Principal Service Delivery EngineerSabre Polska Sp. z o.o.KrakówPrincipal Service Delivery EngineerSabre Polska Sp. z o.o.KrakówSeniorPythonKubernetesDockerSQL
Principal Software Engineer30 240 - 36 960 PLNin4ge sp. z o.o.WarszawaPrincipal Software Engineer30 240 - 36 960 PLNin4ge sp. z o.o.WarszawaZdalnieSenior.NETMicrosoft AzureAI/GenAI
Principal Software Engineer (.Net / MS Azure / AI)31 920 - 35 280 PLNGreen MindsWarszawaPrincipal Software Engineer (.Net / MS Azure / AI)31 920 - 35 280 PLNGreen MindsWarszawaZdalnieSenior.NETDevOpsReact NativePython
Principal Data Platform Engineer190 - 210 PLNGreen MindsWarszawaPrincipal Data Platform Engineer190 - 210 PLNGreen MindsWarszawaZdalnieSeniorDatabricksAzure DevOpsMongoDB
Principal Architect - Financial Services Institution, Google Cloud (English, Polish)GoogleWarszawaPrincipal Architect - Financial Services Institution, Google Cloud (English, Polish)GoogleWarszawaSeniorWindows
Principal Software Engineer with AI160 - 180 PLNPretius SoftwareWarszawaPrincipal Software Engineer with AI160 - 180 PLNPretius SoftwareWarszawaZdalnieSeniorArchitectureRESTful APIC#.NET
NEWPrincipal Software Engineer24 000 - 30 000 PLNDevelocraftGdańskPrincipal Software Engineer24 000 - 30 000 PLNDevelocraftGdańskSeniorAngularAWSC#DockerKubernetes
NEWBusiness Security and Risk PrincipalMcCormick Shared ServicesŁódźBusiness Security and Risk PrincipalMcCormick Shared ServicesŁódźSeniorWindows
Principal SME Access and Proxy29 400 - 34 650 PLNMindbox S.A.KrakówPrincipal SME Access and Proxy29 400 - 34 650 PLNMindbox S.A.KrakówSeniorProject managementAgile
Principal SME - Network Access Control31 500 - 35 700 PLNMindbox S.A.KrakówPrincipal SME - Network Access Control31 500 - 35 700 PLNMindbox S.A.KrakówSeniorNetwork SecurityLoad balancing
Principal SME Web Application Security ProtectionAntal Sp. z o.o.KrakówPrincipal SME Web Application Security ProtectionAntal Sp. z o.o.KrakówSeniorWAFAWSAzureGCPSplunkHTTPHTML
Principal SME - Network Security Consultancy25 200 - 29 400 PLNMindbox S.A.KrakówPrincipal SME - Network Security Consultancy25 200 - 29 400 PLNMindbox S.A.KrakówMidSecurityLoad balancingWAFExcel
Principal SME - NSEC Baselines Technical Requirements Analyst31 500 - 35 700 PLNMindbox S.A.KrakówPrincipal SME - NSEC Baselines Technical Requirements Analyst31 500 - 35 700 PLNMindbox S.A.KrakówSeniorStakeholder managementCloud
Principal SME IDPS29 400 - 33 600 PLNMindbox S.A.KrakówPrincipal SME IDPS29 400 - 33 600 PLNMindbox S.A.KrakówSeniorNetwork SecurityCybersecurity
NEWPrincipal SME Observability and AnalysisAntal Sp. z o.o.Warszawa +1Principal SME Observability and AnalysisAntal Sp. z o.o.Warszawa +1SeniorStakeholder managementCloud
Principal Network Security Engineer (Proxy & Remote Access)Antal Sp. z o.o.Warszawa +1Principal Network Security Engineer (Proxy & Remote Access)Antal Sp. z o.o.Warszawa +1SeniorNetwork SecuritySegmentation
Principal Solution DesignerSabre Polska Sp. z o.o.KrakówPrincipal Solution DesignerSabre Polska Sp. z o.o.KrakówMidWindowsLinux
Principal Consultant – Customer Care Automation (Zendesk)140 - 185 PLNReply PolskaKatowicePrincipal Consultant – Customer Care Automation (Zendesk)140 - 185 PLNReply PolskaKatowiceMidREST API
Principal Software Engineer (Fullstack)Antal Sp. z o.o.GdańskPrincipal Software Engineer (Fullstack)Antal Sp. z o.o.GdańskSeniorC#.NETMicroservicesCloudAWS
Principal Engineer (FYUL)25 200 - 45 720 PLNuSoftwareKrakówPrincipal Engineer (FYUL)25 200 - 45 720 PLNuSoftwareKrakówZdalnieSeniorDDDMicroservicesAWSCQRSPHP
Principal Backend Engineer33 600 - 37 800 PLNMindbox S.A.KrakówPrincipal Backend Engineer33 600 - 37 800 PLNMindbox S.A.KrakówSeniorDegreeAPIBackendMicroservices
Principal Software Engineer31 920 - 43 680 PLNManufacturoKrakówPrincipal Software Engineer31 920 - 43 680 PLNManufacturoKrakówSeniorC#.NETSQLEntity FrameworkDDDAI
Principal Site Reliability Engineer (AI Platform Architecture)Link GroupPrincipal Site Reliability Engineer (AI Platform Architecture)Link GroupZdalnieSeniorSREKubernetesPythonGoAIML
Principal Support Engineer (L3, Edge Network)15 500 PLNGcorePrincipal Support Engineer (L3, Edge Network)15 500 PLNGcoreZdalnieSeniorAICloudSecurityDellNetworking
Principal Engineer - Embedded C++XperiWarszawaPrincipal Engineer - Embedded C++XperiWarszawaSeniorC++JavaScriptHTML
