Julio MejiasFront End Developer
As a Systems Engineer passionate about front-end development, I bring a background with extensive experience in leveraging modern technologies to craft intuitive user interfaces and robust digital solutions. Over the years, I have sharpened my skills in a diverse tech stack, including Ionic, Angular, and SQL Server, alongside a solid understanding of Python, Django, JavaScript, TypeScript, and Git. My experience is not just limited to technical expertise; I am adept in agile development methodologies, particularly SCRUM, with proficiency in using Jira for project management. Whether working collaboratively within teams or independently spearheading projects, I consistently deliver high-quality results. Currently based in Brazil, within the São Paulo time zone (GMT-3), I am strategically positioned to collaborate with global teams, offering flexible and effective communication across different time zones.
Certifications
Angular
AngularJS, Angular
11/26/2019
B2 Upper Intermediate
B2 Upper Intermediate, B1 Intermediate
10/07/2021
Tech stack
Angular (10)
AngularJS
B2 Upper Intermediate
B1 Intermediate
JavaScript (8)
SQL (7)
PHP (5)
Python (5)
Django (5)
Web (5)
Laravel (5)
Angular Material (3)
Jasmine (3)
TypeScript (2)
Go (2)
HTML (2)
Git (2)
SCSS (2)
Ionic (2)
Databases (2)
Amazon Web Services (AWS) (1)
C++
Experience
Front End DeveloperCenter for active design
06/2022 - 01/2024

➥ Led the development of multiple content and administrative management systems from scratch, overseeing teams ranging from 4 to 10 members. ➥ Directed migration efforts from old code bases to the latest Angular versions, ensuring compatibility and optimal performance. ➥ Managed task distribution during sprints, optimizing team resources for timely project delivery. ➥ Utilized AWS services for monitoring and maintaining application performance at peak levels.

Jasmine
Angular
Go
TypeScript
HTML
Git
SCSS
JavaScript
Front-end developer at Tata Consultancy ServicesTata Consultancy Services
06/2021 - 06/2022

➥ Implementation of new features. ➥ Bug fixes. ➥ Monitoring with AWS. ➥ Frontend migration of old projects to the newest technologies. ➥ Creation of projects implementing micro frontends with Angular. ➥ Code reviews and pull request approvals. ➥ Distribution of the tasks related to the frontend that have to be done during the Sprint.

Angular Material
JavaScript
Jasmine
Angular
Amazon Web Services (AWS)
Full-stack DeveloperLevel 33 Soluções
11/2019 - 06/2021

➥ Migration of major databases using SQL and SQL Server. ➥ Increased the productivity of the team by coaching teammates on frontend development. ➥ Website development based on Ionic and Angular frameworks. ➥ Improved code maintainability for front-end projects. ➥ Integrated internally-developed new systems and marketplace 3rd party modules into existing systems.

Angular Material
SQL
Ionic
Databases
Angular
Software DeveloperFreelance | Self-Employed
09/2016 - 06/2021

➥ Improved code efficiency by 30% by implementing efficient data structures. ➥ Outlining and presenting specifications for all web-based requirements. ➥ Experienced in implementing 3rd party frameworks. ➥ Implementation of new features. ➥ Bug fixes.

Angular
Django
SQL
JavaScript
Laravel
PHP
Python
Web
Education
Full Stack Web Development CertificationfreeCodeCamp
02/2016 - 02/2017
Systems EngineerUniversidad de los Andes (VE)
02/2011 - 02/2018