10/21/2024 updated

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100 % available

Senior Java/Kotlin Software Engineer and Team Lead

Kraków, Poland MSc/Engineer of Computer Science at University of Science and Technology AGH in Cracow
Kraków, Poland MSc/Engineer of Computer Science at University of Science and Technology AGH in Cracow

Profile attachments

CV_Maciej_Arkit_2024-10-18-1.pdf
scjp_certificate_scan.png
2024-10-14 SCWCD Certificate.pdf

Java (Programming Language)Hibernate (Java)PostgreSQLOAuthSingle Sign-OnKotlin
Java/Kotlin Development
Extensive experience in Java and Kotlin programming, with 16 years in Java and 4 years in Kotlin.

Full Stack Development
Proficiency in both frontend and backend technologies, including Spring Boot, Google Cloud/AWS, and SQL.

Team Leadership
Experience as a Team Lead in Java/Kotlin and Ruby on Rails projects, managing and coordinating development teams.

Cloud Technologies
Expertise in Google Cloud Platform, AWS, and cloud-native application development.

Database Management
Proficiency in SQL databases including Oracle, MySQL, PostgreSQL, and MSSQL, as well as ORM frameworks like Hibernate.

DevOps and CI/CD
Experience with continuous integration tools, version control systems, and deployment automation using Jenkins, Git, and Docker.

Microservices Architecture
Design and implementation of microservices-based systems using Spring Boot and related technologies.
 

Languages

GermanGoodEnglishFluentPolishNative speaker

Project history

Java/Kotlin Engineer

Freelancing via UpWork
Research and develop Java/Kotlin/Spring Boot module for calculation of estimated prices of goods based on financing instruments and market demand.

Java/Kotlin and System Design Expert

Freelancing contract with DevOp1
Development and maintenance of a set of microservices for data synchronization and unification.

Lead Engineer

Freelancing contract with Catalogic
Implement a new version of REST API for an enterprise backup system.

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