Ivan Mendez

Software Developer

Versatile software developer with 5+ years of experience in mobile and web development. Skilled in building native and cross-platform mobile apps using Kotlin, Swift, and Flutter, as well as web applications with Java, Vue.js, and React. Experienced working in Agile teams, delivering scalable solutions with clean, maintainable code and strong adherence to best practices. Passionate about technology, continuous learning, and delivering high-quality user experiences.

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Work Experience

Software Developer

CIB Group of companies | Mar. 2021 - Apr. 2025

  • Contributed to the development of native and cross-platform mobile applications using Kotlin, Swift, and Flutter (Dart)
  • Worked closely with a web team on enterprise-grade applications for a major German client, using Java, Vaadin, and Vue.js
  • Handled backend integrations with various databases including Oracle and Microsoft SQL Server
  • Actively participated in Agile/Scrum workflows, code reviews, and CI/CD processes with Git and Jenkins
  • Delivered scalable and maintainable solutions across both mobile and web platforms, ensuring high performance and usability

Mobile Developer

Freelance | Jan. 2020 - Jan. 2021

  • Designed and built native and cross-platform mobile applications tailored to client needs
  • Utilized technologies like Kotlin, Swift, and Flutter to deliver performant and polished apps
  • Managed all stages of the development lifecycle, from client communication to app deployment
  • Incorporated best practices in version control (Git), testing, and agile project management
  • Provided post-launch support and updates to ensure long-term client satisfaction

Skills

Mobile Development

KotlinJavaSwiftDartFlutter

Frontend

ReactVue.jsVaadinJavaScriptTypeScriptHTML5CSS3

Backend

Node.jsExpressPythonDjangoJavaRESTful APIsGraphQL

Databases

Microsoft SQL ServerOracle

DevOps & Tools

GitDockerJenkinsCI/CDAgile/ScrumAndroid StudioVisual Studio CodeIntelliJ IDEA

Projects

CryptoTracker

CryptoTracker is a mobile application developed in Kotlin, designed for real-time cryptocurrency tracking. It enables users to monitor prices, analyze trends, and access information on various digital currencies through an intuitive interface.

KotlinMVVMKtorJetpack ComposeKoin

Financial Manager

A modern web application for tracking personal finances, managing budgets, and monitoring expenses

Vue 3TypeScriptViteTailwind CSSPinia