{"id":3329278,"url":"https://alion.io/job/gs-services-senior-data-engineer","title":"Senior Data Engineer","company":{"id":1043802,"name":"GS Services","domain":"gsservices.ru","url":"https://alion.io/company/gsservices","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"HeadHunter","truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":"contractor","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":["Wrocław, Poland","Warsaw, Poland","Gdańsk, Poland","Poznań, Poland","Kraków, Poland"],"countries":["PL"],"hiring_countries":["PL"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":61000,"max_usd":92000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":71},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Azure","optional":false},{"name":"Azure Data Factory","optional":false},{"name":"Azure DevOps","optional":false},{"name":"CI/CD","optional":false},{"name":"Databricks","optional":false},{"name":"ETL/ELT","optional":false},{"name":"Python","optional":false},{"name":"Spark","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-10-27T10:46:04Z","employer_posted_date":null,"last_verified_at":"2026-10-27T10:46:04Z","board_verified":false,"closed_at":null,"days_open":4,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":4},"description":"Senior Data Enginner (Azure, Databricks) poszukiwany! \nDołącz do długoterminowego projektu realizowanego dla globalnej firmy z branży turystycznej, specjalizującej się w rejsach rzecznych, morskich i oceanicznych oraz wyprawach ekspedycyjnych. 🛳️\nKlient zarządza rozbudowaną flotą i dużymi wolumenami danych wykorzystywanych w procesach operacyjnych, finansowych, raportowych i analitycznych. Poszukujemy doświadczonego Senior Data Engineera, który będzie rozwijać i optymalizować nowoczesną platformę danych opartą na technologiach Microsoft Azure i Databricks.\n\nStawka: 145 pln/h netto \nWspółpraca: B2B \n100% zdalnie \n\nTwoje codzienne zadania: \nProjektowanie, rozwijanie i utrzymywanie skalowalnych rozwiązań do przetwarzania danych w środowisku Azure.\n\nBudowanie i optymalizacja procesów ETL/ELT z wykorzystaniem Python, SQL i Apache Spark.\n\nRozwijanie rozwiązań opartych na Azure Databricks, Azure Data Factory, Azure Synapse Analytics i Azure Data Lake.\n\nTworzenie i utrzymywanie przepływów danych oraz procesów orkiestracji, w tym rozwiązań Delta Live Tables (DLT).\n\nWspieranie migracji i modernizacji platformy danych, w tym wdrażania Unity Catalog.\n\nZapewnianie jakości, bezpieczeństwa, niezawodności i wysokiej wydajności przetwarzania danych.\n\nDiagnozowanie i rozwiązywanie problemów w środowisku produkcyjnym.\n\nUdział w automatyzacji infrastruktury, wdrażaniu CI/CD oraz monitorowaniu procesów.\n\nOptymalizacja potoków danych i kosztów infrastruktury.\n\nWspółpraca z architektami danych, analitykami i zespołami biznesowymi przy projektowaniu rozwiązań technicznych.\n\nWspieranie inicjatyw związanych z analityką, raportowaniem i AI/ML.\n\nMust have: \nDoświadczenie na stanowisku Data Engineer lub Senior Data Engineer.\n\nBardzo dobra znajomość Python, SQL i Apache Spark.\n\nPraktyczne doświadczenie z Microsoft Azure oraz Azure Databricks.\n\nZnajomość Azure Data Factory, Azure Data Lake i Azure Synapse Analytics.\n\nDoświadczenie w projektowaniu i utrzymywaniu procesów ETL/ELT.\n\nDoświadczenie w pracy z Delta Live Tables (DLT) i Unity Catalog.\n\nZnajomość architektury Lakehouse.\n\nDoświadczenie w pracy z CI/CD i Azure DevOps.\n\nZnajomość zagadnień związanych z automatyzacją infrastruktury, monitorowaniem i logowaniem.\n\nUmiejętność diagnozowania problemów i optymalizacji rozwiązań przetwarzających duże wolumeny danych.\n\nAngielski na poziomie min. B2\n\nJeśli masz doświadczenie w budowaniu nowoczesnych platform danych i chcesz rozwijać rozwiązania oparte na Azure oraz Databricks, zapraszamy do aplikowania! :)\nTech stack\nPython\nSQL\nApache Spark\nAzure\nDatabricks\nCI/CD","description_format":"text","description_chars":2574,"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":[{"name":"Poland","iso":"PL","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Custom Software Development","Enterprise Apps Implementation Partners"],"lifecycle":[{"event":"open","at":"2026-10-27T11:26:00Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":3,"expected_fill_days":29,"reasons":["seen:3","velocity","win:early"],"computed_at":"2026-10-31T05:58:55Z"},"pay":null,"html_url":"https://alion.io/job/gs-services-senior-data-engineer","json_url":"https://alion.io/job/gs-services-senior-data-engineer.json","meta":{"generated_at":"2026-10-31T20:30:45Z","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":32266,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-01T00:00:00Z"}},"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":1043802},"rest":"https://alion.io/mcp/rest/get_company?id=1043802"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fgs-services-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%2Fgs-services-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%2Fgs-services-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/gs-services-senior-data-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fgs-services-senior-data-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3329278}},{"tool":"search_jobs","arguments":{"company":"gsservices.ru","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3329278},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. Docs: https://alion.io/developers"}}