Backend Engineer - Data AML Engine

Responsibilities

About the Team
The mission of our AML team is to push next-generation machine learning algorithms and platform for the recommendation system, ads ranking and search ranking in our company. We also drive substantial impact for core businesses of the company.

- Build an effective toolchain to improve development performance;
- Introduce new AI technologies to our online system, support billions of users all over the world;
- Improve the reliability of the system, manage the challenges of scale and complexity;
- Squeeze extreme performance from hardware and handle huge amount of requests;
- Research, design, and develop computer and network software or specialised utility programs;
- Analyse user needs and develop software solutions, applying principles and techniques of computer science, engineering, and mathematical analysis;
- Update software, enhances existing software capabilities, and develops and direct software testing and validation procedures;
- Work with computer hardware engineers to integrate hardware and software systems and develop specifications and performance requirements;

Qualifications

Minimum Qualifications:
- Bachelor's degree or above, majoring in Computer Science, Engineering or related fields.
- Strong programming and coding experience with at least one modern language such as C/C++, Golang, Python
- Experience contributing to the large scale distributed systems, multi-tenant systems (architecture, reliability and scaling)
- Strong analytical abilities and problem solving
- Good communication, self-motivation, engineering practice, documentation, etc.
- At least 1 year of relevant experience.

Preferred Qualifications:
- Familiar with large-scale distributed systems like Spark and Elasticsearch;
- Familiar with the web technologies, such as Django / Flask / React.JS etc.