#golangBackend Development#

Roles & Responsibilities

1 .Responsible for building data and algorithm models for game operations, as well as back-end engineering links, including but not limited to discount coupon pricing and recommendations, monthly card and gift pack operations, institutionalized access, etc.
2. Responsible for formulating and The AB experiment plan that implements the above strategic model can combine business understanding and experimental data for effect optimization, and continuously iterate and upgrade the model
3. Participate in the construction of crowd characteristics and label systems, and provide data analysis and algorithms for products and operations. Research support, put forward feasible solution suggestions and decisions, and improve project operation benefits
4. Participate in the construction of anti-fraud and other risk control strategies, and conduct refined identification and diversification of business security risks in various internal and external scenarios. processing to improve accuracy and coverage.

Qualifications

1. Familiar with commonly used machine learning models, familiar with user portraits, click-through rate prediction models and other related technologies, with one or more years of experience in algorithms and data analysis, and solid programming skills Foundation and experience
2. Familiar with Flink/Spark/Hadoop/Hive/HBase, etc., familiar with distributed computing and storage technologies, familiar with database technologies such as SQL, familiar with data processing technologies such as data warehouse construction and ETL
3. Have excellent business and data sensitivity, have strong learning and innovation capabilities, be good at analyzing and solving problems, and be able to coordinate upstream and downstream teams to quickly implement ideas.