{"id":3082425,"url":"https://alion.io/job/sii-senior-aiml-engineer-fmx","title":"Senior AI/ML Engineer (f/m/x)","company":{"id":1387,"name":"Sii","domain":"sii.pl","url":"https://alion.io/company/sii","size_band":"5000+","is_staffing_agency":false,"employer_type":"staffing","is_intermediary":false,"listed_via":null,"ats_vendor":"Career sitemap","truth_index":null},"role":"AI/ML","role_family":"AI/ML","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Białystok, Poland"],"countries":["PL"],"hiring_countries":["PL"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":70000,"max_usd":122000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":44},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"LangGraph","optional":false},{"name":"LLM","optional":false},{"name":"Machine Learning","optional":false},{"name":"Pydantic","optional":false},{"name":"Python","optional":false},{"name":"AI Agents","optional":true},{"name":"LangChain","optional":true},{"name":"Multi-Agent Systems","optional":true},{"name":"Pydantic AI","optional":true}],"status":"live","first_seen_at":"2026-10-22T09:48:54Z","employer_posted_date":"2026-10-22","last_verified_at":"2026-10-24T19:33:27Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"This translation is generic and may include errors.\nShow original text\n\nThis offer base language is English.\nTranslate into Polish.\nTechnologie i narzędzia\nWymagane\n\nSztuczna Inteligencja\n\nMachine Learning\n\nLLM\n\nPython\n\nPydantic\n\nSzukamy doświadczonego Inżyniera AI/ML, który dołączy do naszego zespołu zajmującego się inżynierią agentów. W tej zdalnej roli skoncentrujesz się na budowaniu narzędzi dla agentów i definiowaniu schematów, odgrywając kluczową rolę w zapewnieniu płynnej integracji z Semantic Retriever. Pomożesz wdrażać strukturalne interfejsy dla przepływów pracy z wieloma agentami, przyczyniając się do innowacyjnych rozwiązań AI. Jeśli pasjonujesz się AI i uczeniem maszynowym oraz chcesz pracować nad nowatorskimi projektami, ta oferta może być odpowiednia dla Ciebie.\nTwoje zadania\nBudowanie i rozwijanie narzędzi dla agentów AI oraz definiowanie ich schematów\nZapewnienie płynnej integracji z Semantic Retriever\nWdrażanie i konfigurowanie strukturalnych interfejsów dla przepływów pracy z wieloma agentami\nImplementacja złożonych promptów i generowanie strukturalnych wyników LLM\nPisanie kompleksowych testów jednostkowych dla wszystkich opracowanych rozwiązań\nWymagania\nMinimum 5 lat doświadczenia w inżynierii oprogramowania lub AI/ML\nSilna znajomość Pythona i doświadczenie w rozwijaniu schematów Pydantic\nEkspertyza w orkiestracji API i architekturze narzędzi\nPraktyczna wiedza o LangGraph i doświadczenie w integracji z wyszukiwaniem semantycznym\nUmiejętność implementacji złożonych promptów i generowania strukturalnych wyników LLM\nJęzyk angielski na poziomie zaawansowanym\nWymagane zamieszkanie w Polsce\nMile widziane\nZnajomość innych frameworków lub narzędzi AI\nNr oferty JOB-DA6ZV\nSii zapewnia, że wszystkie decyzje związane z zatrudnieniem są podejmowane wyłącznie na podstawie kwalifikacji i kompetencji. Zobowiązujemy się do równego traktowania wszystkich osób, niezależnie od cech chronionych, oraz promowania zróżnicowanego i integracyjnego środowiska pracy.\nTechnologies & tools\nMust have\n\nAI\n\nMachine Learning\n\nLLM\n\nPython\n\nPydantic AI\n\nWe are looking for experienced AI/ML Engineer to join our team working on agent engineering. In this remote position, you will focus on constructing agent tools and defining schemas, playing a crucial role in ensuring seamless integration with the Semantic Retriever. You will help deploy structured interfaces for multi-agent workflows, contributing to innovative AI solutions. If you are passionate about AI and Machine Learning and eager to work on cutting-edge projects, this opportunity may be the right fit for you.\nYour tasks\nBuilding and developing tools for AI agents and defining their schemas\nEnsuring seamless integration with the Semantic Retriever\nDeploying and configuring structured interfaces for multi-agent workflows\nImplementing complex prompts and generating structured LLM outputs\nWriting comprehensive unit tests for all developed solutions\nRequirements\nMinimum 5 years of experience in software engineering or AI/ML\nStrong proficiency in Python and experience with Pydantic schema development\nExpertise in API orchestration and tool architecture\nPractical knowledge of LangGraph and experience with semantic retrieval integration\nAbility to implement complex prompts and generate structured LLM outputs\nAdvanced level of English\nResiding in Poland required\nNice to have\nFamiliarity with other AI frameworks or tools\nJob no. JOB-DA6ZV\nSii zapewnia, że wszystkie decyzje związane z zatrudnieniem są podejmowane wyłącznie na podstawie kwalifikacji i kompetencji. Zobowiązujemy się do równego traktowania wszystkich osób, niezależnie od cech chronionych, oraz promowania zróżnicowanego i integracyjnego środowiska pracy.","description_format":"text","description_chars":3714,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[{"name":"Poland","iso":"PL","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Outsourcing & Dedicated Teams","Engineering Services","IT Staffing & Staff Augmentation"],"lifecycle":[{"event":"open","at":"2026-10-22T12:37:57Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":1,"expected_fill_days":28,"reasons":["conf:2","velocity","win:early","comp:brand"],"computed_at":"2026-10-24T06:02:35Z"},"pay":null,"html_url":"https://alion.io/job/sii-senior-aiml-engineer-fmx","json_url":"https://alion.io/job/sii-senior-aiml-engineer-fmx.json","meta":{"generated_at":"2026-10-24T20:40:13Z","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":30141,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-25T00:00:00Z"}},"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":1387},"rest":"https://alion.io/mcp/rest/get_company?id=1387"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsii-senior-aiml-engineer-fmx"},{"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%2Fsii-senior-aiml-engineer-fmx"},{"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%2Fsii-senior-aiml-engineer-fmx"},{"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/sii-senior-aiml-engineer-fmx\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsii-senior-aiml-engineer-fmx"}]}