DEVELOPER – APPLICATION DEVELOPMENT (BACK-END) - JOB DESCRIPTION

CBTS; Bengaluru; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

CBTS in Bengaluru is seeking a backend engineer to develop and maintain server-side logic, APIs, and integration services for large-scale applications. You will build secure, scalable backend systems and contribute to enterprise-grade software.

You will implement microservices using modern frameworks (Node.js, Java Spring Boot), integrate authentication and data security, and collaborate with frontend, DevOps, and QA teams to deliver cloud-ready solutions.

Responsibilities

• Develop and maintain server-side logic, APIs, and integration services for large-scale applications
• Improve application performance, scalability, and reliability through code quality and database tuning
• Implement microservices architecture using modern frameworks (e.g., Node.js, Java Spring Boot)
• Integrate authentication, authorization, and data security mechanisms into application backbones
• Collaborate with front-end, DevOps, and QA teams to deliver end-to-end, cloud-ready solutions
• Troubleshoot production issues, perform root-cause analysis, and drive resolution improvements
• Focus on continuous learning and emerging trends

Job description

Role Purpose

Performs and supports the development and enhancement of secure, scalable, and high-performance‑performance backend systems. Builds reliable APIs, microservices, and integration components while following engineering best practices and contributing to the stability and efficiency of enterprise-grade applications.

Key Responsibilities

• Develop and maintain server-side logic, APIs, and integration services for large-scale applications
• Improve application performance, scalability, and reliability through code quality and database tuning.
• Implement microservices architecture using modern frameworks (e.g., Node.js, Java Spring Boot).
• Integrate authentication, authorization, and data security mechanisms into application backbones.
• Collaborate with front-end, DevOps, and QA teams to deliver end-to-end, cloud-ready solutions.
• Troubleshoot production issues, perform root-cause analysis, and drive resolution improvements.
• Focus on continuous learning and emerging trends.