Nacereddine Haddad

Full-Stack Engineer and Principal HR Manager, I offer a unique dual expertise: in-depth mastery of human resources management combined with the ability to design tailor-made digital tools to optimize and secure your HR processes.

As a Principal Manager, I ensure comprehensive management of the employee lifecycle: payroll management, career monitoring, skills development, and routine administrative management. My focus is on legal compliance and financial flow optimization.

I have advanced proficiency in Microsoft Excel, which I use as an HR audit tool. I specialize in implementing complex methodologies for payroll adjustments. Whether it's correcting anomalies, adjusting contributions, or integrating retroactive variables, I design automated Excel matrices that allow for precise recalculation of discrepancies, simulation of financial impacts, and generation of reliable regularization reports.

In parallel, I digitize these processes by developing dedicated business applications (Laravel/Vue.js) to ensure the sustainability of your solutions:

Payroll adjustment modules to automate error detection and centralize historical data.

Overtime management applications (automated calculations, validation workflows).

Administrative management solutions (dashboards, personnel file tracking).

You benefit from an expert capable of auditing your needs in Excel and transforming them into secure Web applications.

Full-Stack Engineer expert in Laravel and Vue.js / Nuxt.js, I assist companies in developing fast, secure, and scalable web and mobile applications. Specializing in system architecture and cross-platform development (Electron, Capacitor), I design high-performance solutions tailored to your business needs, from complex dashboards to innovative SaaS platforms.