knowledge engineer

Design and implement AI knowledge ecosystems for LLMs, focusing on RAG, information structuring, chunking, and retrieval accuracy for a leading Swiss telecom company's Portugal hub. Requires strong English and AI/knowledge management skills.

AI Knowledge Engineer & Content Architect - Full Remote PortugalJob Openings AI Knowledge Engineer & Content Architect - Full Remote PortugalAbout the job AI Knowledge Engineer & Content Architect - Full Remote PortugalABOUT THE OPPORTUNITYA rare and genuinely cutting-edge role atSwitzerland's leading telecommunications challenger brand, now building out...

Location: Lisbon, Portugal (100% Onsite) Experience: 10+ Years Language: Fluent English (Written & Spoken) About the Role We are looking for a Senior Knowledge Graph Engineer to build and evolve the semantic foundation of an AI-driven enterprise platform. You will design ontologies, semantic models, and knowledge graphs that enable analytics, AI agents,...

At Chain IQ, your ideas move fast. Chain IQ is a global AI-driven Procurement Service Partner, headquartered in Baar, Switzerland, with operations across main centers and 16 offices worldwide. We provide tailored, end-to-end procurement solutions that enable transformation, drive scalability, and deliver substantial reductions in our clients' indirect spend....

Empresa de ontologia busca Ontologista Sênior para desenhar, desenvolver e manter ontologias para Knowledge Graph e gestão de conhecimento. Vaga remota na UE.

Designs and implements AI knowledge ecosystems for LLMs in RAG environments, focusing on information structuring, retrieval accuracy, and content architecture. Requires strong understanding of AI concepts and technical writing.

Select how often (in days) to receive an alert:Location: Lisbon, PTDate: Aug 21, 2026At Chain IQ, your ideas move fast.Chain IQ is a global AI-driven Procurement Service Partner, headquartered in Baar, Switzerland, with operations across main centers and 16 offices worldwide. We provide tailored, end-to-end procurement solutions that enable transformation,...

Chain IQ is building an AI-native procurement platform and seeks a role shaping semantic foundations. You will define ontologies, model knowledge graphs, and establish context graphs that enable retrieval, reasoning, and workflow automation. The position emphasizes governance, interoperability, and scalable intelligence across procurement data. You’ll...

Job Description The Systems Operations Engineer is responsible for the reliability, security, and evolution of the infrastructure underpinning Nokia’s Customer Documentation ecosystem. The environment includes cloud-hosted services and virtual machines in multiple data centers, with a mix of platforms (including GCP and other cloud or virtualized...

Job DescriptionThe Systems Operations Engineer is responsible for the reliability, security, and evolution of the infrastructure underpinning Nokia's Customer Documentation ecosystem. The environment includes cloud-hosted services and virtual machines in multiple data centers, with a mix of platforms (including GCP and other cloud or virtualized...

DescriptionThe Systems Operations Engineer is responsible for the reliability, security, and evolution of the infrastructure underpinning Nokia’s Customer Documentation ecosystem. The environment includes cloud-hosted services and virtual machines in multiple data centers, with a mix of platforms (including GCP and other cloud or virtualized...

About usSyndicode is a value-driven software development partner with a globally distributed team of engineers, designers, architects and IT managers. We are united by the mission to provide our clients with software products and services that perform, look, and work as designed. We believe that our people and culture make Syndicode’s success...

At Aubay Portugal, we work daily with some of the largest organisations across sectors such as banking, insurance, telecommunications and energy, helping to build and evolve critical systems that support millions of users. We have been in Portugal since 2007 and are part of an international group with a presence in several European countries. More than...

At Aubay Portugal, we work daily with some of the largest organisations across sectors such as banking, insurance, telecommunications and energy, helping to build and evolve critical systems that support millions of users. We have been in Portugal since 2007 and are part of an international group with a presence in several European countries. More than...

Job Description - Grade Specific At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world’s most innovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box as...

Metyis is seeking an AI Solutions Engineer in Porto with 1-4 years of experience to join our Data and Analytics team. This role focuses on building AI products, knowledge graphs, and scalable AI workflows to deliver value across industries. You will work with central and local data teams, applying advanced prompt engineering and orchestration techniques to...

**Job Description - Grade Specific** At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world’s most innovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box...

**Job Description - Grade Specific** At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world’s most innovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box...

Select how often (in days) to receive an alert: Location: Lisbon, PT Date: Aug 21, 2026 At Chain IQ, your ideas move fast.Chain IQ is a global AI-driven Procurement Service Partner, headquartered in Baar, Switzerland, with operations across main centers and 16 offices worldwide. We provide tailored, end-to-end procurement solutions that enable...

Source Technology Limited is seeking a Senior Knowledge Graph Engineer to design ontologies, semantic models and knowledge graphs that underpin analytics, AI agents and automated workflows. The role combines data engineering with semantic Modeling to deliver scalable, governed knowledge assets. You will work on products that enable advanced search,...