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.
Responsibilities:
• Design, implement, and maintain SAP Fiori/UI5 applications development and customization.
• Integrate SAP with BTP (Business Technology Platform) and CPI (Cloud Platform Integration).
•Develop and support SAP Workflow solutions for business process automation.
•Collaborate with functional teams to understand business requirements and translate them into technical solutions.
•Optimize and debug SAP ABAP code to improve performance and maintainability.
•Worked on Procurement (MM) and FICO-related developments, including interfaces, enhancements, and reports.
•Ensure compliance with SAP best practices and coding standards.
•Provide technical support and troubleshooting assistance for SAP-related issues and RICEFW.
Required Skills & Experience:
•5 to 7 years of experience in SAP ABAP/4 development.
•Hands-on experience in SAP Fiori/UI5, BTP, and CPI.
Internal Use
• Previous experience working in Big4 consulting, global enterprises, or fortune 500 is a plus.
•Strong knowledge of SAP Workflow development and customization.
•Experience in Procurement (MM) and FICO module-related developments (preferred).
•Expertise in ABAP Object-Oriented Programming (OOP).
•Experience with CDS Views, OData Services, and AMDP procedures.
•Strong debugging and troubleshooting skills.
•Good understanding of SAP integration techniques (IDocs, RFC, BAPIs, Web Services).
•Familiarity with SAP S/4HANA development methodologies.
Qualifications:
•Bachelor’s/Master’s degree in Computer Science, Information Technology, or a related field.
•SAP certifications in ABAP, Fiori/UI5, or BTP (preferred but not mandatory).
•Strong analytical and problem-solving skills.
•Ability to work independently and in a team environment.
•Good communication and interpersonal skills.
•Experience working in Agile or Scrum development environments.
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
- 5 to 7 years of experience in SAP ABAP/4 development
- Hands-on experience in SAP Fiori/UI5
- Hands-on experience in SAP BTP
- Hands-on experience in SAP CPI
- Strong knowledge of SAP Workflow development and customization
- Experience in Procurement (MM) module developments
- Experience in FICO module-related developments
- Expertise in ABAP Object-Oriented Programming (OOP)
- Experience with CDS Views
- Experience with OData Services
- Experience with AMDP procedures
- Good understanding of SAP integration techniques (IDocs, RFC, BAPIs, Web Services)
- Familiarity with SAP S/4HANA development methodologies
- Bachelor's or Master's degree in Computer Science, Information Technology, or related field
- SAP certifications in ABAP, Fiori/UI5, or BTP
- Previous experience in Big4 consulting, global enterprises, or Fortune 500
- Experience working in Agile or Scrum development environments
- Strong debugging and troubleshooting skills
- Ability to work independently and in a team environment; good communication and interpersonal skills
- Experience with RICEFW (Reports, Interfaces, Conversions, Enhancements, Forms, Workflows)
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.
