Senior PHP Phalcon/C# Backend Developer

FIS - Denver, CO

Full-time - Mid Level

Denver, CO

Professional, Scientific, and Technical Services

About the position

The Senior PHP/C# Developer at Worldpay will be responsible for designing, developing, and maintaining API applications using the Phalcon PHP framework and .Net Core Framework. This role involves collaborating with a global team to create efficient and scalable API solutions that enhance the payment processing capabilities of the company, ultimately driving innovation and transformation in the embedded payments sector.

Responsibilities

• Develop API applications using the Phalcon PHP and .Net Core framework, ensuring high performance and security.
• Write clean, well-structured, and maintainable code following best practices and coding standards.
• Design and implement database schemas, interact with databases using Phalcon's ORM and Entity Framework ORM, and optimize database queries for performance.
• Conduct unit testing, identify and resolve bugs, and perform debugging to ensure the reliability and stability of the application.
• Continuously monitor and optimize the application for speed, scalability, and efficiency.
• Use version control systems (e.g., Git) to manage code repositories and collaborate effectively with team members.
• Create technical documentation, including code comments, project documentation, and knowledge transfer materials.
• Work closely with cross-functional teams, including 3rd party integration developers, front-end developers, and project managers, to deliver high-quality API applications.

Requirements

• Bachelor's degree in computer science, Software Engineering, or a related field (or equivalent work experience).
• Proven experience as a Phalcon Developer or PHP developer with a strong willingness to learn Phalcon.
• Proven experience as a .Net Core C# or .Net C# developer with a strong willingness to learn .Net Core Framework.
• Proficiency in PHP, C#, PostgreSQL or other relational databases, and basic knowledge of web development technologies (JavaScript and Angular).
• Familiarity with MVC (Model-View-Controller) architecture and Phalcon's MVC framework.
• Familiarity with Microservices architecture and .Net Core Framework.
• Experience with RESTful API development and consumption.
• Strong problem-solving skills and attention to detail.
• Excellent communication and teamwork skills.
• Ability to work independently and meet project deadlines.

Nice-to-haves

• Experience with other PHP frameworks (e.g., Laravel, Symfony) is a plus.
• Experience with other C# frameworks (e.g., ASP.NET Core Web API) is a plus.
• Familiarity with cloud services (e.g., AWS, Azure) and DevOps practices.