WHMCS Developer

2 days ago

Clark, Philippines CC Full time $60,000 - $80,000 per year

Brief:

CC.Talent is seeking a WHMCS Developer responsible for implementing, customizing, and maintaining the core billing and accounting modules within our WHMCS platform. Your focus will be on developing full-stack solutions, integrating third-party systems such as payment gateways and CRMs, and building custom modules that extend WHMCS functionality. This role demands hands-on experience with WHMCS APIs, C++ and Python development, and strong familiarity with cPanel, WHM, and Linux-based environments. You'll collaborate closely with a distributed team of developers to deliver scalable, secure, and reliable platform enhancements.

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About the Client:

The client is a rapidly growing technology company operating at the intersection of cybersecurity and digital infrastructure transformation for private capital markets. Their core focus lies in building secure, scalable platforms that streamline complex financial workflows, with a particular emphasis on data protection, billing automation, and seamless system integrations. As part of their strategic expansion, they are establishing a specialized engineering hub in Southeast Asia to enhance their product development and support capabilities. They have entrusted us as their exclusive partner in this growth initiative, which centers on accelerating their engineering roadmap — particularly in areas involving WHMCS-based solutions, secure API integrations, and infrastructure automation aligned with their cybersecurity-first approach.

Responsibilities:

  • Execute full-stack development tasks (front-end and back-end) for WHMCS.

  • Design, build, and maintain custom WHMCS modules to meet specific business requirements.

  • Implement and support API integrations with external platforms such as payment gateways, CRM systems, and accounting tools.

  • Utilize WHMCS hooks and internal APIs to extend core functionalities.

  • Perform system diagnostics and troubleshooting across WHMCS and associated integrations.

  • Collaborate with other developers and stakeholders to define project requirements and deliver robust, scalable solutions.

  • Provide support for version upgrades, patching, and performance tuning.

  • Ensure secure, reliable operations in Linux-based hosting environments, with an emphasis on cPanel and WHM.