Senior Data and Knowledge Engineer – Knowledge Graph Technologies, Viena Austria

About the Company A global leader in knowledge graph and semantic AI technologies is seeking a Senior Data & Knowledge Engineer to join their Professional Services department. The company, with over 200 employees worldwide, delivers critical infrastructure for enterprise AI solutions and operates in North America, Europe, and the Asia-Pacific region. English is the primary working language.

Your Role Join a dynamic, interdisciplinary team focused on building advanced semantic solutions for enterprise clients. You’ll work closely with both technical and business stakeholders to analyze customer needs and design tailored, cutting-edge solutions.

Responsibilities Analyze and validate business requirements and technical challenges

Design and implement end-to-end solutions leveraging a proprietary AI and knowledge graph platform

Develop proof-of-concept prototypes and manage pilot projects

Build knowledge graphs and data processing workflows

Deliver product and solution training to clients

Support customer onboarding and successful implementation of the platform

Your Profile Required Qualifications

Minimum 3 years of experience in technical consulting, solution engineering, or data engineering

Strong background in data modeling and data engineering

Familiarity with Semantic Web technologies (RDF, SPARQL, OWL, linked data)

Experience in software development, database systems, and system architecture

Ability to translate business needs into technical specifications

Exposure to modern AI technologies, including LLMs and Retrieval-Augmented Generation (RAG)

Preferred Skills

Strong problem-solving and troubleshooting abilities

Ability to juggle multiple projects simultaneously

Deep curiosity and drive to innovate in knowledge-based systems and semantic web technologies

Project management experience

Excellent written and spoken English

German is a plus

What’s Offered A stimulating work environment in the fields of semantic technologies and AI

A diverse, international team with English as the primary language

Modern offices (Vienna office includes a library, gym, and relaxation space)

Flexible working hours and hybrid work opportunities

Dedicated time for experimentation and innovation (e.g., “radical experimentation days”)

Ongoing personal and professional development opportunities

Ergonomic equipment and complimentary office amenities

State-of-the-art infrastructure and a strong emphasis on work-life balance

Compensation For roles based in Austria, salary is aligned with the local IT collective agreement (task group ST1), with additional compensation depending on qualifications and experience.

Diversity & Inclusion

This employer celebrates diversity and welcomes applicants of all backgrounds and identities.

If you’re passionate about semantic technologies and want to work on impactful AI solutions, we look forward to hearing from you!

Work Location: Viena Austria

EU Citizenship is valued (but it is not exclusive)

Modality: HYBRID  with Relocation

If you're interested in a great opportunity like this, apply! We want to meet you!

If you think your profile matches the position requirements, be sure to apply, indicating the required salary and a reference: at empleo@itechcareer.com and empleoitc@gmail.com 

With Subject in email: Senior Data and Knowledge Engineer  (internal code 16-06-2025)

We guarantee absolute confidentiality.

iTechCareer Latam Team