26 to 32 of 32 Symfony Jobs in England

with Product Leads to seeing your services used daily in clinical environments. Design and implement secure, performant and scalable services in PHP (Laravel/Symfony) and JavaScript, treating non-functional requirements as first-class problems. Write clean, well-tested code using patterns like DDD and CQRS, keeping the codebase modern … full-stack or backend engineer building complex web applications in product-focused teams. Strong PHP skills and experience with modern frameworks such as Symfony or Laravel, plus confidence with JavaScript, CSS and ORMs like Doctrine. Solid understanding of relational databases, ideally PostgreSQL, and how to diagnose and solve performance ...

distributed tracing, logs and infrastructure metrics to find and prioritise performance issues across storefronts Diagnose performance problems to root cause in our PHP/Symfony and Node.js services, including slow database queries, N+1 patterns, cache misses, PHP-FPM saturation and memory pressure Build and maintain Datadog dashboards, monitors and SLOs …/observability platform to investigate production performance issues; Datadog strongly preferred, but New Relic or Dynatrace experience transfers well Working knowledge of PHP (ideally Symfony and Doctrine), with the ability to read unfamiliar code, profile it and propose fixes Good understanding of web application performance: database query optimisation, caching strategies ...

HealthTech product used by clinicians and nurses. You will stay hands-on in a senior/lead capacity, shaping architecture and delivering features in Symfony, Vue and Typescript. The role offers remote work with four days in the London office, competitive salary up to £120k, and a strong emphasis ...

CodePark LTD in London is seeking an experienced Symfony Developer to build enterprise-grade web applications. You will work on complex projects using Symfony and contribute to scalable, maintainable codebases. In this role, you will develop and maintain Symfony-based apps, design RESTful APIs, build reusable bundles, and optimize performance. ...

Backend PHP Developer £450 per day (6 Months+/Option of working from Remote/Outside IR35) Greenfield project! Opportunity to work in a small team to build and engineer a customer account management solution ...

Technical Lead - £650/Outside IR35/Working from Home Technical Lead (work stream leader) £650 per day (12 Months+/Option of working from Remote/Outside IR35) Location London, Bristol or Cornwall Option ...

Technical Lead - £650/Outside IR35/Working from Home Technical Lead (work stream leader) £650 per day (12 Months+/Option of working from Remote/Outside IR35) Location · London, Bristol or Cornwall. · Option ...