Senior Full Stack Web Developer - #1723546
Walsh Employment
Date: 1 day ago
City: Cardiff
Contract type: Full time
Work schedule: Full day

Senior Full Stack Web Developer
Location: Central Cardiff
Salary: £50-60K plus excellent benefits package
Main Purpose of the Role
As a Senior Full Stack Web Developer, you will be instrumental in evolving our clients digital platforms. This includes leading end-to-end development projects, mentoring junior developers, and collaborating across departments to deliver robust, scalable web solutions. You will also contribute to strategic growth initiatives by optimising systems and adopting innovative technologies
Key Requirements
Essential Skills and Experience
Extensive full-stack development experience , particularly with Symfony or similar PHP frameworks and Vue.js or comparable JavaScript libraries
Strong command of HTML, SCSS, JavaScript, and MySQL for building performant web applications
Proficient with version control systems , especially GIT
Demonstrated experience integrating and working with APIs and package managers such as Composer and NPM
Ability to work with and modernise legacy codebases
Skilled in troubleshooting, debugging, and optimising system performance
Proven leadership and mentoring abilities , particularly in developing junior team members
Excellent organisational and time management skills
Strong interpersonal and communication skills, both written and verbal
High attention to detail with a strong focus on code quality and maintainability
Proactive and adaptable, with a can-do attitude and drive for continuous improvement
Demonstrable commitment to equality, diversity and inclusion in the workplace
Sound awareness of company policies , health and safety requirements , and relevant legislation
Desirable Skills and Experience
Familiarity with CI/CD pipelines and DevOps practices
Experience using automated testing frameworks
Background knowledge of the home-buying, moving, or property sectors
Relevant certifications in software development or related fields
Role and Responsibilities
Development Duties
Lead and develop high-quality web applications using Symfony , Vue.js , Craft CMS , and MySQL
Take ownership of full project life cycles from concept and design to implementation and delivery
Drive the technical direction of larger initiatives while providing guidance to less experienced developers
Work closely with stakeholders and product teams to plan, build, and integrate new platform features
Conduct code reviews , ensuring alignment with best practices and consistent coding standards
Enhance and future-proof our technical infrastructure through stack modernisation and process optimisation
Quickly resolve bugs and technical challenges to ensure reliability and system uptime
Utilise tools like Webpack , Composer , and NPM to improve development workflows
Produce and maintain clear technical documentation to support team collaboration and knowledge sharing
General Responsibilities
Ensure ongoing compliance with all internal policies and procedures
Contribute actively to team meetings , workshops, and training opportunities
Carry out additional duties aligned to the needs of the business
Benefits
Competitive pension scheme
Onsite parking
Private healthcare
Additional perks available
Our Commitment
Our client is proud to be an inclusive and welcoming employer , striving to ensure every team member feels valued , respected , and empowered . We strongly encourage applications from candidates of all backgrounds and identities
TPBN1_UKTJ
Location: Central Cardiff
Salary: £50-60K plus excellent benefits package
Main Purpose of the Role
As a Senior Full Stack Web Developer, you will be instrumental in evolving our clients digital platforms. This includes leading end-to-end development projects, mentoring junior developers, and collaborating across departments to deliver robust, scalable web solutions. You will also contribute to strategic growth initiatives by optimising systems and adopting innovative technologies
Key Requirements
Essential Skills and Experience
Extensive full-stack development experience , particularly with Symfony or similar PHP frameworks and Vue.js or comparable JavaScript libraries
Strong command of HTML, SCSS, JavaScript, and MySQL for building performant web applications
Proficient with version control systems , especially GIT
Demonstrated experience integrating and working with APIs and package managers such as Composer and NPM
Ability to work with and modernise legacy codebases
Skilled in troubleshooting, debugging, and optimising system performance
Proven leadership and mentoring abilities , particularly in developing junior team members
Excellent organisational and time management skills
Strong interpersonal and communication skills, both written and verbal
High attention to detail with a strong focus on code quality and maintainability
Proactive and adaptable, with a can-do attitude and drive for continuous improvement
Demonstrable commitment to equality, diversity and inclusion in the workplace
Sound awareness of company policies , health and safety requirements , and relevant legislation
Desirable Skills and Experience
Familiarity with CI/CD pipelines and DevOps practices
Experience using automated testing frameworks
Background knowledge of the home-buying, moving, or property sectors
Relevant certifications in software development or related fields
Role and Responsibilities
Development Duties
Lead and develop high-quality web applications using Symfony , Vue.js , Craft CMS , and MySQL
Take ownership of full project life cycles from concept and design to implementation and delivery
Drive the technical direction of larger initiatives while providing guidance to less experienced developers
Work closely with stakeholders and product teams to plan, build, and integrate new platform features
Conduct code reviews , ensuring alignment with best practices and consistent coding standards
Enhance and future-proof our technical infrastructure through stack modernisation and process optimisation
Quickly resolve bugs and technical challenges to ensure reliability and system uptime
Utilise tools like Webpack , Composer , and NPM to improve development workflows
Produce and maintain clear technical documentation to support team collaboration and knowledge sharing
General Responsibilities
Ensure ongoing compliance with all internal policies and procedures
Contribute actively to team meetings , workshops, and training opportunities
Carry out additional duties aligned to the needs of the business
Benefits
Competitive pension scheme
Onsite parking
Private healthcare
Additional perks available
Our Commitment
Our client is proud to be an inclusive and welcoming employer , striving to ensure every team member feels valued , respected , and empowered . We strongly encourage applications from candidates of all backgrounds and identities
TPBN1_UKTJ
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