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HR Specialist

Company

Hyperion Materials & Technologies Inc.

Location

barcelona, cataluña

Posted

June 07, 2026

Position Overview

Essential Duties and Responsibilities

Payroll and labor administration

  • Full payroll cycle management: incidents, variables, sick leave, back pay, and validation.
  • Personal income tax (IRPF) management: monthly updates and submission of forms 111, 190, 216, and 296.
  • Social security management: RNT, RLC, CRA, and SILTRA.
  • Social Security management (RED, CASIA): hires, terminations, changes, maternity, debt.
  • Management of court garnishments, union fees, and payment letters.
  • Cost calculation, generation, and validation of accounting entries.
  • Calculation of pension plans and application in payroll.
  • Management of FIE and FDI files.
  • Coordination of closing processes with Finance.
  • Management of settlements, advances, and employee queries.
  • Support in audits, non-financial reporting (EINF), and annual accounts.

Time tracking

  • Validation of ...

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