Néstor Josué Ramírez Guerrero

Software Engineer

Professional ID: 13134395






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I'm a full-stack web developer with 10 years of experience. I have great passion for programming and enjoy the challenges of each project or development I work on. I'm looking for a job opportunity that allows me to continue my professional growth applying and developing my skills and knowledge.

I like to work with a result driven focus, compliance with requirements and customer satisfaction. I consider that any programmer must account for the final user and other potential programmers, and because of this, I work hard so that my interfaces and code are clear, readable and intuitive.

My work experience has led me to play several roles within the software development process, and has given me the opportunity of working with different technologies.


Curriculum Vitae      Querétaro, México


Knowledge

Programming languages
PHP JavaScript
Java C#
Perl Phyton
Web
HTML CSS
API Rest
Databases
MySQL Oracle
SQL Server SQL Lite
PostgreSQL
Libraries - Tools - Frameworks
Laravel Spring Boot
Bootstrap JQuery
Oracle Apex .NET
Angular NodeJS
Other
MVC POO
Microservices Compute maintenance
Photoshop

Skills

Customer service Communication
Flexibility Honesty
Integrity Respect
Proactivity Resilience
Problem solving Emotional intelligence
Responsibility Teamwork

Professional experience

Instituto Electoral del Estado de Querétaro
August 2023 - Presente
Auxiliar Developer E
My main contribution was updating and developing modules for the system which managed the activities of the Local Electoral Process 2023-2024. The achieved goal was to facilitate the system usability specially in the polling day and the compute processing, as a result, the support requests diminished by 70% compared with the previous electoral process.
Applied technology: HTML • CSS • JavaScript • PHP • Perl • MySQL • PostgreSQL
Relevant projects
#VotoMovil (“Gabinete Juvenil” 2023)
Descritcion: Digital polling system. In this instance, the system was deployed for the competition “Gabinete Juvenil” (Youth Cabinet) in its 2023 edition, organized by the Querétaro City's town hall.

Activities: Modify and update the system so it would comply with the particular needs of the poll.

Applied technology: PHP • CSS • HTML • JavaScript • MySQL

Role: Developer and tech support

INFOPREL 2023-2024 (Information System for the Electoral Process)
Description: This system manages several activities related to the 2023-2024 Electoral Process

Activities: Develop and update modules
  • Recruitment, selection and appointment of electoral officials
  • Candidates’ registration by either Political Parties and electoral offices
  • Polling computing

Applied technology: Perl • CSS • HTML • JavaScript • MySQL

Role: Developer and tech support

NUBIA
Description: Management system for the Institute official publications

Activities: Develop and update modules to publish documentation previously done manually directly in the database and file system

Applied technology: PHP • CSS • HTML • JavaScript • MySQL • PostgreSQL

Role: Developer and tech support
Tecnologías EOS
April 2015 – Februray 2023
Web Software Engineer Analyst
I oversaw the proprietary systems that managed multiple internal processes. Those systems allowed the company to obtain the ISO 9001:2002 certification reducing the audits time by 50%.
I also collaborated with a project of electrical meter management for the Comisión Federal de Electricidad.
Applied technology: Java • Spring Boot • PHP • Laravel • HTML • CSS • Bootstrap • JavaScript • Oracle • MySQL • C# • .NET • SQLite • SQL Server • Angular • Node JS
Recommendation letters:
Human resources.
Lic. María Guadalupe García Marquez, direct leader.
Relevant projects
NUBO Smart Operator
Description: Danata management web system for electric energy meters, it is a technological solution with high scalability, reliability and flexibility.

Activities: Develop a REST service to be used by the current implementation (Oracle APEX) with the objective for it to serve a different front-end technology in the future.

Applied technology: Oracle APEX • CSS • HTML • JavaScript • Oracle • Spring Boot

Role: Developer

Quality Management System (SGC) / Human Capital and Talent (CTH)
Description: Systems focused to fulfill ISO 9001:2015 guidelines for quality processes management. Among others, it has modules for:
  • Administrative processes (SGC)
  • Area indicators (SGC)
  • SWOT by area (SGC)
  • Documental registers (SGC)
  • Employee management (CTH)
  • Vacations (CTH)
  • Courses and Training (CTH)
  • Employee attendance (CTH)


Activities: Design and development of the software and database.

Applied technology: Java • Spring Boot • HTML • CSS • Bootstrap • JavaScript • Oracle / MySQL

Role: Lead developer • DB administrator and architect • Software Architect • Work team management

Quotation system
Description: Quotation management system for cost estimates for energy sub-stations projects, it involves processes and responsibilities of all involved areas in the quotations. It also has a client's panel so they can follow-up on the quotation process.

Activities: Taking requirements, design and development of the software and database.

Applied technology: PHP • Laravel • HTML • CSS • Bootstrap • JavaScript • MySQL

Role: Project leader • DB administrator and architect • Software architect • Work team management

Internal systems: Support and maintenance
Description: Set of systems developed to manage different company processes, like:
  • Engineering change
  • Supply chain
  • Warehouse management
  • Production indicators

Activities: Taking requirements, maintenance, reengineering and development.

Applied technology: PHP • CSS • HTML • JavaScript • MySQL

Role: Lead developer • DB administrator • Work team management

Other activities
  • Equipment maintenance
  • Server administration
  • Data backup
Kudos Mercadotecnia
June 2014 - July 2015
Web Developer (Freelance)
I developed web pages with the Wordpress platform following our client's requirements. If any plugin didn't 100% fulfill our client's needs, I made Javascript and/or CSS modifications, so the expectations were met.
Applied technology: HTML • CSS • JavaScript • PHP • WordPress • cPanel

Academic formation

Universidad Autónoma de Querétaro
Software Engineering
Degree
Professional licence: 13134395
Diploma course: Java Servlets
Certificate
Diploma course: Web applications development
Certificate
Courses and training
Course: MongoDB NoSQL NodeJS (Udemy)
Certificate
Course: Microservices with Spring Boot and Spring Cloud Netflix Eureka (Udemy)
Certificate
Course: Agile work methodologies (UNAM)
Certificate

Personal projects

My wedding
Description: Invitation page to my wedding
Applied technology:
  • HTML
  • Javascript
  • JQuery
  • CSS
Link: njguerrero.com/boda-guerrero-matadamas
Status: Finished
Psychologist Jazmin Matadamas
Description: Professional presentation page.
Applied technology:
  • HTML
  • Javascript
  • JQuery
  • CSS
  • Bootstrap
Link: jazmin-matadamas.com
Status: Finished
Football pools
Description: Page to monitor the results of a pool with some friends. It uses a JSON file to process and store the data. A future plan is to implement some framework to upgrade the overall experience.
Applied technology:
  • HTML
  • Javascript
  • JQuery
  • CSS
  • JSON
Link: njguerrero.com/copas2024
Status: In process
Project Vorthos
Description: Hobby site to explore the trading card game Magic the Gathering. Periodically, a JSON file is processed on PHP to update the database as new collections are released.
Functional characteristics:
  • Card browser: It has several filters and animations for special card layouts.
  • Deck builder: It provides stats and provides a sample hand.
Future functionality:
  • Migrate the processing engine of the JSON file to a REST service in Spring Boot.
  • Implement a socket-like technology to provide support for user to play against each other.
Applied technology:
  • Laravel
  • MySQL
  • HTML
  • Javascript
  • JQuery
  • CSS
  • JSON
  • Bootstrap
Link: nessliver.com/Vorthos
  • Test user: invitado@test.com
  • Password: 637754837
Status: On pause


“All we have to decide is what to do with the time that is given us.”

nestor.jr.guerrero@gmail.com          (52) 442 138 7390