Payroll Specialist

moOngy; Lisboa; Hybrid; EUR 32,000 - 48,000; Full time

Job summary

MoOngy is seeking a Payroll Specialist in Portugal to ensure accurate and compliant payroll processing while delivering an excellent employee experience. The role handles complex payroll matters in a structured environment and supports HR process improvements.

The ideal candidate has a Bachelor’s degree in HR or related field, 3–5 years of payroll experience, strong knowledge of Portuguese labor law plus IRS and Social Security, and hands-on ADP and Workday experience with strong Excel and

Qualifications

• Bachelor's degree in HR, Management, or a related field.
• 3–5 years of payroll administration experience.
• Strong knowledge of Portuguese labor law, IRS and social security.
• Mandatory experience with ADP payroll systems.
• Mandatory hands-on experience with Workday.
• Good Excel skills (intermediate to advanced).
• Fluent English (written and spoken).
• Autonomy and discretion with confidential information.

Responsibilities

• Manage end-to-end monthly payroll processing with accuracy and confidentiality.
• Administer absences, vacations, leaves, and terminations.
• Ensure compliance with Portuguese labor law, tax regs and social security.
• Liaise with Social Security, ACT and other authorities.
• Prepare and submit Salary Declarations and Relatório Único.
• Support audits; maintain payroll records securely.
• Guide employees and stakeholders on payroll matters.

Skills

Analytical thinking

Autonomy

Attention to detail

Discretion

English proficiency

Education

Bachelor's degree in HR/Management

Tools

ADP payroll

Workday

Excel

Job description

Founded in 2005, MoOngy is an international group specialized in Engineering and IT, operating across Europe and North Africa.

With a presence in 14 countries, more than 40 entities, and 9,500 talents, we continue to grow every day thanks to one simple thing: people who are genuinely passionate about technology and innovation.

The Role: Payroll Specialist

Work Model: Hybrid (2x per week at the office), but the first six months are office-based full-time

Languages: English (Mandatory) | French and Spanish (Nice to have)

Eligibility: Currently living in Portugal and legally authorized to work there

We are looking for a Payroll Specialist to join our team, ensuring accurate and compliant payroll processing while delivering an excellent employee experience. This role offers the opportunity to work in a structured environment, handling complex payroll matters and contributing to the continuous improvement of HR processes.

Key Responsibilities

• Manage and execute the end-to-end monthly payroll process with high levels of accuracy and confidentiality.
• Administer employee absences, vacations, leaves, and employment terminations.
• Ensure compliance with Portuguese labor law, tax regulations, and social security requirements.
• Liaise with Social Security, ACT, and other relevant governmental authorities.
• Prepare and submit all mandatory legal reports, including Salary Declarations and the Annual Single Report (Relatório Único).
• Support audits and ensure payroll records are maintained accurately and securely.
• Provide guidance on payroll-related matters to employees and internal stakeholders.

Requirements

• Bachelor's degree in Human Resources, Management, or a related field.
• 3 to 5 years of solid experience in Payroll administration.
• Strong knowledge of Portuguese labor legislation, taxation (IRS), Social Security, and employee benefits.
• Mandatory experience with ADP payroll systems.
• Mandatory hands-on experience with Workday.
• Good Excel skills (intermediate to advanced level).
• Good command of English, both written and spoken.
• High level of autonomy, analytical thinking, attention to detail, and discretion when handling confidential information.

Moongy:

• Innovation & Impact:Play a central role in driving the future through creative solutions
• Continuous learning: Trainings, certifications, and structured career growth.
• Team spirit: An international community where collaboration means something.
• Diversity & inclusion: At MoOngy, everyone belongs no fine print.

Diversity & Inclusion

At MoOngy Group, we are committed to equality and diversity. We foster a safe, inclusive, and respectful environment where everyone has equal opportunities.

We do not discriminate based on age, origin, gender, sexual orientation, disability, or any criterion unrelated to skills and merit.