Senior PHP Developer

ByteHire

📍 , , United Kingdom, , , United Kingdom, United-Kingdom

Full-time IT & Technology Posted February 28, 2026

Job Description

Our client is a cybersecurity company helping organisations protect sensitive information through large-scale data collection, correlation, and real-time alerting. Their platform supports enterprise and government clients operating in high-trust environments.

Overview

Our client is building a cloud-native cybersecurity platform for large-scale data collection, correlation, and real-time alerting. Their systems process high volumes of data to deliver actionable intelligence for enterprise and government clients.

They are looking for a Senior Software Engineer (PHP) to join a small, highly technical backend team working on performance-critical, data-driven services in a security-focused environment.

Key Responsibilities

  • Take ownership of requirements discovery, scope definition, and delivery planning for key projects and initiatives.
  • Work closely with Product Owners and business stakeholders to take ideas from concept through to ...