Axel Uriel Martínez Castillo

Senior Software Developer
Segovia, ES.

About

Highly accomplished Senior Software Engineer with over 10 years of experience specializing in robust frontend and full-stack development using JavaScript and TypeScript frameworks, with a strong affinity for Vue.js. Proven expertise in leading complex migrations, enhancing system test coverage, and delivering high-impact features for diverse industries including Fintech and IoT. Adept at collaborating with global, multidisciplinary teams and driving best practices to deliver scalable, performant software solutions.

Education

Instituto Tecnológico y de Estudios Superiores de Monterrey
Morelia, Michoacán, Mexico

BS

Computer Science

Work

Accelya Group
|

Senior Software Engineer

Madrid, Europe, Spain

Summary

Frontend development initiatives, including bug fixing, feature additions, and leading a platform migration, significantly enhancing product stability and performance.

Highlights

Boosted project test coverage by thousands of new tests, leveraging AI to enhance quality and reliability prior to public launch.

Spearheaded the migration of a legacy Angular application to Next.js, laying the foundation for a new, scalable Design System.

Contributed to critical bug fixes and developed key features for a major product launch, ensuring stability and functionality.

Enroute Systems
|

Software Engineer

Remote, Global, US

Summary

Operated as a full-stack developer within a remote, extended team for a Fintech company, implementing new features for an internal system.

Highlights

Developed and integrated new features for a critical internal Fintech system as a key member of a multidisciplinary Agile squad.

Contributed to a high-performance development environment, utilizing React, MaterialUI, and NestJS for robust system architecture.

Collaborated effectively within a remote, extended team, ensuring seamless integration and delivery of software solutions.

IoTIFY
|

Front End Developer

Remote, Global, US

Summary

Led UI codebase development and product migration initiatives for a global IoT company, focusing on rapid development and bleeding-edge technologies.

Highlights

Led the UI codebase, establishing best practices and strategically integrating third-party libraries to optimize development workflows.

Accelerated product development and migration initiatives by implementing bleeding-edge frontend technologies like Vue 2/3, Vuex, and Pinia.

Collaborated effectively within a remote, global team spanning five countries, ensuring seamless project delivery and technical alignment.

iTexico, an Improving company
|

Front End Developer

Remote, Global, US

Summary

Collaborated with global teams under the eTaaS model to develop software solutions for diverse clients, leveraging Scrum Agile methodologies.

Highlights

Collaborated with global teams to deliver tailored software solutions for diverse customers, adhering to Scrum Agile methodologies.

Interviewed and evaluated prospective candidates to ensure technical and cultural fit within client-facing Front End teams.

Mentored and guided an intern, fostering their development in frontend engineering best practices and contributing to team growth.

Citelis - Organización Ramírez
|

Innovation & Technology Specialist

Remote, Global, US

Summary

Developed and customized solutions within Microsoft Dynamics AX 2009, optimizing enterprise resource planning functionalities.

Highlights

Developed and customized solutions within Microsoft Dynamics AX 2009, optimizing enterprise resource planning functionalities.

Awards

Ceneval Excellence Award

Awarded By

CENEVAL - EGEL Ingeniería de Software (Software Engineering)

Achieved an outstanding score in all 4 evaluated areas of the Software Engineering exam.

Languages

Spanish
English

Certificates

Certified Scrum Developer® (CSD®)

Issued By

Scrum Alliance

Certified Scrum Master® (CSM®)

Issued By

Scrum Alliance

Skills

Programming Languages

JavaScript, TypeScript, CSS, Sass, Less, Stylus.

Frontend Frameworks & Libraries

Vue.js, React, Angular, Next.js, AngularJS (1.0), Vue 2, Vue 3, Vuex, Pinia, Vuetify, Element Plus, MaterialUI, Twitter Bootstrap, Angular Material, TailwindCSS.

Backend & Fullstack Technologies

NestJS, Meteor, MongoDB, Postgres, AWS Lambdas, AWS EC2, Microsoft Dynamics AX 2009.

Testing & Quality Assurance

Jasmine, Karma, Playwright, Jest, Cypress, PyTest, Selenium.

Development Tools & Methodologies

GitLab, Jira, GitHub, Bitbucket, Prettier, ESLint, Storybook, Gulp, Scrum Agile, eTaaS, Monaco Editor, Intro.js, TanStack Query, NW.js.

Operating Systems

Windows, Mac OS, Ubuntu.

Projects

My typeof Radio Podcast

Summary

A podcast about Web Development in Spanish, featuring interviews with industry professionals.

YouTube Channel

Summary

A video series focused on building projects with Web Technologies, featuring playlists that started with a Vue.js + NW.js desktop app.

Notes on Vue Documentation Website

Summary

A personal website documenting understanding of the Vue.js framework, shared freely online.

Introducción a Vue.js Mini Course

Summary

A mini-course in Spanish introducing Vue.js concepts through short and focused videos on the Scrimba platform.