Senior Tax Compliance Specialist

Job Description
Senior Tax Compliance Specialist
CSC, Luxembourg
Full Time (40h/week)
Hybrid (3 days/week onsite)
Position Overview
We are looking for a Senior Tax Compliance Officer with a solid background in the Luxembourg investment fund industry to manage and prepare tax compliance returns for a diverse portfolio of fund structures and their holding entities.
Key Responsibilities
Tax Return Preparation & Review

• Prepare corporate income tax and municipal business tax returns for fund structures and their holding companies (Form 500 and 205).
• Coordinate with accountants to ensure correct year-end tax reporting figures.
• Ensure correct application of Luxembourg domestic tax rules and fund-specific tax regimes.
• Assist senior colleagues on ad-hoc tax queries, and finalization of tax returns.
• Maintain tax compliance calendars and ensure timely filings.

Profile & Qualifications
Technical Skills

• Degree in Tax, Accounting, Finance, Economics, or a related field.
• 3-4 years of experience in accounting/tax, ideally within fund administration.
• Strong understanding of:
  • Luxembourg corporate tax returns (IRC/ICC) and Net wealth tax compliance
  • Fund structures and vehicle types (SOPARFI, SPV, SCSp/SCS, SICAR, SIF, RAIF).
  • Luxembourg tax legislation and administrative practices.

Soft Skills

• Strong analytical and numerical skills.
• High attention to detail and excellent organizational skills.
• Client-focused mindset and ability to meet tight deadlines.
• Team spirit and work effectively with colleagues to achieve shared objectives.

About Us
At CSC®, we're always looking ahead, finding ways to improve and anticipate the future needs of our customers. Curiosity fuels our innovation and productivity drives our results. This proactive mindset has helped us adapt and create solutions that have enabled businesses to run smoother and smarter for more than 120 years.
CSC is committed to attracting, developing, and retaining talented people whose personal values align with ours. We empower our employees to bring the right solutions to market to meet customer demand. That is why we are the premier provider of global solutions for more than 180,000 businesses.

• CSC is a great place to work with smart and dedicated people.

• We have been voted a Top Workplace every year since 2006.

• We offer challenging work and career opportunities. Most positions are filled with internal moves and employee referrals.

• Employees are eligible for success sharing, bonus, or commission plans based on role and individual performance.

• CSC offers a competitive and comprehensive benefits package as part of your Total Rewards that includes annual leave, tuition reimbursement, employee referral bonuses, and more.

When applying for this role, please note that additional background checks may be carried out and an original of your criminal record (n*3) may be requested as evidence of integrity justified with regard to the specific needs of the position to be filled.
About the Team
At CSC®, we're always looking ahead, finding ways to innovate, challenge the status quo, and anticipate the needs of our clients. We exceed expectations by adapting client ambitions and goals as our own. This Fierce Client Spirit has helped us adapt and create solutions that have enabled businesses to run smoother and smarter for more than 125 years. It's also the reason we're the trusted partner of many of the world's most successful organizations.
CSC is committed to attracting, developing, and retaining talented people whose values align with ours. We empower our colleagues to bring the right solutions to market to meet client demand. That's why we are the leading provider of business administration and compliance solutions.

• CSC is a great place to work with smart and dedicated people.
• We have won several employer recognition awards, including Top Workplace USA, Great Places to Work India, and Built In's Best Places to Work.
• We offer fulfilling work and career opportunities. Most positions are filled with internal moves and employee referrals.
• Employees are eligible for Success Sharing, bonuses, or commission plans based on role and individual performance.
• CSC offers a competitive and comprehensive benefits package that includes annual leave, tuition reimbursement, referral bonuses, and more.
• As business needs allow, CSC offers hybrid or remote work schedules in alignment with local regulations. Specific details for this position will be discussed during the interview process.