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# Application/Technical Architect

- **Company:** HCL Technologies
- **Location:** Epsom, United Kingdom
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), .NET Framework, PHP (Programming Language), Application Programming Interfaces (APIs), Apache HTTP Server, Applications Architecture, Application Services, Build Automation, Automation of Tests, Configuration Management, Code Review, Computer Programming, Databases, Continuous Integration, Database Design, DevOps, Internet Information Services (IIS), Laravel, Node.Js, Performance Tuning, Query Optimization, Release Management, Service-Oriented Architecture, SQL Stored Procedures, Symfony, Web Applications, Zend Framework, Data Logging, PHP Frameworks, Database Performance, Containerization, Kubernetes, Infrastructure Automation Frameworks, Deployment Automation, Code Restructuring, Software Version Control, Sql Tuning, Docker, Service Stack, Legacy Systems
- **Published:** November 14, 2026
- **Apply:** https://www.apply4u.co.uk/jobs/applicationtechnical-architect/56429324

## About the Role

Profile We Are Looking ForArchitect mindset with hands-on development attitude
Strong problem-solving and analytical skills
Ability to balance short-term delivery with long-term architectural vision
Comfortable working with legacy systems while driving modernization/Transformation including GenAI
Strong communication skills to align technical and non-technical stakeholders, Required Technical SkillsStrong hands-on experience with PHP and PHP frameworks (Laravel, Symfony, Zend, or legacy frameworks)
Deep expertise in legacy code refactoring and modernization
Strong experience with database design, stored procedures, SQL performance tuning, and refactoring
Strong coding experience in at least one secondary language: Node.js / Java / .NET
Hands-on experience with Apache and IIS, including configuration and performance tuning
Strong understanding of DevOps practices (CI/CD, version control, automated builds, deployment strategies)
Experience with application and database performance optimization

DevOps & Operational ExpertiseExperience implementing CI/CD pipelines using industry-standard tools
Knowledge of environment management, logging, monitoring, and alerting
Understanding of release management, rollback strategies, and production support best practices
Exposure to infrastructure automation and configuration management

Nice to HaveExperience modernizing monolithic applications into modular or service-oriented architectures
Exposure to cloud platforms and containerization (Docker, Kubernetes)
Knowledge of security best practices for web applications
Experience working in enterprise or regulated environments

## Description

Role SummaryWe are looking for an Technical Application Architect with strong hands-on expertise to lead the evolution of a legacy application landscape, combining architecture redesign, code modernization, database refactoring, and performance enhancement. This role demands a solid grasp of PHP-based architecture and the capability to design future-ready solutions while actively contributing to development, migration initiatives, and operational excellence.
Key ResponsibilitiesOwn and define the target application architecture for a legacy PHP-based system
Lead code modernization efforts, including refactoring legacy PHP code and introducing modern PHP frameworks where applicable
Analyze, refactor, and optimize database stored procedures, reducing tight coupling between application and database layers
Design and implement scalable, secure, and high-performance APIs
Drive application and database performance optimization, including query tuning and application profiling
Lead and enforce coding standards, code reviews, and architectural best practices
Actively contribute hands-on development in PHP and secondary technology stacks
Lead migration initiatives (platform, framework, or infrastructure modernization) with minimal business disruption
Implement and improve DevOps best practices, including CI/CD pipelines, automated testing, deployments, and monitoring
Collaborate with cross-functional teams to translate business requirements into clean, maintainable technical solutions
Ensure system stability, security, and operational excellence across environments
Ensure GenAI exposure