Senior Business Analyst - Reference Data (Trading)
lokalizacja: Kraków (małopolskie)
numer referencyjny: 1198532/jobs.pl
Hays IT Contracting is a cooperation based on B2B rules. We connect IT specialists with the most interesting, technological projects on the market.
Join the group of 500 satisfied Contractors working for Hays’ clients!
For our Client we are currently looking for Candidates for the position of:
Senior Business Analyst (Trading)
Job type: B2B (with Hays Poland)
Location: 100% remote
Length: long term project
Start date: ASAP / 1 month notice period is ok
Tasks:
1. Requirements Gathering & Analysis:
- Conduct detailed workshops with trading, operations, and data management teams to elicit business and data requirements.
- Analyse existing reference data systems, data flows, and integration points to identify gaps and improvement areas.
- Translate complex business needs into precise and structured requirement sets
2. Reference Data Modelling & Analysis
- Model core datasets used in trading (e.g., instruments, counterparties, pricing attributes, classifications) using UML and data modelling techniques.
- Document data attributes, relationships, hierarchies, and constraints across multiple systems.
- Analyse data quality issues and propose solutions for data standardisation and governance.
3. UML & Diagram Creation
- Create UML diagrams such as class diagrams, entity relationship models, sequence diagrams, and data flow diagrams.
- Use modelling tools (e.g., Enterprise Architect, Visio, Lucidchart) to prepare system-level documentation for development teams.
4. Documentation Delivery
- Produce high quality business requirements documents (BRDs), functional specifications, and interface specifications.
- Create detailed data dictionaries and mapping documents to support development and testing teams.
Maintain traceability between requirements, design elements, and acceptance criteria
5. Collaboration With Stakeholders
- Work closely with trading desks, market data teams, architects, and developers to validate requirements and refine solution designs.
- Facilitate discussions across multiple departments to ensure alignment and resolve ambiguities.
- Act as the bridge between business users and technical teams, ensuring consistent communication.
6. Support During Development & Testing
- Provide clarification to developers and QA teams throughout the SDLC.
- Review technical designs and ensure they align with documented requirements and data models.
- Support UAT by defining test scenarios, validating test results, and ensuring functional completeness
7. Continuous Improvement & Project Delivery
- Identify inefficiencies in existing reference data processes and propose optimization opportunities.
- Drive clarity in fast-paced environments by breaking down complex topics into actionable deliverables.
- Contribute to roadmap planning for reference data platform enhancements.
Requirements:
- At least 8 years of experience in requirements engineering, ideally within trading or broader financial services.
- Extensive expertise in reference data and reference data systems, with strong hands on experience in modelling and analysing core datasets.
- Strong UML skills, with proven experience in data modelling.
- Practical experience with modelling tools, for diagram creation and documentation generation.
- Proven ability to produce high quality requirements documentation, functional specifications, and interface specifications.
- Excellent analytical skills and attention to detail, with the ability to translate complex business and data requirements into clear, actionable deliverables.
- Ability to collaborate with diverse stakeholders and drive clarity in fast paced, evolving environments.
What will you get:
- Long-term cooperation with the client implementing projects for the largest players in the banking, insurance, telco and more sectors
- Fast recruitment process - one meeting
- Standard benefits - preferential rates for LuxMed and Multisport packages
- When you choose to work via Hays, you also get the opportunity to work for many of Hays' other leading clients in the future
What will the recruitment process look like:
- Your CV will be verified by Hays Recruiter
- Recruiter will contact you by phone - a 15-minute conversation about the project and your experience
- 2 stages of interview with Client, via Teams
- Offer
- Welcome to the project!
Hays Poland sp. z o.o. is an employment agency registered in a registry kept by Marshal of the Mazowieckie Voivodeship under the number 361.
hays.pl
Hays Poland sp. z o.o. jest agencją zatrudnienia nr 361
Niemcy
Wielka Brytania
Holandia
Irlandia
Norwegia
Szwajcaria