
Diah Mustikasari
Intern at Human Resources Department

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About me
CHRP | HR Professional | Payroll Country Owner | LPDP Awardee PK-228 Senandung Dinakara
Education
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Universitas Indonesia (UI)
2010 - 2014Bachelor's Degree Indonesian Literature Studies - Humaniora 3.50
Experience

Rektorat Universitas Indonesia
Jan 2012 - Feb 2012Intern at Human Resources DepartmentAssisting HR Team in SPT and Jamsostek things (Making copy, scanning and checking for documents); Helping HR Team in general.

MAXpower Group
Jan 2014 - Jan 2017Working under Compensation & Benefit area. My responsibilities are as below:- Performs end-to-end payroll process for around 500-600 employees on a monthly basis singlehandedly. - Analyzes, prepares, calculates, validates, reconciles and inputs payroll data (e.g. overtime calculation, attendance report, medical reimbursement, data changes, new hire, resigned employee) to produce accurate and timely payroll- Implements and maintains payroll policy and procedures- Generates and maintains employee payroll as well as benefits information in the payroll system- Coordinates with various departments to ensure accurate and timely payroll data submission- Liaises with Accounting Department related on monthly payroll report- Manages all invoices related to benefit or payroll (e.g. BPJS Ketenagakerjaan, BPJS Kesehatan, insurance, CPF and Tax Article 21) and liaises with Finance Department to ensure the payment - Provides services concerning employee-related needs (e.g. letters, memos, donation and annual leave)- Liaises with broker insurance on managing the updated data with correct benefit on health and life insurance program for all employees- Coordinates and validates payroll data for overseas legal entities (Singapore, Thailand, and Myanmar)- Responds and provides data for daily ad hoc requests- Assists HRIS on maintaining and overseeing the changes of employee data- Consolidates with BPJS Kesehatan & BPJS Ketenagakerjaan’s relationship officers to ensure the data to be updated on monthly reporting - Performs simulation of tax calculation on nett, gross and gross-up schemes when needed - Liaises with Tax Department related tax calculation and tax reporting Lihat lebih sedikit Working under Payroll and Compensation & Benefit area with below responsibilities:- Fully responsible as a data entrier for the employee database (assisting the PIC for HRIS)- Keep maintaining and updating the database. - Fully responsible for processing all end-to-end matters regarding BPJS Kesehatan and BPJS Ketenagakerjaan (Jamsostek) through their relationship officers and new systems (New Edabu & SIPP Online).- Fully responsible in preparing some data for payroll calculation monthly (medical claim reimbursement, attendance report, overtime, Jamsostek, BPJS Kesehatan, etc)- Fully responsible too in employee services area such as preparing letters, memos, donation for employee, recaping annual leave, health and life insurance, and other job needed Lihat lebih sedikit
Payroll Officer
Nov 2015 - Jan 2017HR Staff
Jan 2014 - Jan 2015

Alstom Grid
Mar 2014 - Jun 2014HR Intern at Human Resources DepartmentAssisting HR Country Director; Assisting HR Business Partner (Not only HRBP Alstom Grid, but also HRBP Alstom Power); Assisting HR Country Recruiter in recruitment process (screening CVs, interviewing candidates by phone; arranging interview schedule); Assisting HR Admin Employee Service in medical reimbursement; Making letters for employee; Filing documents; Maintaining employee’s database; Helping HR Team in general.

Sale Stock
Jan 2017 - Feb 2018Payroll Officer- Works together with Payroll Specialist to perform end-to-end payroll processfor around 900 employees to ensure accurate and timely payroll datasubmission.- Liaises and coordinates with Admin from each department regarding the completion of payroll data for each month.- Manages end-to-end matters regarding employees’ benefit such as BPJSKesehatan, BPJS Ketenagakerjaan (Jamsostek), medical reimbursement andhealth insurance.- Responds and provides data for daily ad hoc requests. Lihat lebih sedikit

VML
Feb 2018 - Jun 2019HR (Generalist) & Compensation Benefit SpecialistCompensation & Benefit- Handling end-to-end monthly payroll (preparing payroll data, salary calculation, making salary list, salary distribution and salary reporting)- Managing end-to-end insurance benefit programs (health, life and personal accident insurance)- Responsible for processing all end-to-end matters regarding BPJS Kesehatan and BPJS Ketenagakerjaan (Jamsostek)- Tax Article 21 reporting, PIC for tax consultation, nett/gross calculationRecruitment & Talent Management- Supports recruitment operations (posting jobs, talent acquisition, scheduling interviews, doing references check, offering, preparing working agreement, assisting on employee on-boarding arrangement, staffing)- Supports on training management- Assisting on perfomance appraisal- Handling interns and freelancers (recruiting, managing and processing the payment)Administration- Handling full spectrum of HR routine administrative tasks (making letters, maintaining up-to-date employee data and its filling documentation, headcount reporting, managing annual leave and attendance report, handling medical reimbursement, processing all payment related to HR)Responds and provides data for daily ad hoc requests Lihat lebih sedikit

Alight Solutions
Jun 2019 - Jan 2024- Current project: collaborating with Product Team to build Alight Pay from scratch (for Indonesia).- Responsible in overseeing the full scope of operations, ensuring that business and legal requirements delivered. - Collaborate with the team to ensure that Service Level Agreements are met. - Act as the first point of escalations and processing issues and do the necessary investigations and perform the actions needed.- Drive and identify opportunity areas and potential improvements on the current processes, and implement solution which aims to improve results and increase productivity.- Owns the payroll solution for the country.- Monitor regulatory environment and ensure changes are understood and planned.- Engage in pre-sales country specific deep dive activities. Lihat lebih sedikit
Payroll Country Owner - Indonesia
Jan 2023 - Jan 2024Payroll Country Owner - Indonesia
Apr 2022 - Jan 2022Subject Matter Expert - Indonesia Payroll
Jun 2019 - Apr 2022
Licenses & Certifications
- View certificate
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Melbourne Plus: Innovation
Canvas Credentials (Badgr)Feb 2025 
Certified Human Resource Professional (CHRP)
Atma Jaya Catholic University of IndonesiaDec 2023
Honors & Awards
- Awarded to Diah MustikasariLPDP Awardee | PK-228 - Senandung Dinakara LPDP - Indonesia Endowment Fund for Education Agency Nov 2023 Full Scholarship from the LPDP - Indonesia Endowment Fund for Education Agency for pursuing Master of Management (Human Resources) at The University of Melbourne, Intake July 2024.
- Awarded to Diah MustikasariSelected Participant of International Youth Leaders Summit International Youth Leaders Summit Apr 2014 Manila, Philippines.
- Awarded to Diah MustikasariSemifinalist of Outstanding Student Faculty of Humanities, Universitas Indonesia Jul 2013
- Awarded to Diah MustikasariRunner Up of National Essay Competition Festival Pemberdayaan Perempuan FKM UI Jan 2012
- Awarded to Diah MustikasariTop Ten Finalist of National Entrepreneurship Competition KOPMA Fair FKM UI Jan 2012
- Awarded to Diah Mustikasari4th Winner of Social Research Competition Education Authorities of Central Java Aug 2009
- Awarded to Diah MustikasariSelected Participant of International Conference On Youth Volunteers As Enablers For Conflict Prevention Malaysia Youth Ministry KL, Malaysia
Volunteer Experience
Aged Care Volunteer Visitors Scheme
Issued by MS Plus on Jun 2025
Associated with Diah MustikasariFBE Student Ambassador
Issued by University of Melbourne on Feb 2025
Associated with Diah Mustikasari
Languages
- enEnglish
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