Senior IT/Data Analyst

38 - 41 USDNet per hour - B2B
Data

Senior IT/Data Analyst

Data
Łużycka, Gdynia

DCG

Go to company profile
Full-time
B2B
Senior
Hybrid
38 - 41 USDNet per hour - B2B

Job description

Responsibilities:

  • 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

 

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

  • Experience using Jira and Bitbucket for project tracking and version control

  • Strong communication skills in English, with the ability to work effectively with business stakeholders, developers, architects, and IT analysts

  • Experience working in agile, international, cross-functional teams

  • Proactive, structured, detail-oriented, and quality-driven approach, with the ability to work both independently and as part of a team

Nice to have:

  • Finance background and/or banking experience

  • Experience with AVRO data format

  • DBA-related experience with DB2 and Oracle databases

  • Practical experience with Python and/or Java

 

Offer:

  • Private medical care

  • Co-financing for the sports card

  • Constant support of dedicated consultant

  • Employee referral program

Tech stack

    Polish

    C1

    English

    C1

    SQL

    master

    ETL

    master

    Hadoop

    master

    Hive

    master

    Impala

    master

    PySpark

    master

    HQL

    advanced

    Oracle databases

    nice to have

    Python

    nice to have

    Java

    nice to have

Office location

About the company

DCG

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 - z...
Company profile

Senior IT/Data Analyst

38 - 41 USDNet per hour - B2B
Summary of the offer

Senior IT/Data Analyst

Łużycka, Gdynia
DCG
38 - 41 USDNet per hour - B2B
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