EA Tool Business Analyst

Unison Group; Singapore; On-site; SGD 60,000 - 100,000; Full time

Job summary

Unison Group in Singapore seeks an experienced Business Analyst to support the development and enhancement of an Enterprise Architecture tool within a banking environment. You will translate business requirements into clear functional specs, user stories, UI prototypes, and test cases, collaborating with stakeholders, architects, developers and testers.

From requirements to release, you will participate in workshops, design discussions, create process flows and ERDs, support UAT, track defects,

Qualifications

• 3–5 years of experience in Business Analysis, Technical Business Analysis, product development, or technology delivery.
• Strong understanding of requirements gathering, user stories, acceptance criteria, and backlog management.
• Good knowledge of OOAD, class diagrams, and ERDs.
• Experience in functional testing, UAT, test case preparation, and defect management.
• Understanding of release management and software delivery processes.
• Hands‑on experience with Jira, Azure DevOps, or similar tools.
• Exposure to Figma, wireframing, or UI prototyping tools.
• Strong analytical, documentation, and stakeholder management skills.

Responsibilities

• Gather business requirements and translate them into functional requirements, user stories, and acceptance criteria.
• Participate in requirement workshops, design discussions, and backlog refinement sessions.
• Create process flows, wireframes, and UI prototypes using Figma or AI-assisted tools.
• Develop and maintain conceptual data models, class diagrams, and ERDs.
• Prepare test scenarios and test cases, support UAT, track defects, and validate fixes.
• Coordinate with development, testing, product, and support teams to ensure smooth releases.
• Support production verification and track post-release issues through closure.
• Maintain project documentation and provide regular progress updates to stakeholders.

Skills

Requirements gathering

User stories

Backlog management

OOAD

Analytical thinking

Stakeholder management

Education

Bachelor's degree

Tools

Jira

Azure DevOps

Figma

Job description

About the Role

We are looking for an experienced Business Analyst to support the development and enhancement of an Enterprise Architecture (EA) Tool for a banking environment.

In this role, you will work closely with business stakeholders, Enterprise Architecture teams, developers, and testers to understand business requirements and translate them into clear functional specifications, user stories, UI prototypes, and test cases.

You will be involved throughout the software development lifecycle, from requirement gathering and design to testing, release coordination, and post-release verification.

Key Responsibilities

• Gather business requirements and translate them into functional requirements, user stories, and acceptance criteria.
• Participate in requirement workshops, design discussions, and backlog refinement sessions.
• Create process flows, wireframes, and UI prototypes using Figma or AI-assisted tools.
• Develop and maintain conceptual data models, class diagrams, and Entity Relationship Diagrams (ERDs).
• Prepare test scenarios and test cases, support UAT, track defects, and validate fixes.
• Coordinate with development, testing, product, and support teams to ensure smooth releases.
• Support production verification and track post-release issues through closure.
• Maintain project documentation and provide regular progress updates to stakeholders.

• 3–5 years of experience in Business Analysis, Technical Business Analysis, product development, or technology delivery.
• Strong understanding of requirements gathering, user stories, acceptance criteria, and backlog management.
• Good knowledge of Object‑Oriented Analysis and Design (OOAD), class diagrams, and ERDs.
• Experience in functional testing, UAT, test case preparation, and defect management.
• Understanding of release management and software delivery processes.
• Hands‑on experience with Jira, Azure DevOps, or similar tools.
• Exposure to Figma, wireframing, or UI prototyping tools.
• Strong analytical, documentation, and stakeholder management skills.

Preferred Skills

• Experience in banking or financial services.
• Understanding of Enterprise Architecture concepts, governance, and EA tools.
• Familiarity with Zephyr, Cucumber/Gherkin, Productboard, or Aha!
• Exposure to AI-assisted prototyping tools such as Gemini, Claude, or Figma Make.

Educational Qualification

Bachelor's degree in Business, Information Systems, Computer Science, Engineering, or a related field.

Ideal Candidate

The ideal candidate is a hands‑on Business Analyst who can bridge the gap between business requirements and technical delivery, with practical experience in data modelling, prototyping, testing, and release coordination.