Yahor Krauchuk
Портфолио
Intetics
● Prevent XSS attack in application code. ● Prevent SQL injection in application code. ● Prevent XML Injection Attacks. ● Prevent Remote File Inclusion. ● Rid out-of-use modules and dead code. ● Support application. ● Codereview. ● Refactoring application code. ● Add new modules. ● Implement new features. ● Bug fixing. ● Test (JS, PHP). Projects: ● Working with application security on SugarCRM project (top3 on USA market).
Invento Labs
● Support application. ● Codereview. ● Create docker environment. ● Knowledge transfer. ● Create DB structure. ● Bug fix. ● Refactor application code. ● Mentoring juniors. Projects: ● SchoolPay - payment CRMSystem for schools and kindergardens. ● TicketBird tickets system.
Grey Loud
● Develop DB structure for application. ● Configuration and create docker environment. ● Create new API application. ● Create tests for application. ● Create authorization process in application. ● Support application. ● Codereview. ● Knowledge transfer for teammates. ● Configuration AWS environment for application (RDS, S3, EC2). Projects: ● Back-end API for mobile app. ● CRM system for Asian office Lidl.