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Hi, I'm Matthew Hernandez, a Senior Full Stack Developer with over 8 years of experience creating scalable and high-performance web applications. I've worked extensively with JavaScript, React, Angular, Node.js, Python, and C#, and have a passion for designing user-centered technology solutions that truly make an impact. I enjoy collaborating with remote teams and continuously advancing my skills, especially in AI integration. Throughout my career, I have led API design, cloud infrastructure projects, and system migrations to microservices, always focusing on improving performance and reliability. Mentoring junior developers and fostering a team-oriented workflow are also important aspects of my work. I am excited about leveraging my technical expertise to build innovative and efficient software solutions.…Hi, I'm Matthew Hernandez, a Senior Full Stack Developer with over 8 years of experience creating scalable and high-performance web applications. I've worked extensively with JavaScript, React, Angular, Node.js, Python, and C#, and have a passion for designing user-centered technology solutions that truly make an impact. I enjoy collaborating with remote teams and continuously advancing my skills, especially in AI integration. Throughout my career, I have led API design, cloud infrastructure projects, and system migrations to microservices, always focusing on improving performance and reliability. Mentoring junior developers and fostering a team-oriented workflow are also important aspects of my work. I am excited about leveraging my technical expertise to build innovative and efficient software solutions.

Matthew Hernandez

Full Stack Developer, Developer, AI Engineer, +2

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Hi, I'm Matthew Hernandez, a Senior Full Stack Developer with over 8 years of experience creating scalable and high-performance web applications. I've worked extensively with JavaScript, React, Angular, Node.js, Python, and C#, and have a passion for designing user-centered technology solutions that truly make an impact. I enjoy collaborating with remote teams and continuously advancing my skills, especially in AI integration. Throughout my career, I have led API design, cloud infrastructure projects, and system migrations to microservices, always focusing on improving performance and reliability. Mentoring junior developers and fostering a team-oriented workflow are also important aspects of my work. I am excited about leveraging my technical expertise to build innovative and efficient software solutions.…Hi, I'm Matthew Hernandez, a Senior Full Stack Developer with over 8 years of experience creating scalable and high-performance web applications. I've worked extensively with JavaScript, React, Angular, Node.js, Python, and C#, and have a passion for designing user-centered technology solutions that truly make an impact. I enjoy collaborating with remote teams and continuously advancing my skills, especially in AI integration. Throughout my career, I have led API design, cloud infrastructure projects, and system migrations to microservices, always focusing on improving performance and reliability. Mentoring junior developers and fostering a team-oriented workflow are also important aspects of my work. I am excited about leveraging my technical expertise to build innovative and efficient software solutions.

Available to hire

Hi, I’m Matthew Hernandez, a Senior Full Stack Developer with over 8 years of experience creating scalable and high-performance web applications. I’ve worked extensively with JavaScript, React, Angular, Node.js, Python, and C#, and have a passion for designing user-centered technology solutions that truly make an impact. I enjoy collaborating with remote teams and continuously advancing my skills, especially in AI integration.

Throughout my career, I have led API design, cloud infrastructure projects, and system migrations to microservices, always focusing on improving performance and reliability. Mentoring junior developers and fostering a team-oriented workflow are also important aspects of my work. I am excited about leveraging my technical expertise to build innovative and efficient software solutions.

Skills

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Intermediate

Work Experience

Senior Full Stack Engineer at Amazon

January 1, 2022 - May 31, 2025

Delivered full-stack features using React, Angular, and Node.js, driving a 30% increase in user engagement. Architected and implemented RESTful APIs with Django and ASP.NET Core, enhancing performance and backend scalability. Spearheaded CI/CD pipeline integration with Jenkins and Docker, cutting deployment time by 40%. Led migration of legacy monolithic systems to a microservices architecture, improving system flexibility and reliability. Optimized front-end performance, reducing average page load times by 25%. Strengthened application security through OAuth-based authentication integration. Mentored junior developers and contributed to talent evaluation through technical interviews.

Full Stack Engineer at Axiom Health

June 1, 2019 - December 31, 2021

Engineered scalable web applications using React, Node.js, Django, and FastAPI to support high-traffic medical services. Developed robust RESTful APIs, reducing system error rates by 30% and improving service reliability. Provisioned AWS infrastructure (EC2, S3, Lambda), enhancing deployment speed and operational efficiency. Reduced production bugs by 20% through test-driven development and integration of automated testing suites. Facilitated Agile ceremonies and led code reviews to improve team velocity and code quality.

Junior Full Stack Developer at Mosaix.ai

November 1, 2017 - May 31, 2019

Engineered scalable voice-search and query-understanding systems powering conversational AI for Tier-2/Mid-market languages, supporting millions of users via cloud APIs. Built and optimized NLP pipelines using semantic search, knowledge graphs, and QA models to enhance language understanding and accuracy. Managed cloud infrastructure and built labeling tools with AWS to ensure uptime and streamline training.

Frontend Developer at Client Solutions

June 1, 2016 - July 31, 2017

Developed modular and reusable UI components using Angular, HTML, and CSS to support responsive web applications. Optimized frontend performance and accessibility across multiple browsers and devices. Integrated analytics tools for real-time user behavior tracking and data-driven UI improvements.