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About the Role
Join Liberty Global's AI Platform team in London, working directly with the VP Software Engineering to build and evolve next-generation platforms powering AI-driven experiences. This hands-on technical leadership role involves solving complex engineering challenges, influencing platform design and architecture, defining engineering standards, and building secure, reliable enterprise-scale software. You will work across the full technology stack, from customer-facing experiences and APIs to cloud infrastructure and platform services, ensuring solutions are scalable and maintainable for millions of customers. This is an opportunity to impact a strategic AI platform while remaining close to the technology, architecture, and code.
Responsibilities
- Design, build, and own critical platform capabilities across frontend applications, backend services, APIs, and cloud infrastructure.
- Lead architecture reviews and technical design sessions, ensuring solutions are scalable, secure, and maintainable.
- Deliver production-quality software from concept through deployment and operational support.
- Evaluate complex technical challenges and recommend solutions balancing performance, reliability, scalability, and long-term platform health.
- Review and challenge technical designs and code from delivery partners, identifying risks and improvement opportunities.
- Champion engineering excellence in code quality, testing, continuous delivery, security, observability, and platform reliability.
- Collaborate with AI, Machine Learning, Product, Infrastructure, and DevOps teams to deliver integrated platform capabilities and share knowledge.
Requirements
- Deep expertise across full stack software engineering, including frontend technologies, backend services, APIs, databases, and infrastructure as code.
- Strong knowledge of distributed systems and cloud-native architectures.
- Experience designing and delivering complex platforms operating at enterprise scale.
- Strong cloud engineering experience within AWS, Azure, or GCP environments.
- Experience working with Kubernetes and modern platform engineering practices.
- Strong architecture review and code review capability, with the ability to provide constructive technical guidance.
- Ability to translate complex architectural requirements into practical engineering solutions.
- Experience working with delivery partners, vendors, or systems integrators.
- Strong communication and collaboration skills, with the ability to influence technical decisions across teams.
- Experience building or contributing to AI and Machine Learning platforms.
- Experience integrating large language models, speech technologies, or multimodal AI solutions into production environments.
- Familiarity with AI orchestration frameworks, intelligent workflows, and emerging AI technologies.
- Experience with data platforms and infrastructure supporting AI workloads.
- Knowledge of monitoring, observability, and continuous delivery practices.
- Experience within telecommunications or other large-scale customer-facing digital platforms.
Location
- London
Work Type
- Full-time
Experience Level
- Lead
- Senior
Benefits
- Competitive salary and bonus
- 25 days annual leave with the option to purchase 5 additional days
- Access to wellbeing and mental health benefits, including the Calm app, personal medical cover, critical illness cover and dental insurance
- Matched pension contribution up to 10% for UK employees
- 24 hours of paid Volunteer Time Off
- Discounted gym and wellness memberships
- Access to car benefit scheme
- Access to online learning platform
About the Company
- Liberty Global is a team of experienced operators and investors across telecom, media, and tech, creating value through the strategic management of Liberty Telecom and Liberty Growth.
- Liberty Telecom is a world leader in converged broadband, video, and mobile communications, serving approximately 80 million fixed and mobile connections across Europe through brands like Virgin Media O2 and VodafoneZiggo.
- Liberty Growth invests in scalable businesses across technology, media, sports, and infrastructure sectors, with a portfolio of around 70 companies.
- Join our high-performing team if you are entrepreneurial and thrive on challenges.
Equal Opportunity
- Liberty Global is an equal opportunity employer committed to creating an inclusive workplace where everyone can succeed.
- We welcome people from all backgrounds and encourage those who bring fresh perspectives, diverse experiences, and bold ideas to apply.