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Senior AI ML Engineer with OpenAI API, NLP Enrichment Platform

DataArt Poland sp. z o.o.•Warszawa, mazowieckie
Full-time7-15
👁️ 0 views•📝 0 applications•Posted 9/23/2026•Expires 10/27/2026
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Job Description

Senior AI ML Engineer with OpenAI API, NLP Enrichment Platform Miejsce pracy: Warszawa Technologies we use Expected • OpenAI API • Python • Neo4j Optional • AWS • LangGraph • CrewAI About the project This project is centered on leveraging the OpenAI API and related AI services to enrich data through NLP capabilities. It involves designing and implementing scalable AI ML solutions that bring language models into production environments. Project nickname: NLP Enrichment Platform. This is how we organize our work Team size 10-20 This is how we work • you focus on a single project at a time • you have influence on the technological solutions applied • you focus on product development • agile Team members • backend developer • technical leader • architect • devOps • data scientist • cybersecurity specialist • support • product owner • project manager Your responsibilities • Design and develop AI ML solutions using the OpenAI API and other AI services. • Build NLP pipelines for structured data extraction, classification, and semantic enrichment. • Develop and maintain Python based data ingestion, processing, and transformation pipelines. • Integrate language models into scalable production systems and improve their performance and reliability. Our requirements • Senior level experience in building AI powered services and NLP solutions. • Experience with the OpenAI API. • Experience with structured data extraction, classification, and semantic enrichment. • Proficiency in Python for data ingestion, processing, and transformation. • Experience designing and implementing scalable AI ML solutions. • Experience integrating language models into production data pipelines. • Experience with AI services, NLP, language processing, and data engineering. Optional • Hands on experience with AWS AgentCore Gateway A2A enforcement models. • Experience with AWS AgentCore Runtime multi agent invocation patterns. • Experience defining enterprise standards and governance frameworks for agent to agent communication. • Knowledge of LangGraph or CrewAI multi agent orchestration frameworks. • Experience with platform observability, monitoring, and operational analytics. • Understanding of AI platform governance, security controls, and compliance requirements. This is how we work on a project • design patterns • active monitoring • documentation • integration tests • performance tests • test automation Development opportunities we offer • mentoring • technical knowledge exchange within the company DataArt Poland sp. z o.o. Our client is a UK financial services group operating in a highly regulated environment, currently rebuilding its data and analytics capability as part of a wider platform modernisation programme. By applying, I consent to the processing of my personal data for the purpose of conducting the recruitment process. Informujemy, że administratorem danych jest DataArt Poland Sp z o o z siedzibą w Lublinie, Ul. Zana 39 a, 20-601 Lublin (dalej jako "administrator"). Masz prawo do żądania dostępu do swoich danych osobowych, ich sprostowania, usunięcia lub ograniczenia przetwarzania, prawo do wniesienia sprzeciwu wobec przetwarzania, a także prawo do przenoszenia danych oraz wniesienia skargi do organu nadzorczego. Dane osobowe przetwarzane będą w celu realizacji procesu rekrutacji. Podanie danych w zakresie wynikającym z ustawy z dnia 26 czerwca 1974 r. Kodeks pracy jest obowiązkowe. W pozostałym zakresie podanie danych jest dobrowolne. Odmowa podania danych obowiązkowych może skutkować brakiem możliwości przeprowadzenia procesu rekrutacji. Administrator przetwarza dane obowiązkowe na podstawie ciążącego na nim obowiązku prawnego, zaś w zakresie danych dodatkowych podstawą przetwarzania jest zgoda. Dane osobowe będą przetwarzane do czasu zakończenia postępowania rekrutacyjnego i przez okres możliwości dochodzenia ewentualnych roszczeń, a w przypadku wyrażenia zgody na udział w przyszłych postępowaniach rekrutacyjnych - do czasu wycofania tej zgody. Zgoda na przetwarzanie danych osobowych może zostać wycofana w dowolnym momencie. Odbiorcą danych jest serwis Just Join IT oraz inne podmioty, którym powierzyliśmy przetwarzanie danych w związku z rekrutacją

Required Skills

OpenAI APIPythonstructured data extractionclassificationsemantic enrichmentAI ML solutionsdata ingestiondata processingdata transformationlanguage modelsproduction data pipelinesAWSLangGraphCrewAIAgentCore Gateway A2A enforcement modelsAgentCore Runtime multi agent invocation patternsenterprise standardsgovernance frameworksplatform observabilitymonitoringoperational analyticsAI platform governancesecurity controlscompliance requirements

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