{"id":3871467,"url":"https://alion.io/job/onwelo-ai-engineer-midsenior","title":"AI Engineer (Mid/Senior)","company":{"id":1834,"name":"Onwelo","domain":"onwelo.com","url":"https://alion.io/company/onwelo","size_band":"201-500","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Schema","truth_index":{"grade":"C","score":67,"open_postings":27,"ghost_share":0.556,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":53,"computed_at":"2026-11-08T05:47:12Z"}},"role":"AI/ML","role_family":"AI/ML","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Kraków, Poland"],"countries":["PL"],"hiring_countries":["PL"],"hiring_countries_total":1,"salary":{"min":120,"max":180,"currency":"PLN","period":"hour","gross":null,"usd_annual":92000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"AWS","optional":false},{"name":"AWS Bedrock","optional":false},{"name":"AWS Step Functions","optional":false},{"name":"Azure","optional":false},{"name":"ElasticSearch","optional":false},{"name":"FAISS","optional":false},{"name":"GCP","optional":false},{"name":"Hugging Face","optional":false},{"name":"LangChain","optional":false},{"name":"LangGraph","optional":false},{"name":"LlamaIndex","optional":false},{"name":"LLM","optional":false},{"name":"Milvus","optional":false},{"name":"Pinecone","optional":false},{"name":"Python","optional":false},{"name":"Qdrant","optional":false},{"name":"RAG","optional":false},{"name":"Rest API","optional":false}],"status":"live","first_seen_at":"2025-07-04T12:10:08Z","employer_posted_date":"2026-11-06","last_verified_at":"2026-11-08T19:34:24Z","board_verified":true,"closed_at":null,"days_open":492,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":491},"description":"Poznaj Onwelo\nOnwelo jest partnerem technologicznym, który dostarcza kompleksowe usługi, od strategii i architektury, przez wdrożenia, po utrzymanie, w obszarach transformacji cyfrowej, danych i automatyzacji. Nasz zespół liczy ponad 400 specjalistów z silnymi kompetencjami seniorskim, a na koncie mamy 300+ zrealizowanych projektów dla dużych organizacji w Polsce, Europie i USA. Działamy z kilku polskich miast oraz z biur w Niemczech, Szwajcarii i USA, łącząc lokalną obecność z globalnym zasięgiem.\nO projekcie\nPoszukujemy Senior Agentic AI Engineera pod kątem klienta z branży healthcare. Celem jest stworzenie zaawansowanego, wieloagentowego rozwiązania AI, które będzie automatyzować proces analizy i wyjaśniania potencjału leadów biznesowych na podstawie danych pochodzących z wielu źródeł.\nTwoje zadania\nProjektowanie i budowa od podstaw wieloagentowego systemu AI (Agentic AI)\n\nTworzenie i orkiestracja agentów odpowiedzialnych za poszczególne etapy procesu analitycznego\n\nAutomatyzacja ekstrakcji, przetwarzania i integracji danych pochodzących z różnych źródeł zewnętrznych, m.in. danych demograficznych, firmograficznych oraz informacji o zachowaniach użytkowników w sieci\n\nProjektowanie agentów analizujących wartości SHAP oraz generujących biznesowe wyjaśnienia i wnioski na podstawie zgromadzonych danych\n\nWspółpraca przy podejmowaniu decyzji architektonicznych dotyczących orkiestracji agentów, m.in. z wykorzystaniem LangGraph lub AWS Step Functions\n\nKogo szukamy\nDoświadczenie w projektowaniu i budowaniu rozwiązań opartych na LLM oraz architekturach agentowych min. 3-4 lata\n\nZnasz Python, HuggingFace, LangChain lub LlamaIndex, REST API i rozwiązania chmurowe (Azure, AWSAWS Bedrock i usługach chmurowych AWS lub GCP)\n\nPracujesz z dokumentami - potrafisz je czyścić, klasyfikować, wyciągać z nich kluczowe dane oraz automatyzować ich przetwarzanie\n\nMasz wiedzą z zakresu prompt engineeringu, tuningu modeli oraz oceny ich jakości\n\nZnasz Retrieval-Augmented Generation (RAG) i potrafisz integrować LLM z wektorowymi bazami wiedzy (Pinecone, Elasticsearch, FAISS, Milvus, Qdrant)\n\nPracujesz w środowisku międzynarodowym w języku angielskim (min. B2) na co dzień\n\nCo oferujemy\nElastyczne godziny oraz możliwość pracy zdalnej\n\nUdział w ciekawych projektach dla globalnych klientów\n\nAż 80% awansów w naszej firmie odbywa się wewnętrznie\n\n90% kadry zarządzającej ma wykształcenie techniczne\n\nDostęp do szkoleń wewnętrznych i ścieżek rozwojowych\n\nUdział w wydarzeniach zespołowych, firmowych spotkaniach i Town Hallach\n\nWsparcie w budowaniu profesjonalnego wizerunku (personal branding)\n\nDostęp do ubezpieczenia na życie oraz prywatnej opieki medycznej dla siebie i rodziny\n\nKarta MultiSport, która wspiera dbałość o zdrowie i kondycję","description_format":"text","description_chars":2750,"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}]},"benefits":[],"hiring_locations":[{"name":"Poland","iso":"PL","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Consulting & Digital Transformation","Managed IT Services (MSP)","Custom Software Development","AI Consulting & Integration"],"lifecycle":[{"event":"open","at":"2026-11-06T14:38:45Z"}],"visa":[],"liveness":{"score":5,"band":"cold","label":"Long shot","p_open":1,"p_active":0.196,"p_room":0.28,"age_days":491,"expected_fill_days":53,"reasons":["conf:0","stale_co","velocity","ghost","win:tail","crowd:"],"computed_at":"2026-11-08T05:47:12Z"},"pay":{"stated_usd_annual":92000,"is_top_pay":false},"html_url":"https://alion.io/job/onwelo-ai-engineer-midsenior","json_url":"https://alion.io/job/onwelo-ai-engineer-midsenior.json","meta":{"generated_at":"2026-11-09T01:52:33Z","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":3947,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-10T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":1834},"rest":"https://alion.io/mcp/rest/get_company?id=1834"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fonwelo-ai-engineer-midsenior"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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%2Fonwelo-ai-engineer-midsenior"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Fonwelo-ai-engineer-midsenior"},{"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/onwelo-ai-engineer-midsenior\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fonwelo-ai-engineer-midsenior"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3871467}},{"tool":"search_jobs","arguments":{"company":"onwelo.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3871467},"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"}}