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Full-stack developer and creative problem-solver. From interactive web apps to game design, I deliver polished results that balance performance and style.…

Joshua K

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Full-stack developer and creative problem-solver. From interactive web apps to game design, I deliver polished results that balance performance and style.…

Available to hire

Full-stack developer and creative problem-solver. From interactive web apps to game design, I deliver polished results that balance performance and style.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Work Experience

Senior Frontend Engineer at Joyent, Inc.

May 1, 2021 - Present

Led frontend architecture and development for enterprise-scale web applications, improving scalability and maintainability. Optimized UI performance, reducing page load times by 50% and improving time-to-first-action by 70%. Designed and implemented a real-time status dashboard, improving error-resolution speed and user satisfaction. Spearheaded migration of legacy Vue.js components to modern, reusable, and modular structures. Collaborated closely with product and design teams to refine UX/UI based on feedback and analytics.

Software Developer at Script Care

May 1, 2021 - September 26, 2025

Modernized outdated mobile-first web applications, improving performance and responsiveness. Optimized data rendering and filtering logic, cutting load times by over 40%. Developed and launched a new web-based mobile application, expanding the company’s product reach. Implemented automated frontend testing pipelines, reducing regression issues and accelerating deployments.

Frontend Software Developer at Algorithm

December 1, 2019 - September 26, 2025

Led frontend development for core business products, translating Figma designs into pixel-perfect, responsive UIs. Improved page load speed by 97% through server-side rendering (SSR) and caching strategies. Built and deployed a session-tracking system, enhancing data-driven decision-making. Developed reusable UI components, improving consistency and maintainability across applications. Contributed to Agile development cycles, including feature planning, code reviews, and bug fixes.