We are looking for a skilled Senior Java Engineer to design and deliver scalable, cloud-native
microservices within our Connected Services platform. You will own the full software lifecycle —
from architecture through deployment — building robust APIs and event-driven systems that
power real-time device and data integrations.
Responsibilities
• Design and develop RESTful and event-driven microservices using Java 17+ and Spring
Boot 3
• Build and maintain integrations with IoT devices, third-party APIs, and connected
platforms
• Implement messaging pipelines with Kafka or RabbitMQ for real-time data streaming
• Write clean, testable code with JUnit, Mockito, and integration test suites
• Collaborate with product and DevOps on CI/CD pipelines (Docker, Kubernetes, Helm)
• Participate in architecture reviews and define best practices for the team
Required Skills
• 5+ years with Java (Java 17+ preferred) and Spring Boot ecosystem
• Strong knowledge of Spring Cloud, Spring Security, and Spring Data JPA
• Experience with Kafka, RabbitMQ, or similar messaging technologies
• Familiarity with OAuth 2.0, JWT, and API security patterns
• Proficient with SQL/NoSQL databases (PostgreSQL, MongoDB, Redis)
• Hands-on with Docker and Kubernetes in cloud environments (AWS, GCP, or Azure)
Nice to Have
• Experience with MQTT, AMQP, or CoAP for IoT device communication
• Knowledge of OpenAPI / Swagger specification and contract-first design
• Exposure to service mesh (Istio, Linkerd) and observability tooling
• Contributions to open-source Java or Spring Boot projects
Skills Required
- 5+ years with Java (Java 17+ preferred) and Spring Boot ecosystem
- Strong knowledge of Spring Cloud, Spring Security, and Spring Data JPA
- Experience with Kafka, RabbitMQ, or similar messaging technologies
- Familiarity with OAuth 2.0, JWT, and API security patterns
- Proficient with SQL/NoSQL databases (PostgreSQL, MongoDB, Redis)
- Hands-on with Docker and Kubernetes in cloud environments (AWS, GCP, or Azure)
- Experience with CI/CD pipelines and infrastructure-as-code (Docker, Kubernetes, Helm)
- Write clean, testable code with JUnit, Mockito, and integration test suites
- Experience with MQTT, AMQP, or CoAP for IoT device communication
- Knowledge of OpenAPI / Swagger specification and contract-first design
- Exposure to service mesh (Istio, Linkerd) and observability tooling
- Contributions to open-source Java or Spring Boot projects
What We Do
Commservetech's is a global provider of ITES support, cybersecurity solutions, staffing services, enterprise application support, and PMO consulting. We help businesses scale, secure, and streamline operations with tailored, cost-effective services that deliver measurable results. 🌐 IT Helpdesk & Incident Management Level I & II support 24/7 coverage across time zones Voice, email, remote, in-person (North America, India, Malaysia), and ad-hoc support Platforms: Jira, Cherwell, ServiceNow, Zendesk 🔐 Cybersecurity Services Security rationalization (cost savings + efficiency) Deep vulnerability & threat assessments (internal & external) Supply Chain / Manufacturing: best practices Business insurance compatibility assessments GRC policy review & advisory Robust, budget-friendly alternatives to current services 👨💻 Staff Augmentation Temporary, Contract-to-Hire & Full-Time placements Specialized in IT & Engineering roles 🧩 SAP & SuccessFactors Support SuccessFactors: Level 2 & 3 support SAP: Basis, FICO, ABAP, S/4 HANA, WMS / EWM 📊 PMO Services Full-spectrum Project Management Office services Strategic alignment, process standardization, and execution excellence Let’s Connect We’re here to power your growth through smart support, secure systems, and the right people. Reach out to see how Commservetech can partner with your organization. 🌐 www.commservetech.com | 📩 [email protected]
