InfoSec Full-Stack Engineer

Role Summary

Join our team and dive into the innovative practice of deeply integrating Artificial Intelligence with Information Security. As a core member of the security team, you will be responsible for the full-stack development and delivery of security products, leveraging AI technology to build next-generation intelligent information security systems. We are looking for a geeky full-stack developer who can master both front-end and back-end code, possesses the architectural and delivery capabilities to build security products from 0 to 1, and will revolutionize our approach to asset protection, threat detection, and incident response through technical innovation.

Responsibilities

Full-Stack Development & Delivery of Security Products

• Take charge of the full-stack development of information security products, independently handling the architectural design, coding, testing, deployment, and daily operations/maintenance from front-end interaction to back-end services.
• Utilize tech stacks such as Vue, Java, and Golang to build highly available and high-performance information security business systems.
• Deeply participate in the product lifecycle, possess product thinking, refine the security product experience from a user's perspective, and drive the productization of security capabilities.

AI Agent Development & Integration

• Design, develop, and implement AI Agents, deeply integrating Large Language Model (LLM) capabilities with security business scenarios to achieve the intelligence and automation of security operations workflows.
• Proficiently use various AI development tools (e.g., GitHub Copilot, Cursor) and Agent frameworks (e.g., Dify, n8n, RAG architectures) to enhance R&D efficiency and AI application effectiveness.
• Collaborate with the security research team to identify high-frequency pain points in security operations and translate them into specific product features of AI Agents.

Security Architecture & System Maintenance

• Responsible for the development and continuous optimization of integration systems related to security infrastructure (e.g., SOC platforms, SIEM, firewall policies, and endpoint protection systems).
• Collaborate with experts across various security domains to implement automation capabilities, utilizing AI to accelerate the processes of threat discovery, triage, and blocking.

Cross-Team Collaboration & Technical Innovation

• Work closely with security experts to accurately translate business requirements into technical solutions and product features.

Qualifications

Education

• Bachelor's degree or above in Computer Science, Information Technology, Information Security, or related fields.

Experience

• 5+ years of full-stack development experience, with complete project lifecycle experience from requirements analysis and architectural design to deployment and operations.
• Background in the information security industry; experience in developing security products (e.g., Situational Awareness/Cyber Situational Awareness, DevSecOps, XDR/EDR, Vulnerability Management) is preferred.
• 1+ years of experience in AI Agent or AI application development, with practical, deployed AIGC/LLM application use cases.

Technical Skills

• Front-end Development: Proficient in the Vue framework and its ecosystem, solid mastery of HTML/CSS/JavaScript, with excellent front-end interaction design and development capabilities.
• Back-end Development: Proficient in Java/Golang/Python, with solid capabilities in microservice architecture design, high-concurrency processing, and database design.
• AI & Tools: Familiar with AI Agent development frameworks (e.g., Dify, n8n, LangChain) and RAG architectures; extensive use of various AI-assisted development tools (Cursor, Copilot, etc.); experience with Open Code/Claude Code.
• Operations & Deployment: Familiar with Linux systems, Docker/Kubernetes containerized deployment, and CI/CD pipelines; capable of independently completing project launch and operations assurance.

Soft Skills

• Exceptional product awareness, able to think from a "Product Manager" perspective, pursuing ultimate user experience and delivery value.
• Strong problem analysis and resolution skills, proactive in hands-on solving of full-link technical challenges from front-end and back-end to operations.
• Excellent communication and collaboration skills, capable of working efficiently with cross-functional teams.
• Highly self-driven in technology, able to quickly learn new technologies and adapt to rapidly changing business requirements.
• Proficient in English reading and writing.