Praca Data annotation specialist Gdynia

 ...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... 

 ...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... 

 ...Microsoft Excel, Power Query About the project, The WS2 Reporting Specialist’s main priority is to respond to crucial ad-hoc requests from leadership and senior stakeholders, maintain automated data processes, improve data accessibility, and support high quality... 

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., ...

Wymagane, SQL, Power BI, Microsoft SQL Server, Microsoft Excel, Microsoft Visual Studio Mile widziane, PL/SQL System operacyjny, Windows O projekcie, Rozwijamy i modernizujemy obszar raportowania oraz Business Intelligence. Szukamy osoby, która przejmie ownership...

 ...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... 

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... 

 ...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... 

 ...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... 

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...