Enrique Quero

Senior Frontend Developer / Tech Lead·"Never Stop Learning."

Summary

Web developer with 13 years 1 month of experience in web development, always looking for new challenges and projects that feed my motto of "Never Stop Learning."

Work Experience

Ineco
Senior Frontend Developer·Madrid, Spain

Spearhead the development and maintenance of three critical government-facing applications for the Spanish Ministry of Justice and the National Institute of Toxicology.

  • Developed EU regulatory compliance platform for pharmaceutical and chemical companies submitting product analysis data for market approval.
  • Built using Vue3 with custom Quasar-based framework.
  • Backend services with Java Spring.
  • Established CI/CD pipelines and comprehensive unit and end-to-end testing.
Deutsche Bank
Tech Lead·Madrid, Spain

Joined as Senior Frontend Developer and rapidly advanced to Technical Lead for Deutsche Bank's Client Investment division. Successfully balanced the challenges of team leadership with the demanding requirements of banking system robustness.

  • Developed digital solutions transforming manual banking processes into automated workflows.
  • Promoted to team lead after 8 months, leading Deutsche Bank's stock investment platform development.
  • Managed 6-developer team, coordinated SCRUM ceremonies and distributed workload across projects.
  • Built using Angular with strict BEM block CSS and molecular methodology.
  • Implemented CI/CD with GitHub Actions, unit and end-to-end testing.
Dimática
Head of Frontend Development·Madrid, Spain

Started as a Frontend Developer in a 4-person innovation pod creating an MVP for ACS that was selected for full-scale production. Promoted to Frontend Development Lead as the project expanded to a 20-developer team. Built a comprehensive dashboard connecting field engineers via tablets to hundreds of sensors deployed across the Berlin Metro construction site.

  • Developed the initial MVP dashboard that enabled engineers to monitor hundreds of construction sensors in real-time via tablets, contributing to its selection for full production.
  • Promoted to Head of Frontend as the project scaled from a 4-person pod to a 20-developer team.
  • Built using Angular, then led the migration to React when the team expanded.
Boream
Senior Frontend Developer·Madrid, Spain

Joined as Senior Frontend Developer creating business management simulation applications for IE Business School, a prestigious international business school. Developed interactive educational platforms using Vue.js and BEM methodology. Promoted to Lead JavaScript Instructor for the company's development bootcamp, teaching and mentoring junior developers while continuing frontend development responsibilities.

  • Developed business simulation applications that enabled MBA students to practice strategic decision-making in realistic corporate scenarios.
  • Promoted to Lead JavaScript Instructor in the company's internal development bootcamp.
  • Built using Vue.js and BEM block methodology.
  • Balanced dual responsibilities of software development and technical education
Datio
Big Data Script Developer·Madrid, Spain

Developed ETL pipelines and data processing solutions using Python at a leading big data company, specializing in monitoring systems for Spanish renewable energy infrastructure including wind turbines and solar plants. Focused on large-scale data processing and automation to optimize operational efficiency.

  • Built ETL pipelines to process and analyze data streams from renewable energy installations across Spain
  • Built using Python for scripting to collect the data.
Kimia
Senior Full Stack Developer·Madrid, Spain

Developed a real-time advertising platform similar to Google AdSense, providing programmatic advertising solutions for websites using our web plugin. Built to handle millions of data points per second, creating both frontend interfaces and backend bidding systems.

  • Create a platform for campaign management, analytics dashboards, and real-time reporting for advertisers and publishers.
  • Built using Angular and Python for backend.
  • Tackled significant technical challenges in handling high-volume data streams for real-time ad delivery.
Zent.io
Full Stack Developer·Madrid, Spain

Developed an omnichannel cloud contact center platform at a high-growth startup, supporting voice, chat, and email interactions. Integrated REST APIs and external services to enhance customer communication capabilities.

  • Built an omnichannel cloud contact center platform enabling agents to manage voice calls, live chat, and email tickets from a unified interface.
  • Built using Angular and PHP-Laravel.
  • High-growth Startup Environment and Agile Methodologies.
Telecoming
Frontend Developer·Madrid, Spain

Developed premium content websites and a drag-and-drop landing page builder for telecom providers, enabling marketers to deploy campaigns without technical expertise.

  • Created a drag-and-drop landing page builder for designers with 0 knowledge of coding.
  • Built using AngularJS with directives. At the launch of Angular2, migrated the application to the new framework.
MnSoft
Full Stack Developer·Almeria, Spain

Developed Big Data analytics applications focused on marketing insights from Twitter and Multiple corporate websites, implementing a proprietary PHP framework for rapid development.

  • Crafted data visualization dashboards to present complex audience metrics.
  • Dozens of web applications for different clients and sectors making use of our Symfony-based framework.
Hispatec
Android Developer·Almeria, Spain

Developed a mobile ERP management application for agricultural businesses, optimizing financial operations and on-site workforce productivity.

  • Integrated native Android components for real-time data synchronization for their ERP system.

Skills

Agile
ScrumCI/CDKanban
Backend
PHPPythonSymfonyLaravelNode.js
Databases
MongoDBSQL (MySQL, Oracle)SupabaseSqlLiteRedis
Devops
CI/CDAWSGoogle CloudDockerKubernetesGithub ActionsJenkins
Frontend
AngularVuejQuery (Vanilla)TypeScriptES6+
Languages
First Certificate in English (B2), Cambridge CollegeNative Spanish speaker
Tools
Git (GitFlow)ForkFlowPullRequestFlowSVNGithub CopilotClaude(Anthropic)

Honors & Awards

National
  • 2017Startup Weekend - 5th PositionMadrid, Spain
  • 2016Startup Weekend - 2nd PlaceMadrid, Spain
  • 2014-2017Betabeers OrganizatorMadrid, Spain
International
  • 2015Startup Weekend - Most Voted by publicBerlin, Germany