Senior Backend Engineer - Cortex| IND

About the role

As a Senior Software Engineer on the Cortex Management Team, you will design, develop, and maintain backend software solutions supporting Five9’s AI initiatives. This role focuses on building scalable, reliable, and high performance backend systems that power end to end platform capabilities. You will be responsible for backend architecture, service design, implementation, testing, and documentation.

What you'll do

• Be responsible for backend architecture, service design, implementation, testing, and documentation
• Translate requirements into robust backend services and APIs
• Write high quality, efficient, and maintainable backend code by following best practices and contributing to core services, APIs, and platform capabilities
• Troubleshoot and resolve complex production and architectural issues by identifying root causes and implementing scalable solutions
• Ensure development stays on track, deliverables meet milestones, and solutions align with business and platform objectives

What you need

• 5–9 yrs of experience
• REST APIs
• SQL
• Java
• Microservices
• Spring Boot
• Redis
• Any graduate

Good to have

• Git
• Kubernetes
• GCP
• CI/CD
• NoSQL
• Telecom