Fernan D. Vergara Hoyos

Software and web application development

Professional profile

Development team leader with experience in UML design and MVC architecture, specialized in development and implementation in Java and PostgreSQL.

Work experience

Independent Developer

autoformación y desarrollo independiente | January 2014 - Present (12 years 10 months)

Used skills

Android apps for radio and loan management, GraphQL API, ecommerce microservice with Java/Spring, testing and integration on AWS, PostgreSQL and Azure databases.

Major achievement

Android app development, GraphQL API, microservices with Java and Spring, deployment on AWS and Azure.

Software Developer And Team Leader

iglesia gnostica – proyecto denariusran.com | January 2023 - January 2025 (2 years)

Used skills

I migrated and developed a system using Java, Maven, WildFly, SonarQube, and GitLab. I implemented modules and refactored a PostgreSQL database. I managed servers on Azure and led a team of six. I used Spring Boot, PrimeFaces, Git Flow, and CertBot.

Major achievement

I led the migration and development of a system using Java 8/11/21, Maven, WildFly, SonarQube, GitLab, Spring Boot, PostgreSQL, and PrimeFaces. My responsibilities included team management, version control, and administration of Azure servers and databases.

Software Developer

mixiaomi.co | January 2020 - July 2022 (2 years 6 months)

Used skills

I developed warranty management software, web interfaces for companies and buyers, and a MySQL database. I provided user training and worked with C++, PHP, JavaScript, and Apache Server.

Major achievement

I led and developed a warranty management tool. I designed and implemented web interfaces and a database. I provided user training and teamwork.

Education experience

Bootcamp Power Up Java
Bootcamp power up para desarrolladores java | Bootcamp

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