Sebastian Cevallos
Learner
(3)
5
Location
Toronto, Ontario, Canada
Portals
Categories
Website development Mobile app development Information technology Software development

Skills

Front end design 3 React.js (javascript library) 3 Restful api 3 Authentications 2 Back end (software engineering) 2 Front end (software engineering) 2 Git (version control system) 2 Next.js (javascript library) 2 Node.js (javascript library) 2 Payment processing 2 Application programming interface (api) 1 Artificial intelligence 1 Full stack development 1 Github 1 User interface (ui) 1

Achievements

Latest feedback

Jay Shah
Lead, Software Solutions
April 28, 2024
Team feedback
Nice work!
Next.js (javascript library) React.js (javascript library) Git (version control system) Restful api Front end design Payment processing Authentications Node.js (javascript library) Front end (software engineering) Back end (software engineering)
Riipen Level UP 🚀
Level UP: September 2023 - March 2024
Riipen Level UP 🚀
MekTek Software Solutions & Engineering
Web Development (3)
MekTek Software Solutions & Engineering
Jay Shah
Lead, Software Solutions
March 9, 2024
Team feedback
Sebastian is a diligent worker and it was a pleasure to have him involved with this project. His work was thorough and he listened to, and modified, code based on feedback he received.
Next.js (javascript library) React.js (javascript library) Git (version control system) Restful api Front end design Payment processing Authentications Node.js (javascript library) Front end (software engineering) Back end (software engineering)
Riipen Level UP 🚀
Level UP: September 2023 - March 2024
Riipen Level UP 🚀
MekTek Software Solutions & Engineering
Web Development
MekTek Software Solutions & Engineering
Jay Shah
Lead, Software Solutions
May 9, 2024
Team feedback
Sebastian used his creativity & problem solving skills and contributed to areas including database design & interaction, frontend development, and interacting with third party APIs. It was a pleasure having Sebastian work with us and contribute in a very meaningful way.
Application programming interface (api) Github React.js (javascript library) Restful api Full stack development Front end design User interface (ui) Artificial intelligence
Riipen Level UP 🚀
Level UP: September 2023 - March 2024
Riipen Level UP 🚀
MekTek Software Solutions & Engineering
UI/UX Web Design and React Web Development
MekTek Software Solutions & Engineering

Recent projects

MekTek Software Solutions & Engineering
MekTek Software Solutions & Engineering
Saskatoon, Saskatchewan, Canada

Web Development

The main goal for the project is to develop and improve react-based (or Next.js/Astro.js, etc.) websites. This may involve frontend web development, backend web development, using REST APIs to gather data from 3rd party sources, interacting with cloud databases, and setting-up/modifying authentication and payment systems. We are looking for people who have at least one of the following specialties/interests: Frontend React (or similar) development Backend Node.js (or similar) development Using REST APIs to interact with cloud databases (e.g. Supabase) Setting-up/modifying authentication & payment processing (e.g. Stripe) Examples of projects include: Modifying a corporate website Implementing new functionality to an existing webapp (auth, database, dashboard of information, etc.)

Matches 1
Category Software development + 4
Closed
MekTek Software Solutions & Engineering
MekTek Software Solutions & Engineering
Saskatoon, Saskatchewan, Canada

Web Development (3)

The main goal for the project is to develop and improve react-based (or Next.js/Astro.js, etc.) websites. This may involve frontend web development, backend web development, using REST APIs to gather data from 3rd party sources, interacting with cloud databases, and setting-up/modifying authentication and payment systems. We are looking for people who have at least one of the following specialties/interests: Frontend or full-stack React/Next.js (or similar) development Using REST APIs to interact with cloud databases (e.g. Firebase) Setting-up/modifying authentication & payment processing (e.g. Stripe) Examples of projects include: Modifying a corporate website Implementing new functionality to an existing webapp (auth, database, dashboard of information, etc.)

Matches 3
Category Software development + 4
Open
MekTek Software Solutions & Engineering
MekTek Software Solutions & Engineering
Saskatoon, Saskatchewan, Canada

UI/UX Web Design and React Web Development

The main goal for the project is to develop and improve react-based websites. This may involve design work for website UI (this is the main focus, including creating Figma designs), frontend and backend web development, and other product development efforts. We are looking for people who have at least one of the following specialties: Web Design Frontend coding Backend coding Databases Examples of projects include: Designing new webpages for existing software products Creating new software software products, integrating AI services

Matches 7
Category Databases + 4
Open
Greg Coman Photography
Greg Coman Photography
Halton Hills, Ontario, Canada

Greg Coman Photography Website Redesign and SEO Optimization

Greg Coman Photography, a sole proprietor photography studio, is seeking to redesign its company website to enhance user experience, improve content management, and optimize for search engines (SEO). The current website is outdated and lacks the necessary features to effectively showcase the studio's portfolio and services. The goal of this project is to create a modern, visually appealing, and user-friendly website that will attract more clients and improve online visibility. The project will involve redesigning the website's layout, integrating a content management system (CMS), and implementing SEO best practices to ensure higher search engine rankings. This project provides an excellent opportunity for learners to apply their knowledge of web design, content management, and SEO in a real-world setting.

Matches 1
Category UI design + 4
Open

Education

Computer Science, Computer Science
York University
September 2020 - Current

Personal projects

Admin Store
https://general-store.fly.dev/

● Developed a full-stack store with an admin panel for product management using TypeScript, React, Redux, Express, NodeJS, MongoDB, RTK Query, Tailwind CSS, HTML, and React-Hook-Form, and Zod
● Implemented user authentication flow in Express using Passport Google OAuth 2.0 sessions, enabling any user to change their user level between admin or non-admin
● Integrated pre-signed URLs in Express, React, and RTK Query to support image uploads stored in Cloudinary file hosting, allowing user-created MongoDB products to contain multiple images each

SaveSearch [MERN]
https://savesearch.lol/

● Built a full-stack application for the game League of Legends using JavaScript, React, Redux, Tanstack Query, Express, MongoDB, SCSS, and HTML
● Enabled users to input up to 10 player names, triggering retrieval of corresponding IDs from the Riot Games API, which are then stored in MongoDB along with a generated unique URL for future access, regardless of any name changes
● Implemented React and Tanstack Query to create redirects to other stats websites based on the most up-to-date player names from MongoDB, synced with Riot Games API via an Update button
● Provided a solution to broken links for stats websites, by creating URLs mapped in MongoDB and Express to players IDs instead of player names, for example: savesearch.lol/xYcZQ9tO9XF

Card Memo
https://omero2582.github.io/memory-card/

● Built a card memorization game using JavaScript, React, Redux, RTK Query, HTML, and SCSS, where each level, your goal is to click on every card exactly once to advance to the next level
● Refactored React Context into Redux, supporting multiple card themes, settings, and game logic