{"id":2115428,"url":"https://alion.io/job/spyrosoft-bi-data-engineer-2","title":"BI / Data Engineer","company":{"id":933,"name":"Spyrosoft","domain":"spyro-soft.com","url":"https://alion.io/company/spyrosoft","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Teamtailor","truth_index":{"grade":"B","score":73,"open_postings":95,"ghost_share":0.537,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":15,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Data Science","role_family":"Data Science","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Wrocław, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":52000,"max_usd":92000,"period":"year","method":"role_country_seniority_unknown","sample_n":361},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ETL/ELT","optional":false},{"name":"Python","optional":false},{"name":"Scala","optional":false},{"name":"SQL","optional":false},{"name":"LookML","optional":true}],"status":"live","first_seen_at":"2026-01-23T09:14:58Z","employer_posted_date":"2026-01-23","last_verified_at":"2026-10-17T13:47:02Z","board_verified":true,"closed_at":null,"days_open":267,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":266},"description":"We are looking for Data Engineers and BI Developers to join our team and take responsibility for designing, developing, and optimising Business Intelligence and data analytics solutions. We are seeking candidates with experience across the entire data analytics lifecycle who are comfortable working at the intersection of data, technology, and business.\nDepending on your experience level (Regular or Senior), you will be involved in advanced data modeling, performance optimisation, data visualisation, and the development of scalable data infrastructures. You will work with large datasets, ensuring high data quality, reliability, and availability across the organisation.\nRequirements:\nStrong experience with SQL or similar query languages\n\nHands-on experience with BI tools\n\nExperience with ETL / ELT data processing\n\nSolid knowledge of data modeling and optimisation techniques\n\nUnderstanding of data quality management and KPI monitoring\n\nExperience working in cloud-based data ecosystems\n\nAbility to create scripts for process automation (SQL, Python, Scala)\n\nExperience collaborating with business stakeholders\n\nStrong communication skills and ability to gather business requirements\n\nFluent Polish and English, both written and spoken\n\nNice to Have:\nExperience working with large-scale data platforms\n\nKnowledge of data warehouse and data lake architectures\n\nProactive mindset and willingness to grow within data and analytics domains\n\nMain responsibilities:\nDesign, develop, and optimise BI and data analytics solutions\n\nParticipate in the full data lifecycle: ingestion, transformation, modeling, and visualisation\n\nBuild, maintain, and optimise data models (e.g. LookML, Analysis Services)\n\nDevelop and manage ETL / ELT data processing pipelines\n\nWork with large-scale datasets and ensure data quality, consistency, and availability\n\nAutomate data processing and analytics workflows using SQL, Python, or Scala\n\nMonitor data quality and KPI metrics\n\nSupport business stakeholders by delivering data analyses and actionable insights\n\nGather and translate business requirements into technical solutions\n\nCollaborate closely with technical and non-technical teams","description_format":"text","description_chars":2174,"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":"Polish","level":"Advanced (C1)","optional":false},{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Embedded Software & RTOS","IT Consulting & Digital Transformation","IT Outsourcing & Dedicated Teams","AI Consulting & Integration"],"lifecycle":[{"event":"open","at":"2026-10-08T23:15:03Z"}],"visa":[],"liveness":{"score":2,"band":"cold","label":"Long shot","p_open":1,"p_active":0.088,"p_room":0.28,"age_days":266,"expected_fill_days":15,"reasons":["conf:4","stale_co","velocity","ghost","win:tail","crowd:"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/spyrosoft-bi-data-engineer-2","json_url":"https://alion.io/job/spyrosoft-bi-data-engineer-2.json","meta":{"generated_at":"2026-10-17T14:18:08Z","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":19197,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"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":933},"rest":"https://alion.io/mcp/rest/get_company?id=933"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fspyrosoft-bi-data-engineer-2"},{"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%2Fspyrosoft-bi-data-engineer-2"},{"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%2Fspyrosoft-bi-data-engineer-2"},{"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/spyrosoft-bi-data-engineer-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fspyrosoft-bi-data-engineer-2"}]}