Software Engineer
2019 - 2020Toptal (via Toptal)- Member of the Toptal core platform team.
- Participated in the security and permissions framework migration project.
Technologies: CSS, HTML5, HTML, SQL, Git, Clean Code, React Redux, Software Design, REST API Architecture, JavaScript, Ruby, IT Consulting, Full-stack, Jenkins, PostgreSQL, RSpec, CanCanCan, Ruby on Rails (RoR)Full-stack Engineer
2019 - 2019HSBC- Implemented microservices in the application integrating HSBC trader data.
- Interviewed candidates for the software developer position.
Technologies: CSS, HTML5, HTML, SQL, Clean Code, Software Design, REST API Architecture, JavaScript, IT Consulting, Full-stack, Oracle, Lombok, Jenkins, Angular, Git, Maven, Eureka, Netflix, Microservices, Spring Boot, JavaFull-stack Developer and Consultant
2017 - 2019u2i- Re-implemented part of the system consuming hundreds of thousands of Tweets, using Twitter PowerTrack API as a member of the team that built the Nielsen Social platform.
- Optimized queries for fetching Nielsen Social reports.
- Added exciting, new features to the platform.
- Worked directly with the client based in New York and Chicago.
- Involved in the development of internal tools.
Technologies: CSS, HTML5, HTML, Facebook Open Graph API, SQL, Git, Clean Code, React Redux, Software Design, REST API Architecture, JavaScript, Ruby, Amazon Web Services (AWS), IT Consulting, Full-stack, GRAPH, Instagram, Facebook, Twitter, AWS Athena, AWS Lambda, AWS S3, AWS EC2, Relational Database Services (RDS), AWS EMR, PostgreSQL, MySQL, Apache Hive, Docker, Jenkins, Chef, Java, Sidekiq, Ruby on Rails (RoR), Redux, ReactFull-stack Developer
2015 - 2017Architech- Oversaw the development, client consultancy, analysis, problem-solving, testing, and deployment.
- Built a management system for Westshore Terminals with the development team–the busiest coal export terminal in North America.
- Facilitated excellent cooperation with teams from Toronto and Vancouver.
Technologies: HTML5, SQL, Clean Code, Software Design, REST API Architecture, JavaScript, IT Consulting, Full-stack, CSS, HTML, TypeScript, Angular, Mockito, JUnit, SonarQube, Jenkins, Git, JSON Web Tokens (JWT), Microsoft SQL Server, Spring Boot, JavaSoftware Engineer
2015 - 2015Enterprise Software Group: UBS- Worked on the project for six months in the UBS Switzerland headquarters.
- Developed a UBS internal application for client advisors.
- Participated in some internal products development, such as the mobile Ionic application.
Technologies: CSS, HTML5, HTML, SQL, Clean Code, Software Design, Full-stack, AngularJS, Apache Tomcat, Maven, Ajax, jQuery, JavaScript, JSP, Hibernate, Spring, JavaJava Developer
2014 - 2015Oracle- Developed the Oracle product, Taleo application.
- Implemented a framework for new methods of authentication, such as the use of 3rd-party applications accounts.
- Added a variety of new features to the platform.
Technologies: CSS, HTML5, HTML, SQL, Clean Code, Software Design, Full-stack, Apache Tomcat, Maven, Git, Mockito, JUnit, jQuery, JavaScript, Spring, Java