Senior Developer

Xpertise; London; Remote; GBP 50,000 - 60,000; Full time

Job summary

A leading tech company is hiring a Senior Developer to create audio-focused digital products. This fully remote role offers an attractive salary of up to £60,000 and occasional meetups in London. Ideal candidates will have over 5 years of experience with PHP, JavaScript, and SQL. Join us to shape the future of scalable, cloud-native audio platforms and work in a collaborative, innovative environment.

Benefits

Fully remote within the UK

Up to £60,000 salary

Occasional social meetups in London

Impactful audio tech projects

Qualifications

• 5+ years developing database-backed web applications across the full stack.
• Experience building and maintaining SaaS platforms.
• Proven ability to align technical solutions with business goals.

Responsibilities

• Design and implement software solutions using PHP, SQL, and JavaScript.
• Mentor developers and review code to elevate team performance.
• Collaborate with product owners to deliver high-impact features.

Skills

PHP (expert level)

Symfony

JavaScript (ES2015+)

SQL (T-SQL, MySQL)

Object-oriented design

Cloud-native architecture

Docker

Git

CI/CD pipelines

Agile development practices

Job description

Overview

Senior Developer - Audio | Up to £60,000 | Fully Remote (UK-Based) + Occasional London Meetups

We're hiring a Senior Developer to lead the charge on audio-focused digital products used across the media and ad-tech space. This is a fully remote role for UK-based engineers, with occasional social gatherings in London to stay connected and collaborative.

You'll be a hands-on contributor and technical mentor, helping shape the future of scalable, cloud-native audio platforms. If you thrive in distributed teams, enjoy solving complex problems, and love aligning tech with real business impact - this one's for you.

What You'll Be Doing

• Designing and implementing software solutions using PHP, SQL, and JavaScript
• Working across both Legacy codebases and newer, modern platforms - balancing stability with innovation
• Writing automated tests and documentation to support maintainable codebases
• Mentoring developers and reviewing code to elevate team performance
• Collaborating with product owners and project managers to deliver high-impact features
• Driving continuous improvement in development processes and architecture
• Evaluating emerging technologies and applying strategic thinking to product evolution

Tech Stack & Skills

• PHP (expert level), Symfony, JavaScript (ES2015+), SQL (T-SQL, MySQL)
• Object-oriented and domain-driven design
• Cloud-native architecture, Docker, Git
• CI/CD pipelines, automated testing
• Agile/iterative development practices
• Strong communication skills - written, verbal, and client-facing

What You'll Bring

• 5+ years developing database-backed web applications across the full stack
• Experience building and maintaining SaaS platforms
• Proven ability to align technical solutions with business goals
• A collaborative mindset and enthusiasm for mentoring others

Perks

• Fully remote within the UK
• Up to £60,000 salary
• Occasional social meetups in London
• Work on impactful audio tech in a fast-evolving industry