English-speaking jobs in Groß-Enzersdorf

The Senior Communications and Co-ordination Associate supports the planning, development, and delivery of communication activities for the Office of the OSCE Representative on Freedom of the Media. The incumbent consolidates inputs for briefing notes and daily files, supervises three administrative staff, and leads communication and activities coordination. The role requires experience in drafting and editing communication materials, managing website and digital platforms, and coordinating inputs from multiple contributors.

Manage day-to-day treasury operations, including liquidity planning, cash management, and payment processes. Oversee banking relationships and analyze liquidity, financing, and financial risks. Drive digitalization and automation initiatives within Treasury.

Data Engineer needed to build a data science foundation for a leading sports betting company in Vienna. Responsibilities include data analysis, modeling and implementing ELT/ETL processes, and acting as a liaison between data analysts and scientists.

Provides legal support to SUSE business units including sales, product, and engineering. Handles a range of commercial agreements and contributes to policy development. Focuses on open source software licensing, compliance, and risk management. Collaborates with the Country Counsel Germany and other stakeholders.

As a Sales Engineer, you will expand business within your assigned territory by developing product lines, generating leads, and providing consultative technical solutions to clients.

Senior C#/ASP.NET full-stack developer to design and build robust, scalable gRPC and REST APIs for Novasign Studio. Will work on core systems, focusing on high-performance APIs, real-time SignalR applications, and modern React interfaces.

CRM Manager to develop and execute lifecycle campaigns, monitor communication channels, and analyze customer interactions to optimize engagement strategies in the Polish market. Requires 4+ years of multi-channel campaign management experience, strong analytical skills, and experience with CRM tools. Fluent English is mandatory.

Senior Controller (m/f/d) provides financial analysis, interpretation, and guidance to support management and business decisions within an international industrial organization.

Senior Manager to lead IT Security for a global company. Focus on implementing a new IT strategy across 50+ locations. Requires extensive knowledge of ISO 27001 and experience in international projects. German (B2-C1) and English (Business B2) fluency required.

Lead cross-functional teams in solving complex client challenges across industries. Synthesize insights and deliver impactful solutions leveraging BCG's frameworks and methodologies. Manage project scope, timelines, and quality while fostering team growth and inclusivity. Possess multiple years of combined consulting and industry experience with proven project leadership and stakeholder management skills. Fluent in German and English (C1 level).

Junior Accountant – Bookkeeper will support daily accounting operations, including recording financial transactions, intercompany billing, and bank reconciliations.

Assistant Professor (postdoc), non-tenure track position in Microeconomics and Game Theory. Responsibilities include research, teaching, and contributing to departmental research agenda. Requires a doctoral degree in Economics or related field and demonstrated ability to conduct independent research.

Accountant needed to manage Order-to-Cash (O2C) processes, billing, and General Ledger. Support financial reporting, audits, and compliance with Austrian authorities. Requires SAP S/4HANA, Jira, and Excel proficiency, as well as fluency in German and English.

Drive global sourcing strategies for selected product groups within Hydraulics & Equipment. Manage projects, oversee supplier relationships, and conduct TCO analyses.

Freelance Senior Software Engineer needed to craft developer prompts, adapt content, and write model responses. Must have 2+ years of experience in software engineering, technical research, or educational content development and proficiency in languages like Python, JavaScript, Java, or C++.

Experienced facility management professional needed to support and coordinate FM services at IIASA's Schloss Laxenburg. Responsibilities include building maintenance, project support, and reducing the institute's carbon footprint. Must have a technical diploma or bachelor's degree, 3+ years of experience, and fluency in German and English.

The Client Success Manager drives Cloud adoption by onboarding clients, creating adoption plans, and collaborating with cross-functional teams to ensure optimal client experience. They support the post-sale customer lifecycle, identify business opportunities, and manage client relationships.

Provides technical support, troubleshooting, and workflow optimization for SAP modules PP, MM, SD, QM, and FI/CO. Collaborates with IT teams during change processes and system migrations. Monitors system performance, analyzes requirements, and configures solutions.

Develop embedded functional software for Rotax powertrains. Manage software projects and integrate modules in Matlab/Simulink and C. Contribute to software architecture and development processes.

The UNODC seeks a National Consultant to conduct research, design workshops, and provide technical assistance on corruption risk management within a selected institution involved in critical energy transition minerals management in Austria.