Senior IT/Data Analyst
DCG sp. z o.o.
23500-25200 PLN miesięcznie (B2B)
Czym będziesz się zajmować?
- Perform IT analysis, investigative data analysis, system design, and data modelling to support development teams
- Lead or facilitate functional and non-functional requirements gathering, analysis, and refinement across multiple stakeholders
- Translate business needs and technical requirements into clear, structured, and understandable documentation
- Ensure alignment, transparency, and common understanding of requirements between IT and business teams
- Build a strong contextual understanding of business processes, as well as functional and technical knowledge of existing solutions
- Analyse data models and assess how data is consumed by development teams
- Verify whether data structures, data flows, and available data meet business requirements
- Support ETL/data processing, data validation, and data testing activities from an analytical perspective
- Collaborate closely with developers, architects, IT analysts, and business stakeholders
- Support agile delivery in international, cross-functional, and virtual teams
- Contribute to the design of sustainable, scalable, and value-adding data solutions
Kogo poszukujemy?
Requirements:
- Minimum 5 years of experience in IT analysis, data analysis, business analysis, or a similar role within complex data-driven environments
- Strong hands-on expertise in SQL, including advanced querying, data analysis, query optimisation, and working with complex relational database structures
- Strong experience with Big Data platforms and technologies, including Hadoop, Hive, Impala, PySpark, and/or HQL
- Solid hands-on experience with ETL/data processing, including loading, transforming, retrieving, validating, and analysing data
- Strong experience in data testing, data validation, data quality checks, and verifying whether data structures and outputs meet business requirements
- Strong Data Analyst skillset, including investigative data analysis, data modelling, requirements analysis, and translating data insights into clear business and technical requirements
- Good understanding of Data Science concepts and ability to apply them in data analysis, problem solving, and data-driven solution design
- Experience working with JSON data format and standardised data models such as Canonical Data Model
- Experience in defining, analysing, refining, and documenting business and technical requirements in a clear and structured way
Czego wymagamy?
Znajomości:
Mile widziane:
Języki:
- Polski
- Angielski
Jakie warunki i benefity otrzymasz?
- 140-150 PLN godzinowo (B2B)
- B2B - Elastyczne godziny pracy (100%)
- Praca zdalna: Hybrydowo
- Pakiet medyczny, Ubezpieczenie, Pakiet sportowy
Gdzie będziesz pracował?
Centrum, Gdynia lub hybrydowo
Kim jesteśmy? – DCG sp. z o.o.
DCG to przestrzeń, w której spotykają się potrzeby biznesu i ambicje ludzi. Znamy wartość dobrze dopasowanej współpracy, dlatego pomagamy kandydatom znaleźć środowisko, w którym będą mogli rozwinąć skrzydła, a firmom - zbudować zespoły, które naprawdę działają. Pracujemy blisko ludzi i organizacji, uważnie słuchając i reagując na to, co dla nich ważne. Dzięki temu wspólnie tworzymy trwałe i wartościowe relacje, które procentują na lata.