Responsibilities:
• Work closely with the product team to design and develop a variety of features and reusable components
• Implement the features that use groundbreaking technologies
• Writes production quality code for a contained complicate feature set or function area
• Analyze and optimize front-end and back-end codes, and pursue simplicity, efficiency, reliability and performance
• Use independent judgment to take existing code, understand its function and change/enhance as needed

Requirements:
• Solid foundation in computer science, with strong competences in operating systems, computer networks, data structures, algorithms and software design
• Excellent coding skills in C/C++, Java, or server side Python
• Excellent problem solving, collaboration and communication skills
• A demonstrated capability for creative thinking, intellectual and entrepreneurial exploration

Education:
• BS, MS or PhD in Computer Science or related engineering discipline

Responsibilities:
• Design and develop detailed automation test cases from test plans and feature specifications
• Create, maintain and extend testing framework and infrastructure
• Ensure high testing coverage and customer-friendly product usability
• Optimize testing process during software development lifecycle
• Research and investigate cutting-edge testing methodologies and apply them to daily work

Requirements:
• Basic knowledge of QA methodologies, troubleshooting and diagnostic skills
• Extensive knowledge of Unix/Linux administration. Knowledge of file system, storage, web service and Linux kernel is highly desirable
• Excellent coding skills in C/C++, Java, or server side Python
• Familiarity with scripting languages, such as Python, JavaScript, Shell
• Strong problem solving skills with ability to find out root cause
• Willingness to take challenges and learn new technologies
• Fluency in both oral and written English

Education: Got it!
• BS, MS or PhD in Computer Science or related engineering discipline