Senior AI Engineer

Siemens AG Portugal Tech Hub is seeking a Senior AI Engineer to design and ship end-to-end AI solutions—from data and retrieval pipelines through model orchestration to user interfaces. You will work in an international team, architect reusable patterns, and contribute to the evolution of AI platforms. The role requires 5+ years in software/ML, strong...

\"We energize society\" by supporting our customers to make the transition to a more sustainable world, based on innovative technologies and our ability to turn ideas into reality. With nearly 100,000 employees around the world, we shape the energy systems of today and tomorrow. You will work as a hands-on technical leader driving the design, development,...

At Siemens, we build technology solutions to shape the world we live in. We transform industries and societies by combining the real and digital worlds. With over 300.000 of the world’s most forward-thinking minds and the power of a presence in more than 190 countries, we make a truly global impact. Are you ready to be part of the change? Come join us!...

Siemens AG is seeking an AI/ML engineer to design and deliver AI solutions that solve real business challenges across domains. You will build AI applications and workflows using LLMs, RAG, and cloud-native services, collaborating with stakeholders to translate requirements into production-ready solutions. You will work with Azure OpenAI, AWS Bedrock, and...

Siemens AG in Portugal is seeking an experienced AWS DevOps Engineer to manage and optimize our AWS environments, ensuring secure, scalable hosting for business-critical apps. You will partner with infrastructure and software teams to implement IaC (CloudFormation/Terraform), automate CI/CD pipelines (GitLab/Jenkins), and drive cost and performance...

Siemens Global Business Services (GBS) enables Siemens units worldwide and external customers to accelerate their business transformation into a sustainable and digital future. Our portfolio comprises services driven by expertise and the latest technology – with a strong focus on innovation and digitalization in areas like Finances, Business...

Senior Ontology and Knowledge Graph Engineer (m/f/d)52540816-Oct-2026 Global Business Services Information Technology Siemens Global Business Services (GBS) enables Siemens units worldwide and external customers to accelerate their business transformation into a sustainable and digital future. Our portfolio comprises services driven by expertise and the...

Siemens AG is seeking a Senior Ontology and Knowledge Graph Engineer to design enterprise ontologies, build and govern the Enterprise Knowledge Graph, and drive AI readiness across data pipelines and semantic layers. You will collaborate with AI/ data teams to optimize semantic contexts for LLMs and enable RAG-based use cases within Siemens’ GBS...

Siemens Energy and Siemens Gamesa are becoming Omterra. \"We energize society\" by supporting our customers to make the transition to a more sustainable world, based on innovative technologies and our ability to turn ideas into reality. With nearly 100,000 employees around the world, we shape the energy systems of today and tomorrow. About the Role Job ID...