Praca Data specialist Gdynia

Must-haves: Proven Power BI development experience (power query, ETL processes, data modelling, DAX etc.) Experience in gathering requirements and managing stakeholder expectations Excellent communication skills and a consultative mindset Experience working with... 

 ...Experienced in relational databases design and querying, including optimization Familiar with Big Data platforms Querying, optimization, loading and retrieving data; and at least some of the following technologies: Hadoop, Hive, Impala, pySpark, HQL Experienced... 

 ...markets provider in Gdynia is seeking a Senior Reporting & Compliance Specialist for maternity cover. You'll oversee third-party royalty reporting and payments, ensuring compliance for over 700 data contracts valued at around £100m. Your role involves managing data processes... 

Knowledge of SQL - it`s a must Experience working with complex requirements Experience in data analysis , data hygiene, data quality, etc Hive Good communication skills Ownership and independence on the Tasks , Features , User stories Analytical thinking and... 

 ...Minimum 5+ years of experience in IT analysis, data analysis, or a similar role Strong experience in relational databases design, querying, and optimization Hands-on experience with Big Data platforms (e.g. Hadoop, Hive, Impala, PySpark, HQL), including data querying... 

 ...Experience with campaign management tools and processes Strong analytical skills and ability to work with customer and marketing data English proficiency at B2+ level (both written and spoken) Nice to have: Experience with data collection strategy and customer... 

 ...Wymagane, SQL, Big Data, ETL, Data Analysis / Data Testing / Data Quality, Modelowanie danych Mile widziane, Python / R / Java, Avro / JSON, DB2 / Oracle, Jira, Bitbucket, Spark / PySpark / HQL O projekcie, Osoba na tym stanowisku będzie odpowiedzialna za analizę... 

Wymagane, Microsoft Power BI, DAX, Power Query, Jira O projekcie, Poszukujemy osoby na stanowisko Business Intelligence Analyst, która będzie odpowiedzialna za tworzenie i rozwój raportów oraz dashboardów w Power BI, wspierających podejmowanie decyzji biznesowych., ...

 ...of the group’s state-of-the-art payment integration and payment data technologies to the international market, providing seamless...  ...and commercial outcomes.   As a Data Science and Analysis Specialist, you will:   Build and maintain CLV, churn prediction, conversion... 

 ...Responsibilities: Deliver timely and high-quality responses to ad-hoc requests from leadership and senior stakeholders Maintain and optimize data governance structures, ensuring consistency, accuracy, and accessibility of reporting data Support the Reporting Coordinator in... 

 ...solutions anytime, anywhere, while safeguarding their personal data and wealth. Join us in making an impact on the banking industry...  ...also: Certifications (Preferred). Symantec DLP Certified Specialist. What we offer Collaboration. Ownership. Passion. Courage... 

 ...Expected, SQL, Hive Optional, Python, Spark About the project, Being part of building or rebuilding DATA Platform for the Bank, Working with data products and designing advanced solutions around data and analytics, Managing delivery dependencies towards other teams...