Tax Reporting Senior Manager

Okg-7; Singapore; On-site; SGD 150,000 - 210,000; Full time

Benefits offered by this job

L&D subsidy

Team events

Wellness allowances

Healthcare for employees and dependan

Food & meal allowances

Job summary

OKX is seeking a Global Tax Reporting and Compliance Manager to lead Pillar 2 compliance across 15+ jurisdictions and partner with Finance, Legal, and regional teams. You will manage tax filings, assess risks, and provide proactive tax strategies in a fast‑paced, growth‑mocused environment.

The role requires extensive international tax experience, strong Pillar 2 knowledge, and the ability to influence cross‑functional stakeholders globally. Based in Singapore with global collaboration.

Qualifications

• 10+ years of international tax experience (Big 4/advisory or in‑house).
• Strong tax accounting and compliance skills with attention to detail.
• Solid understanding of Pillar 2 concepts and country‑by‑country reporting.
• Self-starter in a fast-paced, startup‑like environment; resourceful.
• Analytical with focus on detail and the big picture.
• US/EU tax concepts familiarity; international tax for US‑listed MNCs preferred.
• AI in tax processes knowledge is a plus.

Responsibilities

• Manage tax compliance for the Group across jurisdictions with external advisors.
• Monitor tax risks and document key tax positions for reporting purposes.
• Prepare quarterly tax provisions and monitor cash tax positions.
• Lead Pillar 2 implementation across 15+ jurisdictions and filings.
• Advise business teams on tax implications and support decision making.

Skills

International tax

Pillar 2 tax

CbC reporting

Tax compliance

Big 4 / in-house

Job description

At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom.

OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves.

Across our multiple offices globally, we are united by our core principles:We Before Me, Do the Right Thing, and Get Things Done. These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more.

About the Opportunity

As OKX scale internationally and navigate an increasingly complex international tax landscape, we are looking for a Global Tax Reporting and Compliance Manager to join our lean, high-impact tax team, partnering closely with Finance, Legal and other stakeholders across the different regions.

What You’ll Be Doing

• Manage tax compliance matters for the Group, working with broader finance team and external advisors to ensure timely and accurate filings across all jurisdictions;
• Monitor tax risks across the Group, maintain documentation of key tax positions, and assist in the assessment of uncertain tax positions for reporting purposes;
• Prepare quarterly tax provisions and monitor effective tax rate, cash tax positions, identifying drivers for material variances and potential tax risks.
• Lead the implementation and ongoing compliance of Pillar 2 across more than 15 jurisdictions, including deferred tax assessments and filing obligations;
• Monitor changes and updates in global tax legislation to identify potential tax impacts and provide corresponding tax solutions to business teams in advance, ensuring ongoing tax compliance;
• Partner with business teams to advise on tax implications and support informed decision making
• Support on controversy matters, working with local finance teams and external advisors to manage the tax audit, submissions, and resolution processes
• Contribute to process improvement initiatives, including enhancement of documentation standards, reporting workflows, and tax-related automation efforts
• Build strong relationships with non-tax stakeholders, including Business, Finance, Legal and Product teams to proactively share tax insights and information
• Any other tasks and projects assigned

What We Look For In You

• 10+ years of international tax experience, ideally with a mix of Big 4 / advisory and in-house roles
• Excellent tax accounting and tax compliance technical skills, analytical thinker, detail oriented
• Strong understanding of Pillar 2 concepts and Country-by-Country reporting required
• Self-starter, comfortable operating with ambiguity in a fast-paced, start-up-like environment; resourceful and adaptable
• Strong analytical skills with keen attention to both detail and the bigger picture
• Familiarity of US/ EU tax concepts and international tax experience supporting US listed MNC highly preferred.
• Familiarity with AI and its applications in tax processes is a plus (e.g., leveraging AI for compliance, data analysis, or process automation)

• L&D programs and Education subsidy for employees' growth and development
• Various team building programs and company events
• Wellness and meal allowances
• Comprehensive healthcare schemes for employees and dependants
• More that we love to tell you along the process!

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