intern internship English-speaking jobs in Gänserndorf

Experienced Python Developer sought for a challenging AI and data transformation project in the telecommunications sector. Focus on designing, implementing, and optimizing scalable backend services, data-processing workflows, and end-to-end RAG pipelines. Integration of Large Language Models and RAG based applications into existing data, cloud, and system landscapes. Collaboration with AI architects, data scientists, software developers, business departments, and technical stakeholders.

Founding Account Executive to lead US go-to-market efforts for a European AI SaaS startup. Drive initial US launch, win early customers, and build a repeatable sales playbook. Requires experience building and running early-stage GTM for the US market, partner channel activation, and customer success. Native English speaker, ex-founder/operator or strong SaaS sales experience.

Design, develop, and maintain scalable software products within an international eCommerce context. Collaborate in an agile development team, utilizing Java, REST Web Services, and Event-driven Architecture.

Senior Product and Digital Channels Manager will own the strategic roadmap and lifecycle of retail banking products and digital channels. Lead cross-functional product squads and coordinate stakeholders across Business, IT, UX/UI, Operations and external partners. Define product vision, business cases and prioritization aligned with the Bank's strategic objectives. Drive digital transformation initiatives and continuously optimize customer journeys. Monitor business performance, product KPIs, customer behavior and market trends to identify growth opportunities. Ensure timely and successful delivery of strategic product initiatives while managing budgets, risks and dependencies. Lead product launch strategies and oversee implementation across all relevant business units. Represent Digital Products in executive committees, governance forums and strategic decision-making processes.

Legal Counsel to build and develop the Austrian legal and compliance function. Draft, review, and negotiate contracts related to vehicle sales, dealer networks, procurement, and employment. Advise management on legal matters and translate European compliance requirements into local processes.

The Medical Director – Immunodeficiency leads and drives strategy for global clinical development of assigned Takeda pipeline compounds. Responsibilities include leading clinical development teams, developing clinical development plans, and monitoring and interpreting data from clinical studies. The role requires an M.D. or internationally recognized equivalent degree, 3-5 years of clinical research/drug development experience, and experience leading clinical development teams.

As Senior Product Designer for Securities & Commodities, you will design end-to-end trading and investment interfaces for TradFi and RWA products across mobile and web platforms. You will translate complex financial mechanics into accessible user journeys and partner with Product, Engineering, Risk, and Legal teams to shape the product roadmap.

Oper seeks a Business Analyst (DACH) to join the Customer Success team. You will translate customer needs into configured Oper platform solutions. This role requires 2-3 years of consulting experience, fluency in German and English, and a strong technical affinity. You will leverage AI tools to accelerate analysis and documentation.

Bitpanda is seeking a General Manager Advanced Trading (Fusion) to define and execute the strategic vision and platform strategy for its advanced trading ecosystem. This role will own the Fusion value proposition, platform experience, and trading infrastructure strategy. The General Manager will also drive commercial performance, revenue growth, and lead a multidisciplinary organization.

Experienced Project Planner needed for 3&1 rotation on major Data Centre projects in Europe. Develop, manage, and maintain project schedules from preconstruction to completion. Requires Primavera P6 expertise, strong planning and communication skills, and the ability to collaborate effectively in a fast-paced environment.

English Native Assistant needed for Montessori Children's House. Work with a team of teachers in a prepared environment, supporting children's development. Must have experience working with children, European work permit, and live within 30 minutes of the school.

Contribute to global animal welfare strategy by developing advocacy materials, monitoring policy developments, and representing FOUR PAWS in meetings with stakeholders.

This is a maternity cover position (1-1.5 years) for a Talent Acquisition & Employee Experience specialist. The role involves managing the full recruitment cycle, developing recruiting strategies, and ensuring a positive candidate and employee experience. Responsibilities also include onboarding, employee support, and collaborating with the HR team on initiatives. Fluency in German and English is required, along with experience in international recruitment, IT recruitment, and a modern HR approach.

IT:U, a new technical university, seeks a pragmatic AI Engineer to design, implement, and optimize production-ready AI systems and services. Responsibilities include building AI features, developing LLM applications, evaluating foundation models, and ensuring GDPR compliance. Candidates should possess a degree in a relevant field, 3+ years of software engineering experience, and experience delivering LLM-based applications.

Senior Expert – Device Project Leader will guide and manage cross-functional project teams, representing GDPD in CMC sub-teams, leading device-related discussions, and securing approval for project strategy and changes.

Develop energy market models, analyze data, and support projects assessing flexibility technologies. Experience with market models and Python programming required.

Finance leader to steer Hilti Austria's financial performance and shape strategic decisions. Oversee a broad portfolio of functions, including FP&A, Accounting, Tax, Treasury, Risk Management, Compliance, Procurement, Customer Care, and operational support. Drive operational excellence and collaborate with international finance network.

Drive sales of medical capital equipment across Austria. Build relationships within the healthcare system, identify opportunities, and manage the full sales cycle.

Investment Manager to source, evaluate, and lead InfraTech investments across Europe. Manage investment processes, support founders, and shape the fund's strategy. Requires a technical background, 4-6 years of early-stage VC experience, and fluency in English.

Senior Program & Project Manager will secure and manage public funding for next-generation space technologies. Responsibilities include identifying funding opportunities, coordinating proposal development, managing funded projects, and maintaining relationships with funding agencies and partners.