# Middle/Senior Fullstack Developer at Xsolla

> Build and maintain full-stack features, APIs, and services while collaborating with product, design, and engineering teams.

- Company: Xsolla (xsolla.com)
- Location: Baku
- Places: Baku
- Posted: 2026-10-28
- Level: Middle/Senior
- Apply: https://jobs.lever.co/xsolla/ac456e6f-7462-4931-ae4f-04f38af18c78
- Page: https://ye.saranatour.dev/jobs/middle-senior-fullstack-developer-xsolla-kn782h1ttzqk8er9pxtxzrpc1s8henrc

## The posting

Middle/Senior Fullstack Developer
Xsolla · Baku

### Responsibilities

- **Develop and maintain** robust, high-performance application functionality and services;
- **Design and implement** new features that enhance user experience and align with business objectives;
- **Collaborate** with product managers, designers, and other developers to deliver efficient, reliable, and scalable software solutions;
- **Proactively identify** opportunities to improve existing codebases, architecture, and processes;
- **Conduct code reviews** to ensure code quality, maintainability, and adherence to best practices;
- **Contribute innovative ideas** and technical insight to improve overall product design and system performance;
- **Write and maintain** comprehensive documentation for developed features, APIs, and modules;
- **Participate actively** in team development activities, sprint planning, and retrospectives;
- **Ensure code quality** through the creation of automated unit, integration, and functional tests;
- **Stay up-to-date** with emerging technologies and industry trends relevant to full-stack development.

### Requirements