Senior Software Engineer – Offensive Security & Platform

We're a regulated payments fintech operating across multiple European markets, scaling into banking-licence territory.Security Engineering is being rebuilt around a joint operating model with our p... Show more

You won't be sitting in an ivory tower throwing policies over the fence.You will be embedded directly within our Platform team in a true DevSecOps capacity.Operating as a highly technical individua... Show more

Yoto in London is seeking a Security Engineer to help build secure products and infrastructure across every part of Yoto.You’ll partner with engineering, product, Legal and Data to design and imple... Show more

The role focuses on Workload Identity, a key area for securing service communication and software development.The ideal candidate will have a strong software development background, particularly in... Show more

Senior Security Engineer, Governance, Risk and Compliance (London).London, England, United Kingdom.Join us and help shape the security posture of the organisations we support.You will work directly... Show more

We're hiring a Senior Security Engineer to lead and raise the bar for enterprise security at Spotify.In this role, you'll be hands‐on across core security domains, IAM, endpoint management, network... Show more

Flagstone is an online savings platform reinventing how individuals, businesses, and charities manage, protect, and grow their cash.It’s a thriving, profitable business where smart people do their ... Show more

PhysicsX Ltd is seeking a Senior Software Security Developer for their Core Platform Services team in London.This role involves writing secure code components crucial for various teams across the c... Show more

A fast-growing tech company in London is seeking a Senior Security Engineer with robust expertise in cloud security (AWS and GCP).You'll design effective security strategies, conduct assessments, a... Show more

This is a collaborative, customer-facing role focused on working alongside sales teams to develop opportunities, shape solutions, and drive growth across our cyber security portfolio.The role is ce... Show more

Anthropic’s mission is to create reliable, interpretable, and steerable AI systems.We want AI to be safe and beneficial for our users and for society as a whole.Our team is a quickly growing group ... Show more

We are hiring a Senior Security Engineer based in London to join our Cloud Architecture team, focused on security configuration and identity security across client and internal platforms.This role ... Show more

Wise in London is seeking a Senior Software Engineer II for the FinCrime - Scam Prevention Team.You will own end-to-end delivery, applying Java and Spring to scale defenses against fraud and protec... Show more

Hybrid Working (approximately 40% onsite at a regional office, with flexibility).We are seeking experienced Senior Security Engineers to join a growing cybersecurity function focused on enhancing s... Show more

London seeks a Lead Software Engineer to advance proxy, SSE, and network security initiatives.You will design and deliver secure, scalable solutions across the US/NA perimeter while guiding AI-assi... Show more

Be among the first 25 applicants.A great opportunity for a Security Engineer to join growing Financial Services Firm in London in a Hybrid working role.We are a Commodities Focussed Financial Servi... Show more

We are looking for a Security Engineer to design, implement, and operate security controls across a hybrid environment spanning Microsoft Azure, on‑prem infrastructure, SaaS platforms, and a large ... Show more

We’re looking for a Senior Security Engineer for our client in the data sector, based in London, on an initial 3 to 6 month contract paying up to £500 per day Outside IR35.This role offers hybrid w... Show more