Team Lead, DWH/ETL/BI/Data Architect - 13863

Opublikowano ponad 30 dni temu

Specjalizacja: Team Lead

Otwarte na oferty

Ukraina

Kijów

Więcej niż 5 lat

Pre-Intermediate

Rozważenie opcji

Praca biurowa w pełnym wymiarze godzin

Zatrudnienie na część etatu

Praca zdalna (pełny etat)

Wolny strzelec (projekty jednorazowe)

Przeprowadzka do innego miasta

I have extensive team management experience, experience in banks development, in DWH development, experience of data analysis, system analysis skills, experience in developing operational and analytical reports. Extensive team management experience.

Extensive experience in Oracle Data Integrator. Designed and developed the Workflows, Mappings, Transformations and schedule the Workflows and Sessions.
Interacted with end-users and functional analysts to identify and develop Business Specification Documents (BSD) and transform it into technical requirements.
Strong experience with Oracle Data Integrator tools.
Designed and development of database structure.
Designed and developed complex mappings to move data from multiple sources into a common target area such as Data Marts and Data Warehouse.
Having strong hands on experience in extracting the data from various source systems ranging from Oracle, MSSQL, Flat Files, VSAM files, etc. to Oracle
Designed and developed Dimensional Models using Star schema and Snowflake schema techniques used in relational, dimensional and multidimensional modeling.
Worked on optimizing the mappings by creating re-usable transformations. Created debugging and performance tuning of sources, targets, mappings, transformations and sessions.
Worked on Oracle BI reporting tool for Business reporting, Dashboard set up and end to end testing.
Exposure in overall SDLC including requirement gathering, data modeling, development, testing, debugging, deployment, documentation, production support.
Excellent analytical, problem solving and communication skills with ability to interact with individuals at all levels.
Experience in CI/CD implementation
Experience to technical leadership to teammates through coaching and mentorship

Umiejętności

Team Lead - 10 lat

DBMS - 10 lat

Oracle - 16 lat

DWH - 10 lat

ETL - 10 lat

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