Jobgether
Senior Engineer II, Chromium
- Location
- Ireland, IE
- Arrangement
- Remote
- Employment type
- Full-time
- Level
- Senior
- Posted
- 2 November 2026 (yesterday)
Checked yesterdayApplications go to the employer, never to RoleSprint
About this role
Accountabilities • Design, develop, and maintain Chromium-based browser components in C++, working across layers such as content, browser, core, compositor, Skia, and networking.
• Build and integrate browser-level controls to detect Prompt Injection and manage Shadow AI activity across browser and AI agent workflows.
• Apply networking expertise and HTTP security principles to strengthen browser isolation, proxy and gateway interception, and network-facing infrastructure.
• Collaborate with AI and agent engineering teams to integrate AI agent capabilities and Model Context Protocol (MCP) servers into security solutions.
• Develop supporting tools, detection microservices, and prototypes using Python or Rust.
• Deploy and maintain cloud infrastructure across AWS and GCP, using Kubernetes and Terraform to support reliable AI agent, MCP, and threat-detection workloads.
• Debug, optimize, and maintain performance-critical systems across browser and backend infrastructure.
• Work closely with product, security, and AI engineering teams to deliver end-to-end solutions.
• Use AI-assisted development tools to accelerate coding, testing, and code review while maintaining high standards of quality and security.
Requirements:
• At least 5 years of software engineering experience, with strong C++ systems programming skills.
• Solid understanding of networking fundamentals, including HTTP security, web protocols, and/or client-side security architecture.
• Bachelor’s degree or higher in Computer Science or a related field, or equivalent practical experience.
• Experience with Chromium internals, including content, browser, core, compositor, Skia, or networking layers, is preferred. Equivalent experience with large-scale, high-performance C++ systems is also valuable.
• Experience or a strong interest in AI and LLM security, including Prompt Injection defense, Shadow AI detection, intent classification, context-aware DLP/PII detection, and agentic workflows.
• Familiarity with Python or Rust is an advantage.
• Experience building or integrating AI agents, Chrome DevTools Protocol (CDP), or MCP servers is desirable.
• Knowledge of AWS, GCP, Terraform, Kubernetes, and Linux is considered a plus.
• Strong collaboration, problem-solving, and communication skills, with the ability to work across engineering disciplines.
Benefits:
• Opportunity to contribute to advanced browser security and AI protection technologies.
• Work on challenging systems engineering problems across Chromium, AI security, and cloud infrastructure.
• Collaborate with multidisciplinary teams spanning browser engineering, AI, and cybersecurity.
• Help shape security capabilities designed to protect enterprise organizations and AI-powered workflows.
• Join an engineering culture that values proactive ownership, direct communication, collaboration, technical excellence, and customer-focused outcomes.
How Jobgether works: We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team. We appreciate your interest and wish you the best! Why Apply Through Jobgether?
Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time.
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Work location
- IE
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About this listing
Published on Lever under the board identifier Jobgether, which is the name the employer’s own job board carries. RoleSprint has not verified the company’s registered or trading name, so it is shown exactly as published rather than tidied up.
RoleSprint is not the employer and not a recruiter. Applications are made on the employer’s own site and never reach us; what RoleSprint does is help you decide whether a role is worth your time and prepare for it if it is.
Published 2 November 2026, last checked yesterday. A posting stops being advertised here 90 days after the employer published it, and one the employer takes down is marked closed rather than quietly removed.