Requirements: English
Company: Team Connect Sp. z o.o.
Region: Krakw , Lesser Poland Voivodeship
technologies-expected :
- SQL
- Python
- Scala
- Hive
- CMD
- Putty
- Notepad++
technologies-optional :
about-project :
- We are currently looking for an experienced Data Modeller with strong Financial Services knowledge to join our dynamic team. You will play a critical role in translating complex business requirements into efficient data structures that support various data platforms (including OLTP, OLAP, and Big Data environments). This is an exciting opportunity to be part of high-impact data initiatives in the financial sector, working closely with stakeholders to ensure high-quality, scalable, and well-governed data architecture.
responsibilities :
- Translate business requirements into Conceptual, Logical, and Physical Data Models.
- Identify appropriate relational design models (OLTP, OLAP, Data Warehouse) from business requirements or Logical Data Models.
- Participate in the mapping between Logical and Physical Data Models.
- Create and manage models for large datasets sourced into Big Data platforms.
- Work collaboratively with stakeholders to prevent negative business impacts through optimized data solutions.
- Manage stakeholder expectations and maintain effective communication and escalation protocols.
- Support strategic, long-term solutions over short-term workarounds wherever possible.
requirements-expected :
- Proven experience as a Data Modeler within the Banking or Financial Services industry.
- Familiarity with data dictionaries, data governance, and financial domains such as: Client/Party Data; Trades; Settlements; Payments; Instruments & Pricing; Market & Credit Risk
- Solid understanding of ER modeling, ETL/ELT processes, and data architecture (both on-prem and cloud-based).
- Experience with dimensional data modeling (e.g. Star Schema, Kimball methodology).
- Strong SQL and Python scripting skills; familiarity with Scala, Hive, CMD, Putty, Notepad++.
- Understanding of Agile methodologies and software development lifecycle (SDLC).
- Excellent verbal and written communication skills; strong documentation and stakeholder engagement.
- Ability to manage multiple priorities with attention to detail and precision.
offered :
- Long-term cooperation.
- Benefit package - Multisport, private medical care, life insurance.
- Training budget.
- Free English lessons.
- Individual support from a dedicated company mentor.
benefits :
- private medical care
- sharing the costs of foreign language classes
- sharing the costs of professional training & courses
- life insurance
- integration events