react English-speaking jobs in Wiener Neustadt

Danaher seeks experienced HR professionals for a talent pool. We are looking for HR Business Partners and Generalists with a minimum of 3 years of experience as a Generalist or 5 years as an HRBP. Must have a university degree or vocational training in HR Administration & Management, knowledge of German Labor and Social Law, and fluency in German and English.

The Head of Financial Planning & Analysis leads global budgeting, forecasting, and financial analysis, ensuring effective resource use to achieve Light for the World's mission. This role oversees the FP&A team, provides financial insights to support strategic objectives, and monitors organizational financial health.

The Faculty of Medicine at Johannes Kepler University Linz seeks a University Professor for Pediatric Hematology and Oncology. The successful candidate will manage and develop pediatric hematology and oncology in teaching, research, and patient care.

Lead a team of engineers developing Bitpanda's DeFi Wallet, a smart, non-custodial wallet designed for scale, usability, and trust. Define the technical roadmap, oversee infrastructure development, and collaborate with product, design, and security teams.

Lead the full recruitment cycle, partnering with hiring managers to build exceptional teams in a global high-tech environment. Develop sourcing strategies, manage talent pipelines, and collaborate with external agencies.

Leads ICMPD's integrated policy and thematic specialist functions, ensuring strategic policy analysis and expertise support organizational work. Guides interventions and outputs to achieve coherent, high-quality results. Oversees policy output delivery and thematic expertise mobilization. Provides senior leadership to a multidisciplinary team of specialists. Collaborates with research, regional offices, and stakeholders to align activities with organizational priorities.

The Network Architecture Team Leader will manage a team, create network roadmaps, and design scalable network solutions for EUMETSAT's communication needs.

Marketing Manager to support and execute marketing strategies, develop and optimize online & offline campaigns, and manage digital, social media, and PR activities.

Designs and develops electronic solutions for advanced applications. Responsibilities include designing and analyzing equipment, conducting tests, and evaluating results. Collaborates with a multidisciplinary team on the design and modification of components. Requires a Master's degree in Electrical Engineering with 2 years of experience or a Bachelor's degree with 3 years of experience.

The Faculty of Medicine at Johannes Kepler University Linz seeks a University Professor for Pediatric Hematology and Oncology. The successful candidate will manage and develop pediatric hematology and oncology in teaching, research, and patient care.

The Head of the Policy Unit leads ICMPD's integrated policy and thematic specialist functions, ensuring strategic policy analysis and specialized expertise support organizational work.

Lead the architectural definition of embedded software platforms for aviation and space systems, ensuring compliance with aerospace standards. Define and steer software architecture work packages, specify requirements, and design scalable, modular architectures. Represent the software architecture domain in audits, reviews, and certification processes.

Senior Principal Backend Software Engineer leads the technical vision and architecture for mobile backend services. Defines long-term stack development roadmaps and future-proof architectures. Mentors engineers and drives organizational excellence in engineering practices. Requires advanced mastery of backend technologies including Java, Spring, Hibernate, PostgreSQL, AWS, and experience with system design, continuous integration, and agile methodologies.

The Chief Revenue Officer will develop and implement revenue growth strategies across multiple channels, identify new market opportunities, and build on the current inbound product-led sales funnel. This role provides strategic guidance to Sales and Marketing leaders, promotes collaboration between teams, and oversees commercial budgets. The CRO will manage a team in the Americas, Europe, and APAC.

Leads government affairs and market access strategy across Central Europe, focusing on enabling access to genomic testing. Develops and executes integrated strategies to align policy, reimbursement, and government relations objectives. Builds relationships with key stakeholders, including government ministries, health authorities, and payers.

Entain seeks an innovative Head of Social Media Marketing to lead social media strategy within the region. The ideal candidate will develop and implement social media strategies, oversee content creation and management, plan and execute campaigns, and manage a team of social media professionals. Proven experience in social media marketing, leadership, and the iGaming industry is required.

Dynamic leader to drive and scale commercial growth for a B2B SaaS company. Develop and execute sales and marketing strategies, optimize performance across multiple channels, and lead a small team to achieve ambitious growth targets.

INNIO seeks an experienced Senior Talent Acquisition Partner to lead recruiting strategy. This role manages the full recruitment lifecycle for expert and management roles, collaborates with hiring managers, and oversees external agencies. Fluency in German and English is required.

Senior Software Engineer to design, implement, and optimize scalable APIs for geospatial data services. Requires Python expertise, API development experience (FastAPI, Flask, or Django), Docker, and geospatial libraries (GDAL, rasterio, geopandas). Master's degree in Computer Engineering, Software Engineering, or related field.

Leads Biostatistical strategy and activities for Medical Affairs, Health Economics and Outcome Research, and Health Technology Assessment for a specific compound. Accountable for all statistical deliverables, ensuring scientific soundness and compliance with regulations. Manages a team of Biostatisticians and collaborates with internal and external stakeholders. Requires a Master's degree or PhD in statistics, mathematics, or a related field, and at least 10 years of experience as a statistician in drug development.