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John Jairo Moreno RojasJJ

John Jairo Moreno Rojas

Solutions Architect and full stack developer

€111/day
Madrid, ES
8-15 years

Average response time: 1 hour

About John Jairo

Hi! I am passionate about software development and currently work as a Senior Full-Stack Developer with 11 years of experience, primarily in Java. I specialize in Agile methodologies (Scrum, Spotify model) and have strong expertise in UML diagramming (Enterprise Architect), continuous integration tools (Jenkins), and microservices development (Kafka, Akka, Spring).

I have a deep interest in functional programming (Scala) and enjoy applying design patterns and architectural principles in my work. Additionally, I’ve contributed to the creation of architecture documents and participated in various projects in Colombia (banking, insurance, government institutions) and Spain (banking).

Recently, I have been actively involved in AI-driven projects, including generative AI applications, bringing cutting-edge technology to real-world scenarios. I also work as a Site Reliability Engineer (SRE) and a Solutions Architect, focusing on designing scalable, reliable, and innovative solutions.

I am committed to learning every day and thrive on tackling challenges. My goal is to continuously improve and deliver the best results in every project I undertake.
  • English

    Conversational

  • Spanish

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • softmanagement
    Líder técnico
    BANKING AND INSURANCE
    September 2018 - September 2019 (1 year)
    Bogotá, Colombia
    Líder técnico de un proyecto del banco de la República de Colombia para la administración de títulos y valores. Desarrollo de un sistema auxiliar para la negociación de títulos entre entidades privadas bancarias.
    Enterprise architect Spring boot Jboss Angular SQL Server ETL Informática power center Jenkins Git-SVN
  • Vortech
    Ingeniero fullstack senior
    BANKING AND INSURANCE
    September 2019 - Today (6 years and 8 months)
    Madrid, Spain
    Desarrollador fullstack senior, proyecto bancario donde se añaden nuevas características a aplicaciones tanto internas como externas. Se utiliza metodologías ágiles (Spotify). Banco 100% digital.
    Spring Akka Apache Kafka TDD Apache Camel BDD Git Jenkins Litelement REST Linux Scala Cucumber Lit Ansible DDD

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Education

  • Especialización ingeniería de software
    Universidad Distrital Francisco José de Caldas
    2018
    Habilidades para poder elaborar proyecto de software de manera más optima, con excelente calidad, aplicando patrones tanto de diseño como de arquitectura.

Certifications

  • Oracle certified associate Java SE 8
    Oracle
    2019
    Programación funcional
  • Desarrollador aplicaciones hibridas
    Fedesoft
    2018

Skill set

Categories