Looking for a job

Tuna Sultan Donmez

@tunasultandonmez

Business Analyst at Takasbank who delivered end-to-end analysis for a web platform transformation, from discovery through release support.

Turkey

Message

What I'm looking for

I’m open to international roles across the UK, Ireland, Europe, and Australia, as well as remote positions.

At Takasbank, I delivered end-to-end business analysis for a web platform transformation, working between business stakeholders, end users, and engineering teams. I translated complex needs into requirements, user stories, acceptance criteria, and functional specifications.

I mapped processes and data flows, used SQL for validation and database testing, and coordinated UAT through business release sign-off. I also contributed to Figma design reviews and applied generative AI tools to analysis and documentation; I’m increasingly focused on AI-enabled transformation.

Experience

Work history, roles, and key accomplishments

Business Analyst

Takasbank

Jan 2023 - Dec 2025 (2 years 11 months)

Led end-to-end business analysis for a multi-year web platform modernisation, owning discovery, requirements, design input, testing, release, and post-launch support. Acted as the primary bridge between business stakeholders, end users, and engineering teams.