Join DayOne – Shaping the Future of Data Infrastructure
DayOne is a global leader in the development and operation of high-performance data centers. As one of the fastest-growing companies in the industry, we’ve built a robust presence across Asia and Europe — and we’re just getting started.
As we expand into new international markets, we’re looking for talented, driven individuals to join us on this exciting journey. This is more than a job — it’s an opportunity to be a key contributor to our dynamic team and help shape the future of global data infrastructure.
If you're passionate about innovation, technology, and growth, we invite you to be part of DayOne’s next chapter.
Job Summary
We are seeking a detail-oriented and technically sound finance professional to support the financial reporting and technical accounting functions of DayOne Data Center. With a focus on US GAAP compliance and NASDAQ IPO readiness, the Assistant Manager will assist in the preparation of financial statements, SEC filings, and technical accounting analyses. This role provides strong exposure to group reporting, external audit, and internal controls in a dynamic multinational data centre environment.
Key Responsibilities
Financial Reporting & SEC Compliance
Assist in the preparation of monthly, quarterly, and annual consolidated financial statements in accordance with US GAAP.
Support the preparation of management reports and variance analyses, and contribute to clear financial commentary for management review.
Prepare supporting schedules and materials for executive, audit committee, and board reporting.
Coordinate with external auditors, IPO advisors, and regulators as directed by the Finance Manager.
Assist in the preparation of SEC filings, including Form S-1, 10-K, 10-Q, 8-K, and related disclosures for NASDAQ-listed or IPO-ready entities.
Support IPO readiness activities, including financial statement conversion, disclosure drafting, and coordination with underwriters and legal advisors.
Technical Accounting & Policy Development
Assist in researching, drafting, and reviewing technical accounting memoranda on complex accounting issues (e.g. revenue recognition, share-based compensation, business combinations, lease accounting).
Monitor new accounting standards and assist in assessing their impact on the Group.
Internal Controls & SOX Compliance
Support the design, implementation, and enhancement of SOX-compliant internal controls over financial reporting.
Assist in risk assessments and help address control gaps in collaboration with finance stakeholders.
Help maintain SOPs, reporting calendars, and training materials to support reporting efficiency.
Contribute to continuous improvement and automation initiatives for reporting processes and systems.
Qualifications & Requirements
Degree holder in Finance, Accounting, or equivalent professional qualification.
CPA/ACCA or equivalent certification (or actively pursuing).
Minimum 4–6 years of relevant accounting experience; Big 4 background is preferred.
Working knowledge of US GAAP financial reporting and SEC filings.
Exposure to NASDAQ IPO or public company reporting environment is an advantage.
Familiarity with SOX compliance frameworks and internal control concepts.
Experience with SAP S/4HANA would be advantageous.
Strong analytical skills, attention to detail, and ability to manage multiple priorities under tight deadlines.
Good written and verbal communication skills, with the ability to explain accounting matters clearly.
High level of integrity and a collaborative, ownership-driven approach to work.
DayOne is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.
If you're ready to grow with one of the fastest-moving companies in the data center industry, apply now and be part of our global journey.
Skills Required
- Degree in Finance, Accounting, or equivalent professional qualification
- CPA, ACCA, or equivalent certification, or actively pursuing certification
- 4–6 years of relevant accounting experience
- Working knowledge of US GAAP financial reporting and SEC filings
- Familiarity with SOX compliance frameworks and internal control concepts
- Strong analytical skills and attention to detail
- Ability to manage multiple priorities under tight deadlines
- Good written and verbal communication skills
- Ability to explain accounting matters clearly
- High integrity and a collaborative, ownership-driven approach
- Big Four accounting background
- Exposure to NASDAQ IPO or public company reporting
- Experience with SAP S/4HANA
What We Do
DayOne is a data center pioneer that develops and operates next-gen digital infrastructure for industry leaders who demand reliable, cost-effective and quickly scalable solutions. Our cutting-edge facilities empower hyperscalers and large enterprises to achieve rapid deployment and enhance connectivity, driving transformative engagement and innovation as we shape the future of industries. DayOne's data centers are located across key markets, including Singapore, Johor (Malaysia), Batam (Indonesia), Greater Bangkok, Hong Kong SAR, Tokyo, and beyond. Headquartered in Singapore, DayOne’s leadership team draws on over two decades of industry experience and a track record of building Asia's largest data center business. With DayOne, they have created the SIJORI (Singapore, Johor, and Riau Islands) market as a global data center hub. As demand for strategically located and customized data centers rises, DayOne's entrepreneurial spirit, customer-first strategy, deep local partnerships, and agile executional capabilities uniquely position us to power the growth ambitions of leading hyperscalers and large enterprises around the world.
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