Open to opportunities

James Dudley

@jamesdudley

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Senior Frontend Engineer with 10+ years of experience in web applications.

United States

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What I'm looking for

I am looking for a role that fosters innovation, encourages collaboration, and offers opportunities for professional growth.

As a Senior Frontend Engineer with over a decade of experience, I specialize in building high-performance, secure, and accessible web applications across various industries, including finance, healthcare, and telecom. My expertise lies in React, TypeScript, and Next.js, complemented by a strong backend proficiency in Node.js, Java, and API design. I have a proven track record of optimizing full-stack systems and leading performance initiatives, delivering scalable, user-centric solutions in fast-paced, client-facing environments.

Currently, I am working at Deloitte, where I engineered a real-time financial analytics dashboard that reduced load times by 40% and implemented a regulatory compliance tool that improved audit readiness. My previous role at T-Mobile involved migrating legacy systems to modern architectures, significantly enhancing performance and user experience. I am passionate about mentoring junior engineers and fostering a collaborative development culture, ensuring high-quality code and innovative solutions.

Experience

Work history, roles, and key accomplishments

Current

Senior Frontend Engineer

Current

Deloitte

Nov 2023 - Present (1 year 6 months)

Engineered a real-time financial analytics dashboard using React, TypeScript, Next.js, and WebSockets, reducing load times by 40% with code-splitting and virtualization. Implemented a regulatory compliance tool with role-based access control using React, JWT, and Context API, improving audit readiness and supporting 5+ user roles securely. Designed modular frontend architecture with Next.js dynami

React TypeScript Next.js WebSockets JWT Context API GraphQL Chakra UI Storybook

T-

Senior Full Stack Engineer

T-Mobile

Aug 2020 - Oct 2023 (3 years 2 months)

Migrated legacy Ruby views to a modern React, Node.js, and Java microservices stack, cutting page load times by 60%. Built a Node.js Backend-for-Frontend layer with Redis caching, improving dashboard API response times by 55%. Implemented scalable checkout flows using React, Redux, and code-splitting, increasing conversion and reducing time-to-checkout by 40%.

React Node Java Redis Redux React Native DynamoDB OpenSearch Jest

Software Engineer

Accenture

Jun 2015 - Jul 2020 (5 years 1 month)

Modernized a legacy PHP-Drupal system into a responsive React.js UI, enabling real-time visualization of 10M+ records daily. Constructed RESTful backend services with Laravel and Redis caching, handling 400K+ concurrent users and secure enterprise transactions. Enhanced rent collection efficiency by 30% on AppFolio’s platform through process automation and streamlined UI/UX workflows.

PHP Drupal React Laravel Redis RESTful Services SQL UI UX

Education

Degrees, certifications, and relevant coursework

University of Florida

Bachelor of Science, Computer Science

Studied core computer science principles, including programming, data structures, algorithms, and software engineering. Gained foundational knowledge in theoretical and applied computing.