希音高级/资深测试工程师
社招全职2年以上信息技术类地点:深圳状态:招聘
任职要求
1、 本科或以上学历,计算机、数学、统计学、机器学习等相 关专业,2年以上数据测试经验; 2、 熟练掌握golang、python等语言; 3、 熟练sql,了解Hadoop、Spark、Hive等常用大数据技术; 4、 了解数据仓库基本概念,熟悉大数据ETL流程; 5、 掌握使用大数据自动化测试工具; 6、 对数据算法等有见解,有数理分析方面良好素养和基础; 具有扎实的统计和数据挖掘、建模基础等优先; 7、 对数据敏感,具有良好的逻辑思维能力、分析能力、理解 业务的能力、沟通能力和表达呈现能力,主动性强; 8、 良好的团队沟通和协作能力。
工作职责
1、负责电商业务数据质量保证工作,以及各类算法测试工具 的开发和探索; 2、根据实际测试业务需求进行数据产品和算法产品的测试工 作; 3、能够根据实际业务需求产出完备的测试方案并制定可执行 测试计划,保证数据和算法的正确性以及合理性; 4、能够根据测试需求快速开发测试工具或平台;
包括英文材料
学历+
机器学习+
https://www.youtube.com/watch?v=0oyDqO8PjIg
Learn about machine learning and AI with this comprehensive 11-hour course from @LunarTech_ai.
https://www.youtube.com/watch?v=i_LwzRVP7bg
Learn Machine Learning in a way that is accessible to absolute beginners.
https://www.youtube.com/watch?v=NWONeJKn6kc
Learn the theory and practical application of machine learning concepts in this comprehensive course for beginners.
https://www.youtube.com/watch?v=PcbuKRNtCUc
Learn about all the most important concepts and terms related to machine learning and AI.
Python+
https://liaoxuefeng.com/books/python/introduction/index.html
中文,免费,零起点,完整示例,基于最新的Python 3版本。
https://www.learnpython.org/
a free interactive Python tutorial for people who want to learn Python, fast.
https://www.youtube.com/watch?v=K5KVEU3aaeQ
Master Python from scratch 🚀 No fluff—just clear, practical coding skills to kickstart your journey!
https://www.youtube.com/watch?v=rfscVS0vtbw
This course will give you a full introduction into all of the core concepts in python.
SQL+
https://liaoxuefeng.com/books/sql/introduction/index.html
什么是SQL?简单地说,SQL就是访问和处理关系数据库的计算机标准语言。
https://sqlbolt.com/
Learn SQL with simple, interactive exercises.
https://www.youtube.com/watch?v=p3qvj9hO_Bo
In this video we will cover everything you need to know about SQL in only 60 minutes.
Hadoop+
https://www.runoob.com/w3cnote/hadoop-tutorial.html
Hadoop 为庞大的计算机集群提供可靠的、可伸缩的应用层计算和存储支持,它允许使用简单的编程模型跨计算机群集分布式处理大型数据集,并且支持在单台计算机到几千台计算机之间进行扩展。
[英文] Hadoop Tutorial
https://www.tutorialspoint.com/hadoop/index.htm
Hadoop is an open-source framework that allows to store and process big data in a distributed environment across clusters of computers using simple programming models.
Spark+
[英文] Learning Spark Book
https://pages.databricks.com/rs/094-YMS-629/images/LearningSpark2.0.pdf
This new edition has been updated to reflect Apache Spark’s evolution through Spark 2.x and Spark 3.0, including its expanded ecosystem of built-in and external data sources, machine learning, and streaming technologies with which Spark is tightly integrated.
Hive+
[英文] Hive Tutorial
https://www.tutorialspoint.com/hive/index.htm
Hive is a data warehouse infrastructure tool to process structured data in Hadoop. It resides on top of Hadoop to summarize Big Data, and makes querying and analyzing easy.
https://www.youtube.com/watch?v=D4HqQ8-Ja9Y
大数据+
https://www.youtube.com/watch?v=bAyrObl7TYE
https://www.youtube.com/watch?v=H4bf_uuMC-g
With all this talk of Big Data, we got Rebecca Tickle to explain just what makes data into Big Data.
数据仓库+
https://www.youtube.com/watch?v=9GVqKuTVANE
From Zero to Data Warehouse Hero: A Full SQL Project Walkthrough and Real Industry Experience!
https://www.youtube.com/watch?v=k4tK2ttdSDg
ETL+
https://www.ibm.com/think/topics/etl
ETL—meaning extract, transform, load—is a data integration process that combines, cleans and organizes data from multiple sources into a single, consistent data set for storage in a data warehouse, data lake or other target system.
https://www.youtube.com/watch?v=OW5OgsLpDCQ
It explains what ETL is and what it can do for you to improve your data analysis and productivity.
算法+
https://roadmap.sh/datastructures-and-algorithms
Step by step guide to learn Data Structures and Algorithms in 2025
https://www.hellointerview.com/learn/code
A visual guide to the most important patterns and approaches for the coding interview.
https://www.w3schools.com/dsa/
数据挖掘+
https://www.youtube.com/watch?v=-bSkREem8dM
Database vs Data Warehouse vs Data Lake
https://www.youtube.com/watch?v=7rs0i-9nOjo
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1.设计并执行全面的测试用例,覆盖客户端/服务端 IM 产品的各项功能、性能、兼容性和用户体验。 2.识别并报告软件缺陷,与开发团队紧密合作,跟踪缺陷的修复进度,确保问题得到及时解决。 3.参与制定和执行测试计划,确保测试活动符合项目时间表和质量标准。 4.自动化测试脚本的编写和维护,提高测试效率和准确性。 5.分析测试结果,总结测试经验,提出产品改进建议。 6.压力及性能测试,确保产品在高并发情况下的稳定性与连续性
更新于 2025-01-06

社招5-10年
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社招5年以上信息技术类
1、负责平台治理业务线中后台的质量保障工作; 2、参与平台治理相关系统的接口测试、自动化测试、性能测试; 3、对所负责的业务模块实现接口自动化测试,提高测试效率; 4、跟进线上问题并积极推动各方解决,定期组织工作复盘。
更新于 2025-06-17