SaaS Platform Development for Project & HR Management

I'm seeking a proficient website developer to help create a Software as a Service (SaaS) platform focused on project, task management, and HR/recruitment. The platform should ideally include all the functionalities mentioned, with a specific emphasis on project and task management features, and HR and recruitment tools.

Key Features:

- Project & Task Management: The platform should enable task assignment and tracking, coupled with comprehensive progress analytics and reports. Collaboration tools like chat and file sharing are a bonus, but not strictly necessary.
- HR & Recruitment: The platform should incorporate an applicant tracking system, employee onboarding management, and performance evaluation tools. An integration with social media for recruitment purposes is also necessary, allowing the posting of job openings and joining relevant groups.

Skills & Experience:
- Extensive experience in website development, particularly in creating SaaS platforms.
- Proficiency in project management and HR software development.
- Familiarity with third-party tool integration.
- Knowledge of implementing task assignment, tracking, and performance analytics features.
- Experience with developing applicant tracking systems and employee onboarding tools.
- Skills in creating social media integration for recruitment purposes.