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Senior Backend Engineer - PHP/Symfony/ 1 week ago

10Clouds
Attractive
Application ends: 2026-01-08

Quick Summary

Senior Backend Engineer role in Warszawa, Poland, requiring 5+ years of experience building complex web applications using PHP and production experience with the Symfony framework. The core focus is on designing and developing robust, event-driven backend systems, requiring deep expertise in Domain-Driven Design (DDD) and Event Sourcing. Candidates must be proficient in REST APIs, OOP, MVC patterns, MySQL/MariaDB, Git, and Docker, and take ownership of full-cycle deployments and architectural decisions. Fluent English communication is required.

Ready to architect scalable systems?

We are seeking a Senior Backend Engineer with deep PHP expertise to lead the design and implementation of complex, event-driven systems. If you have 5+ years crafting sophisticated web applications and are passionate about clean architecture, this opportunity is for you.

What You'll Do

Core Responsibilities:

  • Design and develop robust PHP backend systems utilizing Event Sourcing to power critical business processes.
  • Own full-cycle deployments and maintenance alongside the team, managing the process from code to production.
  • Participate in architectural decisions that define development strategy.
  • Conduct code reviews that elevate team standards and quality.
  • Seamlessly bridge backend and frontend integration.

What We're Looking For

Technical Foundation:

  • 5+ years building complex web applications using PHP.
  • Production experience with the Symfony framework.
  • Deep, applied expertise in Domain-Driven Design (DDD) and Event Sourcing.
  • Strong grasp of REST APIs, Object-Oriented Programming (OOP), and MVC patterns.
  • Proficiency in MySQL/MariaDB, Git, Docker, and modern frontend integration techniques.

Beyond the Stack:

  • Ability to think holistically about solutions, prioritizing testing, performance, and user experience.
  • Commitment to writing maintainable, functional code.
  • Fluent communication in English and natural collaboration skills.
  • Energy for solving complex architectural challenges.

Why 10Clouds?

Join a team of engineers dedicated to craftsmanship. You will work on challenging projects that foster skill growth and deliver real impact. We highly value quality, architecture, and ownership.

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10Clouds

10Clouds

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    Chmielna 73,00-801 Warszawa,Poland
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