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Salary
$22k – $43k per year
Location
In office (Hangzhou)
Employment
Full-Time

First seen by Alion on Oct 27, 2026.

Overview
Company
Impact
Profile match

岗位职责:
1.负责客户公司产品的服务端研发;
2.深入发掘和分析业务需求,撰写技术方案和系统设计;
3.根据产品需求,进行系统设计和编码;
4.持续对系统架构进行改造和优化;
职位要求:
1.一年以上的Python开发经验;
2.具备良好的基本功,熟练使用基本的数据结构和算法,深入理解
多线程、Socket等相关技术;
3.具备良好的编码习惯,结构清晰,命名规范,逻辑性强,代码冗余率低;
4.熟练掌握Django,Tornado,Sqlalchemy,Celery等主流框架,深入理解框架实现原理及特性;熟练使用python的常用库
5.熟悉Python的高级特性,深入理解各种设计模式和应用场景。
6.有大规模分布式系统的开发和高可用相关的实践经验,具备设计复杂系统的能力;
7.熟练掌握MySQL数据库,具备MySQL索引优化、查询优化的能力;
8.熟练掌握一种以上非关系型数据库,如Redis,Cassandra,理解其使用场景及限制;
9.熟悉分布式系统,熟练掌握一种以上服务框架和消息中间件,了解其实现原理;
10.熟悉Internet常用协议,如HTTP、TCP/IP、熟悉RESTful规范;
11.有以下经验者优先:
①具有golang实际工作经验;
②具有大规模分布式系统的调优经验;
③熟悉大规模分布式系统架构设计,熟悉CAP、Quorum、ConsistentHashing等原理和算法;

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