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Luis Almenarez
Software Engineer Software Engineer

+3 years building modern web applications with React, Next.js, and TypeScript. Focused on creating scalable solutions, automating processes, and optimizing user experiences for high-impact projects. Medellín, Colombia 🇨🇴

Experience

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Software Engineer PrevalentWare S.A.S

Envigado, Colombia - Remote

Summary:

  • Development and implementation of custom web solutions using React.js, Next.js, TypeScript, and AWS, focused on building scalable, high-performance applications for large-scale retail sector projects.
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Responsibilities:

  • Full-stack development of web applications with Next.js, React.js, and TypeScript, implementing scalable architectures integrated with AWS services.
  • Design and integration of relational/non-relational databases, GraphQL, and REST APIs to ensure efficient data management.
  • Participation in the full development lifecycle under agile methodology: requirements gathering, architecture, development, testing, and production deployment.
  • Collaboration with cross-functional teams and creation of detailed technical documentation to ensure traceability and code maintainability.

Achievements:

  • Successful implementation of technical solutions in a high-impact retail sector project, meeting delivery timelines and quality standards.
  • Adoption of development best practices with TypeScript, improving maintainability and reducing production bugs.
  • Efficient integration of AWS services, optimizing the project cloud infrastructure.
  • Participation in agile sprints with consistent deliveries and proactive communication of progress and blockers to the tech lead.
  • Next.js
  • React
  • TypeScript
  • AWS
  • GraphQL
  • REST API
  • Node.js
  • Tailwind CSS
  • Git
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Frontend Developer Esinergia S.A.S

Bogotá, Colombia - Remote

Summary:

  • Development and implementation of custom interfaces using React.js, Drupal, and Site Studio, focused on building modular components and optimizing web application performance.
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Responsibilities:

  • Implementation of custom user interfaces with React.js, Drupal, and Site Studio.
  • Development of modular and scalable components in Storybook with Twig and SASS integrations.
  • Application optimization to improve performance and load times.
  • Participation in stakeholder meetings to align solutions with client objectives.

Achievements:

  • 30% reduction in development time through reusable components in Storybook.
  • 20% increase in interface loading speed by optimizing styles and resources.
  • Incorporation of Twig for dynamic templates, improving design adaptability across multiple platforms.
  • Implementation of an efficient workflow using npm, Gulp, Docker, and ddev for development environment management.
  • React
  • SASS
  • Storybook
  • Twig
  • Drupal
  • Site Studio
  • Docker
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Software Developer Coordinadora de Tanques S.A.S

Medellín, Colombia - On-site

Summary:

  • Development of solutions and automation of critical processes using Node.js, Express.js, and relational databases, improving operational efficiency and system integration.
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Responsibilities:

  • Implementation of automations for critical processes using Node.js, MongoDB, and RESTful APIs.
  • Development of solutions to integrate legacy systems with Express.js, Next.js, and SQL Server.
  • Implementation of new features in internal platforms with Angular and TypeScript.
  • Query optimization and dynamic report generation.

Achievements:

  • 50% automation of manual processes, significantly improving operational productivity and establishing foundations for future RPA implementations.
  • 40% reduction in downtime through preventive maintenance.
  • SQL query optimization to improve data extraction and Power BI reporting.
  • Development of interactive dashboards in Power BI integrated with SQL Server, providing visualizations for decision-making.
  • Next.js
  • Angular
  • TypeScript
  • Node.js
  • MongoDB
  • SQL Server
  • Express.js
  • Power BI

Projects

Universidad de los Andes - Ecosistema

Full development of the Ecosistema Uniandes institutional website, implementing a modular design system with reusable components documented in Storybook.

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Features:

  • Complete implementation of a design system with modular components
  • Development and implementation of reusable and scalable components in Storybook, including variants and light/dark themes
  • Creation of a sticky menu with dynamic scroll behavior
  • Implementation of highly accessible components and responsive grid systems
  • Components and search features with filters and interactive states
  • Complete technical documentation in Storybook
  • BEM architecture with Site Studio design tokens
  • WCAG accessibility implemented across all components
Twig SCSS Storybook Drupal JavaScript Figma
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Admin Dashboard

Complete admin panel built with Next.js that provides an intuitive interface for data management and real-time statistics visualization.

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Features:

  • Built with Next.js 14 and React 18
  • Authentication integrated with ClerkJS
  • Interactive statistics with Recharts
  • Forms validated with React Hook Form and Zod
  • Responsive design with dark mode support
  • Database management with Prisma ORM
  • Advanced calendar using FullCalendar
  • Modern styling with Tailwind CSS
  • API consumption with Axios and date handling with date-fns
Next.js TailwindCSS Clerk Prisma Recharts
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About me

My name is Luis Carlos, though everyone calls me Lucho. I've been building web applications for over 3 years that solve real problems and feel great to use.

I've worked on projects where teams cut weeks of work down to days with the right tools, and where manual processes simply ceased to exist. That's what drives me: seeing the direct impact of what we build.

Working remotely from Medellín 🇨🇴 as a Full Stack Developer at PrevalentWare, mainly with React, Next.js, and TypeScript. Outside of code, you'll find me at the gym, playing Fortnite, or diving into process automation with Automation Anywhere.

photo luis almenarez