City of London, London, United Kingdom Hybrid / WFH Options
Randstad Technologies Recruitment
PHP Architect/Lead Developer Location: 100% Remote Contract: 6-month contract (potential extension) Start Date: ASAP About the Role We're seeking an experienced PHP Architect/Lead Developer to join our agile, forward-thinking technology team. Our in-house platforms power everything from industry-leading e-learning solutions to highly integrated office logistics, all hosted on AWS. In … this role, you'll help shape the architecture of new features, enhance existing systems, and mentor a talented team of developers. You'll work with modern PHP frameworks-Symfony, Laravel, and in-house MVC solutions-while leveraging CI/CD practices and cloud-native designs. Key Responsibilities Design, develop, and maintain enterprise applications, e-learning portals, and web services using … and provide technical guidance to less experienced developers. Support a global user base and ensure high-quality, well-documented code. What We're Looking For Required Skills & Experience Strong PHP development expertise with object-oriented design and SOLID principles. Proven experience with Symfony, Laravel, and custom MVC frameworks. Solid architecture and design skills for complex, scalable applications. Expertise in relational More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Client Server
using JavaScript and Vue.js on the front end, there's a range of other tech in the stack (TypeScript, Node.js, Java, Python and of course a bit of legacy PHP!), you'll be encouraged to explore new technologies and use the best tool for the job as well as own your own DevOps and deployment. There's an emphasis on More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Randstad Technologies Recruitment
hardening, 2FA, secure data storage). Solid understanding of networking concepts: routing, gateways, DNS. Desired Skills Experience with CouchDB, Redis, Memcached. Knowledge of DR and BCP processes. Familiarity with PHP applications. Previous use of Atlassian tools (Jira, Bitbucket, Confluence). Personal Attributes Strong analytical and problem-solving abilities. Attention to detail and strong architectural/design thinking. Excellent communication and More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Venchr
Senior API/PHP Developer – Fully Remote (UK) – £80,000+ Venchr is partnering with a fast-growing SaaS company that’s redefining financial management in the luxury and yachting sector. Their platform unites accounting, payments, FX, and project management into a single, powerful ecosystem — helping clients worldwide streamline complex operations with ease. They’re now seeking a Lead PHP Developer … mentoring other engineers, and driving forward the API and integration strategy that underpins the company’s growth. What You’ll Bring Proven experience leading backend/API development using PHP and Laravel Expertise in RESTful API design, versioning, authentication, and performance optimization Strong knowledge of relational databases such as MySQL or PostgreSQL Experience with asynchronous processing, caching, and queue systems More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Noir
Graduate/Junior Developer, Python, JavaScript, PHP - London (Tech stack: Graduate/Junior Developer, Python, JavaScript, PHP, Graduate/Junior Developer) In 2012 our client launched a social messaging platform that has been taking the US by storm. After an extremely successful period our client has decided to hop across the Atlantic, in a bid to expand their sphere of … company! These roles would be suitable Graduate/Junior Developer who have recently graduated from university and have a basic understanding of any of the following technologies: Python, JavaScript, PHP, React, React Native, Django, Postgres, Docker and Agile; which might have been acquired as part of your degree course or through a placement year in industry. All Graduate/Junior More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Venchr
Lead PHP/Laravel Developer – Fully Remote (UK only) – £80k+ Here at Venchr, we’re partnering with a fast-growing SaaS company that’s transforming financial management in the luxury and yachting sector. Their platform combines accounting, payments, FX, and project management tools into one powerful solution, helping clients across the globe simplify complex operations. They’re now looking for … a skilled PHP/Laravel Developer to join their fully remote UK-based engineering team. In this role, you’ll be responsible for building and scaling backend systems, integrating APIs, and working closely with product managers and designers to deliver new features. Beyond development, you’ll play a key role in improving performance, strengthening security, and shaping the long-term … technical direction of the platform. What You’ll Bring Proven experience with PHP and Laravel Strong knowledge of relational databases such as MySQL or PostgreSQL Solid understanding of RESTful APIs, caching, and background jobs Familiarity with modern development workflows — version control, testing, and best practices Excellent communication skills and the ability to thrive in a fully remote team (Bonus) Experience More ❯
City of London, London, United Kingdom Hybrid / WFH Options
SR2 | Socially Responsible Recruitment | Certified B Corporation™
with the founding team and other senior developers while having a genuine impact on product direction. Your Role: Building and maintaining features across frontend (React) and backend (Python/PHP/Flask/FastAPI) Designing, developing, and deploying scalable APIs Contributing to system architecture and technical strategy Writing, testing, and shipping high-quality production code Participating in code reviews and … issues Essential Skills 6+ years’ experience in a full stack development role Strong proficiency with React and modern JavaScript/TypeScript Solid backend experience with Python and/or PHP Database experience (MySQL; Airtable is a bonus) Familiarity with AWS (RDS, EC2, S3; Bedrock ideal) Git/version control expertise Strong problem-solving skills and attention to detail Excellent communication More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
SR2 | Socially Responsible Recruitment | Certified B Corporation™
with the founding team and other senior developers while having a genuine impact on product direction. Your Role: Building and maintaining features across frontend (React) and backend (Python/PHP/Flask/FastAPI) Designing, developing, and deploying scalable APIs Contributing to system architecture and technical strategy Writing, testing, and shipping high-quality production code Participating in code reviews and … issues Essential Skills 6+ years’ experience in a full stack development role Strong proficiency with React and modern JavaScript/TypeScript Solid backend experience with Python and/or PHP Database experience (MySQL; Airtable is a bonus) Familiarity with AWS (RDS, EC2, S3; Bedrock ideal) Git/version control expertise Strong problem-solving skills and attention to detail Excellent communication More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Russell Tobin
and test prompts to guide AI agents toward ideal behavior Evaluate AI agent responses and identify failure points Implement and debug AI agent tool calls in a Python/PHP software stack Build and maintain internal benchmarks for AI agent performance Collaborate with researchers and engineers to improve LLM-powered agents Analyze results and report findings for model improvement initiatives … Experienced with Leetcode Experience with AI/ML, NLP, or generative AI research Curiosity, problem-solving mindset, and attention to detail Tech Stack needed - Languages: Python (Advanced, LeetCode-level), PHP (basic familiarity) Databases: SQL (basic–intermediate querying & analysis) AI/LLM Frameworks: LangChain, Model Context Protocol (MCP) Tools: Git/source control Concepts: Large Language Models (LLMs), prompt engineering, AI More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Russell Tobin
and test prompts to guide AI agents toward ideal behavior Evaluate AI agent responses and identify failure points Implement and debug AI agent tool calls in a Python/PHP software stack Build and maintain internal benchmarks for AI agent performance Collaborate with researchers and engineers to improve LLM-powered agents Analyze results and report findings for model improvement initiatives … Experienced with Leetcode Experience with AI/ML, NLP, or generative AI research Curiosity, problem-solving mindset, and attention to detail Tech Stack needed - Languages: Python (Advanced, LeetCode-level), PHP (basic familiarity) Databases: SQL (basic–intermediate querying & analysis) AI/LLM Frameworks: LangChain, Model Context Protocol (MCP) Tools: Git/source control Concepts: Large Language Models (LLMs), prompt engineering, AI More ❯