{"id":3087415,"url":"https://alion.io/job/s-i-systems-senior-data-integrations-engineer","title":"Senior Data Integrations Engineer","company":{"id":3865830,"name":"S.i. Systems","domain":"sisystems.com","url":"https://alion.io/company/sisystems-2","size_band":"1001-5000","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"ADP","truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":"contractor","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Edmonton, Canada"],"countries":["CA"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":66000,"max_usd":115000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":79},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Data Vault","optional":false},{"name":"Dimensional Modeling","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-09-18T07:08:32Z","employer_posted_date":null,"last_verified_at":"2026-09-18T07:08:32Z","board_verified":false,"closed_at":null,"days_open":37,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":37},"description":"Our other industry client is seeking a Senior Data Integrations Engineer (10+ years) to own source-to-target mapping and data integration pipeline analysis\n\nThis role sits at the intersection of source systems and target data models, supporting the analysis, design, and documentation required for data integration pipelines. The position focuses on profiling incoming data, assessing the impact of new requirements on existing designs, and producing source-to-target mapping artifacts for engineering teams. Success in this role requires validating and translating new data requirements into transformation logic before pipeline development begins.\n\n1 year Contract, Remote, Working Hours: EST\n\nMust Haves\n· Proven experience in data analysis, data profiling, and gap identification across heterogeneous source systems.\n· Strong command of dimensional modeling (facts, dimensions, star/snowflake schemas, slowly changing dimensions).\n· Working knowledge of Data Vault modeling (hubs, links, satellites) and its application to transformation logic.\n· Demonstrated ability to perform impact analysis on existing data models and systems.\n· Hands-on experience authoring Source-to-Target Mapping (STTM) documents.\n· Solid SQL skills and comfort querying/profiling large datasets.\n· Ability to assess requirement feasibility and communicate trade-offs to technical and business stakeholders.\n· Strong written communication and documentation discipline.\n\nResponsibilities\nOwn the analysis, design, and documentation supporting data integration pipelines\nProfile incoming data from source systems\nAssess the impact of new requirements on existing designs\nProduce source-to-target mapping artifacts for engineering teams\nValidate new data requirements before pipeline development begins\nTranslate validated requirements into transformation logic\nDisclaimer:\nAI may be used in evaluating candidates.\nThis posting is for an existing vacancy.","description_format":"text","description_chars":1932,"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":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-22T13:46:40Z"}],"visa":[],"liveness":{"score":13,"band":"cold","label":"Long shot","p_open":0.6,"p_active":0.49,"p_room":0.45,"age_days":36,"expected_fill_days":21,"reasons":["seen:36","agency","urgency","velocity","win:tail","comp:brand"],"computed_at":"2026-10-25T05:49:26Z"},"pay":null,"html_url":"https://alion.io/job/s-i-systems-senior-data-integrations-engineer","json_url":"https://alion.io/job/s-i-systems-senior-data-integrations-engineer.json","meta":{"generated_at":"2026-10-25T11:21:52Z","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":16454,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-26T00:00:00Z"}},"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":3865830},"rest":"https://alion.io/mcp/rest/get_company?id=3865830"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fs-i-systems-senior-data-integrations-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%2Fs-i-systems-senior-data-integrations-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%2Fs-i-systems-senior-data-integrations-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/s-i-systems-senior-data-integrations-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fs-i-systems-senior-data-integrations-engineer"}]}