
William Bernal
Java Developer

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About me
DevOps Engineer (Jenkins, Docker, AWS) | Senior Software Consultant | Tech Lead
Education

Three Points The School for Digital Business
2021 - 2022Master's degree DevOps & Cloud Computing
Escuela de Administración de Negocios
2012 - 2013Specialist in informatics management Informatics management Specialist
Universidad Nacional de Colombia
1999 - 2005Systems Engineer Computer Software Engineering
Experience

Tavatec
Feb 2005 - Nov 2006Java DeveloperDevelopment of new modules and improvements for software system NIGWEB - Statistical information of Nigerias Education

Centro Interamericano de Administraciones Tributarias - CIAT
Nov 2006 - Oct 2007Java ConsultantDesign and development of software modules for customs in SAQBE system - Superintendencia Aduanera y Tributaria de Guatemala SAT

CTP, Consultoria Tecnologia y Procesos
Oct 2008 - Aug 2009Java ConsultantDevelopment of Bolsa de Valores de Colombia new portal. Design and development of software modules for Arcos Dorados portal.

Indra
Aug 2009 - Dec 2009Senior Java ConsultantProject leader for software development in project for Telefónica Movistar

Instituto Geografico Agustin Codazzi IGAC
Jan 2010 - Dec 2010Technical LeadTechnical leader for software development of SIGA system for agrologic information.

Alephsa Limitada
Jan 2011 - Jul 2011Technical LeadTechnical management for projects, requirements analysis, scheduling planning, design and implementation of software processes.

Indra
Aug 2011 - Sept 2012Scrum master, Team Leader, Technical designerScrum Master, Team Leader, Technical Designer for the Aracsfx system Indra - Ceicom
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Dirección General de Ingresos (Panama)
Nov 2012 - Nov 2013Technical Consultant - Dirección General de Ingresos DGITechnical support for development processes and maintenance of software
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Fiscalia General de la Nación - General Prosecutor's Office (Colombia)
Jan 2014 - Aug 2014Senior Software ConsultantDesign and development of software solutions for internal processes. Java with Spring Framework based software with PostgreSQL databases. The process carried out allowed from the specification of requirements, to establish the best possible architecture for different solutions and then generate a design of the same and its implementation, thus allowing the solution of different problems through a software adapted to the needs of the office.

HMG Systems Engineering GmbH
Aug 2014 - nowSenior Software ConsultantDesign and development of DevOps processes & CI/CD pipelines using Jenkins, allowing the generation of Docker containers for different applications (Java, NPM) & quality assurance with the help of Sonarqube. This has enabled efficiency in the development process and better utilization of developers' time, increasing code quality at each iteration.Design and development of microservices and other projects made in Java with Spring and JPA. Management of Postgresql Databases. Design and implementation of Software Architecture. This has allowed the organization to continuously improve its architecture, seeking the best use of new technologies and solving problems with the most appropriate tools. Show less
Licenses & Certifications
- View certificate

AWS Certified Cloud Practitioner
Amazon Web Services Training and CertificationDec 2024 - View certificate

HashiCorp Certified: Terraform Associate (003)
HashiCorpMar 2025 - View certificate

12 Weeks DevOps Bootcamp
CloudCampMay 2024 - View certificate

DevOps Essentials Professional Certificate - DEPC®
CertiProfMar 2023
Languages
- enEnglish
- poPortuguese
- geGerman
- spSpanish
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