Júlia Gazdiková
ETL Developer at Adastra Digital- Claim this Profile
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Bio
Credentials
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Scrum Master Certified (SMC™)
SCRUMstudy - Global Accreditation Body for Scrum and Agile CertificationsJun, 2016- Oct, 2024
Experience
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Adastra Digital
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Czechia
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IT Services and IT Consulting
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300 - 400 Employee
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ETL Developer
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Apr 2023 - Present
NLB Slovenia - Corrective actions on DB2 DWH- ETL development in DataStage
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Migration Specialist
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Jul 2022 - Apr 2023
PSS - SAP BO to Cognos Migration- Responsible for migration of existing SAP BO Universe objects to Cognos Data Moduls- Migration of existing reports from SAP BO to Cognos Reporting Studio- Analysis, development and testing
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DWH developer for Base Layer
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Jul 2020 - Jul 2022
ERSTE DIGITAL - GDS DWH, GBL- Development of Landing Zone and Base Layer for GDS DWH- Responsible for Application Semantic for Credit Limit Management- Data analysis, data mappings, data integration- Preparation of data model specification- Data modeling in SAP PowerDesigner- Framework ADELA- ELT in Oracle Data Integrator- PL/SQL in Oracle SQL Developer- DWH testing
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Data Analyst / Developer
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May 2020 - Jun 2020
ERSTE Banka Srbja - EBS DWH take-ower - Definition of data mappings, validation & Implementation of ETL scripts used for data transformation from new data warehouse into legacy data structures- execution of test cases- SAP Power Designer, Oracle SQL Developer, MS Excel
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IBM
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United States
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IT Services and IT Consulting
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700 & Above Employee
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Application Developer
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Oct 2018 - Apr 2020
Team: Maintenance Contract Lifecycle Management- Maintenance and development of MCLM application. Resolving of defects, reacting to datasource changes, improvement of the application performance, automations.- SQL reporting in DB2- DB2 administration - DDL and DML- ETL (extract-transform-load) in IBM InfoSphere DataStage – Datastage Designer, Datastage Director, Administrative Client, Operation Console, Server Manager.- Report maintenance and administration in Crognos 10 and Cognos Analytics – Reporting Studio, Cognos Framework Manager, IBM Cognos Administration- Participated on development of the new metadata driven ETL solution extracting data from various databases to the stage level.- Basic BASH Shell scripting (interactive and programming) in UNIX environment, simple scripts for automation Show less
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Developer and Certified Scrum Master
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Jun 2014 - Sep 2018
Team: Global Asset Management & Analytics- Delivering BI solutions in Cognos to global customers- Preparing customized reports in Crognos 10 and Cognos Analytics – Reporting Studio and Cognos Framework Manager- Neteeza WareHouse maintenance and data sanity check- ETL in IBM InfoSphere DataStage- Metadata driven ETL solution extracting data from various databases to the stage level- Global Scrum Master for international team of 12 developers following the SCRUM methodology Show less
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Hardware Back office for Italy
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Dec 2013 - May 2014
Team: SESDR Italy- Investigation for assets in disposal process, tracking and delete them from SESDR DB and other documents- Preparing and presenting of disposal metrics for Italian Market- Communication and clarification in Italian language with internal IBM clients- VBA automations and mentoring of Excel VBA projects
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Asset Management Analyst
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Nov 2012 - Nov 2013
Team: SESDR Italy- Creating and presenting reports on base of SQL in DB2 (Hyperion, QMF for Workstations)- Complex automation projects using VBA for Excel- Negotiation with internal customers in Italian and English
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Education
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1997 - 2002
University of Zilina
Master’s, Transport Engineering at Faculty of Operation and Economics of Road and Urban Traffic -
1993 - 1997
Secondary Technical School of Transport
Technique and Informatics
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