java English-speaking jobs in Lower Austria

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.

Water Technical Officer implements IAEA projects building analytical capacity in Member States. Responsibilities include technical advice on water labs, training, and integrating water data into policy. Requires expertise in analytical chemistry and isotope hydrology.

Senior Supply Chain Consultant to lead complex global logistics projects. Architect and optimize international transportation networks, transforming data for C-level stakeholders. Requires 5+ years experience and full fluency in German and English.

University Assistant Post-Doc role focusing on organic synthesis and sustainable methods. Responsibilities include research, teaching fundamentals of chemistry, project leadership, and supervising students. Requires a relevant doctorate and expertise in organic synthesis.

Own a product end-to-end, driving commercial success from strategy to revenue. This role requires a track record as a founder or commercial owner of a B2B SaaS product. You will define positioning, pricing, and growth metrics.

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.

Data Scientist to design, build, and optimize scalable data pipelines. Develop ETL/ELT processes and data models. Requires a degree and 3+ years of experience with strong SQL and Python skills.

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.

Own the Client Universe, piloting client development and experience in the Vienna store. Lead and develop managers and advisors to drive team and business success. Requires 5+ years in luxury retail management.

Manage third-party risk across the lifecycle, conducting assessments for ICT, cybersecurity, and operational resilience. Develop and maintain the TPRM framework while ensuring compliance with DORA and MiCA.

Senior Controller with IT affinity is sought to support financial planning, analysis, and strategic guidance. Responsibilities include budget steering, efficiency calculations, and optimizing controlling processes using IT systems.

Senior Lecturer in Geography at the University of Vienna. Teach Bachelor's and Master's level courses in human and economic geography in German and English. Supervise student papers and contribute to course development. Requires a completed doctorate.

AI Safety Red Teamer Expert needed to design adversarial prompts and stress-test frontier AI models. Responsibilities include identifying jailbreaks, unsafe behaviors, and documenting vulnerabilities across sensitive domains. Requires 5+ years of relevant professional experience.

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.

Provide legal advice on capital markets, treasury, and market infrastructure. Support legal assessments, draft, and negotiate contracts. Requires a law degree and professional legal experience in a financial setting.

Design and build production-grade software connecting to agentic AI systems. Use AI coding assistants daily, integrate LLM APIs, and apply AI across the full software delivery lifecycle. Requires 2+ years of software engineering experience.

Experienced Senior Data Scientist with AI Engineering exposure needed for an FMCG client. Requires 3-5 years in Data Science/ML, experience deploying models in cloud environments, and knowledge of Generative AI, LLMs, and MLOps.

Project Management Officer Corporate Functions strengthens project governance and portfolio transparency across Corporate Functions. This role supports management with insights to drive consistent project execution and delivery discipline.

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 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.