Guillermo Rivero
Orlando,USA
Summary
Experienced development manager and full stack developer with a strong programming background. Successfully implemented company-wide technologies, patterns, and development methods since inception. Possesses exceptional interpersonal skills and a genuine desire to assist others in problem-solving. Adept at presenting reports and innovative ideas to decision-makers, as well as diplomatically facilitating discussions and negotiations with stakeholders. Ability to clarify business requirements, conduct gap analysis, and design and implement process and system improvements.
Overview
31
31
years of professional experience
Work History
Development Director. Full Stack Developer
SAINT DE VENEZUELA
09.1990 - 12.2021
- I was working as director of development from sept 1990 to dec 2021
- I did the complete ERP of the company
- Also, applications for POS, Restaurants, Retail
- I made applications for communications via COM for fiscal printers and other devices, TCP communication, web sockets, dll libraries, COM+, interfaces, classes, my own library and components and other technologies for Linux
- I made REST API Server for Mobile and Desktop applications with multiple real time connection for 5000 customers connected simultaneous
- I directed the development of other products such as accounting and payroll
- I designed and supervised all the developments of the company and advised clients for developments based on our applications
Developer Delphi Outsourcing
Grupo Alvic
08.2020 - 01.2021
- I made maintenance old code in Delphi 7 and new units for customer request
- I share and explain the new code with advantage about some modifications for best performance
- I made some reports for new characteristics
Education
Certificate - Delphi developer
Embarcadero
11.2022
Certificate - Specialized program: Programming with Google Go
Coursera
11.2022
Certificate - Prepare Data for Exploration: Google Data Analytics
Coursera
06.2022
Diplomat - Development of Mobile Applications
Pilot University
09.2016
Bachelor of Science - System Engineering
URBE
07.1998
Skills
- Angular
- Delphi
- Go
- Typescript
- Nodejs
- Python
- Kubernetes
- Docker
- MSSQL
- PostgreSQL
- SQLite
- MySQL
- Software Development
- Project Management
- Certified Angular
- Certified Delphi
- Certified Go
- Certified Python
- Certified SQL
- Certified C#
- Certified JavaScript
- Data Analysis
- Problem-solving abilities
- Interpersonal Skills
- Analytical Thinking
- Analytical problem solver
- Data-driven decision-making
- Teamwork and Collaboration
- Adaptability and Flexibility
- Task Prioritization
Accomplishments
I have created technologies, patterns and development methods that are currently used in the company where I worked since its foundation. These developments allowed it to become the company with more than 25,000 active clients.
Websitesprofiles
- Https://www.linkedin.com/in/grivero1/
- Https://www.linkedin.com/in/grivero1/details/certifications/
Achievementsandexperience
- Development Director / Full stack developer, SAINT DE VENEZUELA, 09/01/90, 12/31/21, Maracaibo, Venezuela, I was working as director of development from Sept 1990 to Dec 2021., I did the complete ERP of the company. Also, applications for POS, Restaurants, Retail., I made applications for communications via COM for fiscal printers and other devices, TCP communication, web sockets, dll libraries, COM+, interfaces, classes, my own library and components and other technologies for Linux., I made REST API Server for Mobile and Desktop applications with multiple real time connection for 5000 customers connected simultaneous., I directed the development of other products such as accounting and payroll., I designed and supervised all the developments of the company and advised clients for developments based on our applications.
- Developer Delphi Outsourcing, Grupo Alvic, 08/01/20, 01/31/21, Spain, Remote, I made maintenance old code in Delphi 7 and new units for customer request., I share and explain the new code with advantage about some modifications for best performance., I made some reports for new characteristics.
Languages
English
Professional Working
Spanish
Native or Bilingual
Timeline
Developer Delphi Outsourcing
Grupo Alvic
08.2020 - 01.2021
Development Director. Full Stack Developer
SAINT DE VENEZUELA
09.1990 - 12.2021
Certificate - Specialized program: Programming with Google Go
Coursera
Certificate - Prepare Data for Exploration: Google Data Analytics
Coursera
Diplomat - Development of Mobile Applications
Pilot University
Bachelor of Science - System Engineering
URBE
Certificate - Delphi developer
Embarcadero
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