Lead Developer (PHP/Symfony)

wynagrodzenie

Miejsce pracy

Hybrid/ Utrecht

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We are an international group (Poland, Germany, Netherlands) with over 250 specialists on board and we’re continuously growing. At Strix, you’ll find the stability of a strong organization combined with the freedom to influence technology choices and shape the direction of our projects.

At Strix, we build enterprise-scale e-commerce solutions – fast, scalable, and innovative platforms serving millions of users every month. As a Platinum Shopware Partner and trusted partner of Magento and Shopify, we support global brands in creating solutions that set new market standards.

Your role

As a Lead Developer, PHP/Symfony, you will lead the team and take responsibility for the development of ambitious e-commerce projects. Your technical decisions will directly impact the architecture and performance of large-scale systems for top-tier clients.

  • Lead and contribute to Symfony-based projects (new implementations, custom modules, integrations).
  • Mentor and support less experienced developers.
  • Drive architectural decisions and promote best practices (clean code, testing, documentation).
  • Collaborate closely with stakeholders – from product owners to end clients.
  • Optimize performance and scalability of enterprise-level applications.

What we’re looking for

  • 5–7+ years of experience in PHP and Symfony.
  • Strong background in designing and developing enterprise-scale solutions.
  • Solid knowledge of REST/GraphQL APIs and MySQL.
  • Experience with Docker, Git, CI/CD, ElasticSearch.
  • Excellent communication skills and Agile/Scrum experience.
  • Nice to have: Shopware 6 (integrations, modules) and Vue.js.
  • Dutch language proficiency (C1).

Tech stack

  • Backend: PHP (Symfony)
  • E-commerce: Shopware (nice to have)
  • Frontend: Vue.js (nice to have)
  • DevOps & Infra: Docker, Git, CI/CD, ElasticSearch
  • Database: MySQL
  • API: REST, GraphQL

What we offer

  • Competitive salary (including 8% holiday allowance).
  • 25+ vacation days plus the option to purchase additional days.
  • Pension scheme.
  • Commuting allowance & home office allowance.
  • Hybrid/remote work model (50/50).
  • Flexible working hours: 32–40h per week.
  • Personal development budget (trainings, certifications – e.g., Symfony, Shopware).
  • Flat structure and international team – your ideas and input really matter.

Recruitment process

  1. Introductory interview (approx. 1h).
  2. Technical interview with senior engineers (approx. 90 min).

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O nas

Jesteśmy agencją e-commerce, składającą się z UX designerów, programistów i project managerów. Działamy na rynku od początków istnienia sprzedaży internetowej w Polsce.Od 13 lat projektujemy i dostarczamy systemy e-commerce z dbałością o znakomite doświadczenie klientów. Realizujemy projekty dla liderów z wielu branż, takich jak: DIY, elektronika, automotive, fashion & beauty, finanse czy FMCG.

130+
pracowników
13
lat doświadczenia na rynku
65+
zrealizowanych projektów

Behind the scenes

Benefits

Remote work

The possibility of choosing a workplace - remote or from the office.

Time for grow

3 hours for your development per week.

Training

A training budget and training days to keep your knowledge up-to-date

The best equipment

Financing of computer equipment for B2B employees.

Purchase of eyeglasses

Funding for the purchase of eyeglasses for employees (employment contract).

Elastyczne godziny pracy

Ability to start work at a time of your choice between 7:00am-10:00am.