Middle Oracle Developer
CurrentProject: Tinkoff bankTeam Size: Dev Team: 6 developers, 2 QAsResponsibilities:- Redesign of existing processes
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Dmitry Dovnar is listed as Middle Oracle PL/SQL Developer at Andersen Lab, a company with 1141 employees, based in Minsk, Belarus, Belarus. AeroLeads shows a matched LinkedIn profile for Dmitry Dovnar.
Dmitry Dovnar previously worked as MIddle Oracle Developer at Andersen Lab and ETL Developer at Andersen Lab. Dmitry Dovnar holds Инженер-Электрик, Robotics Technology/Technician from Минский Радиотехнический Институт.
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Senior developer with more than 7 years of experience in ETL processes design in large corporate environments (Talend, Contol-M, Stonebranch, Informatica), with proficient skills in DB area, wide experience in Big Data and Oracle database platform, advanced knowledge of T-SQL. Rich practice in data analysis, data ingestion and migration, performance optimization.Succeed in translating business requirements into flexible and sustainable solution design.Several successfully completed projects in DB Architect role.Played different roles in medium sized project teams, both locally and distributed (Developer, Key Developer, Team Lead)Experience in leading small DB development team, comfortable with roles/tasks of BA, DB Architect, and Data Modeler.Key business domains: Oracle, ETL, DWH, Integration and Cloud Computing, Hadoop ecosystem, AWS services.Participated in all agile ceremonies.
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Project: Tinkoff bankTeam Size: Dev Team: 6 developers, 2 QAsResponsibilities:- Redesign of existing processes
Минск, Республика Беларусь
Project: Knowledge Management SystemTeam Size: 8 developers, 2 QAsResponsibilities:- Performing data ingestion and migration tasks- Development of ETL processes to migrate data from Oracle to PostgreSQLTechnologies and tools:- Oracle 12C- Postgres 12- Talend ESB- Dbeaver- PL/SQL developer
Customer: Travel & HospitalityProject: Real-time Data Warehouse for Expedia EDW team Team Size: 8 developers, 2 QAsTasks performed:- Took part in development of ETL framework that is able to load any type of source files (structured, unstructured) into Hadoop/AWS- Performed data ingestion and migration tasks- Created Hive scripts for analyzing large amount.
Customer: Retail & DistributionProject: CTC Data Lake migration projectTeam Size: Dev Team: 12, QA Team:8, on-site coordinatorTasks performed:- Developed Hive scripts to load data from Oracle and Netezza databases into HadoopEnvironment:- Big data, Oracle, Netezza- hue, hive, bash Apache Hive, Git, Hadoop, Jenkins
Минск, Минск, Республика Беларусь
Customer: Travel and HospitalityProject: Expedia Data Warehouse (EDW) is the team that houses both traffic and transactional data for Expedia. They service a bulk of Partner Marketing data requests including, but not limited to, data feed creation, housing transaction attribution, custom analytics and calculation, coupon redemption, third party datasets.
Customer: Ministry of Internal Affairs of BelarusProject: Information retrieval system Ministry of Internal Affairs of BelarusTeam Size: 4 specialistsProject Role: Project Manager/Solution architect/Key developerResponsibilities- Identifying and analyzing business requirements -Preparation of project documentation- Setting tasks for developers and.
Customer: KASPI-BANK(KZ)Project: Social NetworkTeam Size: Team leader, 2 developersProject Role: DBA, Data modeler,Key developerTasks performed:- database architecture design;- preparation of documentationEnvironment:- ORACLE 10gR2- PL/SQL developer,Tom Sawyer- Javascript, Data Visualization
Минск, Минск, Республика Беларусь
Responsibilities- Identifying and analyzing business requirements- Preparation of project documentation- Setting tasks for developers and designers- Development of ETL processes, participation in the development of integration services- Development of the storage data model and integration solutions- Development of user interfaceTechnologies and tools.
Project: Registration of DNA of suspects, accused and sentenced to imprisonment, seized traces from crime scenesTeam size: 3 specialistsProject Role: Project Manager/Solution architect/Key developerResponsibilities- Identifying and analyzing business requirements- Setting tasks for developers and designers- Development of procedures for downloading.
Минск, Республика Беларусь
Project: United state systemof registration and accounting of offenses in the Republic of BelarusTeam size: 8 specialistsProject Role: Project Manager/Solution architect/Key developerResponsibilities- Identifying and analyzing business requirements- Setting tasks for developers and designers- Development of the storage data model and integration solutions.
Other employees you can reach at andersenlab.com. View company contacts for 1141 employees →
Veranika Vayavodzina
Colleague at Andersen LabMinsk, Belarus, Belarus
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KK
Kristina Kurylskaya
Colleague at Andersen LabMinsk, Belarus, Belarus
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Michael Berinsky
Colleague at Andersen LabTbilisi, Georgia, Georgia
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Rose Walsh
Colleague at Andersen LabNorwich, Ontario, Canada, Canada
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JP
Jura Petrenko
Colleague at Andersen LabMoscow, Moscow City, Russia, Russian Federation
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Etibar Mahmudov
Colleague at Andersen LabPoland, Poland
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Timofey Gavrilenko
Colleague at Andersen LabMinsk, Belarus, Belarus
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Pritesh Kumar
Colleague at Andersen LabBengaluru, Karnataka, India, India
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DH
Donald Howard
Colleague at Andersen LabWindermere, Florida, United States, United States
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LV
Lokesh Varma
Colleague at Andersen LabHyderabad, Telangana, India, India
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Quick answers generated from the profile data available on this page.
Dmitry Dovnar works for Andersen Lab.
Dmitry Dovnar is listed as Middle Oracle PL/SQL Developer at Andersen Lab.
Dmitry Dovnar is based in Minsk, Belarus, Belarus while working with Andersen Lab.
Dmitry Dovnar has worked for Andersen Lab, Epam Systems, Фриланс, and Ministry Of Internal Affairs Of Belarus.
Dmitry Dovnar's colleagues at Andersen Lab include Veranika Vayavodzina, Kristina Kurylskaya, Michael Berinsky, Rose Walsh, and Jura Petrenko.
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Dmitry Dovnar holds Инженер-Электрик, Robotics Technology/Technician from Минский Радиотехнический Институт.
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