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John Goodwin

@johngoodwin1

Senior UI Developer with 15 years of web application experience.

United States
Message

What I'm looking for

I am looking for a collaborative environment that values innovation and user-centric design.

I am a Senior UI Developer with over 15 years of progressive experience in building responsive, user-centric web applications for both public and enterprise environments. My expertise lies in modern front-end technologies, including Angular (2–18), JavaScript, HTML5, and CSS3, complemented by a strong foundation in UI architecture and design systems. I have a proven ability to deliver high-performing, scalable applications using best practices such as component reusability, linting, unit testing, and code reviews.

Throughout my career, I have thrived in Agile/Scrum development environments, collaborating with cross-functional teams to ensure timely and efficient product delivery. I am adept at transforming legacy codebases to modern frameworks, significantly improving performance and user experience. As a Certified Scrum Master and Lean Six Sigma Black Belt, I possess strong leadership, communication, and mentoring skills, and I am passionate about clean code, intuitive interfaces, and enhancing user engagement through thoughtful UI/UX design.

Experience

Work history, roles, and key accomplishments

MB
Current

Sr. UI Developer

M&T Bank

Jun 2019 - Present (6 years 1 month)

Engineered scalable Angular 18 applications using TypeScript, with a modular architecture emphasizing lazy-loaded routes, shared libraries, and standalone components. Implemented robust state management using services and reactive patterns (RxJS) alongside advanced client-side caching strategies to reduce API overhead and enhance user responsiveness.

D(

Sr. UI Developer

Department of Technology and Information (Delaware)

Jun 2018 - Present (7 years 1 month)

Architected and developed Angular 6 applications with route-based access control tailored for multiple user roles (Admin, Registered User, Guest), ensuring secure and modular UI components. Implemented dynamic and responsive UI components using HTML5, CSS3, and Agular’s reactive forms, consuming RESTful APIs to provide real-time updates and data synchronization.

SA

Sr. UI Developer

Social Security Administration

Mar 2018 - Present (7 years 4 months)

Refactored legacy jQuery-based components into modular, framework-agnostic JavaScript, enhancing reusability, maintainability, and performance across multiple platforms. Developed semantic HTML5 and scalable CSS3 components to support responsive layouts and improved cross-browser compatibility.

SS

Sr. UI Developer

Scientific Search (Dossier Systems)

Dec 2017 - Present (7 years 7 months)

Troubleshot and resolved high-impact UI/UX issues affecting user workflows across dashboard modules, improving overall usability and performance. Refined legacy interfaces using Kendo UI widgets and jQuery for dynamic interactions, data grids, and modal workflows.

VA

Sr. UI Developer

Vanguard

Jan 2015 - Present (10 years 6 months)

Engineered scalable Angular 2 applications using modular architecture and component-based design for dynamic financial product comparison and selection tools. Integrated RESTful API services to deliver CMS-driven content and real-time financial data to the front end, enabling dynamic UI rendering based on user context.

DE

Web Manager/ UI Developer

Delaware Department of Education

Aug 2006 - Present (18 years 11 months)

Architected and implemented Single Page Applications (SPAs) using AngularJS and JavaScript, delivering interactive dashboards and data-driven reports for education stakeholders. Designed and deployed responsive UI/UX using Bootstrap and HTML5/CSS3, ensuring cross-browser compatibility and mobile optimization.

PC

Web Manager/ UI Developer

Philadelphia Health Management Corporation

Aug 2002 - Present (22 years 11 months)

Developed VB.Net and MS SQL-driven Content Management Systems and Human Resources web applications. Provided training on web applications and content management systems.

BO

Web Developer / Analyst

Bank One

Nov 2001 - Present (23 years 8 months)

Developed ASP-based web tools using JavaScript and VBScript with SQL Server and Oracle backends to support the TSC intranet site. Created dynamic SQL- and Oracle-driven web pages for content management and daily operations.

DU

Web Master / Developer/ Designer

DuPont

Sep 2000 - Present (24 years 10 months)

Designed, developed, and maintained 7 internal websites for business units including Telecom and DuPont University using Dreamweaver, Fireworks, HTML, JavaScript, and ASP. Built and deployed ASP applications in IIS environments, supporting CRUD operations on large datasets.

AI

Computer Operator

AIG

Sep 1998 - Present (26 years 10 months)

Monitored HP3000 and HPUX systems running COBOL programs. Executed commands, troubleshot issues, and performed full database backups for Oracle and SQL Server environments.

JG Goodies Web Design logoJD

Webmaster / Developer / Designer

JG Goodies Web Design

Jan 1998 - Present (27 years 6 months)

Provided end-to-end website development and hosting solutions for small businesses. Built dynamic websites connected to MS SQL and MS Access databases.

Education

Degrees, certifications, and relevant coursework

University of Phoenix logoUP

University of Phoenix

Masters in Information Systems, Information Systems

Completed a Master's degree focusing on information systems. This program likely covered advanced topics in IT management, data analysis, and system design.

University of Phoenix logoUP

University of Phoenix

Bachelors of Science in Information Technology, Information Technology

Obtained a Bachelor of Science degree with a focus on Information Technology. The curriculum likely included foundational knowledge in computer science, software development, and network systems.

University of Delaware logoUD

University of Delaware

Certified Web Master, Web Development

Achieved certification as a Web Master from the University of Delaware. This certification likely covered comprehensive web development, design, and management principles.

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