react English-speaking jobs in Wiener Neustadt

Senior SOE Engineer to design, deliver, and optimize the organization's Standard Operating Environment (SOE) and endpoint management capability. Responsibilities include owning Intune endpoint management, defining SOE standards, and driving automation. Requires 5+ years of experience in a large enterprise environment with expertise in Microsoft Intune, Autopilot, Microsoft 365, and Entra ID.

The University of Vienna seeks a University Assistant Prae Doc (Environmental Economics) to join the STRENGTH research platform. The successful candidate will conduct research on optimal disaster-mitigation policies and their welfare effects, particularly of early-warning systems. The position involves dissertation writing, international collaborations, and teaching.

MailerLite seeks a Data Analyst to deliver ad-hoc and one-time analytical requests for Product and Marketing teams. Responsibilities include analyzing product usage, feature adoption, and user behavior to support product discovery and decision-making. The ideal candidate has strong SQL skills, experience analyzing product data, and the ability to communicate findings to non-technical stakeholders.

Reverse Engineer needed to analyze mobile/web clients, network behavior, and software components of live-streaming platforms. Responsibilities include building internal diagnostics, documentation, and tooling to ensure product stability. Requires strong reverse engineering skills, experience with binary analysis, and familiarity with Android apps and network behavior.

Support global automotive marketing communications initiatives. Assist with website updates, content creation, and project coordination.

As an M&A Analyst, you will research sub-sectors, contribute to documentation, perform valuations, and support transaction execution. You will develop relationships with clients and senior M&A professionals.

Senior HR Specialist supports top management, drives international HR processes, and implements strategic projects. Experience in leading international projects, strong analytical thinking, and excellent communication skills are required. Fluency in English and German is essential.

Experienced chemist to lead new product development projects for coating additives, driving innovation from concept to scale-up. Collaborate with global teams, manage projects, and support technical and commercial objectives.

The Cytobank Application Scientist provides application support for a cloud-based flow cytometry data analysis platform. This role involves customer training, pre-sale and post-sale support, and collaboration with cross-functional teams.

Internship at Red Bull Media House supporting media automation and intelligence. Assist with media operations, automation scripting, and data analysis. Contribute to a team focused on delivering high-quality media content.

Investigate potential financial crime, conduct Enhanced Due Diligence (EDD), and prepare SAR filings. Review customer onboarding cases for money laundering, terrorist financing, sanctions, or fraud risks.

We are looking for an MVP Builder / Technical Venture Builder who wants to actively shape new ventures from the very beginning. A person who sees code as a tool to create value, validate assumptions and move fast. You act as the technical engine of our venture projects by translating ideas into working prototypes. Prioritizing speed, simplicity, and learning over perfection, while staying at the forefront of modern technology is what matters most to you. As this role focuses on AI & MVP Prototyping within a venture building context, curiosity in the areas of venture building is essential, while solid knowledge is an advantage. You have built and shipped working MVPs and learned from first real customer contact. Fluency in German and English are a requirement. You have practical experience using LLMs in real-world applications including: preparing and structuring data for LLM use cases, designing prompts and prompt chains, integrating models via APIs into functional prototypes and of course understanding, reviewing and challenging the LLM outputs. You have solid coding experience and are comfortable working across multiple languages, frameworks and tools, depending on the problem at hand. You actively use AI-assisted development tools (e.g. coding copilots, agents, automation tools). For this role, we value impact and not credentials. Whether

Leads and implements global CMC submission activities for assigned projects/products. Formulates and drives global CMC regulatory strategy, ensuring regulatory compliance. Authors and reviews CMC documentation for Health Authority submissions. Communicates CMC regulatory strategies and risks to project teams and stakeholders.

Site Quality Manager to lead quality activities on a major European hydropower project in Austria. Experience with hydropower equipment manufacturing and supplier quality oversight required.

Fullstack Developer with 5+ years of experience building web applications using .Net, Angular, HTML, CSS3, and TypeScript. Expertise in .Net Core, C#, and SQL Server 2019+. Experience with Azure DevOps and agile methodologies. Proficiency in English required.

This part-time internship (19.25h/week) supports the Security Governance team by creating interactive dashboards, reports, and visualizations using Power Platform tools. The intern will transform raw datasets into clear visual insights and collaborate with team members to ensure accuracy.

As FinOps & IT Commercial Specialist, you will act as the subject-matter expert for IT consumption-related topics. You will establish transparency, governance, and optimization for consumption-based IT services, with a focus on cloud, SaaS, and usage-driven cost models. You will analyze Microsoft Azure structures, track usage and budgets, and develop the FinOps framework.

Experienced Electrical Project Director needed for large-scale Data Centre projects across Europe. Leads end-to-end project lifecycle, including strategy, delivery, and risk management. Accountable for electrical packages, reporting, and handover. Requires expertise in HV systems, UPS, backup power, and project leadership.

Leads and coaches a team focused on data and process governance, implementing policies, monitoring data quality, and ensuring compliance. Provides technical support for SAP modules and collaborates with development and IT teams. Communicates with stakeholders, negotiates data governance policies, and creates training materials. Requires leadership experience, SAP expertise, and strong communication skills.

PhD positions available in High Energy Theory, Mathematical Physics, and String Theory. Fully funded for four years, starting Fall 2026. Applicants must have a Master's degree in Physics or Mathematics with a strong background in Theoretical Physics.