Manual Tester (API / Integration)15 120 - 18 480 PLNITLTWarszawaManual Tester (API / Integration)15 120 - 18 480 PLNITLTWarszawaSeniorAPISalesforcePostman
Backend & Mobile API Integration Engineer32 800 - 35 300 PLNapreelWarszawaBackend & Mobile API Integration Engineer32 800 - 35 300 PLNapreelWarszawaZdalnieSeniorJavaKotlinSpringSpring BootiOS
Middleware Engineer – API Integration (IBM & Microsoft)EuroclearKrakówMiddleware Engineer – API Integration (IBM & Microsoft)EuroclearKrakówMidMicrosoft APIMIBM API Connect
Copilot Studio Agent & API Integration SpecialistCapgeminiGdańsk +7Copilot Studio Agent & API Integration SpecialistCapgeminiGdańsk +7NieokreśloneAPIAIRESTJSONSecurity
Lead Software Engineer (API & Integrations) (m/k)Team UpKatowice +2Lead Software Engineer (API & Integrations) (m/k)Team UpKatowice +2SeniorAPI DevelopmentREST APIOAuth2
NEWIntegration Developer (API Specialist) - Freelance AI Trainer~ 36 288 PLNMindriftIntegration Developer (API Specialist) - Freelance AI Trainer~ 36 288 PLNMindriftZdalniePart-timeMidAPIAIGenerative AIDatabases
T24 Developer – Core Banking IntegrationsemagineWarszawaT24 Developer – Core Banking IntegrationsemagineWarszawaNieokreśloneAPIBackendRESTArchitectureJava
Java Integration LeadExperisWarszawaJava Integration LeadExperisWarszawaZdalnieSeniorJavaAPISpring BootNode.jsAWS
MuleSoft Integration ArchitectemagineMuleSoft Integration ArchitectemagineZdalnieSeniorMuleSoftAPIGoSecurityRESTful
Senior IT Analyst – System Integration18 480 - 21 840 PLNB2BnetworkGdańsk +2Senior IT Analyst – System Integration18 480 - 21 840 PLNB2BnetworkGdańsk +2SeniorREST APISQLJiraConfluenceBPMN
Lead Integration ConsultantSimCorpWarszawaLead Integration ConsultantSimCorpWarszawaSeniorXMLJSONAPISQLXSLT
Enterprise Integration ArchitectYourITeamsWarsawEnterprise Integration ArchitectYourITeamsWarsawZdalnieMidArchitectureSecurityAPIAgile
AI Integrations Engineer15 000 - 18 000 PLNVercom S.A.KrakówAI Integrations Engineer15 000 - 18 000 PLNVercom S.A.KrakówMidREST APILLMPrompt Engineering
NEWSAP Cloud Integration Engineer (all genders)AndersenBerlin +4SAP Cloud Integration Engineer (all genders)AndersenBerlin +4ZdalnieMidAPI ManagementEvent MeshXSLT
NEWSAP Cloud Integration Engineer (EU)12 000 - 15 000 PLNAndersenWarszawa +4SAP Cloud Integration Engineer (EU)12 000 - 15 000 PLNAndersenWarszawa +4ZdalnieMidXMLAPI ManagementRESTSOAPXSLT
Senior CRM & CDP Integration SpecialistCASTORAMA POLSKAWarszawaSenior CRM & CDP Integration SpecialistCASTORAMA POLSKAWarszawaSeniorCDPREST APIETLIPaaSCRM
Technical Business Analyst (System & Integration)eConsultingWarszawaTechnical Business Analyst (System & Integration)eConsultingWarszawaZdalnieMidNodeUML/BPMNAPIRESTGraphQLJira
Senior Workflow Automation Engineer (n8n / AI Integration)in4ge sp. z o.o.WarszawaSenior Workflow Automation Engineer (n8n / AI Integration)in4ge sp. z o.o.WarszawaSeniorAIAPIOpenAINLPRedisFastAPI
Mid-Level Fullstack .NET Developer – Microservices and Cloud Integration14 700 - 19 950 PLNITDSWarszawaMid-Level Fullstack .NET Developer – Microservices and Cloud Integration14 700 - 19 950 PLNITDSWarszawaMidCI/CDREST APIKubernetesC#MsSQL
Integration Software Engineer7000 - 11 000 PLNAVSystemKraków +6Integration Software Engineer7000 - 11 000 PLNAVSystemKraków +6JuniorPythonREST APILinuxScala
Technical Integration Specialist (Remote - EMEA)24 002 - 33 002 PLNConstructorKrakówTechnical Integration Specialist (Remote - EMEA)24 002 - 33 002 PLNConstructorKrakówZdalnieMidAIAPIRESTWeb ServicesJSON
Data Integration Engineer25 200 - 28 600 PLNDCGWarszawaData Integration Engineer25 200 - 28 600 PLNDCGWarszawaZdalnieSeniorAINLPMLAPI designLLM
Junior Integration ConsultantBPX S.A.WarszawaJunior Integration ConsultantBPX S.A.WarszawaZdalnieJuniorRESTJSONAPI TestingPostman
