{"id":1250509,"url":"https://alion.io/job/the-supreme-consultancy-semantic-data-architect","title":"Semantic Data Architect","company":{"id":3798367,"name":"The supreme consultancy","domain":"thesupremeconsultancy.co.in","url":"https://alion.io/company/the-supreme-consultancy","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":"staff","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"inferred_payroll_markers","remote_working_hours":{"label":"US time zones","utc_offset_min":-8,"utc_offset_max":-5},"hiring_geo_confidence":"inferred","locations":[],"countries":[],"hiring_countries":["IN"],"hiring_countries_total":1,"salary":{"min":2700000,"max":4500000,"currency":"INR","period":"year","gross":true,"usd_annual":47169},"salary_estimate":null,"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"GraphDB","optional":false},{"name":"Knowledge Graph","optional":false},{"name":"NLP","optional":false}],"status":"live","first_seen_at":"2026-09-06T10:16:54Z","employer_posted_date":null,"last_verified_at":"2026-09-06T10:16:54Z","board_verified":false,"closed_at":null,"days_open":26,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":26},"description":"Roles & Responsibilities\n\nDesign and build ontologies (knowledge models) that organize Dell's business information in a structured way.\nConnect data from different systems so that all information is consistent and easy to understand.\nCreate relationships between products, customers, services, and other business data to improve search and AI capabilities.\nWork closely with business teams to understand their requirements and convert them into structured knowledge models.\nEnsure data is organized according to industry standards such as RDF, OWL, and SPARQL.\nImprove enterprise search, analytics, and AI-driven applications by maintaining accurate knowledge structures.\nCollaborate with developers, data engineers, AI teams, and business stakeholders on knowledge management projects.\nManage and update ontologies as new products, services, and business information are introduced.\nSupport knowledge graph and metadata initiatives to improve data quality and consistency.\nUse graph databases and ontology management tools (where applicable) to maintain semantic data models.\n\nIdeal Candidate\n\nStrong Ontologist Profile with deep semantic (RDF) ontology experience in complex enterprise environments\nMandatory (Experience 1) – Must have 7+ years of total experience, with 5+ years in semantic (RDF) ontology building/structuring for a complex/large enterprises\nMandatory (Experience 2) – Must have a strong understanding of content and information management, data structures, and semantic metadata extraction\nMandatory (Tech skill 1) – Must have strong experience with graph databases, taxonomies, and NLP strategies for optimization\nMandatory (Tech skill 2) – Must have strong working experience of ontology/TOMS tools such as PoolParty (Semantic Web), TopQuadrant EDG, or GraphDB (Ontotext)\nMandatory (Tech skill 3) – Must be familiar with W3C industry standards, including SPARQL and OWL.\nMandatory (Communication) – Must be fluent in English, with strong stakeholder management skills to operate across a complex, multi-team environment.many stakeholders.\nMandatory (Note) – Must be available to work during US time zones for at least 4 hours per day\nPreferred (Education) – Must have a degree in Computer Science or Library Science, preferably with a minor / concentration / certificate in Information Management or Library Automation\nPreferred (Tech skill 3) – Understanding of content development and search/retrieval tools.\n\nSkills\nOntology engineering, Ontologies, Semantics, Natural Language Processing (NLP), RDF, TOMS, SPARQL, OWL, W3C, Library Science, Management Information System (MIS)","description_format":"text","description_chars":2603,"description_truncated":false,"requirements":{"experience_years_min":7,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"India","iso":"IN","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Cybersecurity","Professional Services","Meat & Poultry"],"lifecycle":[{"event":"open","at":"2026-09-25T18:00:00Z"}],"liveness":{"score":43,"band":"fade","label":"Fading","p_open":0.85,"p_active":0.669,"p_room":0.75,"age_days":25,"expected_fill_days":26,"reasons":["seen:25","velocity","win:late"],"computed_at":"2026-10-02T05:45:00Z"},"pay":{"stated_usd_annual":47169,"is_top_pay":false},"html_url":"https://alion.io/job/the-supreme-consultancy-semantic-data-architect","json_url":"https://alion.io/job/the-supreme-consultancy-semantic-data-architect.json","meta":{"generated_at":"2026-10-03T04:02:44Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":4076,"day_limit":5000,"remaining_today":924,"minute_limit":60,"resets_at":"2026-10-04T00:00:00Z"}}}