We are looking for a highly experienced Java Fullstack Developer with hands-on expertise in Rich Communication Services. The ideal candidate will design, develop, debug, and optimize carrier-grade real-time communication platforms supporting CPaaS use cases for A2P Messaging Customers. This role requires solid systems-level programming skills in Core Java, Springboot, AWS Services, REST API, and experience building scalable, asynchronous, API-driven platforms.
Key Responsibilities
Design, develop, and maintain RCS Gateway modules
Debug and optimize microservices, API and backend modules
Implement advanced RCS features
Handle high concurrency and low-latency real-time traffic
Soft Skills Strong troubleshooting and analytical skills
Ability to act as a technical authority
Excellent communication and documentation skills
Experience working with globally distributed teams
Required Skills
- java
- core java
- spring boot
- microservices
- api
- rest api
- aws
- full stack development
- full stack
📌 Manager - Customer Interaction Suite (India)
🏢 Sourceo
📍 India