Available to hire
Hi, I’m Ervimar Aguilera, a passionate Frontend Developer with extensive experience in Angular and JavaScript technologies. Over the years, I’ve had the opportunity to lead teams, mentor junior developers, and work closely with clients to build performant and maintainable web applications. I enjoy sharing knowledge, improving code quality, and finding the best architectural solutions.
I’m always eager to take on new challenges and contribute to impactful projects. Outside work, I’m interested in continuous learning and exploring new technologies in frontend development to create engaging and responsive user experiences.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Language
Spanish; Castilian
Fluent
English
Advanced
Work Experience
Frontend Developer Sr. at Globant
December 1, 2024 - July 10, 2025Guided and coached over 10 team members in technical skills and best practices, and led architectural refactors for 5+ web applications to enhance performance and maintainability. Spearheaded 5 workshops on unit testing best practices, increasing unit testing coverage from 15% to over 90%, and administered technical interviews to recruit top talent. Cultivated strong client relationships with over 5 external managers, contributed to architectural discussions for 2 new applications, and oversaw 20+ performance reviews to promote team development. Technologies applied include Angular (versions including AngularJS and Angular 12+), JavaScript, ES6, TypeScript, ESLint, HTML5, CSS with preprocessors, Angular Material, Promises, Async/Await, Git, Jenkins, Jira, Unit Testing with Jasmine and Karma, coding best practices, architectural design, and responsive design.
Frontend Developer Semi Sr. at Advanced Globant
December 1, 2022 - July 10, 2025Spearheaded initiatives to increase unit testing coverage for 4 Angular applications, improving code quality and reliability. Supported senior developers and client architects with technical expertise and guidance on complex tasks and architectural decisions for 4 applications. Guided over 5 junior developers, enhancing their skills and growth, and deployed solutions using Polymer, TypeScript, and Jasmine to boost application functionality and performance. Technologies applied include Angular (AngularJS, Angular 12+), JavaScript, ES6, TypeScript, ESLint, HTML5, CSS with preprocessors, Angular Material, Promises, Async/Await, Git, Jenkins, Jira, Unit Testing with Jasmine and Karma, coding best practices, architectural design, and responsive design.
Frontend Developer Semi Sr. at Globant
April 1, 2021 - July 10, 2025Created and managed 3 web applications using AngularJS, Angular 2+, vanilla JavaScript, and TypeScript. Worked closely with 1 local and 3 international clients to ensure project alignment and objectives. Provided technical input for user stories, ensured feasibility, and participated in code reviews to maintain coding standards and best practices. Technologies applied include Front End Development, Angular, AngularJS, NodeJS, JavaScript, ES6, ESLint, HTML5, CSS with preprocessors, Promises, Git, Jira, coding best practices, architectural design, and responsive design.
Frontend Developer Jr. Advanced. at Globant
April 1, 2017 - July 10, 2025Participated in the development of 2 web applications using AngularJS, Angular 2+, vanilla JavaScript, and TypeScript. Worked closely with 2 international clients to ensure project alignment and objectives. Provided technical input for user stories, ensured feasibility, and participated in code reviews to maintain coding standards and best practices. Technologies applied include AngularJS, JavaScript ES5, HTML5, CSS, Promises, Git, Jira, coding best practices, architectural design, and responsive design.
Software Development Consultant at Norkut
July 1, 2015 - July 10, 2025Created and managed 3 applications using C#, .Net, JavaScript Vanilla, JQuery, Bootstrap. Worked closely with 1 local client and internal projects for the company. Provided technical input and insights for new internal applications and implementations. Technologies applied include Front End Development, C#, .NET, JavaScript, JQuery, Bootstrap, HTML5, CSS, coding best practices, architectural design, and responsive design.
Systems Administrator at Think Kitchen
January 1, 2014 - July 10, 2025Web Developer at Viajes Indigo Isla Margarita
April 1, 2013 - July 10, 2025Web Developer Jr. at Sigo
November 1, 2012 - July 10, 2025Frontend Developer Sr. at Globant
December 1, 2024 - July 10, 2025Guided and coached over 10 team members in technical skills and best practices, and led architectural refactors for 5+ web applications to enhance performance and maintainability. Spearheaded 5 workshops on unit testing best practices, increasing unit testing coverage from 15% to over 90%, and administered technical interviews to recruit top talent. Cultivated strong client relationships with over 5 external managers, contributed to architectural discussions for 2 new applications, and oversaw 20+ performance reviews to promote team development.
Frontend Developer Semi Sr. at Advanced Globant
December 1, 2022 - July 10, 2025Spearheaded initiatives to increase unit testing coverage for 4 Angular applications, improving code quality and reliability. Supported senior developers and client architects with technical expertise and guidance on complex tasks and architectural decisions for 4 applications. Guided over 5 junior developers, enhancing their skills and growth, and deployed solutions using Polymer, TypeScript, and Jasmine to boost application functionality and performance.
Frontend Developer Semi Sr. at Globant
April 1, 2021 - July 10, 2025Created and managed 3 web applications using AngularJS, Angular 2+, vanilla JavaScript, and TypeScript. Worked closely with 1 local and 3 international clients to ensure project alignment and objectives. Provided technical input for user stories, ensured feasibility, and participated in code reviews to maintain coding standards and best practices.
Frontend Developer Jr. Advanced. at Globant
April 1, 2017 - July 10, 2025Participated in the development of 2 web applications using AngularJS, Angular 2+, vanilla JavaScript, and TypeScript. Worked closely with 2 international clients to ensure project alignment and objectives. Provided technical input for user stories, ensured feasibility, and participated in code reviews to maintain coding standards and best practices.
Software Development Consultant at Norkut
July 1, 2015 - July 10, 2025Created and managed 3 applications using C#, .Net, JavaScript Vanilla, JQuery, Bootstrap. Worked closely with 1 local client and internal projects for the company. Provided technical input and insights for new internal applications and implementations.
Systems Administrator at Think Kitchen
January 1, 2014 - July 10, 2025Web Developer at Viajes Indigo Isla Margarita
April 1, 2013 - July 10, 2025Web Developer Jr. at Sigo
November 1, 2012 - July 10, 2025Education
Bachelor in Systems Engineering at Universidad de Margarita
January 1, 2010 - December 31, 2014Bachelor at Universidad de Margarita
January 1, 2005 - December 31, 2010Qualifications
Industry Experience
Software & Internet, Professional Services, Media & Entertainment, Telecommunications, Travel & Hospitality
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
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