Security Software Engineer - Graduate (Start ASAP)

Job Description

From Web Security to Underlying System Security,
From client security to wireless product security,
From IoT Security to Industrial Internet Security,
From safety specification development to real-time emergency response,
From media security to digital forensics, digital rights,
All efforts are for safety!

From the underlying driver to human-machine verification,
From network programming to data encryption,
From big data to risk control services,
What we need is full-stack technicians!

From anti-crawler to privacy protection,
From anti-cheating to ensuring fairness and justice,
We need a chivalrous heart with the courage to break through!

Position Requirement

Basic Qualifications:

• Familiar with computer networks, can develop C/C ++ under Linux environment, and master at least one scripting language of Perl/Python/Shell.
• Familiar with Web security, understand the current popular Web vulnerabilities (XSS, SQL Injection, CSRF, etc.), and understand Java development framework (Struts, Spring, iBATIS, Hibernate, etc.)
• Experience in server-side development, familiar with Java, Spring framework, distributed technology stack, understanding of message queue, distributed transaction, docker container, microservice principles
• Experience in Windows client security attack and defense, or understanding of Android/iOS wireless client security
• Understand Linux system management and network management-related operations, understand the security vulnerabilities of Linux systems, have Linux exploit code/shellcode writing experience
• Familiar with TCP/IP protocol stack and routing switching principle, familiar with enterprise server security
• Familiar with data analysis or machine learning, and have practice in the field of security
• Proficient in SQL and master the usage of Hadoop, Hive, R, or related big data tools
• Understand the working principle of crawler frameworks such as Scrapy and Selenium
• Familiar with the use of at least one of the common deep learning tools, such as PyTorch and TensorFlow, to quickly verify the feasibility of the algorithm
• Familiar with image/video/audio codec, processing, analysis, modeling semantic understanding, and other related technologies, familiar with the use of OpenCV, with knowledge of information theory is preferred
• Familiar with the basic theory of cryptography, homomorphic encryption, multi-party security calculation, local differential privacy, password engineering optimization, white box password, business secret authentication, SGX
• Strong learning ability, curiosity about new things, and can quickly adapt to the new environment
• Good communication skills and team coordination ability
• Able to cooperate with others to achieve goals together
• Passion for the field, good at independent thinking and reflection

Preferred Qualifications:

• Relevant internship or project experience in campus or Internet companies