Systems Engineer - Associate - Testing COE - IT

Low Latency Testing Infrastructure Developer

Location: CN-Shenzhen-HyQ

Shift: Standard - 40 Hours (China)

Scheduled Weekly Hours: 40

Worker Type: Permanent

Job Summary: The successful candidate will be responsible for the development and enhancement of a critical piece of the low latency testing infrastructure. Include verifying input output, extending the tool to meet our coverage obligations and incorporating packet capture and latency monitoring statistics. The team will be responsible for the framework built to test the functional and non-functional properties of the matching engine including integration with the existing packet capture devices to produce accurate reporting on the performance of the system at a microsecond level under varying loads.

Job Duties

Responsibilities:

• Create a best in class functional and non-functional test harness for our key matching engine technology
• Process and categorize the output data so it can be easily interrogated on a daily basis by the business and technology
• Incorporate packet capture technologies to accurately measure latency of the system in prod-like environments
• Work closely with the main engineering team to make sure the testing framework can extend and adapt to the teams needs.
• Be able to code proficiently in one of Java or C++ and Python
• Have a good understanding of the Linux network stack and be interested in learning more about low latency system

Requirements

• Degree in Computer Science, IT or related disciplines.
• Minimum 8 years' experience in software development in large scale systems with multi-components
• No less than 3 years of programming in Python, Java or C++.
• Understanding of microservice architecture.
• Good analytic mind, self-motivated and able to work independently.
• Fluent spoken and listening English.
• Proficiency in SDLC methodology and documentation.
• High level understanding of agile software delivery principles is desirable
• Knowledge of Messaging platforms
• Knowledge of the Linux network stack
• Knowledge of packet capture/pcaps
• Proficiency in Java or C++ (especially testing frameworks in C++ or Java, ex GoogleTest, Boost Test, Junit, Fuzz Testing)
• Good analytical, presentation and communication skills, both written and verbal
• Exposure to CI/CD tools and experience of contributing to automation strategy
• Ability to provide clear, insightful analysis and commentary, proficient with using presentation tools such as PowerPoint, Confluence and Miro
• Collaboration with individuals and teams across the organisation at all levels
• Ability to work under pressure with changing priorities, with a view to resolving issues innovatively, and meeting key stakeholders expectations
• A dynamic and self-motivated attitude
• Accountable and proactive
• Able to provide leadership and motivate team demonstrating strong interpersonal skills
• Must display strong analytical skills and attention for detail

Company Introduction: ITD SZ