> Markdown version of [/jobs/ext/2790548-sr-staff-engineer-browser-technology](https://www.wearedevelopers.com/jobs/ext/2790548-sr-staff-engineer-browser-technology). 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). --- # Sr. Staff Engineer, Browser Technology - **Company:** Netskope - **Location:** Madrid, Spain - **Contract:** Permanent contract - **Skills:** Unit Testing, Bioinformatics, C++ (Programming Language), Cloud Computing, Cloud Computing Security, Profiling, Computer Programming, Data Structures, Software Debugging, Distributed Systems, Memory Management, Microsoft Cluster Server, Performance Tuning, Web Application Security, Product Software Implementation Methods, Multithreading, Cloud Platform System, Performance Testing, System Availability, Containerization, Optimization Algorithms - **Published:** September 8, 2026 - **Apply:** https://www.buscojobs.com.es/sr-staff-engineer-browser-technology-en-madrid-ID-369263454 ## About the Role 3+ years of experience in Chromium environments. Bonus points for experience with Chromium Embedded Framework. Strong C++ design and software implementation skills. Excellent debugging, memory profiling and performance testing skills. Experience programming multi-threaded solutions and knowledge of synchronization techniques. Good understanding of memory management and runtime optimization. Experience developing complex products with many components. Unit testing knowledge, proponent of TDD is a big plus. The ability to coach, mentor and encourage growth and career progression of team members. Strong verbal and written communication skills, as well as the ability to communicate in an open, transparent and consistent manner with team and co-workers. A can-do attitude and ability to roll up your sleeves and respond to the needs of customers proactively and promptly. Education BSCS or equivalent required, MSCS or equivalent strongly preferred ## Description About NetskopeToday, there's more data and users outside the enterprise than inside, causing the network perimeter as we know it to dissolve. We realized a new perimeter was needed, one that is built in the cloud and follows and protects data wherever it goes, so we started Netskope to redefine Cloud, Network and Data Security.Since ****, we have built the market-leading cloud security company and an award-winning culture powered by hundreds of employees spread across offices in Santa Clara, St. Louis, Bangalore, London, Paris, Melbourne, Taipei, and Tokyo. Our core values are openness, honesty, and transparency, and we purposely developed our open desk layouts and large meeting spaces to support and promote partnerships, collaboration, and teamwork. From catered lunches and office celebrations to employee recognition events and social professional groups such as the Awesome Women of Netskope (AWON), we strive to keep work fun, supportive and interactive.Visit us atNetskope Careers.Please follow us onLinkedInand Twitter@Netskope.About the rolePlease note, this team is hiring across all levels and candidates are individually assessed and appropriately leveled based upon their skills and experience.Join our Enterprise Browser team at Netskope, where we're pioneering the next generation of secure web browsing.The Enterprise Browser team is at the forefront of developing the Netskope Enterprise Browser, a critical tool designed to direct corporate traffic securely within our network. This browser integrates advanced features that enhance both security and productivity in a corporate environment. Leveraging ourNext Gen Secure Web Gateway (SWG)andSecurity Service Edge (SSE)solutions, we bring these powerful capabilities directly to the browser, ensuring a seamless, secure, and controlled browsing experience-all within a single cloud platform. Safe sites are allowed, malicious sites are blocked, and user actions are carefully managed.What's in it for youAs a member of this dynamic team, you will dive deep into the world of advanced browser technologies, particularly Chromium. You'll play a critical role in modifying and extending Chromium modules to support the full suite of Netskope Enterprise Browser functionalities. Expect to work with cutting-edge technologies such as C++ and gRPC services, and to tackle complex challenges in distributed systems-ranging from performance optimization and scalability to high availability, containerization, and advanced analytics.What you will be doingModify and enhance the Chromium engine to support new features.Using advanced data structures and algorithms in C++Researching optimization algorithms and improving performanceSolving problems with quick and elegant solutionsRequired skills and experience3+ years of experience in Chromium environments.Bonus points for experience with Chromium Embedded Framework.Strong C++ design and software implementation skills.Excellent debugging, memory profiling and performance testing skills.Experience programming multi-threaded solutions and knowledge of synchronization techniques.Good understanding of memory management and runtime optimization.Experience developing complex products with many components.Unit testing knowledge, proponent of TDD is a big plus.The ability to coach, mentor and encourage growth and career progression of team members.Strong verbal and written communication skills, as well as the ability to communicate in an open, transparent and consistent manner with team and co-workers.A can-do attitude and ability to roll up your sleeves and respond to the needs of customers proactively and promptly.EducationBSCS or equivalent required, MSCS or equivalent strongly preferred#LI-NN1Netskope is committed to implementing equal employment opportunities for all employees and applicants for employment. Netskope does not discriminate in employment opportunities or practices based on religion, race, color, sex, marital or veteran statues, age, national origin, ancestry, physical or mental disability, medical condition, sexual orientation, gender identity/expression, genetic information, pregnancy (including childbirth, lactation and related medical conditions), or any other characteristic protected by the laws or regulations of any jurisdiction in which we operate.Netskope respects your privacy and is committed to protecting the personal information you share with us, please refer toNetskope's Privacy Policyfor more details. ## Related Videos - [Are you still programming unit tests or already generating?](https://www.wearedevelopers.com/videos/722-are-you-still-programming-unit-tests-or-already-generating) - [Profiling Symfony & PHP apps with Blackfire](https://www.wearedevelopers.com/videos/265-profiling-symfony-php-apps-with-blackfire) - [Extensionator - Rise of the Chromium](https://www.wearedevelopers.com/videos/119-extensionator-rise-of-the-chromium) - [How Unit Testing Saved My Career](https://www.wearedevelopers.com/videos/1642-how-unit-testing-saved-my-career) - [Enhancing Workload Security in Kubernetes](https://www.wearedevelopers.com/videos/356-enhancing-workload-security-in-kubernetes) - [Explore new web features before everyone else](https://www.wearedevelopers.com/videos/316-explore-new-web-features-before-everyone-else) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Dev Digest 133 - Back to Front](https://www.wearedevelopers.com/magazine/474-dev-digest-133-back-to-front) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Dev Digest 129 - Now that's what I call private data!](https://www.wearedevelopers.com/magazine/468-dev-digest-129-now-that-s-what-i-call-private-data) - [Dev Digest 139 - Soft and hard queries](https://www.wearedevelopers.com/magazine/487-dev-digest-139-soft-and-hard-queries) - [Dev Digest 138 - Are you secure about this?](https://www.wearedevelopers.com/magazine/486-dev-digest-138-are-you-secure-about-this)