HR,Payroll &Admin Officer

PT. TRIDENT TREEHOUSE CONSULTANCY; Provinsi Bali; On-site; IDR 180,000,000 - 300,000,000; Full time

Job summary

PT. TRIDENT TREEHOUSE CONSULTANCY is seeking an experienced HR, Payroll & Admin Officer to run day-to-day HR operations, payroll and BPJS, while supporting accounting, tax and legal functions.

The role connects employees, the Finance team and external consultants, ensuring accurate payroll processing and compliant HR practices. You will manage Talenta-based payroll, BPJS contributions, and HR documentation, while providing timely reports and handling onboarding/offboarding with discretion and

Qualifications

• Bachelor's degree in HR Management, Accounting, Law, Psychology or a related field.
• Minimum 3 years of experience in HR generalist / HR operations with payroll responsibility.
• Hands-on experience using Talenta (Mekari) for payroll and HR administration.
• Strong knowledge of PPh 21 (TER), BPJS Kesehatan & Ketenagakerjaan, overtime and THR calculations.
• Understanding of basic accounting (journal entries, bank reconciliation) and tax (PPh 21, PPh 23, VAT).
• Understanding of the Manpower Law / Job Creation Law, PP 35/2021 and corporate legal documents.
• Proficient in Microsoft Excel / Google Sheets (VLOOKUP, Pivot Tables).
• Detail-oriented, organised, discreet with confidential data, and reliable on deadlines.
• Cross-functional learning across HR, accounting, tax and legal.

Responsibilities

• Run end-to-end monthly payroll in Talenta: attendance, overtime, leave, allowances, deductions and payslips.
• Calculate and process THR, bonuses and final payments for resigning employees.
• Maintain employee data, work schedules and leave policies in Talenta.
• Handle employee onboarding and offboarding.
• Act as the point of contact for employee questions on pay, BPJS and HR policies.
• Manage enrolment, changes and deactivation for BPJS Kesehatan & BPJS Ketenagakerjaan.
• Calculate contributions and ensure timely BPJS payments.
• Support employees with claims (JHT, JKK, JKM, JKP).
• Record journal entries for employee costs (salary, BPJS, PPh 21) and operational transactions.
• Prepare and review employment contracts (PKWT/PKWTT), warning letters, employment certificates and other HR documents.
• Support the drafting and updating of Company Regulations (Peraturan Perusahaan).
• Reporting: Prepare monthly reports: headcount, turnover, employee costs, overtime and leave.
• Perform bank reconciliations and manage petty cash.

Skills

HR Operations

Payroll management

BPJS knowledge

Talenta (Mekari)

Excel / Google Sheets

Education

Bachelor's degree in HR Management

Accounting

Law

Psychology

Tools

Talenta (Mekari)

Job description

We are looking for an experienced HR, Payroll & Admin Officer to run day-to-day HR operations, payroll and BPJS, while supporting the company's accounting, tax and legal functions. You will work with Talenta (Mekari) and act as the main link between employees, the Finance team and external consultants.

Key responsibilities

Run end-to-end monthly payroll in Talenta: attendance, overtime, leave, allowances, deductions and payslips

Calculate and process THR, bonuses and final payments for resigning employees

Maintain employee data, work schedules and leave policies in Talenta

Handle employee onboarding and offboarding

Act as the point of contact for employee questions on pay, BPJS and HR policies

Manage enrolment, changes and deactivation for BPJS Kesehatan & BPJS Ketenagakerjaan

Calculate contributions and ensure timely BPJS payments

Support employees with claims (JHT, JKK, JKM, JKP)

Record journal entries for employee costs (salary, BPJS, PPh 21) and operational transactions

Prepare and review employment contracts (PKWT/PKWTT), warning letters, employment certificates and other HR documents

Support the drafting and updating of Company Regulations (Peraturan Perusahaan)

Reporting: Prepare monthly reports: headcount, turnover, employee costs, overtime and leave

Perform bank reconciliations and manage petty cash

About you

Bachelor's degree in HR Management, Accounting, Law, Psychology or a related field

Minimum 3 years of experience in HR generalist / HR operations with payroll responsibility

Must have hands-on experience using Talenta (Mekari) for payroll and HR administration

Strong knowledge of PPh 21 (TER), BPJS Kesehatan & Ketenagakerjaan, overtime and THR calculations

Understanding of basic accounting (journal entries, bank reconciliation) and tax (PPh 21, PPh 23, VAT)

Understanding of the Manpower Law / Job Creation Law, PP 35/2021 and corporate legal documents

Proficient in Microsoft Excel / Google Sheets (VLOOKUP, Pivot Tables)

Detail-oriented, organised, discreet with confidential data, and reliable on deadlines

Cross-functional learning across HR, accounting, tax and legal

A supportive and professional work environment