Sebastian Asis Romero Email & Phone Number

Quito, Ecuador

RESPONSIBILITIES:- Leading +12 E-commerce projects collaborating with UX/UI teams, backend developers, QA testers, and project managers.- Leading 2 cross-functional teams responsible for store ownership, catalog, product information management, and content quality, developing systems and processes to manage content for over 100,000 users worldwide.- Training and guiding the team to embrace agile principles and cultivate a Lean and MVP mindset, user-centered, fostering experimentation and continuous feedback loops while ensuring quality and knowledge sharing.- Identifying and prioritizing engineering initiatives to address performance bottlenecks, reduce dependencies, and enhance development experience and operational efficiency.KEY ACCOMPLISHMENTS:- Deployed +8 mobile and web applications for international brands. - Improved team efficiency by reducing development time from 2 months to 3 weeks, advocating for XP practices, pair and group programming.- Developed a highly configurable e-commerce template that streamlined development cycles for e-commerce web pages, reducing delivery timelines from 6 months to 3 weeks.- Boosted team engagement with the company by creating a psychologically safe environment and a culture of continuous and transparent feedback.- Led the reengineering of the company's internal SDK, achieving a significant reduction in resource load for web pages and mobile applications. This initiative not only optimized SDK usage efficiency but also resulted in a notable decrease in development times to less than 1 month.- By proposing and implementing the use of monorepositories with Turborepo, I achieved significant advancements in project management, code reuse, and efficient development for a client's web and mobile projects, leading to remarkable improvements in their productivity and effectiveness.

Quito, Ecuador

- In charge of the implementation of prototypes, integration of functionalities and testing of web and mobile applications of international brands developed in React and React Native

Ica, Perú

RESPONSIBILITIES:- Developing web and mobile applications using ReactJS (NextJS) and React Native (Expo).- Responsible for developing an ERP (Enterprise Resource Planning) system using ReactJS. This involved designing prototypes, integrating REST and GraphQL services, as well as coding tests using Jest to ensure the proper functioning of the various components and features of the system.KEY ACCOMPLISHMENTS:- I designed and developed a component library using ReactJS that was successfully integrated into various company projects. This initiative not only allowed for centralization and standardization of elements but also facilitated their reuse, resulting in increased development efficiency and a notable improvement in user interface consistency.- I successfully led the migration of a ReactJS project from class-based architecture to the modern ReactJS architecture with Hooks, resulting in a 30% reduction in code complexity and a 40% increase in project performance efficiency.

Lima, Perú

RESPONSIBILITIES:- In charge of developing and implementing the frontend and backend of a web application dedicated to disseminating information and registering attendees for the main event.- Responsible for leading the training of 200 professionals from different departments in the effective use of the developed applications.KEY ACCOMPLISHMENTS:- I was responsible for training 200 individuals from different departments on the use of the developed applications.- I implemented a dashboard using ReactJS for the finance team, resulting in a 25% improvement in tracking the registered individuals in the application.

Huaral, Lima, Perú

RESPONSIBILITIES:- Development and Maintenance of User Interfaces (UI).- Implementation of responsive designs.- Integration with Services and APIs.KEY ACCOMPLISHMENTS:- With the creation of a Single Page Application (SPA) for the educational center, I managed to increase the visibility of the academy, attracting 30% more students to the institution.

Ingeniería, Computer Software Engineering

Ingles Avanzado (C1)