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Daniel Hernandez

@danielhernandez

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Senior FullStack Engineer with expertise in scalable web applications.

United States

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What I'm looking for

I am looking for opportunities that foster innovation, collaboration, and continuous learning.

As a Senior FullStack Engineer with a decade of experience, I specialize in full-stack development, particularly in frontend technologies like React.js and Next.js. My journey has been marked by a proven track record of optimizing performance, driving a 40% increase in user engagement, and leading cross-functional teams to success. I am committed to delivering high-quality, user-centric solutions that not only enhance efficiency but also significantly improve business outcomes.

Throughout my career, I have spearheaded the development of scalable web applications, designed and optimized RESTful APIs, and deployed robust backend systems on AWS and Azure. My expertise extends to integrating AI-driven tools for predictive analytics, which have boosted decision-making efficiency by 150%. I take pride in mentoring junior developers, fostering a culture of standardization and excellence, which has led to a notable reduction in bugs and increased delivery velocity.

Experience

Work history, roles, and key accomplishments

Senior FullStack Engineer

Salesforce

Nov 2019 - Nov 2024 (5 years)

Spearheaded the creation of a scalable web application using React.js and Next.js, achieving a 30% reduction in page load speeds. Designed and optimized RESTful APIs, deployed scalable backend systems on AWS and Azure, and built an AI-driven financial analytics tool, mentoring junior developers along the way.

React Next.js AWS Azure TensorFlow Docker Kubernetes Redis GraphQL

Development Team Lead

WebFX

Oct 2018 - Nov 2019 (1 year 1 month)

Led the development of a HIPAA-compliant patient management platform, optimizing API performance and implementing telemedicine features. Deployed cloud-based solutions on AWS and mentored a team in Healthtech standards, increasing sprint efficiency.

Next.js AWS Docker Kubernetes GraphQL HIPAA Telemedicine

Frontend Developer

Amplify

Apr 2016 - Jun 2018 (2 years 2 months)

Designed and developed interactive user interfaces for educational platforms, enhancing accessibility and streamlining deployment processes. Collaborated with teams to deliver user-friendly features and conducted usability testing to refine designs.

Angular JavaScript A B Testing API Integration Responsive Web Design

Junior Frontend Developer

BigCommerce

Aug 2014 - Mar 2016 (1 year 7 months)

Engineered responsive web components and redesigned key aspects of the company website's UI, leading to increased user engagement. Implemented a standardized pull request checklist and integrated RESTful APIs to improve data retrieval speeds.