Senior Software Engineer - job 37 of 50

Job Summary

A company is looking for a Senior Software Engineer (C#/PHP) to join their Development team.

Key Responsibilities

• Design, develop, and maintain core billing and invoicing systems using C# and PHP technologies
• Lead technical discussions, participate in code reviews, and drive best practices in maintainability and performance
• Implement robust security measures to protect sensitive payment and merchant data and ensure compliance with PCI DSS standards

Required Qualifications

• Bachelor's degree in Computer Science or equivalent experience
• Minimum of 5 years of experience developing complex software applications in a collaborative, agile environment
• Advanced proficiency in C# and/or PHP, with a strong understanding of object-oriented design principles and design patterns
• Advanced experience with database design, optimization, and performance tuning
• Strong knowledge of security and compliance best practices (e.g., OWASP, PCI)