Payroll & Billing Officer (1 Yr Contract)

About Certis

Certis is a leading outsourced services partner that designs, builds, and operates smart, integrated solutions across security, facilities management, and customer experience. Headquartered in Singapore with a growing presence in Australia and Qatar, we harness the power of technology—from AI to Robotics—to deliver critical services that protect lives and enable communities to thrive.
 
At Certis, your work has purpose. You’ll be part of a mission that goes beyond operations—shaping safer, smarter, and better outcomes for people and businesses. We offer diverse career pathways, invest in your growth, and empower you to make a meaningful difference.
 
If you're ready to build the future, your journey starts here—with us.

Life at Certis

Power a Smarter, Safer World with Tech: We build purposeful solutions that serve, protect, and empower—driven by trust, powered by people.

Shape the Future: Take charge of your development and offering diverse opportunities across roles, borders, and technologies. Work alongside leaders who invest in your potential, and a culture that will take you further.

Where Purpose Meets Possibility: From safeguarding communities to shaping smarter, more sustainable futures, we’re committed to creating long-term value, not just for our customers, but for society and the environment.
 

Duties & Responsibilities

As a Payroll and Billing Officer, you will play a crucial role in efficiently managing payroll processes and ensuring compliance with established standards. 

Your day-to-day responsibilities include, but are not limited to, the following: 

• Payroll Computation: Execute and verify gross and net pay computations, including salary, overtime, shift payments, tax withholdings, and deductions, to ensure accuracy.
• Record Maintenance: Maintain payroll-specific records to ensure data integrity and accessibility.
• Reconciliation and Data Verification: Perform reconciliations of payroll records, verify data accuracy, and administer related administrative tasks.
• Legislation Compliance: Monitor and manage compliance with payroll-related legislation, staying updated with legal requirements.
• Standardization: Establish and maintain standards and procedures for the effective management and administration of payroll, billing, and related transactions.
• Collaboration: Collaborate with corporate partners, such as the Shared Services Centre, to optimize service center operations and transactional processes.
• HRIS Initiatives: Assist in User Acceptance Testing for HR Information System (HRIS) initiatives, contributing to best practices in HR systems. 
• Employee Support: Manage and respond to salary inquiries from employees, providing them with accurate and timely information. 

Skills & Experience

• Preferably holds a Diploma in Human Resource Management or Business Administration, preferably with a minimum of 2 years of relevant experience in Payroll Management. 
• Demonstrate knowledge of the Employment Act and Ministry of Manpower (MOM) regulations, ensuring compliance in payroll practices.
• Be proficient in Microsoft Office Applications (especially Microsoft Excel) and HR Information Systems (HRIS) software, such as SAP, for effective data management and reporting.
• Exhibit a proactive and creative approach to problem-solving and process improvement.
• Possess the ability to learn quickly, multitask effectively, and collaborate seamlessly within a team.
• Exhibit strong communication and interpersonal skills, enabling effective interaction with individuals at various organizational levels. 

Recognition & Reward

Be part of a purpose-driven, values-led workplace that fosters collaboration, respect, and a culture of continuous growth.

Enjoy a competitive remuneration package with performance-based incentives and eligibility for annual bonuses.

Benefit from comprehensive medical and dental coverage, along with holistic wellness initiatives and dedicated mental health support.