Database & Infrastructure Engineer
Database Engineer
Available for hire
Years of
experience
3+ years
Experience
level
Junior
Available
for
Full-time, Part-time, Contract
Available from
09 Jul 2026
Database and Infrastructure Engineer with nearly four years of experience supporting high-availability fintech platforms. Skilled in Oracle and PostgreSQL administration, Linux systems, SQL, PL/SQL, Bash scripting, production troubleshooting, monitoring and infrastructure automation. Passionate about improving reliability, reducing operational overhead and automating repetitive processes.
Skills
Employment History
Oracle DBA at
BPC
Current
2025
-
Now
Administered Oracle databases across DEV, UAT, TEST and Production environments.
Developed PL/SQL automation for routine maintenance.
Automated partition maintenance using Oracle Job Chains.
Reduced maintenance time by 75%.
Implemented automated reporting, logging and backup verification.
Production Support Engineer at
BPC
2024
-
2025
2nd/3rd line support for payment gateway.
Reduced MTTR by 30%.
Performed SQL-based incident investigation and production troubleshooting.
Created and maintained REST API documentation.
Technical Support Engineer at
GISGIS
2023
-
2024
Supported production GIS platform.
Performed PostgreSQL administration and SQL diagnostics.
Worked with Astra Linux and GeoServer.
Investigated application and database issues.
Technical Support Specialist at
Yandex
2022
-
2023
Provided second-line support for Yandex Smart Home ecosystem, including Yandex Station smart speakers and the Alice voice assistant.
Maintained SLA above 95%.
Improved internal documentation and troubleshooting guides.
Education
Software Engineering Program at
School 21 (formerly École 42 Russia)
2022
-
2025