# Senior Backend Engineer (Node.js) - AI-Assisted Development

**Company:** [GSSTech Group](http://jobs.workable.com/companies/cu9XaZB8i9r9X8CdwN62f7.md)
**Location:** Bengaluru, India
**Workplace:** on site

[Apply for this job](http://jobs.workable.com/view/4e59c844-d844-4ef1-841c-21e02847f17e)

## Description

**About the Role**  
We're hiring an engineer who can build scalable backend services, own automated test coverage end-to-end, and use AI-assisted development tools to move faster without cutting corners. This is a hands-on role for someone comfortable owning both the "build it" and "prove it works" sides of the pipeline.

**What You'll Do**

-   Design, build, and maintain backend services using Node.js and Express
-   Write and maintain robust automated test suites across API, UI, and integration layers
-   Work with both SQL and NoSQL databases (PostgreSQL, MongoDB) to support application needs
-   Use Git for version control and JIRA for issue tracking as part of daily workflow
-   Leverage AI-assisted development tools, specifically Claude Code, to accelerate delivery and improve code quality

**What You'll Need**

-   Strong proficiency in JavaScript and TypeScript
-   Solid, hands-on experience with Node.js and Express
-   Practical experience with automated testing tools such as Playwright, Cypress, Selenium, or Rest-Assured
-   Working knowledge of SQL and NoSQL databases
-   Proficiency with Git and JIRA
-   Hands-on experience using AI-assisted development tools (Claude Code preferred)