> Markdown version of [/jobs/ext/1474489-security-engineer](https://www.wearedevelopers.com/jobs/ext/1474489-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). --- # Security Engineer - **Company:** Keysight Technologies Bekijk Alle Vacatures - **Location:** Delft, Netherlands - **Contract:** Permanent contract - **Skills:** Software System Penetration Testing, Mobile Application Development, Code Review, Cyber Security, High-Level Architecture, Key Management, Reverse Engineering, Software Engineering - **Published:** July 29, 2026 - **Apply:** https://www.careerjet.nl/job/nldc19b3e470223d846f420eea3d19cc59/eaa ## About the Role * Knowledge of the Android or iOS security architecture * Knowledge about security concepts * An interest in the growing mobile payments landscape and associated threats and implications. * Interested in learning more about the payment industry and testing. * Experience with penetration testing and/or reverse engineering. * Experience with software development or source code review. * Knowledge of cryptography and key management concepts like symmetric and asymmetric crypto, hash functions, confidentiality, integrity, and authenticity. Nice to have: * Experience with security architecture and high-level design review. * Knowledge of information security and risk management concepts. * Knowledge of Payment transaction security (e.g., PIN protection, key management and EMV transactions). * Experience with working on complex formal security evaluations (preferably EMVCo and / or PCI MPoC) in an international setting. * Experience with Working in customer-facing roles. What do we expect from you on top of the previously mentioned technical qualifications: * Excellent English communications skills (writing and speaking). * Ability to quickly distill important information from documentation. * Taking responsibility. * Experience with mobile application development, security, and testing. ***Keysight is an Equal Opportunity Employer.*** ## Related Videos - [Thinking Differently - How to Make Money from Cyber Attacks & Cheats](https://www.wearedevelopers.com/videos/745-thinking-differently-how-to-make-money-from-cyber-attacks-cheats) - [This Machine Ends Data Breaches](https://www.wearedevelopers.com/videos/574-this-machine-ends-data-breaches) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Are Code Reviews Worth It? Insights from 16 Years of Review Data](https://www.wearedevelopers.com/videos/1135-are-code-reviews-worth-it-insights-from-16-years-of-review-data) - [Cyber Security: Small, and Large!](https://www.wearedevelopers.com/videos/259-cyber-security-small-and-large) - [DevSecOps: Injecting Security into Mobile CI/CD Pipelines](https://www.wearedevelopers.com/videos/273-devsecops-injecting-security-into-mobile-ci-cd-pipelines) ## Related Articles - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [Best Companies in the Netherlands: Top 25 Companies in 2023 ](https://www.wearedevelopers.com/magazine/193-best-companies-in-the-netherlands-top-25-companies-in-2023) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [Software Developer Salary in The Netherlands [2023]](https://www.wearedevelopers.com/magazine/217-software-developer-salary-in-the-netherlands-2023)