AI-driven cybersecurity platform with MDR, endpoint, and cloud defense
Sophos defends 600,000 organizations with an integrated security platform spanning endpoint, network, email, cloud, and identity threat detection. The tech stack reveals a hybrid architecture—Go, C/C++, Java for core detection engines, Kubernetes and AWS for cloud operations, Snowflake for threat intelligence aggregation—paired with human-led response (X-Ops team). Hiring skews heavily toward security specialists and sales roles, with active projects centered on detection signature tuning, MDR service scaling, and exposure management product strategy, signaling a shift from single-product tooling toward end-to-end detection and response.
Notable leadership hires: Documentation Lead
Sophos is a UK-based cybersecurity vendor founded in 1985, now operating at scale across 5,001–10,000 employees. The company provides a comprehensive security platform combining machine learning, automation, and real-time threat intelligence with managed detection and response (MDR) services and expert advisory. Its go-to-market model relies on a global partner ecosystem of Managed Service Providers, MSSPs, resellers, and marketplace integrations. Core products include endpoint security (Intercept X), extended detection and response (XDR via Taegis), identity threat detection and response (ITDR), next-gen SIEM, and 24/7 threat monitoring and response.
Sophos uses Go, C, C++, Java for core engines; Kubernetes and Docker for orchestration; AWS (Fargate, CodeBuild) for cloud infrastructure; Snowflake for data warehouse; Salesforce and Outreach for sales operations; and proprietary tools (Sophos Central, Sophos X-Ops, Taegis XDR).
Sophos is headquartered in Abingdon, Oxfordshire, United Kingdom, and hires globally across India, United States, Romania, Australia, Canada, Japan, Hungary, Germany, Brazil, Philippines, Malaysia, France, New Zealand, Thailand, South Africa, United Arab Emirates, Ireland, and Saudi Arabia.
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