entrepreneurs to build and scale AI startups. You will own your company, receive funding support, and benefit from mentorship from unicorn founders. Must be based in Europe or the Americas and fluent in English.

Develop novel machine learning technologies for next-generation Spectacles. Explore and advance computer vision and machine learning algorithms. Deploy models and collaborate with cross-functional teams.

Sales Manager for mechanical engineering stage machinery. Develops concepts, designs, and calculates equipment for theaters and concert halls. Provides international sales support, customer care, and technical processing of offers.

Full Stack Developer (m/f/d) will develop full-stack applications using C# and .NET in an agile team. Responsibilities include understanding storyboards, creating features, maintaining applications, and participating in DDD domain modeling. Requires 5+ years of experience with .NET and C#, Domain Driven Design, ASP.NET Core, JavaScript, TypeScript, and CI/CD pipelines.

Collaborate with data engineers, scientists, and product owners to build data, ML, GenAI, and BI solutions. Design, build, and operate data pipelines on Databricks using Python and Lakeflow. Implement and operate CI/CD pipelines, infrastructure automation, and environment management.