Summary
Skills
Overview
Work History
Education
Timeline
AdministrativeAssistant
JUAN CARLOS SIERRA TRUJILLO

JUAN CARLOS SIERRA TRUJILLO

Backend Developer
Neiva

Summary

Juan Carlos is a highly motivated backend developer with over three years of experience working with Java and Spring Boot, along with a solid background in technologies such as Spring Webflux, Kafka, Redis, and AWS. He is dedicated to continuously improving both his technical and soft skills, including communication, problem-solving, teamwork, adaptability, and time management to make meaningful contributions to his team. Juan is eager to learn new technologies and is always ready to share his knowledge and expertise with colleagues, fostering collaboration and driving team success.

Skills

Java

Overview

3
3
years of professional experience
2
2
Languages

Work History

Java Developer

Globant
12.2023 - Current
  • Streamlined development processes by employing Agile methodologies and participating in Scrum meetings.
  • Develop reactive microservices ensuring security, performance and scalability.
  • Write and update technical documentation when needed (diagrams, guidelines, onboarding presentations, etc.)
  • Troubleshot complex issues within existing software applications, identifying root causes and implementing effective solutions.
  • Ensured seamless integration of Java-based applications with databases, APIs, and other systems.

Software Developer

Seguros Bolivar
03.2022 - 12.2023
  • Improved software efficiency by troubleshooting and resolving coding issues.
  • Saved time and resources by identifying and fixing bugs before product deployment.
  • Updated old code bases to modern development standards, improving functionality.
  • Contributed to a positive team environment through effective communication, problem-solving, and collaboration skills.
  • Decouple time consuming services by applying asynchronous technologies such as kafka.
  • Collaborated with cross-functional teams to deliver high-quality products on tight deadlines.

Education

Bachelor of Science - Petroleum Engineering

Universidad Surcolombiana
Neiva
05.2001 -

Timeline

Java Developer

Globant
12.2023 - Current

Software Developer

Seguros Bolivar
03.2022 - 12.2023

Bachelor of Science - Petroleum Engineering

Universidad Surcolombiana
05.2001 -

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JUAN CARLOS SIERRA TRUJILLOBackend Developer