{"id":2294348,"url":"https://alion.io/job/konnekt-freelance-senior-data-engineer","title":"Freelance Senior Data Engineer","company":{"id":4413036,"name":"Konnekt","domain":"konnekt.be","url":"https://alion.io/company/konnekt-3","size_band":null,"is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":"freelance","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Antwerp, Belgium"],"countries":["BE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":58000,"max_usd":150000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":2157},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Azure","optional":false},{"name":"CI/CD","optional":false},{"name":"ETL/ELT","optional":false},{"name":"Microsoft Fabric","optional":false},{"name":"Power BI","optional":false},{"name":"pySpark","optional":false},{"name":"Python","optional":false},{"name":"Spark","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-10-11T19:30:43Z","employer_posted_date":null,"last_verified_at":"2026-10-11T19:30:43Z","board_verified":false,"closed_at":null,"days_open":2,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":2},"description":"Onze klant is een grote organisatie actief binnen een complexe en maatschappelijk relevante omgeving, waar digitalisering en data een belangrijke rol spelen in de verdere ontwikkeling van de dienstverlening.\n\nOm data efficiënter te ontsluiten en betrouwbare inzichten beschikbaar te maken voor verschillende gebruikers en afdelingen, wordt verder geïnvesteerd in een modern cloud-gebaseerd dataplatform. Binnen deze omgeving staan schaalbaarheid, datakwaliteit, governance en herbruikbaarheid centraal.\n\nFunctieomschrijving\nAls Senior Data Engineer werk je mee aan de verdere uitbouw en professionalisering van het centrale dataplatform. Je vertaalt data- en rapporteringsbehoeften naar performante data-oplossingen en neemt zelfstandig projecten op van analyse tot implementatie.\n Je ontwerpt, bouwt en optimaliseert schaalbare datapipelines en data-integraties vanuit verschillende bronsystemen.\n Je werkt intensief met Microsoft Fabric, Azure, Python, SQL en Power BI binnen een moderne cloud data-omgeving.\n Je bouwt mee aan Lakehouse-, Warehouse- en Medallion-architecturen en ontwikkelt betrouwbare en herbruikbare datasets.\n Je ondersteunt reporting en analytics door data te modelleren en performant beschikbaar te stellen voor eindgebruikers.\n Je draagt actief bij aan data governance, data quality, CI/CD, documentatie en technische best practices binnen het datateam.\n\nJe hebt minimaal \n5 jaar aantoonbare ervaring als Data Engineer en minstens \n3 jaar ervaring met Python binnen data engineering.\n\nJe hebt hands-on ervaring met \nMicrosoft Fabric, waaronder \nPipelines, Dataflows en Notebooks, aangevuld met sterke kennis van Azure cloud data-architecturen.\n\nJe beschikt over sterke kennis van \nSQL, ETL, data-integratie, Lakehouse/Warehouse-concepten en rapporteringsomgevingen.\n\nErvaring met \nPower BI, Spark/PySpark, Medallion Architecture, Kimball, CI/CD, data governance en data quality is een sterke troef.","description_format":"text","description_chars":1923,"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":"2026-10-11T19:30:43Z"}],"visa":[],"liveness":{"score":52,"band":"ok","label":"Likely open","p_open":1,"p_active":0.516,"p_room":1,"age_days":2,"expected_fill_days":23,"reasons":["seen:2","agency","win:early"],"computed_at":"2026-10-14T06:34:16Z"},"pay":null,"html_url":"https://alion.io/job/konnekt-freelance-senior-data-engineer","json_url":"https://alion.io/job/konnekt-freelance-senior-data-engineer.json","meta":{"generated_at":"2026-10-14T09:50:28Z","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":11135,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-15T00:00:00Z"}},"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":4413036},"rest":"https://alion.io/mcp/rest/get_company?id=4413036"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fkonnekt-freelance-senior-data-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%2Fkonnekt-freelance-senior-data-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%2Fkonnekt-freelance-senior-data-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/konnekt-freelance-senior-data-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fkonnekt-freelance-senior-data-engineer"}]}