Personal statement
Software developer with over 15 years of experience, including 8+ years focused on commercial Java development, primarily in backend systems.
In recent years, I have contributed to high-load commercial projects, utilizing the following skills:
- Jersey EE, Java EE
- Spring Framework (MVC, WebFlux, Data, Security, Cloud)
- SQL (MS SQL, MySQL, PostgreSQL)
- Kubernetes, Helm
- AWS cloud
- Scala, Python, Go, JavaScript
Additionally, I have experience with: Microsoft Azure Cloud services, Google Cloud Services, Oracle Cloud Infrastructure, GitLab CI/CD, NoSQL (MongoDB, Cassandra), GraphQL, Jenkins, TeamCity, Jira, Git, and others (detailed below).
Responsibilities included discussing and implementing new features, developing new microservices, creating unit and integration tests, and deploying/managing infrastructure (Kubernetes, AWS, Google Cloud, Microsoft Azure).
Languages: English (Upper Intermediate), Spanish (Basic), Ukrainian (Native), Russian (Native).
Currently residing in Spain, I am seeking remote opportunities and open to business trips. I am available to work as a private entrepreneur.
I am confident I can be a valuable asset to your team.
OleksandrKorzhenko
Job Experiences
Skills
Spring Framework
DBMS
English
Certification
Modernizing Data Lakes and Data Warehouses with Google Cloud
2020
Google Cloud Big Data and Machine Learning Fundamentals
2020
Developing Applications with Google Cloud Platform
In this specialization, application developers learn how to design, develop, and deploy applications that seamlessly integrate components from the Google Cloud ecosystem.
2019
Architecting with Google Cloud Platform
This specialization introduces participants to the comprehensive and flexible infrastructure and platform services provided by Google Cloud Platform. Through a combination of presentations, demos, and hands-on labs, participants explore and deploy solution elements, including infrastructure components such as networks, systems and applications services.
2019