Techno-Functional Business Analyst - Banking Domain

NTT Ltd; Singapore; Hybrid; SGD 80,000 - 100,000; Full time

Job summary

A global technology services leader is seeking a Techno-Functional Business Analyst for their Singapore office. The ideal candidate will have a strong background in the banking sector, with over 8 years of experience. Responsibilities include requirement gathering, API integration, and data analysis. Candidates should possess excellent communication skills and demonstrate proficiency in SQL and Agile methodologies. This position offers opportunities for remote work arrangements based on client needs and is part of a company committed to innovation and client success.

Benefits

Flexible work arrangements

Innovation centers access

Qualifications

• Minimum of 8 years of experience in IT and banking.
• Understanding of APIs (REST, SOAP) is essential.
• Experience with data mapping, ETL processes, and governance.

Responsibilities

• Collaborate with stakeholders to capture functional and technical requirements.
• Perform SQL queries for validation and reporting.
• Support SIT, UAT, and regression testing.

Skills

Banking domain expertise

API testing tools (Postman)

SQL proficiency

Agile methodologies (JIRA, Confluence)

Stakeholder management

Web-based technologies

Education

Bachelor’s degree in Computer Science, Information Systems, or Finance

Certifications: CBAP, Agile, or API-related

Tools

Oracle

MS SQL

Job description

Location: Dublin, IE

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward- thinking organization, apply now.

Overview

We are seeking a Techno-Functional Business Analyst with strong banking domain knowledge and hands‑on experience in APIs and database technologies. The ideal candidate will bridge business requirements and technical solutions, ensuring seamless integration and data flow across banking systems.

Key Responsibilities

• Requirement Gathering & Analysis
  • Collaborate with business stakeholders to capture functional and technical requirements for banking applications.
  • Conduct workshops to elicit functional needs for banking products and systems.
  • Document User Stories with clear functional and technical specifications.
  • Analyze and map current banking processes (e.g., credit, payments, retail/corporate banking), identify inefficiencies, and propose automation enhancements.
• API Integration & Management
  • Coordinate with development teams for API implementation and integration with banking systems.
  • Validate API payloads, endpoints, and security compliance.
• Database & Data Analysis
  • Perform SQL queries for data validation, reconciliation, and reporting.
  • Support data migration, ETL processes, and ensure data integrity across systems.
  • Analyze data flows and create data mapping documents.
• Agile Product Backlog Management
  Write user stories, prioritize backlog, coordinate sprints, and manage tickets using Agile tools like JIRA and Confluence.
• System Testing & Quality Assurance
  • Support SIT, UAT, and regression testing for API and database-related functionalities.
  • Use tools like Postman, Swagger for API testing and validation.
• Stakeholder Communication
  • Act as a liaison between business users and technical teams.
  • Provide technical insights during solution design and architecture discussions.
• Compliance & Documentation
  • Ensure adherence to banking regulations and security standards.
  • Maintain detailed documentation for APIs, data models, and integration workflows.

Required Skills

• Experienced IT professional with 8+ years, proven track record in banking and delivery of IT enabled change.
• Banking domain expertise (Customer, Retail, Corporate, Payments, Lending).
• Understanding of APIs (REST, SOAP) and API testing tools (Postman etc).
• Proficiency in SQL and relational databases (Oracle, MS SQL).
• Familiarity with data mapping, ETL processes, and data governance.
• Experience with Agile methodologies (JIRA, Confluence).
• Excellent communication and stakeholder management skills.
• Expertise in the use of web-based technologies and Agile/Waterfall project management methodologies.
• Excellent communication and interpersonal skills.

Preferred Qualifications

• Bachelor’s degree in Computer Science, Information Systems, or Finance.
• Certifications: CBAP, Agile, or API-related certifications.

About NTT DATA

NTT DATA is a $30 billion business and technology services leader, serving 75 % of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers, and application services. Our consulting and industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start‑up partners. NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D.

Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in‑office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com and @talent.nttdataservices.com email addresses. If you are requested to provide payment or disclose banking information, please submit a contact‑us form at https://us.nttdata.com/en/contact-us.

NTT DATA endeavors to make https://us.nttdata.com accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at https://us.nttdata.com/en/contact-us. This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal-opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you'd like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here.

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