developer English-speaking jobs in Leonding

Provide high-level administrative, logistical, and scheduling support to the CEO of Constructor Group. Manage complex calendars, travel arrangements, and prepare briefings. Coordinate personal and professional logistics, anticipate executive needs, and maintain strict confidentiality. Fluent English required, additional languages a plus. Frequent international travel required.

Software Engineer to develop and maintain web applications using Java. Experience with RESTful APIs, relational and NoSQL databases, and object-oriented development required. Bachelor's degree in a related field and 1-3 years of experience necessary.

Develop and maintain robust backend services providing weather data to a global customer base. Build scalable and reliable architectures using Python, Flask/Django, PostgreSQL, and caching solutions. Transform complex meteorological and geospatial datasets into impactful solutions. Collaborate with developers, data scientists, and meteorologists.

Maintain and manage the ERP system (SAP S4/HANA). Serve as a liaison between the project team and external service providers during the implementation of solutions in the ERP system (ABAP). Create reports, forms, workflows, company-specific extensions, and Fiori apps. Assist with data migration and the development and maintenance of interfaces (e.g., IDOC). Implement changes in close coordination with business departments. Maintain IT and system documentation.

The Key Account Technologist manages relationships with key customers, providing technical expertise and support. This role requires a deep understanding of semiconductor processes and equipment, and the ability to optimize manufacturing processes. The position involves customer relationship management, product demonstrations, and collaboration with cross-functional teams.

Experienced Tax & Compliance Manager needed for international role. Own direct and indirect tax compliance across multiple entities. Prepare tax reporting, financial statements, and disclosures. Coordinate with external advisors and local authorities.

Experienced Head Chef to prepare and cook authentic Japanese cuisine for airline catering. Lead kitchen team, maintain a clean environment, and adhere to health and safety regulations.

Junior Backend Developer to implement features and maintain backend architecture. Collaborate with the development team, write and maintain tests, and support platform optimization. Requires 2 years of Java development experience, Spring framework knowledge, and relational database experience. Fluency in English is required.

Senior Solution Architect / Solution Designer needed for cloud transformation program. Design scalable, cloud-based solutions (AWS, OpenShift) and translate business needs into technical architectures. Collaborate with stakeholders and development teams to optimize and modernize applications.

The Sales Manager (f/m/d) will manage and expand customer relationships, develop sales strategies, and acquire new SaaS clients in the Austrian tourism sector.

Functional Analyst to design and maintain payment processing systems. Translate business logic into functional specifications and serve as a subject matter expert on payment system behavior.

Tenure-track professorship in Computational Humanities at the University of Graz. The successful candidate will initially be an Assistant Professor with a six-year tenure phase, transitioning to Associate Professor upon successful completion.

Leads internal and change communications across the organization, ensuring employee alignment with strategic initiatives. Develops and manages communication channels, including the company intranet, and collaborates with business units to ensure clear messaging. Measures communication effectiveness and supports the Executive Board on internal communication matters.

Simulation Engineer - CFD will develop and implement CFD simulations to support process development and manufacturing optimization. Responsibilities include performing simulations for wet chemical processes and thermosetting material flows, analyzing results, and collaborating with cross-functional teams.

Service Support Specialist needed to resolve complex software issues, advise customers, and collaborate with support agents. Requires experience in B2B SaaS Customer Support, strong analytical and troubleshooting skills, and excellent communication.

UI/UX Designer needed for web application interfaces. Design wireframes, prototypes, and high-fidelity designs. Collaborate with developers and product teams. Strong portfolio and UI/UX design skills required.

Develop and maintain modern web applications using Angular (v21) and .NET/C#. Implement features, ensure seamless integration, and contribute to agile development processes.

Experienced Sales Director to lead sales efforts for hotel associations, groups, and brands across Europe. Focus on new business development, exceeding quota, and managing the full sales cycle. Requires deep understanding of Property Management Systems (PMS), strong hospitality industry experience, and proven success in complex sales environments.

Manage and coordinate IT and software projects, ensuring successful implementation within budget, time, and scope. Coordinate project teams, manage phases, and communicate with stakeholders.

Experienced PHP Developer needed for a world leading travel operating client. Design and implement reusable components for a scalable booking platform. 3+ years PHP experience, solid MVC and design pattern knowledge, and experience with test-driven software development required. Fluency in English and German is essential.