{"id":1353605,"url":"https://alion.io/job/six-business-data-architect","title":"Business Data Architect","company":{"id":47665,"name":"SIX","domain":"six-group.com","url":"https://alion.io/company/six","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":"staff","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Warsaw, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":73000,"max_usd":128000,"period":"year","method":"role_seniority_country_cell","sample_n":23},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"UML","optional":false},{"name":"Erwin","optional":true},{"name":"SQL","optional":true}],"status":"live","first_seen_at":"2026-09-27T02:00:00Z","employer_posted_date":"2026-09-27","last_verified_at":"2026-10-04T02:47:55Z","board_verified":true,"closed_at":null,"days_open":7,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":7},"description":"SIX drives the transformation of financial markets.\nWhat sets us apart drives us ahead: between local roots and global relevance, we are a unique blend of tradition and future, of foundation and growth. We value bright minds and inspire them to grow with their ideas. Come and shape the future of finance with us.\n Business Data Architect\nWarsaw|working from home up to 40%| Reference8194\nThe Financial Information division within SIX Group is a global provider of financial data and analytics to the global financial services industry. This role sits within the Business-led Product Development division and focuses on our business data model, ensuring our financial data products meet customer, commercial and regulatory needs. The role partners closely with Product Teams, SMEs and Operations as key stakeholders.\nWe are looking for a Data Architect with UML business data model experience to work within the Financial Information Product Delivery group for a hands on role updating and maintaining our business data model. This encompasses the design of conceptual data models and deep analysis of the data which underpins it. The team also creates physical schemas, so experience or an interest in creating JSON schemas from conceptual models is a plus!\n``\nWhat You Will Do\nwork with stakeholders across the business to review, update and design the conceptual data models for Financial Information, defining class definitions, standards and association semantics.\ndevelop and maintain design, naming conventions, dictionaries, lineage and metadata standards, collaborating with data quality teams to ensure models support validation rules.\npartner with stakeholders across the business to translate complex data concepts and requirements into robust UML data models that form the basis of BFI products.\nsupport the evolution of data distribution models, including API-first delivery and AI data access enablement.\nwork closely with our Quality Management stakeholders, to drive adoption of the data model and data completeness.\nWhat You Bring\nfinancial data knowledge: Strong understanding of the financial data domain. For example, securities reference data, corporate actions, tax/regulatory classifications or market data\ntechnical skills: Programming language experience in SQL, Phython and Vbscript, VBA . Demonstrated proficiency in UML business data modelling tools such as Sparx EA (ideally), Erwin, PowerDesigner or similar, with experience in forward engineering and database or data warehouse design highly desirable.\nstrong understanding of data governance best practices such as the role of data owners, stewards and custodians and of conceptual and physical data models. Experience with data catalogs is desirable, but not mandatory.\ncollaborative and detail oriented approach to analytical and modelling tasks. The team collaborate with many stakeholders and the outputs of these discussions must be clearly held in the Business Data Model.\nfluent in English (both verbal & writing), German is a plus.\nIf you have any questions, check out our FAQ page or call Anthony Millsat +44 207 550 5407.\nFor this vacancy we only accept direct applications.\nDiversity is important to us. Therefore, we are looking to receiving applications regardless of any personal background.","description_format":"text","description_chars":3288,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Payment Processing & Gateways","Stock Exchanges & Market Infrastructure","Financial Data & Market Intelligence"],"lifecycle":[{"event":"open","at":"2026-09-27T20:50:26Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":6,"expected_fill_days":53,"reasons":["conf:17","velocity","win:early"],"computed_at":"2026-10-03T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/six-business-data-architect","json_url":"https://alion.io/job/six-business-data-architect.json","meta":{"generated_at":"2026-10-04T02:48:20Z","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":4174,"day_limit":5000,"remaining_today":826,"minute_limit":60,"resets_at":"2026-10-05T00:00:00Z"}}}