Principal Applied Scientist (f/m/d)

• An attractive remuneration package
• Appealing Siemens pension benefits
• Access to employee share plans
• 30 days of paid vacation and a variety of flexible work schedules that allow time off for you and your family
• 2 to 3 days of mobile working per week as a global standard
• Up tp 30 days workation per year in certain countries

The individual benefits are subject to regulatory, contractual, or corporate conditions.

You’ll make an impact by

• Own one or more scientific capability areas end to end, for example perception, computer vision, language and agents, time series, control, planning, or evaluation
• Take problems from ambiguous product or system requirements through clear research questions, hypotheses, and success metrics
• Lead applied research projects: literature review, method selection, experimentation, ablation, error analysis, and productization
• Build and run the evaluation pipelines for the work you own: offline metrics, online experiments, robustness testing in industrial conditions
• Work with engineers to take models into production grade pipelines: data readiness, training infrastructure, inference, observability
• Make scientific tradeoffs in front of engineers and product managers, with evidence, and translate them into decisions the team can act on
• Identify and de-risk scaling challenges in your area: data quality, model drift, latency, throughput, cost, safety
• Raise the bar on experimentation rigor, reproducibility, and documentation across the team
• Apply responsible AI practices in your work: bias detection, model risk management, human in the loop controls

This how you'll win us over

• Education
• • Master´s degree or an equivalent qualification in Computer Science, Machine Learning, or a related field
• Experience & Skills
• • 8+ years in applied machine learning, AI research, or data science, with models that shipped to production and made an impact
  • Strong foundation in machine learning theory and practice across training, evaluation, and deployment
  • Demonstrated experience taking research from a paper or prototype into a model that runs reliably in production
  • Proficiency in Python and modern ML frameworks and toolchains
  • Strong partnership track record with engineering teams on data, training infrastructure, and inference
  • Clear written and verbal communication with engineers, product managers, and senior leaders
• Preferred Qualifications:
• • Experience applying ML in industrial or physical domains: manufacturing, automation, robotics, energy, mobility, infrastructure, healthcare
  • Deep expertise in one of: multimodal ML, generative AI, retrieval augmented generation, agentic workflows, time series, control, or planning
  • Scientific ML for physical systems: surrogate modeling, operator learning, physics-informed ML, geometry-aware ML, differentiable simulation, AI for semiconductor/EDA
  • Hands-on experience building evaluation pipelines, running online experiments, or instrumenting production monitoring for a model you owned
  • Publications, patents, open source contributions, or significant internal technology transfers
  • Experience mentoring more junior scientists and engineers
  • Experience working with globally distributed research, product, or engineering organizations
• Ways of working: You operate with high autonomy, lead scientific excellence, and collaborate closely across engineering and product teams
• Languages: business proficiency in English

Your individual personality and perspective are important to us. We create a working environment that reflects the diversity of the society and support you in your personal and professional development. Let’s get to know your authentic personality and create a better future together with us. As an equal-opportunity employer we are happy to consider applications from individuals with disabilities.

About us

To transform the everyday, you need to think outside the box. That’s why we at Siemens are looking for innovators who aren’t afraid to push boundaries to join our diverse team of tech experts. Got what it takes? Then help us create lasting, positive change!

www.siemens.de/careers – if you would like to find out more about jobs & careers at Siemens.

FAQ – if you need further information on the application process.