Alexey Silantev Email and Phone Number

Technology stack: Java 11, Spring boot, HibernatePostgreSQLMavenREST APIRabitmq Responsibilities:• design and implement product features• optimization of the existing code base• code reviewMajor features I have done:• implemented role-based access control (RBAC) via spring security• implemented audit of writing operations via spring AOP• implemented a custom cloud file storage and file-sharing mechanism. (create folders as a tree structure, upload files, copy, move, share, export, import folders, and files). Physical file storage is distributed across multiple servers(HDD1, HDD2, and so on).• implemented a mechanism for copying a complex model(~5 related tables), with further propagation of changes to derived models if any field of the base model has been changed

Technology stack:Java 8, Spring, HibernatePostgreSQLMaven, Gradle, Dockerrest, soapJavascriptResponsibilities:• design and implement well-tested code• discover and fix programming bugs• design database architecture• implement system integration modules according to client specifications• maintenance of legacy projects• communication with clients• assisting in the onboarding of new java developers

technology stack:Python 3.6+, Django, Celery, Django REST FrameworkPostgreSqlDockerJavascriptResponsibilities:• maintenance and creating new features of the accounting project• unit and integration testing• working with a team of developers and analysts• migrating a project from python 2 to python 3 version