Reference Data Senior Analyst – Technology Product Management – AVP

Citigroup; Belfast City District; On-site; GBP 62,000 - 102,000; Full time

Job summary

Citigroup in Belfast, Northern Ireland, United Kingdom is seeking a Technology Product Management Senior Analyst to bridge business users, operations and technology to define product requirements and drive platform enhancements.

You will create epics and user stories, perform data analysis, develop data transformations with SQL, and collaborate with vendors, IT, and QA to ensure timely, high‑quality delivery while exploring AI‑ready data use cases.

Qualifications

• Bachelor's degree or equivalent experience.
• 3+ years of relevant experience.
• Experience capturing business and product requirements from clients.
• Strong analytical and writing skills; experience writing specifications and user stories.
• Experience with validation and testing with development, QA, and operations teams.
• Understanding of data vendor and data source hierarchies for golden copy.
• Experience or understanding of business process reengineering, modeling, development, and analysis.
• Ability to deliver high-quality work under pressure and meet deadlines.
• Strong data orientation and attention to detail.
• Proven analytical, interpretive, and problem-solving skills.
• Strong interpersonal, data analysis, diplomacy, management, and prioritization skills.
• Clear and concise written and verbal communication skills.
• Self-motivation, initiative and ability to master new tasks quickly.
• Methodical approach to work.
• Preferred: AI/GenAI fundamentals and structuring AI-ready reference data.
• Preferred: exposure to process automation, workflow streamlining, or intelligent data quality checks.

Responsibilities

• Liaise between business users, operations and technology teams to define product requirements, manage backlogs and drive platform enhancements.
• Contribute to iterative product exploration, feature definition and data analysis to maximize business value and platform adoption.
• Create business and functional requirements.
• Perform data modeling, mapping, mining and transformation.
• Use SQL to support data analysis and product work.
• Work closely with IT, project management and operations partners.
• Develop web GUI and API interfaces.
• Work with internal and external data provider vendors.
• Define epics and user stories based on client requirements.
• Work with stakeholders to inform product development.
• Prepare documentation and provide user training.
• Identify opportunities for automation, process streamlining and AI-ready data use cases.
• Support the Corporate Actions platform, including vendor data feed processing, data analysis and research, SWIFT messages, user interfaces, and data publishing to downstream clients.
• Contribute to platform rules, governance, audit and compliance, focusing on coverage, completeness, accuracy and timeliness.

Skills

Analytical thinking

Communication skills

Data analysis

Problem solving

Attention to detail

Education

Bachelor's degree

Tools

SQL

API

Cloud

Job description

Salary: £62,000 - 102,000 per year

Requirements:

• 3+ years of relevant experience.
• Bachelors degree, university degree, or equivalent experience.
• Experience capturing business and product requirements from clients.
• Strong analytical and writing skills, including experience writing functional and technical specifications and user stories.
• Experience with validation and testing in collaboration with development, QA, and operations teams.
• Understanding of data vendor and data source hierarchies for golden copy.
• Experience or understanding of business process reengineering, business modeling, business systems development, and analysis.
• Ability to deliver high-quality work under pressure and meet tight deadlines.
• Strong data orientation and attention to detail.
• Proven analytical, interpretive, and problem-solving skills.
• Strong interpersonal, data analysis, diplomacy, management, and prioritization skills.
• Clear and concise written and verbal communication skills.
• Self-motivation, initiative, and ability to master new tasks quickly.
• Methodical approach to work.
• Preferred: Understanding of AI/GenAI fundamentals and how to structure AI-ready reference data.
• Preferred: Exposure to process automation, workflow streamlining, or intelligent data quality checks.

Responsibilities:

• Liaise between business users, operations, and technology teams to define product requirements, manage backlogs, and drive platform enhancements.
• Contribute to iterative product exploration, feature definition, and data analysis to maximize business value and platform adoption.
• Create business and functional requirements.
• Perform data modeling, mapping, mining, and transformation.
• Use SQL to support data analysis and product work.
• Work closely with IT, project management, and operations partners.
• Develop web GUI and API interfaces.
• Work with internal and external data provider vendors.
• Define epics and user stories based on client requirements.
• Work with stakeholders to inform product development.
• Prepare documentation and provide user training.
• Identify opportunities for automation, process streamlining, and AI-ready data use cases.
• Support the Corporate Actions platform, including vendor data feed processing, data analysis and research, SWIFT messages, user interfaces, and data publishing to downstream clients.
• Contribute to platform rules, governance, audit, and compliance, with a focus on coverage, completeness, accuracy, and timeliness.

Technologies:

• AI
• API
• Business Intelligence
• Support
• SQL
• Swift
• Web
• Cloud

More:

We are hiring a full-time Technology Product Management Senior Analyst in Belfast, Northern Ireland, United Kingdom, within our Technology organization. Our Master and Reference Data organization provides authoritative enterprise reference data through technology and operational processes for collecting, storing, analyzing, and distributing product, pricing, account, and corporate action data. It partners with data clients across global business lines to improve competitiveness, simplify information access, and provide business intelligence. You will join our global Corporate Actions Product & Data Team, which works on the Global Corporate Action Event Repository, a strategic technology platform. Client and user requirements guide our product roadmap. We are an equal opportunity employer and consider qualified candidates without regard to characteristics protected by law.

last updated 40 week of 2026