Jorge Luis Otalvaro Contreras
software developer
Professional profile
Ability to solve problems in the area assigned to me according to my knowledge, attitude of change and continuous improvement, good labor relations, I have values of honesty, loyalty, respect and responsibility.
Work experience
Backend and frontend development on an enterprise management platform. Use of Node.js, React, TypeScript, integration of external services, process automation, and continuous deployment on AWS.
Major achievementImplementation of CI/CD with AWS, full-stack development with Laravel, Lumen, Vue.js, React, and TypeScript. Process automation, API integration, query optimization, and architecture.
Technical team leadership, backend development with .NET Core, frontend development with React and JavaScript, systems integration, automation with Node.js, refactoring and optimization of financial systems.
Major achievementTechnical leadership, implementation of Clean Architecture, CQRS, RESTful APIs, JWT/Auth0 security integration, SQL Server and Redis optimization, team mentoring.
Backend development with PHP/Laravel, database optimization, code refactoring, implementation of best practices, and development of integration scripts with Node.js.
Major achievementRefactoring of legacy SQL, query optimization, use of Eloquent ORM, Node.js integration, performance improvement and scalability.
Education experience
Politécnico grancolombiano | Undergraduate
