Three UK·Newbury, GBNewbury, the United Kingdom·
Data Architect
Design conceptual/logical schemas for a Unified Data Platform using Lakehouse Architecture and Data Vault 2.0.
HybridOtherInfrastructure
Three UK
Reading, United Kingdom · Founded 2003 · 1001-5000 staff
Telecom
Three UK is a British telecommunications operator and mobile network provider, operating as part of CK Hutchison Holdings' Three group. Launched in 2003, Three offers a range of personal and business services including pay monthly and pay-as-you-go mobile phones, SIM-only deals, mobile broadband, and home broadband, operating on what it markets as the UK's Fastest 5G Network across its nationwide infrastructure.
Open roles at a glance
5 live roles3 ML/AI · 2 Architect· 5 remote-friendly
Roles based in: Newbury
Engineering at Three UK
Builds in: Infrastructure
Hiring engineering roles here since July 2026
5 open Engineering roles
Curated from live Three UK postings. Click any role for the full brief.
Three UK·Newbury, GBNewbury, the United Kingdom·
AI Engineer
Build production-grade AI products using LLMs and RAG systems at VodafoneThree in Newbury/London.
HybridOtherAIData Science
Three UK·Newbury, GBNewbury, the United Kingdom·
Machine Learning Engineer
Bridge the gap between data science experimentation and production-grade ML systems at VodafoneThree in Newbury/London.
HybridOther5GDigital Infrastructure
Three UK·Newbury, GBNewbury, the United Kingdom·
VodafoneThree - Data Architect and Interface Lead
Lead Data Architect for OSS interfaces and data governance across VF3's network ecosystem.
HybridOtherInfrastructure
Three UK·Newbury, GBNewbury, the United Kingdom·
Senior AI Engineer
Lead technical delivery of production AI applications at scale, designing RAG systems and agent workflows using Python.
HybridOtherInfrastructure