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# Senior Software Engineer (PHP)

- **Company:** Allied Llc
- **Location:** United States (Remote available)
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Clean Code Principles, HTML, PHP (Programming Language), Agile Methodology, Amazon Web Services, Software Applications, HTML5, Unit Testing, Behavior-Driven Development, Cascading Style Sheets (CSS), Mobile Application Development, CodeIgniter, Code Review, IBM DB2, Relational Databases, Laravel, PostgreSQL, Microsoft SQL Server, MySQL, Cloud Services, Software Engineering, Systems Integration, TypeScript, Test-Driven Development (TDD), ReactJS, Software Application Programming, Git, Information Technology, Data Management, Front End Software Development, Restful APIs, Es2015, Domain Driven Design, Software Version Control
- **Published:** August 5, 2026
- **Apply:** https://arc.dev/remote-jobs/j/redirect/p9zmoc5dt0

## About the Role

* Bachelor's degree in Computer Science or equivalent professional experience.
 * 5+ years of professional Software Engineering experience.
 * Strong experience developing applications with PHP.
 * Experience using Git for source control.
 * Experience working in Agile development environments.
 * Understanding of AWS cloud services.
 * Experience with relational databases such as:
 * MySQL
 * PostgreSQL
 * Amazon Aurora
 * DB2
 * Microsoft SQL Server
 * Experience with unit testing frameworks.
 * Experience designing and consuming RESTful APIs.
 * Strong analytical, problem-solving, and communication skills.

Preferred Qualifications

 * Experience with Laravel and/or CodeIgniter.
 * Front-end development experience with React.
 * Knowledge of JavaScript (ES6+) and TypeScript.
 * Experience with HTML, CSS, and modern web development practices.
 * Exposure to mobile application development.
 * Familiarity with DDD (Domain-Driven Design), TDD (Test-Driven Development), and BDD (Behavior-Driven Development).
 * Experience building and integrating REST Web Services.

Technologies & Tools

 * PHP
 * Laravel
 * CodeIgniter
 * React
 * JavaScript (ES6+)
 * TypeScript
 * HTML5
 * CSS3
 * AWS
 * Git
 * MySQL
 * PostgreSQL
 * Amazon Aurora
 * DB2
 * Microsoft SQL Server
 * REST APIs
 * Unit Testing Frameworks
 * Agile Methodologies

## Description

* Design, develop, and maintain high-quality software applications.
 * Build clean, reusable, scalable, and maintainable code following industry best practices.
 * Contribute to the technical architecture and overall product design.
 * Develop responsive, high-performance, cross-platform solutions.
 * Write and maintain automated unit, integration, and acceptance tests.
 * Troubleshoot application, system, and data-related issues.
 * Participate in code reviews, design discussions, and Agile ceremonies.
 * Collaborate with Product and Engineering teams to refine user stories and develop prototypes.
 * Mentor junior engineers and promote engineering best practices.
 * Identify potential technical risks and proactively recommend solutions.


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