RJFreelancer profile translated to English.
Back to original languageAbout Renzo Jhair
Passionate and highly motivated Full Stack web developer with over 5 years of experience in designing, developing, and maintaining scalable and efficient web applications. Committed to delivering innovative solutions that improve and optimize business processes.
Spanish
Native or bilingual
English
Conversational
Remote only
Primarily works remotely
Experience
- Stefanini LATAMFullstack AnalystDecember 2022 - Today (3 years and 6 months)– Migration of applications from Angular.js to modern versions of Angular.– Creation and maintenance of user interfaces using Angular (version 2 and higher) and React.js.– Code version management using Bitbucket and Git.– Development of mobile applications with Ionic.– Maintenance and creation of microservices using Spring Framework and Node.js.– Implementation of accessibility attributes in HTML tags following the WAI-ARIA specification.– Meetings and projects following the SCRUM framework– Participation in the definition of software architecture for web projects, ensuring the scalability and maintainability of the code.
- NTT DATA Europe & LatamCenter DeveloperJuly 2021 - December 2022 (1 year and 5 months)– Creation and maintenance of User Interfaces using Angular 2– Version management with Bitbucket/Git– Maintenance and creation of microservices with NodeJS and lambda-AWS functions– Management of DB and files with RDS-AWS/S3-AWS– Testing with Karma (unit) and Cypress (end-to-end)– Optimization of the performance of web applications, performing analysis and adjustments in the code and the database.– Design and development of multiplatform mobile applications using technologies such as Ionic or React Native.
- Webcontrol Corp.Web DeveloperSeptember 2020 - July 2021 (10 months)– Database administration using SQL Server.– Creation and maintenance of user interfaces using VBScript and ASP.NET.– Development and maintenance of REST APIs with .NET Core.– Collaboration with design and product teams to implement user-centered solutions and improve the customer experience.– Creation of technical documentation and user guides to facilitate the integration and use of new functionalities by the team and customers.
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Education
- Software design and systems integrationTECSUP2018