Looking for Senior Backend Developer who will take full ownership of driving development, maintenance, and operational excellence. This role requires deep expertise in Java/Spring Boot microservices, Kafka integration, MySQL, and Kubernetes-based deployments. During the transition period, the Senior Backend Developer will be responsible for understanding, documenting, and taking ownership of existing business logic across the PTCS service portfolio, including complex integrations with BSS, ASM, ATG, FCM, and other external systems.

Key Responsibilities:
Take full ownership of 2 to 3 assigned PTCS microservices from the following list: App/Main Controller, ASM Controller, BSS
Controller, Misc/Data Controller, Push Notification Controller, Email Notification Controller, Scheduler, and Exporter.
Understand, document, and improve existing business logic implemented across all microservices
Design, develop, and maintain scalable and high-performance REST APIs consumed by the Frontend team and external systems




Implement Kafka producers and consumers for Push Notification and Email Notification pipelines
Integrate with external systems including BSS, ASM, ATG, JID/RID, FCM/Firebase, Email System, and Vault
Write clean, maintainable, and well-tested code following PTCS coding standards and architectural guidelines
Conduct code reviews and provide constructive technical feedback to team members
Write and maintain unit tests, integration tests, and regression test suites
Maintain and improve Helm charts and Kubernetes deployment configurations for owned services
Support L3/L4 escalations for production incidents related to owned microservices
Contribute to MOP, test cases, test strategy, and technical documentation
Participate in architecture reviews and contribute to technical decision-making
Mentor junior developers and support knowledge sharing within the team.

Mandatory Qualifications:
Bachelor's or Master's degree in Computer Science, Engi

📌 Backend Java Developer Sahibzada Ajit Singh Nagar (India)
🏢 SourceFuse
📍 India