Associate Tax Compliance Specialist

Job Description
job Title: Associate Tax Compliance Specialist
Location: Madrid, Spain (Hybrid)
Languages: Spanish (native/fluent) and English (intermediate-advanced)
Role Objective
As an Associate Tax Compliance Specialist, you will support the local Tax team with day-to-day tax compliance tasks for client companies. You will work under the supervision of senior team members and gain hands-on experience in tax filings, reporting, and client support.
Key Responsibilities
Tax Compliance Support

• Assist with the preparation and filing of basic tax returns (e.g., VAT, withholding taxes).
• Review information and documentation required for tax filings.
• Help monitor tax deadlines and ensure timely submissions.
• Support the preparation of simple tax compliance reports.
• Assist with reviewing invoicing and basic tax-related data.
• Respond to basic tax queries from internal teams with guidance from senior colleagues.
• Participate in client or advisor calls/meetings when required (mainly as support).

Administrative & Support Tasks

• Maintain and update client tax records and documentation.
• Help track communications and notifications from tax authorities.
• Support audits or reviews by gathering requested information.
• Assist with onboarding new clients or entities from a tax perspective.

Skills & Knowledge (Basic Level)

• Basic understanding of tax and accounting principles.
• Interest in learning about VAT, withholding taxes, and corporate tax.
• Basic understanding of financial documents.
• Ability to follow procedures and internal guidelines.
• Comfortable working with deadlines and checklists.

Tools & Systems

• Basic Excel skills (data entry, simple tables).
• Ability to work with internal systems and tax tools (training provided).
• Comfortable working with emails and standard documentation.

Communication

• Clear and professional written and verbal communication.
• Willingness to ask questions and learn from senior team members.
• Ability to work well in a team environment.

Requirements

• Bachelor's degree (or final-year student) in Tax, Accounting, Finance, Law, or a related field.
• 0-2 years of experience in tax, accounting, or an internship in a similar role.
• Spanish: Native or fluent.
• English: Intermediate to advanced (able to communicate with colleagues and basic client interaction).

What We Offer

• Entry-level role with structured training and development.
• Exposure to international clients and tax environments.
• Supportive team and learning-focused environment.
• Hybrid working model.

Why Work at CSC?
CSC is a global leader in business, legal, and financial services, operating in over 140 jurisdictions with more than 8,000 colleagues worldwide. For over 120 years, we've helped clients navigate complex global markets, earning the trust of over 180,000 businesses.
Culture of Belonging and Growth
We foster a diverse, inclusive environment where everyone is valued. Employees benefit from global career opportunities, hybrid/remote work options, comprehensive benefits, performance bonuses, and success-sharing programs. Tailored support is provided for employees with disabilities.
Integrity in Hiring
CSC works exclusively with approved recruitment partners. Resumes submitted outside this process are ineligible for fees and become CSC property.
A Top Workplace
Recognized as a Top Workplace since 2006, CSC offers challenging work, meaningful impact, internal mobility, and a collaborative global community. We offer not just a job, but a career with purpose.
The above describes the general nature of work at CSC and is not intended to list every responsibility, duty, or qualification. Specific details will be discussed during the interview process
About Us
CSC is a global business, legal, and financial services company based in Wilmington, Delaware, USA, providing knowledge-based solutions to clients worldwide. We have offices and capabilities in over 140 jurisdictions in the Americas, Europe, Asia Pacific, and the Middle East, and more than 8,000 colleagues. We are the business behind business.®
Visit our careers site to learn more about CSC and our commitment to our clients, communities, and each other.
CSC is committed to creating a feeling of belonging through a diverse and growth-oriented environment where everyone is valued.
CSC colleagues have global career opportunities and excellent benefits, including annual success-sharing bonuses or commission plans based on individual performance. To learn more, visit cscglobal.com/service/careers.
We offer a range of support to colleagues with disabilities, ensuring people have the necessary resources to thrive in their roles. We encourage candidates to work closely with our talent acquisition partners to convey their specific needs. Our commitment to accessibility reflects our broader dedication to diversity and belonging,
CSC only accepts resumes from employment agencies that are part of our approved supplier program. Resumes submitted from other agencies either to talent acquisition, our hiring leaders, employees, or through any other mechanism other than our supplier process, will not be eligible to claim related fees and the submitted resumes will be considered property of CSC.
We encourage candidates to apply directly to our website and not through third-party sources.
Disclaimer: The information above describes the general nature and level of work performed by employees in this role. It is not intended to describe all duties, responsibilities, and qualifications.