Back End Developer

Photon ( is a fast growing global technology company, leading the industry in Digital Transformation for Enterprise. Photon is known for creating amazing mobile-first digital customer experiences and designs; and delivers technical expertise across all levels of corporate infrastructure.

Note: Work from Office (All 5 days)

Backend Developer Router & Event Services

Role Summary

The Backend Developer will contribute to Notification Router and related event-consuming services. This role implements event validation, routing logic, enrichment workflows, and internal service-to-service APIs within the Notification Hub.

Key Responsibilities

• Develop Java/Spring Boot services for event routing and preference workflows.
• Build Pub/Sub consumers and implement schema validation (Avro).
• Implement message transformations and enrichment through internal API calls.
• Work with the Senior Developer to implement internal routing rules and vendor adapter flows.
• Support integration testing, monitoring, and debugging event workflows.
• Build and maintain REST endpoints where required to support internal operations.

Required Skills & Experience

• 36 years backend development experience with Java/Spring Boot.
• Experience with messaging systems such as Pub/Sub, Kafka, or similar.
• Good understanding of REST APIs and JSON/Avro payload processing.
• Basic familiarity with Kubernetes and cloud-native development.

Preferred

• Experience in notification, messaging, or event-driven systems.