Tax Senior Analyst

Disclaimer: SLB completed the acquisition of ChampionX on July 16, 2025. If selected for this position, your employment will begin with ChampionX and will transition to SLB as part of the planned integration.

We are looking for a Senior Tax Analyst located in Buenos Aires. This is your opportunity to join a global technology company, driving energy innovation for a balanced planet.

• Opportunity to work in a dynamic global environment supporting tax compliance, tax accounting, and financial reporting processes

• Exposure to direct and indirect tax activities within a shared services organization

• Thrive in a company that values continuous improvement, accuracy, compliance, and operational excellence

• Professional growth within a global organization

• Tax Compliance & Filing: Prepare and review monthly, quarterly, and annual corporate tax returns (VAT/GST, Corporate Income Tax, Withholding Tax) ensuring compliance with local tax regulations and corporate requirements.

• General Ledger & Reconciliations: Perform monthly reconciliations between tax returns and General Ledger (GL) accounts to identify, investigate, and resolve discrepancies while ensuring accurate tax reporting.

• Tax Audit & Requests: Serve as the primary point of contact for external auditors and tax authority inquiries, gathering documentation, coordinating responses, and preparing supporting packages.

• Income Tax Provision & Reporting: Support quarterly and annual tax provision calculations, deferred tax accounting, tax accruals, and related reporting requirements.

• Transfer Pricing & Intercompany: Assist in reviewing Transfer Pricing documentation, supporting intercompany transactions, and ensuring local filing compliance with regulatory requirements.

• Review and validate tax-related financial information to ensure accuracy and compliance with company policies and applicable tax regulations.

• Support internal stakeholders with tax information, reporting requirements, and analysis as required.

• Ensure compliance with internal controls, accounting standards, tax regulations, and financial procedures.

• Contribute to process improvement initiatives within the tax and accounting function.

• Work location: Buenos Aires, Argentina

• Work schedule: Full-time, defined workday

• Work modality: Hybrid

• Bachelor’s degree in Accounting, Finance, Tax, or related field

• 4+ years of relevant experience in Tax, Accounting, or Finance roles

• Strong knowledge of direct and indirect taxes, tax compliance, and tax accounting

• Experience with tax reporting, reconciliations, and audits

• Strong attention to detail and analytical skills

• Advanced Excel skills

• Ability to work independently and manage multiple priorities

• Immigration sponsorship not offered for this role

• Experience in multinational companies or Shared Services environments

• Familiarity with ERP systems (e.g., SAP, Oracle, or similar)

• Experience with corporate income tax provisions and deferred tax accounting

• Knowledge of transfer pricing concepts and compliance requirements

• Strong communication and stakeholder management skills

• Professional proficiency in English

ChampionX is now part of SLB, a global technology company driving energy innovation for a balanced planet. As innovators, that’s been our mission for nearly a century.

We are a technology company that unlocks access to energy for the benefit of all. Today, we face a global imperative to create a future with more energy, but less carbon. Our diverse, innovative change makers are focused on going further in innovation and inventing the new energy technologies we need to get there.

For more news and information, visit SLB.com

Follow us on Facebook at @WeAreSLBGlobal, LinkedIn: SLBGlobal, or Instagram at @SLBGlobal.

Our Commitment to Diversity and Inclusion:

We believe the best teams are diverse and inclusive, and we are on a journey to create a workplace where every employee can grow and achieve their best. We are committed to fair and equal treatment of employees and applicants. We recruit, hire, promote, transfer, and provide opportunities for advancement on the basis of individual qualifications and job performance.

We will consider for employment all qualified applicants, including those with criminal histories, in a manner consistent with the requirements of applicable laws.

Nuestro compromiso con la diversidad e inclusión

En ChampionX, creemos que los mejores equipos son diversos e inclusivos, y estamos tratando de crear un lugar de trabajo donde cada socio pueda crecer y lograr lo mejor de sí. Estamos comprometidos con el trato justo y equitativo de los asociados y los postulantes. Reclutamos, contratamos, promovemos, transferimos y brindamos oportunidades para mejorar en función de las calificaciones individuales y el rendimiento laboral. En todas las cuestiones que afectan el empleo, la compensación, los beneficios, las condiciones laborales y las oportunidades para progresar, no discriminaremos a ningún asociado o postulante para el empleo por su raza, religión, color, credo, nacionalidad, estado de ciudadanía, sexo, orientación sexual, identidad de género y sus expresiones, información genética, estado civil, edad, incapacidad o estado como veterano cubierto.

Además, nos comprometemos a fomentar los principios de Igualdad de oportunidades en el empleo (EEO por sus siglas en inglés) a través de una Acción afirmativa (AA por sus siglas en inglés). Nuestro objetivo es ofrecer empleo plenamente a minorías, mujeres, discapacitados o veteranos cubiertos en todos los niveles de la fuerza laboral.

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Consideraremos para el empleo a todos los postulantes calificados, incluidos aquellos con antecedentes penales, de acuerdo con los requisitos de las leyes estatales y locales pertinentes, incluidas la "Fair Chance Initiative for Hiring Ordinance" de Los Ángeles y la Fair Chance Ordinance de San Francisco.