# Data Architect Intern (3 months contract, October -December 2026) [Mizuho](https://www.jorb.ai/firms/mizuho.md) · Singapore · [Data Engineering](https://www.jorb.ai/jobs/data-engineering.md) Mizuho is hiring a Data Architect Intern (3 months contract, October -December 2026) in Singapore. Posted 2026-08-28; applications close 2026-10-27. **Apply**: https://xjobs.brassring.com/TGnewUI/Search/home/HomeWithPreLoad?partnerid=26255&siteid=5812&PageType=JobDetails&jobid=1390657 Posted 14h ago. ## Role details ## Overview Global Transaction Banking Department - Marketing & Analytics ## Job Responsibilities - Work with the Business Analytics team for Transaction Banking in the Asia Pacific region in line with business strategies and KPIs. Collaborate with cross-functional teams to understand data requirements and translate them into technical specifications. - Assist in designing and implementing data architectures, including databases, data warehouses, and data pipelines. Create and analyze data needed for monthly regular reports (e.g., Profit, Exposure). - Modify and develop dashboards by combining data from multiple sources to provide insights into Transaction Banking progress and trends. - Develop and maintain data models, data dictionaries, and metadata repositories. Conduct data profiling and quality assessments to identify data anomalies and inconsistencies. Support the implementation of data governance and security policies. Automate processes and workflows for monthly report creation. - Enhance GTMP dashboard contents in collaboration with the DBM, Planning, and Tokyo teams. - Support the discovery, consolidation, and distribution of data from internal and external sources to enable meaningful business insights. - Assist with data integration from various sources and systems. Participate in the evaluation and selection of data technologies and tools. Contribute to data pipelines and ETL processes. Assist in creating data reports and dashboards for business stakeholders, including timely preparation and delivery by country, product, and sub-product. - Review existing reports/data for management and country teams, and help automate them to improve efficiency and productivity. Stay current with industry trends and advancements in data architecture and technologies. ## Job Requirements - Currently pursuing a degree in Computer Science, Computer Engineering, Information Systems, Data Science, or a related field. - Good understanding of data modeling, database design, and data warehousing principles. Familiarity with SQL and experience with at least one database management system (e.g., MySQL, PostgreSQL, SQL Server). - Knowledge of data integration and ETL tools (Tableau Prep Builder) is a plus. Strong analytical and problem-solving skills. - Excellent communication and collaboration abilities. Eagerness to learn and adapt in a fast-paced environment. ## About Us Mizuho Bank is the banking subsidiary of Mizuho Financial Group, headquartered in Tokyo, Japan. Mizuho Financial Group, Inc. is the 15th largest bank in the world, as measured by total assets of approximately US$2 trillion. With about 55,000 employees worldwide, Mizuho offers comprehensive financial services to clients in over 800 offices across the Americas, EMEA, and Asia. Mizuho Bank Singapore Branch has an established local presence with over 50 years of history and serves as the regional hub for the bank’s APAC operations. Operating with a Full Bank License, Mizuho Bank Singapore Branch provides banking services to over 2,000 Japanese and non-Japanese corporate clients, with a staff strength of about 1,000 employees. The bank provides expertise in corporate finance, trade finance, cash management, funds transfers, project finance, and treasury services. It also collaborates with its affiliate company, Mizuho Securities, to provide investment banking solutions to clients. ## Applying to this role This Data Architect Intern (3 months contract, October -December 2026) role at Mizuho runs through the firm's own careers portal and expects a CV and cover letter written specifically for the posting, not a portable submission carried across firms. Jorb AI's application agent tailors a CV and cover letter from your background to this posting and tracks the role alongside the rest of your applications. [Tailor this application](https://www.jorb.ai/signup?ref=job-atom&firm=mizuho&job=6a91406e22504775de1f082a) ## More open roles at Mizuho - [Analyst, Trade Services Operations (3 Months Contract)](https://www.jorb.ai/jobs/6a6b3d0db52c53cbbec9813a.md) – Singapore, posted 29d ago - [Analyst/Associate (Assistant Relationship Manager, Corporate Banking)](https://www.jorb.ai/jobs/6a5e469aa9c5f908a0aa47ff.md) – Singapore, posted 10mo ago - [Credit Analyst, Portfolio Credit Management](https://www.jorb.ai/jobs/6a5e469aa9c5f908a0aa4804.md) – Singapore, posted 10mo ago - [Fixed Term Contract Support, Administration Section](https://www.jorb.ai/jobs/6a8bfa62382b4f32c15ec80a.md) – Hong Kong, posted 5d ago - [Investment & Corporate Banking – Analyst, Office of the Head of Banking](https://www.jorb.ai/jobs/6a84ba6e389744bcf2cb1e1f.md) – New York, posted 10d ago ## Other open Data Engineering roles - [Human Capital Analytics Developer](https://www.jorb.ai/jobs/69e1d8e34f3ca24fad5efa80.md) at [D. E. 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