SF

sergio antonio flores angulo

I'm a Software Developer from Mexico and the last couple of years I been working building REST APIs and some frontend apps. I consider myself a self-taugh person always looking to learn new things for fun and in my free time I like to work in my side-projects because that's my way to learn about new things.

contact info

birthday Jan 28, 1987

from Culiacán, Sin, Mexico

email [email protected]

phone +52 667 224 0989

homepage byoigr.es

twitter @byoigres

github byoigres

stackoverflow /cv/byoigres

linkedin /in/byoigres

blog (spanish) roofox.dev

dev skills & tools

proficient

comfortable

familiar

education

bachelor degree in informatics 2005 ⟿ 2009

Facultad de Informática, Universidad Autónoma de Sinaloa

languages

native

spanish

upper-intermediate (b2)

english

featured projects

Tikuence ⥌ Side project in development to create lists of popular tiktok videos”

Initially developed using Inertia.js + react and express.js.

Revamped as a SPA + REST API using react + redux-toolkit with Material-UI components and react-router for the frontend.

Hapi.js, typescript and Knex.js for the backend with a PostgreSQL database.

MetalSubs ⥌ “Gatsbyjs website to display lyrics of metal songs”

Implemented a video.js plugin to load ASS subtitles format.

Video player features loading YouTube videos with support for floating subtitles and subtitle selector.

Used styled-components with preact.

Minutes ⥌ “React app that display the remaining minutes of the day”

Developed from scratch a react app to display the remaining minutes of the day just for fun.

Used webpack and styled-components with SVG manipulation.

Implemented multilingual support using react-intl.

This resume ⥌ “Just plain old HTML + CSS”

Built my resume using HTML + LessCSS for then, export it as PDF using Chrome Browser.

work experience

Coppel 〔Senior Developer 〳 Sep-2017 ⟿ Present〕

Development and architecting a set of REST API projects to be used in a WhatsApp Bot of the company, to provide bussiness services like money loans, credit payments, purchase notifications, customer's account balance notifications with attachment PDF, and product tracking throught the Bot. Led a team of four people for this project.

R&D for a POC of an online multimedia player that supports playback of video, audio, and images running on Single Board Computers.

Technical leader for a team of 3 software engineers during the development of a product tracking web service and a website for the help center department, to query for tracking IDs.

Enhanced application deployment by implementing best practices for web servers configuration, app logging & configuration for different assigned projects.

Built a web application to organize, export, and displays the common reports used in the legacy POS.

Development of a diverse set of prototypes applications for test third-party services.

NEORIS 〔.Net Developer 〳 Sep-2015 ⟿ Sep-2017 ~ 2 yrs〕

Development of a diverse set of web applications generally to manage CRUD operations.

Maintenance and support for different legacy .NET projects from customers.

Coppel 〔Software Developer, Software Architect, Instructor 〳 Jul-2010 ⟿ Sep-2015 ~ 5 yrs 2 mos〕

Maintenance of diverse desktop projects.

Create a PHP Framework and a CLI tool from scratch to support and make easy the development of new PHP services/apps.

Developed multiple PHP projects using the framework I created.

Design, architecture, and programming of a diverse REST services to support a diverse set of internal applications.

Instructor of a PHP course where the students built a simple framework to use it in a shopping car.