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I'm Daher Luis Mora Valdes, a frontend developer and team leader with 6+ years of experience across North America and Europe, collaborating with startups and growing tech companies with revenues in the seven- to eight-figure range. I have built and led teams from the ground up, recruiting 4+ engineers and establishing scalable frontend architectures that fuel growth and user acquisition. I architect and deliver full-stack applications used by thousands of users, translating designs into responsive, high-performance platforms, and I mentor cross-functional teams to drive technical excellence in React, Next.js, and TypeScript.…I'm Daher Luis Mora Valdes, a frontend developer and team leader with 6+ years of experience across North America and Europe, collaborating with startups and growing tech companies with revenues in the seven- to eight-figure range. I have built and led teams from the ground up, recruiting 4+ engineers and establishing scalable frontend architectures that fuel growth and user acquisition. I architect and deliver full-stack applications used by thousands of users, translating designs into responsive, high-performance platforms, and I mentor cross-functional teams to drive technical excellence in React, Next.js, and TypeScript.

Daher Luis Mora Valdes

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

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I'm Daher Luis Mora Valdes, a frontend developer and team leader with 6+ years of experience across North America and Europe, collaborating with startups and growing tech companies with revenues in the seven- to eight-figure range. I have built and led teams from the ground up, recruiting 4+ engineers and establishing scalable frontend architectures that fuel growth and user acquisition. I architect and deliver full-stack applications used by thousands of users, translating designs into responsive, high-performance platforms, and I mentor cross-functional teams to drive technical excellence in React, Next.js, and TypeScript.…I'm Daher Luis Mora Valdes, a frontend developer and team leader with 6+ years of experience across North America and Europe, collaborating with startups and growing tech companies with revenues in the seven- to eight-figure range. I have built and led teams from the ground up, recruiting 4+ engineers and establishing scalable frontend architectures that fuel growth and user acquisition. I architect and deliver full-stack applications used by thousands of users, translating designs into responsive, high-performance platforms, and I mentor cross-functional teams to drive technical excellence in React, Next.js, and TypeScript.

Available to hire

I’m Daher Luis Mora Valdes, a frontend developer and team leader with 6+ years of experience across North America and Europe, collaborating with startups and growing tech companies with revenues in the seven- to eight-figure range.

I have built and led teams from the ground up, recruiting 4+ engineers and establishing scalable frontend architectures that fuel growth and user acquisition. I architect and deliver full-stack applications used by thousands of users, translating designs into responsive, high-performance platforms, and I mentor cross-functional teams to drive technical excellence in React, Next.js, and TypeScript.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Work Experience

Team Leader & Frontend Developer at Truckbays

July 1, 2021 - November 6, 2025

Led the founding frontend/backend development team of 4 engineers; architected the platform using React and TypeScript for a dual-sided marketplace; transformed Figma designs into scalable, responsive web applications serving thousands of active users across multiple US states; drove cross-functional roadmap planning and implemented frontend infrastructure with Jest and React Testing Library.

Software Developer at Viterbit

March 1, 2023 - March 1, 2023

Core developer maintaining and improving the recruitment platform using Symfony, JavaScript, HTML5, and CSS; refactored legacy Chrome extension to improve performance and UX; developed the company's main website with high dynamic content and easier content updates for non-technical staff.

Lead Product Developer at Prosperia

February 1, 2022 - February 1, 2022

Architected the INCLUIA web application to promote financial inclusion and economic opportunities for underserved communities, leveraging maps and AI; worked with complex spatial data visualization and collaborated with cross-time-zone teams.

Team Leader & Software Consultant at Sibucán

February 1, 2022 - February 1, 2022

Led the development team, defined technical standards and development workflows; participated in roadmap planning; implemented modern frontend stack (React, NextJS, Tailwind, Redux) to deliver seamless experiences for service providers and customers.

Frontend Developer at Swagup

February 1, 2022 - February 1, 2022

Collaborated on the main e-commerce site; implemented a comprehensive testing strategy with Jest and React Testing Library; worked with NextJS, Storybook, Material UI, React Hook Form, React Query, and Redux to build scalable features.

Software Developer at Cadic

August 1, 2019 - August 1, 2019

Developed a Web GIS for a Nicaragua municipality using ASP.NET MVC5, Bootstrap, OpenLayers, and JavaScript to digitize tax control and municipal processes.

Software Developer at NewHotel

January 1, 2018 - January 1, 2018

Developed a modern accounting system using WPF and C# to replace legacy software and improve UX and performance; led data migration from Delphi-based system to modern stack.