react English-speaking jobs in Wiener Neustadt

Lead a creative team and set standards for REICHLUNDPARTNER. Develop integrated campaigns for national and international brands. Experience in GenAI tools and traditional creative methods is required.

Senior AI Audio/Voice Deployment & MLOps Engineer will deploy and optimize AI models and DSP algorithms for audio processing. Responsibilities include converting, optimizing, and deploying PyTorch models into production pipelines, deploying models on various devices, and cross-architecture compiling. The role also involves model encryption, infrastructure and MLOps, and observability. Requires 5+ years of experience building, deploying, and operating production-grade Voice AI or real-time communication systems. Expert programming skills in Python, C/C++, and Golang are essential. Experience with TensorRT, Triton, and ONNX Runtime is required.

Freelance AI Architect / Generative AI Solution Architect needed for a major telecommunications client in Vienna. Design and develop scalable, secure AI and Generative AI architectures across a complex system landscape. 6+ years in IT, solution, or enterprise architecture required. Strong expertise in AI, Machine Learning, and Generative AI with advanced Python skills and hands-on experience with LLMs. Fluent English required.

Backend Go Developer will design, implement, and maintain backend services, collaborate with teams on API contracts, and work with relational databases. Experience with AWS, Kubernetes, and GraphQL is required.

Co-manage international tax matters for the ITS Group. Design, maintain, and monitor the global transfer pricing model. Support subsidiaries on transfer pricing matters and ensure compliance with international tax regulations.

Investment Controlling & Reporting Manager is responsible for investment controlling, portfolio valuation, and investor reporting across an international fund platform. The role involves quarterly valuation of portfolio investments, preparation of investor reports, and management of investment contracts and transaction documents. Requires a degree in Finance, Business, Accounting or equivalent and 3-7 years of experience in investment controlling, fund reporting, transaction services, audit (PE/VC focus) or a comparable role. Solid knowledge of IPEV valuation guidelines and experience with investor reporting are essential.

Lead and implement SAP CPQ projects, designing processes from configuration to workflows. Provide technical guidance and mentor consultants. Requires 5+ years of SAP CPQ experience, strong consulting skills, and fluency in German and English.

Biobanking Specialist supports daily operations of the EB Biobank, managing cell banks, sample processing, and quality assurance. Requires PhD or MSc with 2+ years experience in cell biology, molecular biology, or related field. Expertise in mammalian cell culture, cell-based assays, and molecular biology techniques is essential. Excellent communication and collaboration skills are required. Fluent English and German required.

Senior Scientist to develop next-generation molecular diagnostic workflows. Design, develop, and optimize molecular biology and biochemical assays. Experience with nucleic acid biochemistry, enzymology, and next-generation sequencing required. PhD in a relevant life science discipline.

Proposal and Business Development Specialist needed to identify project opportunities, craft tailored proposals, and manage client outreach. Requires strong English writing skills, experience with client acquisition, and analytical abilities.

Develop and manage private label products from concept to launch. Own the commercial performance of assigned categories, including sales, margin, and penetration. Lead supplier sourcing, negotiations, and new product development. Collaborate with cross-functional teams to ensure product quality, compliance, and on-brand presentation.

Forward Deployed Engineer needed to support customers, build AI solutions, and contribute to product development. Requires full-stack experience (React, TypeScript, Node.js, Python), AI/ML application development, API management, and strong communication skills.

Freelance Online Data Analyst needed for a project enhancing digital maps. Tasks include research, data verification, and evaluating information accuracy. Must be fluent in English and German, a resident of Austria for 5+ years, and have familiarity with Austrian culture and current events.

The Athlete Services Coordinator oversees the athlete experience for IRONMAN events in the DACH region and other series. Responsibilities include managing athlete registrations, handling inquiries, coordinating on-site registration, and supporting post-event processes.

Senior Cash Management Sales professional with 10+ years of experience in GTB/PCM. Expert knowledge of Payments & Cash Management products and credit processes. Strong communication and relationship-building skills. Fluent in German (C2) and English (C1).

This maternity cover role (1-1.5 years) focuses on talent acquisition and employee experience. Responsibilities include managing the full recruitment cycle, developing recruiting strategies, onboarding new employees, and acting as a point of contact for HR-related topics. The ideal candidate has 3+ years of experience in talent acquisition and employee experience, ideally in a SaaS company, with a proven track record in international recruitment and familiarity with IT recruitment. Fluency in German and English is required.

Lead a team of 15 staff in managing five chalets in St Anton, ensuring smooth operations and exceptional guest service. Must have previous ski season, staff management, and customer service experience. EU passport and clean driving license required.

Lead finance and accounting teams, develop financial strategies, and oversee cash flow management. Ensure compliance with financial regulations and advise management on financial matters.

Senior Staff Engineer will plan, design, and evaluate process experiments for new semiconductor technologies. Responsibilities include defining unit processes, collaborating with R&D partners, and developing process control structures. Requires a Master's degree or PhD in a relevant field and several years of experience in semiconductor industry R&D.

The World Bank Group's WBG Pioneer Internship Program offers undergraduate and postgraduate students a high-impact learning experience. The Investment Analysis Intern will assist investment officers in designing, negotiating, and structuring investment projects. The intern will build financial models, analyze financial statements, and conduct market research.