> Markdown version of [/jobs/ext/1391235-backend-developer-php-symfony](https://www.wearedevelopers.com/jobs/ext/1391235-backend-developer-php-symfony). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Backend Developer (PHP Symfony) - **Company:** MrWork - **Location:** Rotterdam, Netherlands (Remote available) - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** PHP (Programming Language), Application Programming Interfaces (APIs), Artificial Intelligence, Business Logic, Databases, Database Design, Queueing Systems, Software Engineering, SQL Databases, Symfony, Database Optimization, Backend, Event Driven Architecture, Build Management, Api Design, Domain Driven Design - **Published:** July 23, 2026 - **Apply:** https://nl.indeed.com/viewjob?jk=f4ea2aa36c35a320 ## About the Role * AI Mindset Interest in how AI can speed up and improve the way we build software * Backend Expertise At least 3-5 years of experience with PHP and the Symfony framework * Database Design Solid experience with SQL and database optimization (preferably RDS) * Engineering Practices Strong focus on clean, maintainable and well-structured code, comfortable working in a mature codebase with established processes * Ownership Mentality Able to independently take a feature from design to production, and to take the lead on larger initiatives when needed, * Architecture & Engineering Practices Experience with Domain-Driven Design, event-driven architectures, and working with queues or asynchronous processing (such as message queues or event-based systems). * Epic Management & Leadership Ability to lead larger initiatives, including maintaining overview, ticket preparation, brainstorming and time management ## Description * Backend & API Development Design and build complex business logic and high-performance APIs using Symfony * Database & Architecture Ownership Manage, optimize and scale our RDS SQL architecture while ensuring stability and security across systems * Full-Cycle Delivery Independently deliver backend features end-to-end, from technical design to deployment, You'll work from our beautiful office at Kop van Zuid in Rotterdam, with the flexibility to work remotely part of the week. You'll join an international and friendly development team with strong processes, a stable OTAP environment and a mature codebase. ## Related Videos - [Meet Your New BFF: Backend to Frontend without the Duct Tape](https://www.wearedevelopers.com/videos/682-meet-your-new-bff-backend-to-frontend-without-the-duct-tape) - [Profiling Symfony & PHP apps with Blackfire](https://www.wearedevelopers.com/videos/265-profiling-symfony-php-apps-with-blackfire) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Kubernetes and Microservices with Multi-Model Databases](https://www.wearedevelopers.com/videos/382-kubernetes-and-microservices-with-multi-model-databases) - [Nest.js - TypeScript in the backend can also be clean](https://www.wearedevelopers.com/videos/1033-nest-js-typescript-in-the-backend-can-also-be-clean) - [Fault Tolerance and Consistency at Scale: Harnessing the Power of Distributed SQL Databases](https://www.wearedevelopers.com/videos/1146-fault-tolerance-and-consistency-at-scale-harnessing-the-power-of-distributed-sql-databases) ## Related Articles - [Mastering Remote Work: Tips for Developers](https://www.wearedevelopers.com/magazine/558-mastering-remote-work-tips-for-developers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [The 7 Most Popular Backend Frameworks for Developers](https://www.wearedevelopers.com/magazine/403-the-7-most-popular-backend-frameworks-for-developers) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [What’s the Difference Between Frontend and Backend Development?](https://www.wearedevelopers.com/magazine/240-what-s-the-difference-between-frontend-and-backend-development)