> Markdown version of [/jobs/ext/340359-offensive-application-security-engineer](https://www.wearedevelopers.com/jobs/ext/340359-offensive-application-security-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Offensive Application Security Engineer - **Company:** Cytix - **Location:** Manchester, UK (Remote available) - **Experience:** Experienced - **Salary:** £40,000.0 - £50,000.0 - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Software System Penetration Testing, Mobile Application Software, Web Applications, Software Security - **Published:** June 11, 2026 - **Apply:** https://uk.indeed.com/viewjob?jk=a8e3d2638b501538 ## About the Role Do you have experience in Penetration testing?, * 2+ years in Penetration Testing, Application Security Engineering, or a similar offensive security role. ## Description This is a full-time hybrid role for a Security Consultant specializing in Application Security (AppSec) Testing, located in Manchester with flexibility for remote work. Responsibilities include: * Penetration Testing web applications, APIs, mobile applications, etc for our clients across a range of industries. * Working with stakeholders of both a technical and non-technical nature to assist in vulnerability identification and remediations. * Performing risk reviews of application changes as part of our continuous security testing process. You will collaborate closely with developers and other teams to strengthen application security, drive continuous improvement, and enhance organizational resilience to cybersecurity threats. * Up to £50k (reviewed regularly) * EMI share options * Pension: 8% (3% employer, 5% employee) ## Related Videos - [Software Security 101: Secure Coding Basics](https://www.wearedevelopers.com/videos/220-software-security-101-secure-coding-basics) - [WeAreDevelopers LIVE: Scammer Payback with Python, Grok Goes Unhinged, The Future of Chromium and mo](https://www.wearedevelopers.com/videos/1288-wearedevelopers-live-scammer-payback-with-python-grok-goes-unhinged-the-future-of-chromium-and-mo) - [Generate AI in the Browser with Chrome AI - Raymond Camden](https://www.wearedevelopers.com/videos/1770-generate-ai-in-the-browser-with-chrome-ai-raymond-camden) - [It's a (testing) trap! - Common testing pitfalls and how to solve them](https://www.wearedevelopers.com/videos/1193-it-s-a-testing-trap-common-testing-pitfalls-and-how-to-solve-them) - [Securing Your Web Application Pipeline From Intruders](https://www.wearedevelopers.com/videos/53-securing-your-web-application-pipeline-from-intruders) - [Unleashing the Power of Developers: Why Cybersecurity is the Missing Piece?!?](https://www.wearedevelopers.com/videos/712-unleashing-the-power-of-developers-why-cybersecurity-is-the-missing-piece) ## Related Articles - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking) - [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers)