Company Description 1Cell.Ai Inc. is a rapid-growing precision oncology company dedicated to advancing cancer diagnostics through cutting-edge genomics and molecular profiling technologies. By combining biotechnology, data science, and AI-driven innovation, we develop solutions that enable personalized cancer care and improve patient outcomes.
Join us to build technology that has a meaningful impact on healthcare and the lives of cancer patients.

The Opportunity We are looking for a proactive and detail-oriented People & Culture Executive to manage the complete employee lifecycle from onboarding to exit. The ideal candidate will handle day-to-day HR operations including documentation, attendance and payroll coordination, and HRMS (Zoho People) management, ensuring smooth and compliant HR processes across the organization.

Location: Powai - Hiranandani, Mumbai

Key Responsibilities
Onboarding & Documentation
Manage end-to-end onboarding process for new joiners, including offer letters, appointment letters, and joining formalities.
Collect, verify,



and maintain employee documents and personal files.
Conduct induction sessions and ensure a smooth onboarding experience.

HR Letters & Documentation
Draft and issue various HR letters offer, appointment, confirmation, increment, promotion, transfer, warning, experience, and relieving letters.
Maintain templates and ensure all letters comply with company policy and statutory requirements.

Attendance & Leave Management
Monitor daily attendance and leave records via Zoho People, where approvals and regularizations are automated within the system.
Ensure attendance data integrity ahead of monthly payroll processing.
Resolve any system-flagged attendance discrepancies.

Payroll Processing
Manage end-to-end monthly payroll processing using automated attendance data pulled from Zoho.
Verify and finalize payroll inputs (attendance, leaves, deductions, reimbursements) before processing.
Ensure accurate and timely salary disbursem

📌 People & Culture Executive (Mumbai)
🏢 1Cell.Ai
📍 Mumbai