Ivan Cerba Email & Phone Number

Sunnyvale, California, US

Transitioned NodeJs service to TypeScript to enhance code quality and maintainability.Resolving security risk vulnerability by keeping 3rd party packages up to date (updating and replacing packages), updated node, npm and webpack as part of it.In a short term was able to learn deeper Java and NodeJS to work on the feature on both sides to increase.

Bangalore, Karnataka, IN

• Ensuring that the design and implementation meet performance, localization, and accessibilityrequirements
• Provide effort in managing the offshore team to produce better value for the company
• Provide technical guidance and code reviews to other teammates
• Developing state-of-the-art web-based user interfaces for the customer
• Working closely with the partner teams to build a cohesive product that delights the customer
• Explaining my work, asking good questions, listening and learning from peers and partners

• Developed multiple single-page-applications using React to deliver interactive UIs
• Developed GraphQL server to increase the speed and the structure of getting data from API, which finally produced the better performance of the app
• Wrote good unit and integration tests to decrease regression
• Helped teammates get a better understanding of source control systems like Git and GitHub

• Build an automation Framework from scratch which helped faster verify problems beforethey impact the customer
• Was able to automate more than 80 percent of the test cases
• Responsible for UI testing for different browsers and mobile devices
• Develop test cases for major functional areas
• Involved in bug review meetings and provided regular test status reports.
• Reviewed product requirement documents and functional specifications.

Javascript Developer, Development

Engeneer, Qa Engeneer

Bachelor'S Degree, Food And Agriculture