react English-speaking jobs in Wiener Neustadt

Internal Auditor for EMEA to strengthen governance and risk management. Responsibilities include internal audits, J-SOX evaluation, and compliance promotion across regional subsidiaries. Requires 5+ years in audits/accounting and English fluency.

Manage contract administration, draft/review legal documents in English and German, and support contracting processes for various functions. Maintain corporate records and handle regulatory filings. Requires a Bachelor's degree and minimum two years of relevant experience.

AI Data Governance Consultant guides clients on data warehousing and security for AI initiatives. This engineering-grounded role advises on data security risks, architecture, and translates technical risks into actionable decisions.

Lead complex IT programs in highly regulated industries. Manage scope, timelines, budgets, and risks while acting as the primary contact for senior stakeholders. Requires 10+ years of experience and fluency in German and English.

Senior Product Manager to lead product design and UX for Ceffu's Institutional Financial Platform. Own the end-to-end journey for lending, OTC trading, and risk workflows, translating complex financial logic into enterprise-grade experiences.

Experienced Program Manager needed to lead the end-to-end SAP S/4HANA transformation. Responsibilities include managing timelines, resources, budgeting, and stakeholder communication while coordinating cross-functional teams.

Senior FinOps Engineer to strengthen cloud financial operations, focusing on visibility, optimization, and governance of multi-million-euro cloud spend. Own cost attribution, drive rate optimization, and build actionable FinOps reporting.

Own the full lifecycle success and retention for UK SMB customers as a Technical Customer Success Manager. This role involves building relationships, implementing AI agent setups, and troubleshooting technical issues.

Experienced Freelance Backend Engineer needed to develop clean, performant code using Java 17+, Spring, Hibernate, and SQL. Must have 2+ years as a Backend Engineer and experience with AWS.

Experienced IT Business Analyst needed for an AI/LLM project in banking. Responsibilities include gathering requirements, API design (REST/JSON), and supporting solution design within an Agile/Scrum framework.

Junior Legal Counsel assists with contract review, drafting, and negotiation. Responsibilities include supporting compliance, governance, and legal dispute management. Requires a law degree and strong German and English skills.

Drive strategic development and lifecycle management of the GI Liquid product portfolio across EMEA. Coordinate cross-functional teams to support growth, optimize profitability, and ensure operational excellence. Requires 2+ years of project management experience.

Country Service Leads lead field Service operations, managing service locations and the management team. Responsibilities include driving strategy, coaching managers, reviewing KPIs, and managing country financials. Requires organizational leadership and German/English skills.

Drive strategic sourcing and supplier development as Category Leader. Develop category strategies, achieve cost savings, and build supplier partnerships. Requires 8-10 years in strategic procurement, degree in related field, and fluency in English.

Junior Game Tester supports hands-on testing across multiple platforms by executing test cases, documenting results, and reporting bugs. This role involves exploratory, regression, and smoke testing while collaborating with cross-functional teams.

Support the structuring, scaling, and visibility of ESG activities at BIOGEST®, an international manufacturer of biomethane and biogas plants. Responsibilities include supporting the ESG roadmap, monitoring KPIs, promoting ESG practices, and training employees.

Drive product feature development for an AI-powered observability platform by collaborating with the CTO. Provide technical advice across the product lifecycle, analyzing market trends, and presenting recommendations. Requires 10+ years' experience and a software-architecture background.

Develop and optimize robust Machine Learning models for measurable business impact. Identify opportunities via advanced data analysis and drive value in sports betting. Requires 3+ years in Data Science, strong Python/SQL skills, and ML pipeline experience.

Own and develop the architecture of a complete domain, translating business requirements into structured solution architectures. Drive scalable solutions while ensuring integration within a heterogeneous system environment. Requires 4+ years in architecture.

Seeking a CISO/IT Security Manager to own end-to-end security for a global stablecoin fintech. Responsibilities include building security operations, embedding secure-by-design, and driving alignment with DORA, ISO 27001, and SOC 2.