Senior System Analyst (Data & Integration) Job location: Warsaw Responsibilities
Gather, analyze and document business and technical requirements, translating them into functional and system specifications
Create and maintain high-level and low-level design documentation
Design and analyze scalable REST APIs and support integration architecture initiatives
Develop logical and physical data models, ensuring alignment with data architecture and governance standards
Support data lifecycle management, data lineage, quality standards and compliance requirements
Analyze and document business processes using BPMN and UML methodologies
Contribute across the Software Development Life Cycle, collaborating within Agile, Waterfall or DevOps environments
Support ETL development and data integration initiatives
Build and enhance Power BI reports and dashboards to support business decision-making
Use Python for analysis, automation or data-related tasks where required
Collaborate with architects, developers and business stakeholders to define robust, scalable solutions
Ensure alignment with enterprise architecture principles and support continuous improvement across systems and processes
Requirements
5+ years of experience as a System Analyst, Technical Analyst, or System Architect
Hands-on experience with REST APIs, integrations and API design principles
Strong experience with data products, ETL development, and data modeling
Practical experience with Power BI development (reports and dashboards)
Good knowledge of banking data and credit products
Experience gathering and documenting functional and non-functional requirements
Practical knowledge of BPMN, UML, and technical/system documentation
Understanding of data governance, data quality and data architecture principles
Knowledge of SDLC methodologies (Agile, Waterfall, DevOps)
Python skills for data-related analysis or development tasks
Strong analytical thinking and problem-solving capabilities
Excellent stakeholder communication and cross-functional collaboration skills
English proficiency at B2 level or higher
Nice to have
Experience with Snowflake
Experience in enterprise-scale data platforms and modern cloud-based data architectures
Exposure to banking domain data products and advanced reporting ecosystems
Offer
Private medical care
Co-financing for the sports card
Constant support of dedicated consultant
Senior System Analyst (Data & Integration) REST APIs, ETL, Power BI Warsaw – pracodawca: Diverse CG Sp. z o.o. Sp.k.
DCG to doskonały pracodawca, który stawia na rozwój swoich pracowników i elastyczność w pracy. Oferujemy atrakcyjne benefity, takie jak prywatna opieka medyczna oraz dofinansowanie do karty sportowej, a także przyjazną kulturę pracy, która sprzyja współpracy i wsparciu ze strony dedykowanych konsultantów. Pracując z nami w Gdańsku, Gdyni, Warszawie lub Łodzi, masz szansę na rozwój zawodowy w dynamicznym środowisku rekrutacyjnym.
Dane kontaktowe:
Zespół rekrutacyjny Diverse CG Sp. z o.o. Sp.k.
