Backend Engineer (PHP/Go) — Microservices & Payments

Xsolla; Cis; On-site; PLN 120,000 - 140,000; Full time

Job summary

Xsolla in Poland is seeking a Backend Developer to design, build, and maintain backend services and APIs using PHP and Go. The successful candidate will ensure scalability, reliability, and high performance while contributing to system monitoring and documentation.

Qualified applicants should have proven experience in backend development, a solid understanding of OOP, and familiarity with microservices architecture. Excellent communication and collaboration skills are essential. Join us at Xsolla to work with cutting-edge technologies and dynamic teams.

Qualifications

• Proven experience in backend development with strong proficiency in PHP and GoLang.
• Solid understanding of object-oriented programming (OOP).
• Experience with microservices architecture and scalable systems.

Responsibilities

• Design, build, and maintain backend services and APIs using PHP and Go.
• Develop new microservices to support large-scale integrations.
• Document technical specifications and system architecture.

Skills

PHP

GoLang

Object-oriented programming (OOP)

Microservices architecture

SQL

GitLab

Grafana

Kibana

Tools

Postman

DataDog

Job description

Xsolla in Poland is seeking a Backend Developer to design, build, and maintain backend services and APIs using PHP and Go. The successful candidate will ensure scalability, reliability, and high performance while contributing to system monitoring and documentation.

Qualified applicants should have proven experience in backend development, a solid understanding of OOP, and familiarity with microservices architecture. Excellent communication and collaboration skills are essential. Join us at Xsolla to work with cutting-edge technologies and dynamic teams.