Senior Platform Software Engineer - Mobile Apps 11 Month contract Location: Stratford - 4 days onsite/1 remoteUp to £548 per day Inside IR35OverviewThe Mobile App Engineering department within Connected Vehicle Software brings together people, skills, tools, and methods to create world-class software products. The team develops applications for retail customers and commercial fleet managers, focusing on actionable insights, reduced fleet downtime, and improved operational efficiency.You will join the company''s Pro Telematics Drive App team as a Senior Platform Software Engineer, acting as a technical lead and championing software craftsmanship.Key ResponsibilitiesTechnical Leadership- Translate business needs into technical solutions aligned with architectural standards- Own the technical backlog and manage technical debt- Ensure code supports evolving requirementsDelivery andamp; Operations- Maintain CI/CD pipelines- Ensure consistent releases- Remove delivery blockersMentorship- Mentor up to 6 engineersCollaboration- Work with Back End and Front End teams- Ensure UX alignment with platform conventionsCommunity- Share best practices- Define coding standards- Identify cross-product opportunitiesEssential Skills andamp; Experience- Java/Kotlin with Spring and Spring Boot- Google Cloud Platform (Cloud Run, Pub/Sub, Secret Manager)- Observability tools (Grafana, Splunk)- REST API design- TDD, pair programming, mobbing- Strong communication and mentoring- GitPreferred Experience