QA Engineer (AI + backend)
midremoteWarszawa, PL
Technical QAAPI TestingPythonContract TestingSecurity-aware testingLLM Evaluation+6
Engagement: We are partnering with a US-based health-tech company on the takeover of a production AI-powered mobile coaching platform. Real users, real production, real releases — …
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seniorremoteWarszawa, PL
LLM EvaluationRAGSQLPythonPrompt Engineeringgit+4
US Time zone Key Responsibilities Agentic Systems & Tool Design: Architect, build, and optimize autonomous AI agents, tool integration frameworks, skills, and multi-step agentic wo…
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seniorremoteGdańsk, PL
Prompt EngineeringPythonModel EngineeringLLM / Generative AILLM EvaluationAPI integration+5
Cześć! Dla naszego klienta, międzynarodowej firmy z branży usług informatycznych, poszukujemy Senior AI/Python Engineera do zespołu do rozwijającego platformę SaaS automatyzującą p…
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seniorremote2,000 USD · period not specifiedKrakow, PL
PythonLangchainRetrieval-Augmented Generationvector databasesEmbeddingsLLM Evaluation+6
We are looking for a Chief Forward Deployed Engineer to build AI-native solutions where LLM and its harness are the core of the value. This is a builder's role: you and your team a…
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seniorremote2,000 USD · period not specifiedKatowice, PL
PythonAgent designLangchainRAGvector databasesEmbeddings+6
We are looking for a Chief Forward Deployed Engineer to build AI-native solutions where LLM and its harness are the core of the value. This is a builder's role: you and your team a…
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seniorremote2,000 USD · period not specifiedLodz, PL
PythonpytestLLM EvaluationAWS AgentCoreREST API TestingCI/CD+6
We are looking for a Senior QA / ML Tester to join the AI Platform team and take ownership of quality assurance for the Agent Evaluation Framework built on AWS AgentCore. This role…
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seniorremote2,000 USD · period not specifiedKrakow, PL
PythonpytestLLM EvaluationAI testingAWS AgentCoreREST API+6
We are looking for a Senior QA / ML Tester to join the AI Platform team and take ownership of quality assurance for the Agent Evaluation Framework built on AWS AgentCore. This role…
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seniorremote2,000 USD · period not specifiedPoznan, PL
PythonpytestTest AutomationLLM EvaluationAWS AgentCoreOpenTelemetry+6
We are looking for a Senior QA / ML Tester to join the AI Platform team and take ownership of quality assurance for the Agent Evaluation Framework built on AWS AgentCore. This role…
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seniorremote2,000 USD · period not specifiedKrakow, PL
PythonLLM EvaluationLLMopsCI/CDLangchainMicroservices+6
We are looking for a hands-on AI Platform Engineer to design, build, and maintain the Enterprise Agent Development Platform , a production-grade, cloud-native ecosystem that enable…
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seniorremote2,000 USD · period not specifiedWroclaw, PL
PythonpytestLLM EvaluationML TestingAWS AgentCoreREST API+6
We are looking for a Senior QA / ML Tester to join the AI Platform team and take ownership of quality assurance for the Agent Evaluation Framework built on AWS AgentCore. This role…
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seniorremote2,000 USD · period not specifiedGdansk, PL
PythonpytestLLM EvaluationTest AutomationAWS AgentCoreOpenTelemetry+6
We are looking for a Senior QA / ML Tester to join the AI Platform team and take ownership of quality assurance for the Agent Evaluation Framework built on AWS AgentCore. This role…
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seniorremote2,000 USD · period not specifiedWarsaw, PL
PythonpytestTest AutomationLLM EvaluationAWSREST API+6
We are looking for a Senior QA / ML Tester to join the AI Platform team and take ownership of quality assurance for the Agent Evaluation Framework built on AWS AgentCore. This role…
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seniorremote2,000 USD · period not specifiedKatowice, PL
PythonpytestLLM Evaluationintegration testingAWS AgentCoreOpenTelemetry+6
We are looking for a Senior QA / ML Tester to join the AI Platform team and take ownership of quality assurance for the Agent Evaluation Framework built on AWS AgentCore. This role…
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