Senior Tax Accountant

Who we are At Twilio, we’re shaping the future of communications, all from the comfort of our homes. We deliver innovative solutions to hundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences. Our dedication to remote-first work, and strong culture of connection and global inclusion means that no matter your location, you’re part of a vibrant team with diverse experiences making a global impact each day. As we continue to revolutionize how the world interacts, we’re acquiring new skills and experiences that make work feel truly rewarding. Your career at Twilio is in your hands. We use Artificial Intelligence (AI) to help make our hiring process efficient. That said, every hiring decision is made by real Twilions! . See yourself at Twilio Join the team as Twilio’s next Senior Tax Accountant. About the job Twilio is seeking a Senior Tax Accountant to join our International Tax team in Ireland. This position works as part of a global specialist International Tax Team. This role is designed for a technically strong tax professional who is also tech-forward. You will manage the traditional pillars of Irish and International Tax compliance, but you will be empowered to use AI and data automation tools to streamline workflows, reduce manual reconciliations, and focus on high-value strategic analysis. You will be a key player in ensuring our international entities stay compliant while helping the team scale during a period of significant growth and transformation. Responsibilities In this role, you’ll: Work as part of the International Tax team gathering, validating and compiling quantitative and qualitative tax information from multiple internal and/or external sources to ensure accuracy and completeness. Compliance & Statutory Reporting: Own the end-to-end preparation and filing of international corporate income tax returns and manage the tax components of local statutory financial statements and audits. Tax Provisioning (ASC 740): Assist with quarterly and annual global tax provisions for international entities, focusing on improving the accuracy of US GAAP to local GAAP reconciliations. Modernized Research: Utilize AI-driven research tools to monitor and summarize complex legislative changes (such as Pillar Two or local incentives) and draft technical memos. Process Automation: Identify opportunities to use low-code tools (such as Power Query) or AI assistants to automate data collection from ERPs (Oracle/NetSuite), reducing manual workpaper preparation. Cross-Functional Partnership: Act as a bridge between Tax and Finance, ensuring that tax data is clean, accessible, and ready for reporting. Assist in monitoring country-level tax law updates, performing tax research, interpreting changes, and documenting the Company's tax positions. Support the development and maintenance of strong internal controls and governance over international income tax compliance and reporting. Contribute to continuous improvement initiatives across the international tax function, championing technology and automation to drive efficiency and scalability. Qualifications Twilio values diverse experiences from all kinds of industries, and we encourage everyone who meets the required qualifications to apply. If your career is just starting or hasn't followed a traditional path, don't let that stop you from considering Twilio. We are always looking for people who will bring something new to the table! Required: 4+ years of tax experience in a Big 4 firm or a multinational corporate tax department. • Bachelor's degree in Accounting, Finance, or Law. Professional tax qualification (AITI/CTA) or Accounting qualification (ACA/ACCA) is highly preferred. Tech-forward mindset: experience using AI tools (e.g. ChatGPT/Claude) for research or data tools (Power Query/Alteryx) for data clean-up is a strong advantage. Strong proficiency in Microsoft Excel, with an interest in moving from manual spreadsheets toward automated pipelines. Working knowledge of Oracle Fusion, or similar ERP/EPM systems. Desired: Ability to explain complex tax concepts clearly to stakeholders in a fast-paced tech environment. Ability to influence and build effective working relationships with all levels of the organization. Familiarity with Pillar Two / BEPS developments and their compliance implications. A desire to maintain and enhance Twilio's unique culture and an ongoing commitment to continuous improvement. Location This role will be remote, and based in Ireland Travel We prioritize connection and opportunities to build relationships with our customers and each other. For this role, you may be required to travel occasionally to participate in project or team in-person meetings. What We Offer Working at Twilio offers many benefits, including competitive pay, generous time off, ample parental and wellness leave, healthcare, a retirement savings program, and much more. Offerings vary by location. Twilio thinks big. Do you? We like to solve problems, take initiative, pitch in when needed, and are always up for trying new things. That's why we seek out colleagues who embody our values — something we call Twilio Magic. Additionally, we empower employees to build positive change in their communities by supporting their volunteering and donation efforts. So, if you're ready to unleash your full potential, do your best work, and be the best version of yourself, apply now! If this role isn't what you're looking for, please consider other open positions. Twilio is proud to be an equal opportunity employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, reproductive health decisions, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, genetic information, political views or activity, or other applicable legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law. Qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. Additionally, Twilio participates in the E-Verify program in certain locations, as required by law.