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I am a Full Stack Web Developer currently delivering high-impact projects in logistics and payment processing. Specialized in React + TypeScript and Node.js, with experience in application architecture, API consumption, SQL and NoSQL databases, metric-driven dashboards, and performance and SEO optimization. I stand out for my analytical skills, attention to detail, and ability to solve complex problems, working collaboratively in agile environments. I learn quickly, question technical decisions, and consistently aim to write clean, scalable, and maintainable code by applying SOLID principles and design patterns. I am proactive, detail-oriented, and enjoy collaborating with cross-functional teams to translate business needs into robust technical solutions. I continuously seek opportunities to improve architecture, performance, and developer productivity while delivering value to customers.…I am a Full Stack Web Developer currently delivering high-impact projects in logistics and payment processing. Specialized in React + TypeScript and Node.js, with experience in application architecture, API consumption, SQL and NoSQL databases, metric-driven dashboards, and performance and SEO optimization. I stand out for my analytical skills, attention to detail, and ability to solve complex problems, working collaboratively in agile environments. I learn quickly, question technical decisions, and consistently aim to write clean, scalable, and maintainable code by applying SOLID principles and design patterns. I am proactive, detail-oriented, and enjoy collaborating with cross-functional teams to translate business needs into robust technical solutions. I continuously seek opportunities to improve architecture, performance, and developer productivity while delivering value to customers.

Juan David Mosquera Galindo

Full Stack Developer, Web Developer, Back-End Developer, +2

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I am a Full Stack Web Developer currently delivering high-impact projects in logistics and payment processing. Specialized in React + TypeScript and Node.js, with experience in application architecture, API consumption, SQL and NoSQL databases, metric-driven dashboards, and performance and SEO optimization. I stand out for my analytical skills, attention to detail, and ability to solve complex problems, working collaboratively in agile environments. I learn quickly, question technical decisions, and consistently aim to write clean, scalable, and maintainable code by applying SOLID principles and design patterns. I am proactive, detail-oriented, and enjoy collaborating with cross-functional teams to translate business needs into robust technical solutions. I continuously seek opportunities to improve architecture, performance, and developer productivity while delivering value to customers.…I am a Full Stack Web Developer currently delivering high-impact projects in logistics and payment processing. Specialized in React + TypeScript and Node.js, with experience in application architecture, API consumption, SQL and NoSQL databases, metric-driven dashboards, and performance and SEO optimization. I stand out for my analytical skills, attention to detail, and ability to solve complex problems, working collaboratively in agile environments. I learn quickly, question technical decisions, and consistently aim to write clean, scalable, and maintainable code by applying SOLID principles and design patterns. I am proactive, detail-oriented, and enjoy collaborating with cross-functional teams to translate business needs into robust technical solutions. I continuously seek opportunities to improve architecture, performance, and developer productivity while delivering value to customers.

Available to hire

I am a Full Stack Web Developer currently delivering high-impact projects in logistics and payment processing. Specialized in React + TypeScript and Node.js, with experience in application architecture, API consumption, SQL and NoSQL databases, metric-driven dashboards, and performance and SEO optimization. I stand out for my analytical skills, attention to detail, and ability to solve complex problems, working collaboratively in agile environments. I learn quickly, question technical decisions, and consistently aim to write clean, scalable, and maintainable code by applying SOLID principles and design patterns.

I am proactive, detail-oriented, and enjoy collaborating with cross-functional teams to translate business needs into robust technical solutions. I continuously seek opportunities to improve architecture, performance, and developer productivity while delivering value to customers.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

Spanish; Castilian

Fluent

English

Advanced

Work Experience

Full Stack Web Developer at Pagos Fiable

August 1, 2025 - Present

Developed full-stack platform from scratch using React with TypeScript, Node.js, and MongoDB. Implemented features aligned with business objectives, built backend services, integrated/exposed external APIs, and safeguarded sensitive data per security best practices. Created administrative dashboards with dynamic tables, charts, and KPIs. Resolved complex bugs and architectural conflicts to improve stability and maintainability. Contributed to technical decisions and workflow definitions.

Junior Full Stack Web Developer at Dr. Envío

May 1, 2024 - August 1, 2025

Developed and maintained web applications using React + TypeScript and Node.js. Implemented new features, fixed bugs, and managed MongoDB NoSQL databases with REST API consumption. Built customer data tables, administrative dashboards, and data visualizations. Led a mobile app refactor with a team of 3 developers. Designed corporate landing page using Astro and TailwindCSS and applied SEO best practices to improve visibility.