Experienced Cloud ETL and DWH developer with expertise in AWS, Snowflake, Oracle and Microsoft data platforms.
Aktualisiert am 03.11.2023
Mitarbeiter eines Dienstleisters
Verfügbar ab: 12.11.2023
Verfügbar zu: 100%
davon vor Ort: 100%
Skill-Profil eines fest angestellten Mitarbeiters des Dienstleisters




7 Monate
2021-05 - 2021-11

Enabling Data Analysis on the Global Data Platform

Senior Software Engineer kafka postgresql aws ...
Senior Software Engineer

  • Kafka ETL development (KSQL)
  • kafka sink connectors
  • script generation using Erwin FET
  • development of Python shared library to work with Azure Storage Account, SFTP
  • POC for the tools: ArgoCD, Citus, Azure PostgreSQL (hyperscale)

kafka postgresql aws azure SQL oracle ksql argocd
1 Jahr 2 Monate
2019-01 - 2020-02

Project: Expedia Data Engineering services

Senior Software Engineer Teradata MySQL Qubole ...
Senior Software Engineer

  • ETL development from scratch with using Apache Spark on Amazon EMR  (on Scala), S3 (CSV, JSON, Hive external tables in ORC), GCP (ingestion / upload to BigQuery, Google Cloud Storage), Airflow
  • ETL maintenance and enhancement AWS EMR (Hive, PySpark, Bash),  Cloudrunner (custom ETL tool base d on Jenkins), S3 (CSV, JSON, Hive external  tables in ORC, Parquet)

Teradata MySQL Qubole Informatica Airflow AWS S3 AWS EMR/Spark Hadoop on prem Google Cloud Storage BigQuery
1 Jahr
2017-12 - 2018-11

Project: Telefónica Germany GmbH & Co.OHG is a provider of broadband, landline and mobile telecommunications in Germany.

Senior Software Engineer Oracle DB 11g Quest Software Toad for Oracle Schedulix ...
Senior Software Engineer

  • ETL programming
  • Deployment (prepation scripts and all necessary documentation),
  • Tests execution (generating data, integration tests, unit tests)
  • Code review
  • Data modeling, DWH architecture, database design
  • Performance tuning
  • Technical Documentation preparation

Oracle DB 11g Quest Software Toad for Oracle Schedulix Jira SVN SQL PL/SQL
3 Monate
2017-10 - 2017-12

Project: Thomson Reuters Symbology Selector leverages the identifiers and relationships delivered by the various content teams as part of their Strategic Data Interfaces (SDI) to allow users to navigate the core information model

Software Engineer Azure SQL Database Microsoft SQL Server Management Studio SQL ...
Software Engineer

  • Discussing the business logic with customers, proposing technical solutions.
  • New features developming (creating stored procedures for API methods stored in the Azure) and performance improvements.

Azure SQL Database Microsoft SQL Server Management Studio SQL T-SQL
1 Jahr 8 Monate
2015-09 - 2017-04

Project: Thomson Reuters InCites is a customized, citation based research analytics tool on the Web that enables you to evaluate institutional productivity and benchmark your output against peers worldwide.

DB Developer
DB Developer

  • Discussing the business needs with  customers, proposing technical solutions and  discussing pros and cons, estimating and planning. 
  • Was involved in all processes  around the database, including the new features development (Oracle PL / SQL, SQL),  database performance monitoring (AWR, OEM, custom tool based on Kibana), stress  testing (JMeter), investigating (AWR, tracing, profiling) and improvement  implementation.

Oracle 11g SQL Developer SQL*Plus PL/SQL Developer Oracle PL/SQL.


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