HRIS Technical Senior Engineer

PT Merdeka Copper Gold Tbk; Kebayoran Baru; On-site; IDR 260,000,000 - 420,000,000; Full time

Job summary

Merdeka Copper Gold is seeking a Senior HRIS Engineer to manage complex HRIS configurations across multi-entity operations in Jakarta. You will ensure data integrity, support payroll and attendance cycles, and work with vendors on system enhancements.

The role requires hands-on experience with HRIS modules, SQL, APIs, Linux, and RanHR, plus strong data analytics and the ability to handle high-volume personnel data during peak periods.

Qualifications

• Bachelor's Degree in Computer Science, Information Systems, Information Technology, Computer Engineering, or a strictly technical equivalent.
• Minimum 5 years of solid experience in technical HRIS support or implementation, with at least 1–2 years in a Senior Engineer or Supervisor capacity.
• Experience with SQL, web services, API gateways, and Linux (Ubuntu and OpenSUSE)
• Strong hands-on experience handling complex multi-entity environments with thousands of employee databases (mining, manufacturing, or heavy industry preferred)
• Deep technical command over HRIS modules, database schemas, and workflows (Core HR, Payroll, Time & Attendance, and Benefits). Strong RanHR familiarity preferred.
• Strong proficiency in data extraction, manipulation, and advanced analytical tools (Advanced Excel, SQL, or other data query languages).
• Understanding Indonesian payroll formulas, PPh 21, and BPJS compliance in a database environment.

Responsibilities

• Execute and manage system configurations for new company setups, organization structures, and complex personnel movements within the HRIS platform.
• Supervise and provide high-level technical assistance during tight monthly operational windows for Attendance and Payroll.
• Act as the technical hands-on engineer for updates, formula modifications, and new feature testing related to payroll components, benefit claims, and changing labour regulations.
• Perform routine system maintenance, data audits, and database troubleshooting to ensure absolute data hygiene across all active entities.
• Develop and maintain data integration pipelines between the HRIS and the IT department's infrastructure, ensuring data security and seamless exchange.
• Serve as the main technical point of contact with the HRIS Vendor for escalating system bugs, tracking patches, and reviewing technical customizations.
• Deliver advanced, solution-oriented first-level technical support for complex issues escalated by HO employees and Site HR teams.

Skills

HRIS expertise

SQL

Analytical skills

Payroll knowledge

Linux

Vendor coordination

Education

Bachelor's Degree in Computer Science / IT / related technical field

Tools

RanHR

API gateways

Web services

Advanced Excel

Job description

Manages complex HRIS configurations, system maintenance, and data integrity across multiple entities, including new setups, organizational changes, and large-scale personnel data updates. This role provides advanced technical support during payroll and attendance cycles, develops and maintains secure data integrations with IT systems, and works closely with vendors to resolve issues and implement system enhancements. It also ensures accurate implementation of payroll logic, tax, and BPJS requirements, while delivering high-level troubleshooting support in a fast-paced, multi-entity environment.

Key Responsibilities:

• Execute and manage system configurations for new company setups, organization structures, and complex personnel movements within the HRIS platform.
• Supervise and provide high-level technical assistance during tight monthly operational windows for Attendance and Payroll.
• Act as the technical hands-on engineer for updates, formula modifications, and new feature testing related to payroll components, benefit claims, and changing labour regulations.
• Perform routine system maintenance, data audits, and database troubleshooting to ensure absolute data hygiene across all active entities.
• Develop and maintain data integration pipelines between the HRIS and the IT department's infrastructure, ensuring data security and seamless exchange.
• Serve as the main technical point of contact with the HRIS Vendor for escalating system bugs, tracking patches, and reviewing technical customizations.
• Deliver advanced, solution-oriented first-level technical support for complex issues escalated by HO employees and Site HR teams.

Job Requirements:

• Bachelor's Degree in Computer Science, Information Systems, Information Technology, Computer Engineering, or a strictly technical equivalent.
• Minimum 5 years of solid experience in technical HRIS support or implementation, with at least 1–2 years in a Senior Engineer or Supervisor capacity.
• Experience with SQL, web services, API gateways, and Linux (Ubuntu and OpenSUSE)
• Strong hands-on experience handling complex multi-entity environments with thousands of employee databases (experience in mining, manufacturing, or heavy industry is preferred).
• Deep technical command over HRIS modules, database schemas, and workflows (Core HR, Payroll, Time & Attendance, and Benefits). Strong familiarity with RanHR is highly preferred.
• Strong proficiency in data extraction, manipulation, and advanced analytical tools (Advanced Excel, SQL, or other data query languages).
• Solid understanding of the technical logic behind Indonesian payroll formulas, PPh 21, and BPJS compliance implementation in a database environment.
• Strong analytical, troubleshooting, and problem-solving skills, with the ability to working closely under pressure during critical payroll cycles.

Unlock job insights

Hirer responsiveness Salary match Number of applicants

Mining, Minerals & Metals 1,001-5,000 employees

Merdeka Copper Gold is an Indonesian Stock Exchange listed company holding company of and owns the flagship Tujuh Bukit Project Project under PT. Bumi Suksesindo (BSI) as its subsidiary in the Banyuwangi region, East Java.

As it is a tremendously exciting time for Merdeka Copper Gold to grow, we offer experienced the excellent opportunity to advance their career by contributing to the development of the operations, standards, systems and processes that will underpin our future growth.

Merdeka Copper Gold is an Indonesian Stock Exchange listed company holding company of and owns the flagship Tujuh Bukit Project Project under PT. Bumi Suksesindo (BSI) as its subsidiary in the Banyuwangi region, East Java.

As it is a tremendously exciting time for Merdeka Copper Gold to grow, we offer experienced the excellent opportunity to advance their career by contributing to the development of the operations, standards, systems and processes that will underpin our future growth.

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