ABOUT ME
System Engineer with 7 years of experience on software development.
WORK EXPERIENCE
06/02/2021 – CURRENT – Remote, Guatemala
Senior Software developer
LionMane Software
Abraham Jesus
Sanchez Betancourt
DATE OF BIRTH:
01/12/1990
CONTACT
Nationality: Venezuelan
Gender: Male
Venezuela-(-
Twitter: https://twitter.com/
AbrahamJSB
Other: https://github.com/
abrahamjsb
Other: https://
stackoverflow.com/users/-/abraham
LinkedIn: https://
www.linkedin.com/in/
abraham-sanchez-782309b7/
Skype: abrahamjsb
Full stack Developer:
◦ Develop and maintain a web application product used by lot of
clients which is built on:
- Backend: Node.js, Nest.js, Knex.js, Objection.js, Twilio API.
- Frontend: React.js, Redux, Material UI, Twilio Flex UI.
◦ Review Pull Requests of teammates to keep consistency in the
codebase and follow good practices.
◦ Document features functionality, known issues, and
configurations.
◦ Estimate tasks for sprint planning.
◦ Give support and bring new ideas to improve workflows,
architecture, security for the app.
◦ Deploy new releases of the app to production.
05/2020 – CURRENT – Colombia
Frontend Developer
ByYuto, LLC
- Develop and maintain single web applications (React/redux, Firebase,
Node.js)
- Develop and maintain single web applications in angular
- Develop mobile apps with react native
06/2017 – 06/2020 – United States
Team Manager / Team leader / Frontend Developer
MD Digital Solutions, LLC
- Frontend development:
* Develop and mantain single page applications with vanilla javascript
and react
- Backend development:
* Maintain java based web apps of key clients.
* Develop restful microservices with spring framework.
- Scrum manager:
* Organize tasks and make sprint plannings.
* Daily meetings to check sprint status.
* Estimate tasks time.
* Manage time estimated by tasks.
* Load time spent to charge clients.
- Technical support:
* Help the team solve blockers during development.
* Make technical decisions about how to achieve features in
development.
* Supervise developers work. (Code reviews).
- Team manager:
* Build and supervise commercial proposals.
* Attend clients to deal for new projects.
* Build invoices and charge clients.
08/2014 – 03/2017 – Chile
Full-Stack Developer
Soluciones E-commerce, SPA
- Frontend developer responsibilities:
* Convert psd | sketch | figma web designs into code (HTML, CSS,
Javascript)
* Build single page applications
* Build wordpress themes.
* Build custom UI with animations in CSS
- Backend development:
* Custom themes functionalities in wordpress.
* Wordpress plugin development.
* Web apps developed with Laravel Framework
* Websites made on PHP.
* Web apps made on node.js
EDUCATION AND TRAINING
04/2008 – 08/2016 – Venezuela
System Engineer
Universidad de Oriente
LANGUAGE SKILLS
MOTHER TONGUE(S): Spanish
OTHER LANGUAGE(S):
English
Listening
B2
Reading
C1
Spoken
production
B2
Spoken
interaction
B2
Writing
B2
