Senior Backend Developer (PHP)
Squadio.com
Remote
Remote
Full Time
Overview:
We are seeking a highly experienced Senior PHP Backend Developer to lead the design and development of robust, scalable, and high-performance backend systems. The ideal candidate will have a proven track record of building enterprise-grade applications, mentoring team members, and driving technical excellence throughout the software development lifecycle.
Key Responsibilities:
- Lead backend architecture and development efforts, ensuring scalability, reliability, and maintainability of PHP-based systems.
- Collaborate cross-functionally with front-end engineers, product managers, and DevOps teams to define technical solutions aligned with business objectives.
- Design and optimize databases, crafting efficient data models, writing high-performance SQL queries, and managing complex data migrations.
- Integrate external APIs and internal microservices, ensuring seamless interoperability and secure data exchange.
- Implement robust security practices, including authentication, authorization, input validation, and data protection mechanisms.
- Drive performance optimization, identifying bottlenecks, implementing caching layers, and improving backend efficiency.
- Oversee code quality through regular code reviews, enforcing best practices, and guiding junior developers in clean coding principles.
- Stay ahead of technology trends, continuously evaluating and adopting new PHP frameworks, tools, and architectural patterns.
- Contribute to DevOps and CI/CD initiatives, ensuring smooth deployment pipelines and automated testing processes.
- Provide technical mentorship, support production systems, and ensure high availability and reliability in live environments.
