{"id":2265436,"url":"https://alion.io/job/accenture-greece-ai-knowledge-engineer","title":"AI Knowledge Engineer","company":{"id":920205,"name":"Accenture Greece","domain":"accenture.gr","url":"https://alion.io/company/accenture-gr","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Career site","truth_index":null},"role":"AI/ML","role_family":"AI/ML","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Athens, Greece"],"countries":["GR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"CI/CD","optional":false},{"name":"Context Engineering","optional":false},{"name":"Embeddings","optional":false},{"name":"Git","optional":false},{"name":"Knowledge Graph","optional":false},{"name":"LLM","optional":false},{"name":"NLP","optional":false},{"name":"Python","optional":false},{"name":"RAG","optional":false},{"name":"Semantic Search","optional":false},{"name":"Semantic Search","optional":false},{"name":"Alation","optional":true},{"name":"Collibra","optional":true},{"name":"Databricks","optional":true},{"name":"GraphRAG","optional":true},{"name":"Informatica","optional":true},{"name":"Model Context Protocol","optional":true},{"name":"Rest API","optional":true},{"name":"Snowflake","optional":true}],"status":"live","first_seen_at":"2026-10-08T08:43:11Z","employer_posted_date":"2026-10-12","last_verified_at":"2026-10-12T14:23:40Z","board_verified":true,"closed_at":null,"days_open":4,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":4},"description":"Are you ready to be a part of the AI reinvention of industry and revolutionize your career?\nIn today’s world, our mission for AI reinvention is to be the leading reinvention partner for global enterprises by building a strong digital core and unleashing artificial intelligence to create 360value at speed.\nThat’s where Global Center for AI & Data comes in. We bring together strategic visionaries, industry experts, data and AI practitioners, analytics professionals, and technology specialists to co-create each client’s unique path to reinvention.\nYou will work with multidisciplinary teams to help organizations transform complex enterprise data, unstructured data and domain expertise into trusted, governed and AI-ready knowledge, enabling advanced analytics, Generative AI and intelligent agent-based solutions.\nAccenture’s Global Center for AI & Data is a unified capability center intended to bring together Accenture’s AI and data talent across its global reinvention efforts to help clients reinvent faster, scale AI, and accelerate priority skills development.\nWORK YOU’LL DO\n As part of the Global Center for AI & Data (out of Greece), you will design and implement the knowledge foundations that enable modern AI and Generative AI solutions.\nAs an AI Knowledge Engineer, you will work at the intersection of data, semantic technologies and Generative AI, transforming structured and unstructured enterprise information into reusable, trusted knowledge that can be effectively discovered and used by people, applications and AI agents.\nYou will work across knowledge graphs, semantic models and layers, enterprise search and document retrieval, RAG and agent context engineering, helping AI systems access the right enterprise knowledge with the appropriate meaning, context and governance.\nThere will never be a typical day, and you will continuously learn and grow while working on innovative Data & AI initiatives across industries.\nKey Responsibilities\n\nDesign and maintain enterprise knowledge models, semantic layers, ontologies, taxonomies and knowledge graphs that represent business concepts, entities and relationships.\nTransform structured and unstructured enterprise information into trusted, reusable and AI-ready knowledge, applying appropriate metadata, semantics and relationships.\nDesign and implement enterprise search, document retrieval and RAG solutions, combining semantic, vector, keyword and graph-based retrieval where appropriate.\nDevelop knowledge ingestion and enrichment capabilities, including entity and relationship extraction, classification, linking and entity resolution, using NLP and LLM techniques.\nContribute to agent context engineering, ensuring AI agents receive relevant enterprise knowledge, metadata, instructions and contextual information to support reliable responses and actions.\nSupport the design of appropriately scoped agent memory, enabling agents to retain and reuse relevant context while considering privacy, security, provenance and lifecycle requirements.\nIntegrate knowledge solutions with enterprise data platforms, document repositories, metadata/catalog platforms, APIs and AI applications.\nApply knowledge quality, provenance, lineage, access control and governance principles to improve the trustworthiness and traceability of knowledge used by AI solutions.\nApply software engineering best practices to develop scalable, maintainable, testable and production-ready solutions.\nCollaborate with AI engineers, data engineers, architects, domain experts and business stakeholders to translate business knowledge into effective technical solutions.\n Who We’re Looking For\nBachelor’s degree in Computer Science, Engineering, Artificial Intelligence, Data Science, Information Systems, or another relevant discipline. A Master’s or PhD is considered an advantage.\n4+ years of relevant experience in Data/AI, data engineering, software engineering or related areas, with recent hands-on exposure to Knowledge Graphs, semantic technologies or Knowledge Engineering.\nStrong understanding of knowledge representation and semantic modeling, including entities, relationships, ontologies, taxonomies and semantic models.\nHands-on experience with knowledge graphs or graph databases and associated query/modeling approaches such as RDF/SPARQL or property graphs/Cypher.\nStrong programming skills in Python, with experience integrating APIs and processing structured and unstructured information.\nUnderstanding of Generative AI and LLM architectures, including embeddings, vector search, semantic search and Retrieval-Augmented Generation (RAG).\nExperience with information retrieval, document processing or NLP, including techniques such as entity extraction, classification or entity resolution.\nUnderstanding of how semantic layers, metadata and enterprise knowledge can provide trusted business context to AI applications.\nFamiliarity with software engineering practices including Git, testing, CI/CD, APIs, and containerization.\nStrong analytical, communication and collaboration skills, with the ability to translate business concepts into technical knowledge models and work effectively in multidisciplinary environments.\nCONSIDERED A PLUS\nExperience designing or implementing GraphRAG or hybrid retrieval solutions.\nExperience with agentic AI, including context engineering, agent memory patterns or multi-agent solutions.\nExperience with enterprise metadata/catalog platforms such as Alation, Collibra, Microsoft Purview, Informatica, or equivalent technologies.\nExperience integrating knowledge graphs with Databricks, Snowflake, cloud data platforms, lakehouses, or data warehouses.\nFamiliarity with MCP and developing REST APIs.\nRelevant cloud, data, graph, or AI certifications.\n WHAT’S IN IT FOR YOU?\nCompetitive salary and benefits, including but not limited to: life/health insurance, performance-based bonuses, monthly vouchers, company car (depending on management level), flexible work arrangements, employee share purchase plan, TEA Accenture, parental leave and various corporate discounts.\nContinuous training & development through global platforms & local academy. At Accenture, we believe in bringing the best to our clients through continuous learning & improvement - from basic skills to industry-specific content - available to all our people.\nCareer coaching and mentorship to help you manage your career and develop professionally.\nOngoing strength and skill-based evaluation process.\nVarious opportunities to develop your career across a spectrum of clients, industries and projects.\nDiverse and inclusive culture.\nOpportunities to get involved in corporate citizenship initiatives, from volunteering to doing charity work.","description_format":"text","description_chars":6717,"description_truncated":false,"requirements":{"experience_years_min":4,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":true},"security_clearance":false,"languages":[]},"benefits":["Continuous learning","Flexible schedule","Health insurance","Parental leave"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Consulting & Digital Transformation","Management Consulting"],"lifecycle":[{"event":"open","at":"2026-10-11T06:28:26Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":3,"expected_fill_days":19,"reasons":["conf:4","win:early"],"computed_at":"2026-10-12T06:55:09Z"},"pay":null,"html_url":"https://alion.io/job/accenture-greece-ai-knowledge-engineer","json_url":"https://alion.io/job/accenture-greece-ai-knowledge-engineer.json","meta":{"generated_at":"2026-10-12T15:46:10Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":24901,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-13T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":920205},"rest":"https://alion.io/mcp/rest/get_company?id=920205"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Faccenture-greece-ai-knowledge-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Faccenture-greece-ai-knowledge-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Faccenture-greece-ai-knowledge-engineer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/accenture-greece-ai-knowledge-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Faccenture-greece-ai-knowledge-engineer"}]}