Node.js Backend Engineer (Kogito & GCP)

Experience: 7+ years in backend development, including 3+ years building and deploying microservices on GCP or Kubernetes. Experience in healthcare claims processing and BPM platforms is preferred.

Key Skills

• Node.js, TypeScript, REST APIs, PostgreSQL
• Google Cloud Platform (GKE, Pub/Sub)
• Kogito REST APIs, BPMN, DMN
• Microservices and Event-Driven Architecture
• API Security, Observability, Test Automation
• Regulated-data and healthcare application development

Responsibilities

• Design, develop, and maintain Node.js/TypeScript microservices for claims intake, workflow processing, task management, notifications, and downstream integrations.
• Build secure REST APIs, PostgreSQL database models, and event-driven integrations using Google Cloud Pub/Sub.




• Integrate backend services with Kogito workflows, BPMN processes, DMN decision services, and AI/IDP platforms.
• Implement reliability patterns such as idempotency, retries, dead-letter queues, and event publishing.
• Ensure PHI-compliant logging, auditability, monitoring, and OpenTelemetry observability.
• Drive code quality, performance optimization, secure coding practices, and provide L3 production support.

Preferred Skills

• Healthcare domain expertise
• Claims adjudication workflows
• BPMN/DMN modeling
• OpenTelemetry
• Kubernetes and GCP ecosystem knowledge

📌 Hiring for Sr. Backend Engineer (Chennai)
🏢 Cognizant
📍 Chennai