Jacek Gebal
Software Engineer at utPLSQL
Larnaca, Cyprus
Summary
👤
SeniorJacek Gebal is a seasoned Software Engineer specializing in Oracle SQL and PL/SQL with over 20 years of hands-on experience and 12 years in recent professional roles. He is the owner and a key contributor to utPLSQL v3, an influential open-source unit testing framework for Oracle, and applies deep expertise in data warehousing, ETL, high-volume data processing and performance tuning. A pragmatic Agile and SCRUM practitioner, he champions Test Driven Development, CI/CD, deployment automation and maintainable architecture across distributed international teams. Comfortable with tools from Docker and Delphix to Jenkins, Sonar and Git, he blends low-level optimizer knowledge with system-level design to deliver reliable, secure solutions. Known for fostering continuous improvement, he pairs technical rigor with strong collaboration across time zones and cultures.
12 years of coding experience
English, German
Stackoverflow
101reputation
8kreached
4answers
0questions
Github Skills (20)
plsql10
unit-testing10
test-framework10
sql10
web-framework10
test-automation10
oracles9
refactor9
oracle-database9
refactoring9
oracle9
database8
database-administration8
databases8
admin8
Programming languages (12)
Github contributions (5)
utPLSQL/utPLSQL-coverage-html
Feb 2017 - Sep 2019
Assets used for viewing html code coverage with utPLSQL v3
Contributions:3 releases, 7 commits, 2 PRs in 2 years 7 months
code-coverageutplsqlcoverage-reportplsqloracle-db
utPLSQL/utPLSQL-sql-cli
May 2017 - Feb 2018
NOT MAINTAINED! - Please use utPLQL-cli. Bash/Windows command-line client for utPLSQL v3 with SQLPlus
Contributions:5 releases, 3 commits, 2 PRs in 8 months
bashclicommand-linesqlplusutplsql
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