Senior Full-Stack Engineer

DanielGarcía

Architecting robust web applications for over 12 years with Vue.js, React, TypeScript, and modern cloud platforms. Passionate about AI-driven workflows and elegant performance.

12+Years Experience
20+Projects Delivered
8Languages & Frameworks
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Career Journey

Professional Experience

12+ years architecting and developing robust web solutions across multiple continents and technologies.

Freelance Frontend Engineer

ManyPetsRemote
2021 - Present40% Build Speed ↑

Led Vue 3 migration and modernization of frontend architecture. Implemented Vite for 40% faster builds. Enhanced testing performance by 20% with Vitest & Playwright. Established TypeScript standards across teams.

Vue.js 3ViteTypeScriptVitestPlaywrightPiniaDynamoDBSentry

Software Architect

Outsourcing GroupRemote
2019 - 202580% Capacity ↑

80% operational capacity increase through custom workflow tools. Architected real-time sports score widget with Firebase. Designed strategic data assets and mentored distributed engineering teams.

System DesignVue.jsQuasarFirebaseNode.jsGCPCordovaMentoring

Freelance Developer

Various ClientsRemote
2017 - 201910+ Projects

Engineered production applications with React and Node.js. Migrated legacy AngularJS systems to modern frameworks. Built REST APIs and CI/CD pipelines with Jenkins & AWS.

ReactNode.jsAngularJSAngularPythonAWSJenkinsWebpack

Software Developer

Necsia ITBarcelona, Spain
2015 - 2017Banking Grade

Developed enterprise applications for Bank Sabadell. Built web and mobile apps with Angular, Node.js, and AWS. Pioneered early React POCs for financial services.

.NET MVCAngularIonicNode.jsAWSReact POCReact Native POC

Web Developer

Club Travel & Various AgenciesDublin, Ireland
2011 - 2014Legacy → Modern

Maintained and modernized legacy systems transitioning from ASP/VB.NET to C#. Built internal tools and financial systems with ASP.NET MVC.

ASP.NET MVCC#VB.NETPHPMySQLSQL Server
Expertise

Skills & Technologies

Master of full-stack development with deep expertise across modern frameworks and cloud platforms.

Frontend

Vue.js (2 & 3)React & Next.jsTypeScriptSCSS/CSS3HTML5PiniaReduxReact Hooks

Testing & QA

VitestJestCypressPlaywrightTDDComponent TestingE2E Testing

Backend & DevOps

Node.jsPython (Flask)DockerAWS (S3, DynamoDB)GCPFirebaseCI/CDJenkins

Database & Tools

MongoDBPostgreSQLSQL ServerViteWebpackGitCordovaQuasar

Architecture & Leadership

System DesignFull-Stack DevelopmentMentoringTeam LeadershipAgile/SCRUMAI Agents

Languages

Spanish (Native)English (Professional)Portuguese (Intermediate)Slovenian (Basic)
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Full-Stack Mastery

Frontend + Backend + Architecture. Deep expertise across Vue.js, React, Node.js, Python, and cloud platforms.

Performance Excellence

20% test speed improvement. 40% Playwright enhancement. 80% operational capacity increase.

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Framework Agility

Fast adaptation across React, Vue, Angular, and emerging frameworks. Always learning the cutting edge.

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Scalable Architecture

System design expertise with proven track record scaling operations and maintaining clean code standards.

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Team Leadership

Mentoring engineers, coordinating distributed teams, and establishing engineering standards globally.

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AI-Driven Innovation

Experience with LLM workflows and automated code generation. Leveraging AI for enhanced productivity.

Get in Touch

Let's Connect

Always open to new opportunities, collaborations, and interesting conversations about web development and technology.