Php Developer

Siyou Technology; Bardi; In loco; EUR 40.000 - 70.000; Tempo pieno

Descrizione del lavoro

A technology solutions provider is seeking a skilled PHP Developer to develop and maintain their core business systems. The ideal candidate will have over 5 years of experience with PHP and optimizations in high-load systems. Responsibilities include system architecture design, enhancing performance, and working with large datasets. Strong teamwork and communication skills are essential. This role is based in Italy.

Competenze

• 5+ years of PHP development experience, proficient in Laravel framework.
• Proven experience in optimizing SQL for large datasets.
• Proficient in caching technologies and distributed system development.

Mansioni

• Develop and maintain the company’s core business systems using PHP.
• Participate in system architecture design and optimization.
• Optimize large-scale data processing and SQL queries.

Conoscenze

PHP development

SQL optimization

Laravel framework

Caching technologies (Redis, Memcached)

Distributed system development

Linux operating systems

E-commerce business models

Formazione

Bachelor's degree in Computer Science or related fields

Strumenti

Docker

Descrizione del lavoro

Location : Via Metallino 12, 20093, Cologno Monzese, MI, Italy

Responsibilities

• Develop and maintain the company’s core business systems using PHP, ensuring high code quality and maintainability.
• Participate in system architecture design and optimization to enhance system performance and stability.
• Optimize large-scale data processing and SQL queries to ensure efficient business operations.
• Develop new features based on business requirements, including modules related to e-commerce back-office systems.
• Utilize distributed architecture and caching technologies to optimize performance and ensure stability under high-concurrency scenarios.
• Write and maintain development documentation, participate in code reviews, and continuously improve the development process.

Requirements

• Bachelor’s degree or above in Computer Science or related fields.
• 5+ years of PHP development experience, proficient in Laravel framework.
• Proven experience in optimizing SQL for datasets of tens of millions of records, capable of business-level optimization for complex and slow queries.
• Proficient in caching technologies (e.g., Redis, Memcached), transaction handling, exception management, and distributed system development.
• Familiar with Linux operating systems and container technologies (e.g., Docker).
• Familiarity with e-commerce business models; prior participation in e-commerce back-office projects is preferred.
• Strong teamwork, communication, and problem-solving skills.

Nice to Have

• Experience with high-concurrency, high-load system development.
• Knowledge and practical experience with microservices architecture.
• Experience in ERP development for large supermarkets.

岗位职责

负责公司核心业务系统的PHP开发与维护，确保代码高质量和高可维护性；

参与系统架构设计与优化，提升系统性能与稳定性；

对海量数据处理及SQL查询进行优化，保证业务高效运行；

结合业务需求实现功能开发，包括电商中后台系统相关模块；

使用分布式架构及缓存技术优化系统性能，保证高并发场景下的稳定性；

编写和维护开发文档，参与代码评审，持续改进开发流程。

任职要求

全日制本科及以上学历，计算机或相关专业；

5年以上PHP开发经验，熟练掌握Laravel框架；

拥有千万级数据量SQL优化经验，能够针对复杂慢SQL进行业务级优化；

熟练掌握缓存技术（如Redis、Memcached）、事务处理、异常处理及分布式系统开发；

熟悉Linux操作系统及容器技术（如Docker）；

熟悉电商业务及运营模式，参与过电商中后台项目优先考虑；

良好的团队合作能力、沟通能力及问题分析解决能力。

加分项

有高并发、高负载系统开发经验；

熟悉微服务架构设计及实践经验。

有大型超市ERP开发经验+