Senior Software Engineer – IoT & Cloud SolutionsKey ResponsibilitiesDesign, develop, and maintain Java Spring Boot 1.5 and.NET Core applicationsLead operations and support activities, including monitoring and resolving ServiceNow ticketsAnalyze and troubleshoot production issues, providing timely fixes and root cause analysisCollaborate with cross-functional teams to clarify and prioritize backlog itemsDevelop design specifications, installation instructions, and security guidelinesDeploy applications in Microsoft Azure Cloud using CI/CD pipelines via Azure DevOpsEnsure compliance with architecture standards, design patterns, and best practicesProvide solutions for system stability, scalability, security, and interoperabilityWork on IoT lifecycle management, including device provisioning and remote managementMandatory SkillsProgramming Languages: Java 1.8+, C#,.NET CoreFrameworks: Spring Boot 1.5, Hibernate 4.3.8, JDBCTesting: JUnit, JMeterDeployment & Containerization: Docker, KubernetesCloud: Microsoft Azure (IoT Hub, Azure Functions, AKS, API Management, Key Vault, AD, Blob Storage, Cosmos DB, App Services)Authentication: IAM, OAuth, SAMLDevOps Tools: Azure DevOps, Looper, Concord, OneOpsVersion Control: Git, GitHub EnterpriseOperating System: LinuxProtocols: TCP, MQTT, AMQPOthers: Azure IoT Edge, Shell scripting, PythonPreferred Skills8+ years of experience in Java Spring Boot application development5+ years in REST API and data processing with Hibernate and JDBCExperience with Kafka architecture and multi-topic worker rolesStrong understanding of SOLID principles, OOP, and design methodologiesFamiliarity with Agile/Scrum and SDLC practicesExperience with IoT Edge architecture and componentsRelevant certifications (e.g.