Senior Backend Developer (Magento / Adobe Commerce)

Quick Facts

• Role: Senior Backend Developer (Magento / Adobe Commerce)

Description

Design, develop, and maintain an eCommerce platform built on Magento (Adobe Commerce). Collaborate with a Technical Product Owner, analysts, and business stakeholders to implement integrations and support omnichannel/composable commerce. Ensure code quality via CI/CD while optimizing performance, security, and scalability.

Responsibilities

• Design, develop, and maintain the Magento-based eCommerce platform

• Collaborate with a Technical Product Owner, analysts, and business stakeholders

• Design and develop integrations with internal systems (APIs, middleware, financial/CRM systems)

• Support platform development in an omnichannel and composable commerce model

• Ensure code quality, developer standards, and CI/CD processes

• Participate in planning the technology roadmap and technical backlog

• Optimize platform performance, security, and scalability

• Support team capability development and an engineering excellence culture

Requirements

• Minimum 6 years of experience as a Backend/Fullstack Developer, including 3+ years with Magento (Adobe Commerce)

• Very strong knowledge of Magento 2

• Very strong knowledge of PHP 8

• Very strong knowledge of MySQL

• Experience working with APIs (REST / GraphQL) and system integrations

• Knowledge of CI/CD, Git, and software development processes

• Ability to make technical decisions and take ownership

• Experience with Agile methodologies (Scrum / Kanban)

Benefits

• B2B contract

• Hybrid collaboration model; office in Warsaw (Chłodna 52)

• Optional Luxmed and Kafetria MyBenefit package on preferential terms