Jose Yuste, Developer in Santa Maria del Camí, Spain
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Jose Yuste

Bio

Jose is a front-end developer and analyst with more than 20 years of experience. He specializes in Vue.js, AngularJS, and React. He is also equally skilled in back-end development with Spring Boot, Django, or .NET. Jose is a service-oriented and proactive developer. He enjoys finding and proposing solutions for any problem.

Portfolio

Unizen
Next.js, Tailwind CSS, Ethers.js, React, Blockchain, Vercel, Front-end, Web3...
Conselleria Educació Illes Balears
AngularJS, jQuery, Spring, Oracle, SQL, HTML, Subversion (SVN)
Freelance
Vue, Spring Boot, HTML, CSS, ECMAScript (ES6)

Experience

  • CSS - 20 years
  • JavaScript - 20 years
  • HTML - 20 years
  • IT Project Management - 15 years
  • Spring Boot - 7 years
  • AngularJS - 7 years
  • React - 5 years
  • Vue - 3 years

Preferred Environment

Microsoft Visual Studio, GitLab

The most amazing...

...web app I've developed is the the web application for all of the educational centers for the Government of the Balearics Islands.

Work Experience

Front-end Team Lead

2021 - PRESENT
Unizen
  • Developed a web app where users can interact with smart contracts to stake and trade. I used third-party services to show trading information.
  • Tracked and fixed bugs using GitHub with Zenhub and formerly with Jira.
  • Launched the site and created a bridge to move assets through chains.
Technologies: Next.js, Tailwind CSS, Ethers.js, React, Blockchain, Vercel, Front-end, Web3, UX Design

Software Developer | Project Manager | Front-end Specialist

2007 - PRESENT
Conselleria Educació Illes Balears
  • Developed the web app where all the Balearic Islands educational centers manage their information (students, grades, control, etc.). The app is used by hundreds of centers and thousands of families. It is a vital site for the community.
  • Led the front-end team, defining the frameworks and technologies that were required.
  • Migrated the application from jQuery and old JavaScript to use AngularJS with Bootstrap.
  • Applied the principles of Scrum and learned Subversion as a source code control.
Technologies: AngularJS, jQuery, Spring, Oracle, SQL, HTML, Subversion (SVN)

Front-end Web Developer

2018 - 2021
Freelance
  • Developed a hotel reservation engine and a restaurant booking application.
  • Created advanced single-page applications with modern frameworks like Vue.js and React.
  • Managed projects and issues with Gitlab and used Git for source code control.
Technologies: Vue, Spring Boot, HTML, CSS, ECMAScript (ES6)

Software Developer | Project Manager

2005 - 2007
Infomallorca
  • Developed sites to make reservations for the company's flights and hotels. It was a very large company with many products, agencies, and sites.
  • Led the web department to accomplish all the requirements with a team of 10 web developers.
  • Straddled the roles between a developer and department leader, providing a bridge between web development and different product systems.
Technologies: JavaScript, Visual Basic .NET (VB.NET), CSS, HTML, SQL

Software Developer | Project Manager

2001 - 2005
Logitravel
  • Developed a web application to make reservations for different tourist products from companies.
  • Analyzed and developed many connections to different product suppliers through their APIs.
  • Deepened knowledge and expertise in the back end of JavaScript, HTML, and Visual Basic.
  • Managed different teams in project development, following the principles of Scrum.
Technologies: JavaScript, HTML, CSS, Visual Basic .NET (VB.NET)

Junior Programmer

2000 - 2001
Juniper
  • Developed an intranet to manage clients and travel agencies.
  • Collaborated with senior engineers as mentors to find solutions.
  • Developed some projects independently after learning about the tourism industry.
  • Focused on learning the basics of HTML, JavaScript, and Visual Basic on the back end.
Technologies: HTML, JavaScript, Visual Basic

Experience

GestIB

GestIB is the core digital platform used to manage the entire public educational system of the Balearic Islands. It centralizes academic and administrative information across schools, including student records, grades, attendance and absences, school and classroom data, and other critical educational information. The platform is used daily by schools, teachers, and academic authorities, and operates at a regional scale with high reliability and data integrity requirements.

I worked as a full-stack developer on GestIB, contributing to both the front-end and back-end layers. On the front end, I developed and maintained features using AngularJS, while on the back end, I worked with Java-based services. In addition to development tasks, I was involved in analyzing requirements, managing priorities, and coordinating new projects and enhancements to ensure the platform evolved in line with operational and educational needs.

Zcx.com

I contributed to the development of a decentralized exchange (DEX), working across both front-end and back-end layers. The platform enabled users to swap tokens across multiple blockchain networks. Technologies included React for the front end and a NestJS-based back end. Over time, I progressed from front-end developer to front-end team lead, and ultimately to the vice president of engineering.

Education

2013 - 2014

Postgraduate Course in Agile Project and Product Management

IEBS - Barcelona, Spain

2006 - 2010

Bachelor's Degree in Computer Engineering

Universitat Oberta de Catalunya - Barcelona, Spain

2001 - 2005

3-year Technical Engineering Degree in Computer Management

Universitat de les Illes Balears - Balearic Islands, Spain

2003 - 2004

Postgraduate Course in Marketing and Tourism

Universidad Nacional de Educación a Distancia - U.N.E.D. - Spain

1997 - 2001

3-year Technical Engineering Degree in Telecommunications

Universitat de les Illes Balears - Balearic Islands, Spain

Skills

Libraries/APIs

Vue, jQuery, React

Tools

Git, Microsoft Visual Studio, GitLab, Subversion (SVN)

Languages

HTML, JavaScript, CSS, Visual Basic, Visual Basic .NET (VB.NET), SQL, ECMAScript (ES6), PHP, Python, Java

Frameworks

AngularJS, Spring Boot, Spring, Django, Next.js, Tailwind CSS, NestJS

Paradigms

UX Design

Platforms

Blockchain, Vercel, Oracle, WordPress, Jupyter Notebook

Industry Expertise

Marketing

Other

IT Project Management, Ethers.js, Front-end, Web3, Networks, Mathematics, Programming, Projects

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