641 English-speaking jobs in Vienna

The Head of Games Compliance leads the Games Compliance function across the Greentube Group, ensuring regulatory alignment of B2B operations. This role provides expert guidance on regulatory developments, compliance risks, and licensing strategy.

Senior Full Stack Engineer to lead technical direction and delivery of solutions. Shape architecture, refine work breakdown, and advocate for performance and security. Fluency in Python and Django, experience with large-scale production systems and REST APIs required. Product-driven mindset and strong communication skills essential.

As an Integration Engineer, you will integrate software modules, microservices, and hardware into X10 system environments. You will verify system behavior, analyze logs and network traces, and collaborate with developers to resolve integration issues.

The CTO will lead and scale a cross-functional engineering organization, ensuring on-time and on-budget delivery of the product roadmap. The role involves defining technical strategy, guiding architecture decisions, and overseeing technical due diligence and risk assessment.

Design and develop process systems and equipment for pharmaceutical manufacturing, with a focus on greenfield projects. Contribute to large-scale CAPEX projects, including greenfield plant developments.

Project Information Security Manager will ensure information security within projects by coordinating security controls, analyzing security contexts, and managing security requirements. The role involves performing risk analysis, developing security architectures, and supporting bid teams.

Lead and develop a team of embedded software experts in the aerospace industry. Guide, motivate, and shape the future of aircraft and spacecraft. Manage projects, provide technical expertise, and improve processes.

Senior Embedded Software Engineer for safety-critical real-time systems and computer networks in aviation and space. Define software work packages, design software architectures, and support software certification. Requires a technical university degree, at least 5 years of software engineering experience, and expertise with RTOSs.

Massar Capital Management seeks an experienced Quantitative Commodity Researcher to develop and enhance predictive models for commodity markets.

Develop full-stack features for digital products using Flutter and .NET Core. Integrate LLM capabilities into applications across the Lufthansa Group. Ensure quality of AI-generated code and collaborate on best practices for AI-assisted development.

Senior AI/ML Engineer (Python) needed for a leading software supplier to European Union Institutions and international organizations. Develop AI/ML models, analyze and implement solutions, and deploy models into production environments. Requires a University degree in IT or a related field and minimum 7 years of relevant experience.

Data Scientist will design, build, and deploy AI and ML solutions impacting business processes. Responsibilities include developing ML pipelines, productionizing models, and optimizing model performance. Requires experience with Python, ML frameworks, containerization, and CI/CD.

Designs, develops, and maintains end-to-end ML pipelines for training, evaluation, and deployment. Productionizes ML models via APIs or batch inference, including telemetry, A/B testing, drift detection, and automated monitoring.

Senior Associate / Vice President will lead work streams on Debt Advisory mandates, including client, advisor, and investor interactions. Responsibilities include coordinating transaction materials, due diligence, market analyses, financial modeling, and negotiations.

Leads and develops the international Quality & System Management team. Drives continuous improvement of group-wide quality performance and management systems. Ensures compliance with quality, food safety, environmental, energy, and H&S standards across all sites.

Lead Engineer to design and develop piping systems and plant layouts for industrial projects. Ensures designs meet project requirements, are cost-effective, and comply with industry standards. Requires a Bachelor's degree in mechanical engineering or related field and 8+ years of experience.

Cloud Security Engineer to design, implement, and manage security controls in AWS and Azure environments. Responsibilities include identifying automation opportunities, assessing security issues, and leading remediation efforts. Requires 3+ years of experience in information security with AWS and/or Azure.

Senior Angular/Java Developer sought for a leading European digital banking organization. Design, develop, and maintain applications using Angular and/or Java. Work with an advanced engineering team focused on agentic AI-driven development practices.

Software Engineer to review and evaluate mathematical implementations for casino games, ensuring fairness, precision, and scalability. Collaborate with mathematics and development teams to design, implement, and test game logic and framework components. Requires 3+ years of C# experience and a strong understanding of mathematics, particularly combinatorics and probability.

Senior Frontend Web Developer will analyze, develop, test, deploy, and maintain web gaming platforms. Responsibilities include translating UI/UX designs, optimizing web application performance, and ensuring feature consistency across platforms. Requires extensive experience with modern web development technologies, such as Nuxt, Vue 3, Angular, React, Svelte, or Solid, and proficiency in CSS frameworks and web API integration.