516 English-speaking jobs in Vienna

Fullstack Developer will design, develop, and maintain scalable backend systems and user-centered applications. Responsibilities include developing APIs, optimizing databases, integrating AI/ML models, and collaborating with designers and product managers. Requires several years of fullstack development experience, ideally with Python & React, RESTful APIs, and PostgreSQL.

Lead the development, optimization, and expansion of mobile applications, including "wikifolio," built with React Native. Architect and implement mobile application features for iOS and Android, ensuring solutions are secure, extensible, and scalable.

As Sales Force Effectiveness Manager, you will analyze data, lead projects, define KPIs, and ensure accurate reporting to drive sales success. You will also support strategic segmentation, provide training, and translate market insights into actionable strategies.

Designs and develops IP network strategies for core, access, data center, mobile backhaul, firewall, and IP automation platforms. Performs feasibility studies and impact analyses for new services and projects. Manages small to medium-sized projects and provides third-level support for IP operations.

Senior Test Manager to join an agile organization in IT B2B domain. Create, maintain, and execute test master plan for all test levels. Lead and collaborate with cross functional teams to understand requirements and define test coverage. Identify, log, and verify defects and drive them to resolution. Work with CI/CD pipelines to ensure automated tests are integrated and continuously executed.

Lead, coach, and develop a team of Solution Designers and Solution Architects focused on B2B domain. Define and enforce solution architecture standards across squads and initiatives. Ensure solutions are scalable, secure, and aligned with enterprise architecture and business goals. Collaborate with product and tech leadership to drive agile delivery and architectural excellence.

The Cloud & Systems Engineer builds, automates, and secures cloud and hybrid infrastructures for Greentube's global iGaming platforms. Responsibilities include managing cloud solutions, evaluating and optimizing systems, diagnosing technical issues, and automating infrastructure processes.

Design, develop, and maintain secure backend services in Java, integrating them with web interfaces. Develop secure and performant applications and embedded apps. Work with cross-functional teams on identity solutions.

Develop applications and services as part of an agile team. Build and enhance Angular frontend applications and implement C# backend components using .NET. Work with SQL and NoSQL databases, optimize software solutions, and contribute to design and architecture.

Lead and build technology teams, overseeing software and hardware development, architecture, and data management for a preventive healthcare startup. Contribute to product development from concept to prototype, including embedded code, schematics, and PCB layouts. Collaborate with other departments and external partners on technical feasibility and product-market fit.

crowndental.AI is seeking a Senior Full Stack Developer to build and maintain a RESTful backend with FastAPI, implement authentication and authorization, develop a Flutter mobile app, and work with AWS Aurora as a relational database. The ideal candidate has strong Python and FastAPI knowledge, experience with JWT-based authentication, Flutter, REST APIs, and relational databases.

Coordinate all aspects of the service process for hydrogen compressor solutions. Plan service projects, dispatch technicians, and ensure timely execution. Support customers, connect teams, and manage administrative tasks.

Senior Supply Chain Expert responsible for managing long-term changes driven by supply, demand, and product lifecycle. Develops action plans, coordinates with stakeholders, and monitors project roadmaps. Requires a Bachelor's degree in Supply Chain or related field and 3+ years of experience.

As Deputy Resident Manager, you will support daily operations of a student residence, ensuring a positive living experience for residents. You will coordinate front-office tasks, handle resident inquiries, oversee facility standards, and support community-building activities. You will work closely with the Residence Manager to ensure smooth processes, high service quality, and a welcoming environment.

The Portfolio and Finance Manager oversees the financial governance and strategic alignment of the IT project portfolio, ensuring financial impact across the group. Responsibilities include leading budgeting, forecasting, and resource allocation, monitoring financial KPIs, and providing financial insights to leadership. The role requires experience in the financial sector or IT environment, familiarity with planning, budgeting, and project management, and the ability to influence senior stakeholders.

Finance Operations Manager (f/m/x) will oversee financial operations of Payment Service Providers (PSPs), analyze costs, and help scale financial solutions. Collaborate with teams to provide finance guidance, support marketplace operations, and contribute to the evaluation and optimization of financial tools and systems.

Refurbed is seeking a Backend Engineer to design and implement scalable backend services. You will work in cross-functional product squads, collaborating with engineers, product managers, designers, and business members. Responsibilities include building and maintaining APIs, participating in code reviews, integrating with third-party systems, and contributing to the design of new features.

Senior Product Manager will own the product vision and roadmap for seller-facing tools and API products. Responsibilities include driving discovery with sellers, partnering with engineers to build APIs, and using data to measure success. Requires 5+ years of product management experience, at least 2 in a marketplace environment, and strong technical expertise.

Manages internal IT infrastructure, endpoint reliability, cloud-based systems (Google Workspace), and scalable processes. Develops and maintains IT policies, procedures, and best practices. Implements, maintains, and documents information security, product security, and IT risk management programs. Collaborates with stakeholders to ensure seamless integration between local and cloud environments.

Senior IDM Developer to design, develop, and maintain custom workflows and processes within One Identity Manager. Integrate IDM with enterprise systems and analyze/optimize existing configurations. Collaborate with team members on system design, integration strategies, and test planning. Requires deep expertise in One Identity Manager, programming skills (C#, .NET, PowerShell), and experience with database technologies (MS SQL Server).