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Hi, I'm Jeff Nyveen, an experienced Full-Stack Web Developer with a passion for building scalable and responsive websites. I specialize in back-end CMS development and front-end UI, using technologies like CSS and JavaScript. I enjoy collaborating with design and UX teams, mentoring fellow developers, and leading projects from concept through to deployment. Currently, I'm expanding my expertise in React.js to tackle large-scale JavaScript applications. I'm organized, communicative, and focused on delivering elegant solutions to complex problems. I have strong skills in producing clear documentation, explaining technical concepts to diverse audiences, and leading technical presentations. I thrive in team leadership roles, coordinating cross-functional efforts, and approach challenges with creativity and enthusiasm.…Hi, I'm Jeff Nyveen, an experienced Full-Stack Web Developer with a passion for building scalable and responsive websites. I specialize in back-end CMS development and front-end UI, using technologies like CSS and JavaScript. I enjoy collaborating with design and UX teams, mentoring fellow developers, and leading projects from concept through to deployment. Currently, I'm expanding my expertise in React.js to tackle large-scale JavaScript applications. I'm organized, communicative, and focused on delivering elegant solutions to complex problems. I have strong skills in producing clear documentation, explaining technical concepts to diverse audiences, and leading technical presentations. I thrive in team leadership roles, coordinating cross-functional efforts, and approach challenges with creativity and enthusiasm.

Jeff Nyveen

Web Developer, Full Stack Developer, CMS Developer, +2

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Hi, I'm Jeff Nyveen, an experienced Full-Stack Web Developer with a passion for building scalable and responsive websites. I specialize in back-end CMS development and front-end UI, using technologies like CSS and JavaScript. I enjoy collaborating with design and UX teams, mentoring fellow developers, and leading projects from concept through to deployment. Currently, I'm expanding my expertise in React.js to tackle large-scale JavaScript applications. I'm organized, communicative, and focused on delivering elegant solutions to complex problems. I have strong skills in producing clear documentation, explaining technical concepts to diverse audiences, and leading technical presentations. I thrive in team leadership roles, coordinating cross-functional efforts, and approach challenges with creativity and enthusiasm.…Hi, I'm Jeff Nyveen, an experienced Full-Stack Web Developer with a passion for building scalable and responsive websites. I specialize in back-end CMS development and front-end UI, using technologies like CSS and JavaScript. I enjoy collaborating with design and UX teams, mentoring fellow developers, and leading projects from concept through to deployment. Currently, I'm expanding my expertise in React.js to tackle large-scale JavaScript applications. I'm organized, communicative, and focused on delivering elegant solutions to complex problems. I have strong skills in producing clear documentation, explaining technical concepts to diverse audiences, and leading technical presentations. I thrive in team leadership roles, coordinating cross-functional efforts, and approach challenges with creativity and enthusiasm.

Available to hire

Hi, I’m Jeff Nyveen, an experienced Full-Stack Web Developer with a passion for building scalable and responsive websites. I specialize in back-end CMS development and front-end UI, using technologies like CSS and JavaScript. I enjoy collaborating with design and UX teams, mentoring fellow developers, and leading projects from concept through to deployment. Currently, I’m expanding my expertise in React.js to tackle large-scale JavaScript applications.

I’m organized, communicative, and focused on delivering elegant solutions to complex problems. I have strong skills in producing clear documentation, explaining technical concepts to diverse audiences, and leading technical presentations. I thrive in team leadership roles, coordinating cross-functional efforts, and approach challenges with creativity and enthusiasm.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Senior WordPress Developer/UI Engineer III at CrowdStrike

September 1, 2019 - May 1, 2025

Led front- and back-end development for internal marketing websites, managing seven multilingual WordPress platforms with custom APIs and localization workflows. Acted as technical lead for high-profile initiatives such as Resources redesign and Tech Hub launch. Procured and implemented Contentful CMS and authored comprehensive onboarding documentation. Established offshore QA workflows with BrowserStack automation and accessibility compliance. Delivered presentations to both technical and non-technical audiences.

Web Lead at Pitcher List

September 1, 2019 - June 13, 2024

Led a part-time development team managing a high-traffic WordPress site; improved site performance by reducing load times from 30 seconds to 2 seconds with a custom caching solution. Standardized site-wide architecture and front-end styling, enhancing code maintainability. Integrated internal and Sportradar APIs for dynamic player and game data, increasing data refresh reliability by 40%. Managed hosting using WP Engine, WordPress VIP, and Cloudflare, ensuring 99.9% uptime.

Web Developer at Jeff Nyveen Web

June 1, 2005 - June 13, 2024

Delivered custom web solutions for clients across tech, finance, and hospitality sectors, achieving a 100% on-time project delivery rate. Built a variety of personal tools, including a movie recommendation engine, a stock-picking tool, a radio show archive, and a baseball simulation analytics platform.

Senior Developer/Associate Director of Development at DMI

January 1, 2005 - December 31, 2007

Worked as Senior Developer and Associate Director of Development with responsibilities including coding, leading development teams and project coordination.

Senior Developer/Associate Director of Development at DMI

January 1, 2013 - December 31, 2016

Returned to DMI as Senior Developer and Associate Director of Development, contributing to software development and project leadership.

Senior Developer at PPS InfoTech

January 1, 2017 - December 31, 2019

Held senior development role responsible for software design and implementation.

Senior UI Developer at College Board

January 1, 2017 - December 31, 2018

Focused on UI development with responsibilities for front-end coding and user interface improvements.

UI Developer at AARP

January 1, 2007 - December 31, 2013

Provided UI development services contributing to user interface and experience.

Senior WordPress Developer/UI Engineer III at CrowdStrike

September 1, 2019 - May 31, 2025

Led front- and back-end development for internal marketing websites, managing 7 multilingual WordPress platforms with custom APIs and localization workflows. Acted as technical lead for high-profile initiatives, including Resources redesign and Tech Hub launch. Procured and implemented Contentful CMS and authored comprehensive onboarding documentation. Established offshore QA workflows with BrowserStack automation and accessibility compliance. Delivered presentations to technical and non-technical audiences.

Web Lead at Pitcher List

September 1, 2019 - June 15, 2024

Led a part-time development team managing a high-traffic WordPress site; improved site performance by reducing load times from 30s to 2s with a custom caching solution. Standardized site-wide architecture and front-end styling, enhancing code maintainability. Integrated internal and Sportradar APIs for dynamic player and game data, increasing data refresh reliability by 40%. Managed hosting using WP Engine, WordPress VIP, and Cloudflare, ensuring 99.9% uptime.

Senior Developer/Associate Director of Development at DMI

January 1, 2005 - December 31, 2007

Senior developer and associate director at DMI contributing to web development projects and team leadership during periods 2005-2007 and 2013-2016.

Senior Developer/Associate Director of Development at DMI

January 1, 2013 - December 31, 2016

Senior developer and associate director at DMI contributing to web development projects and team leadership during periods 2005-2007 and 2013-2016.

Senior Developer at PPS InfoTech

January 1, 2017 - December 31, 2019

Senior Developer at PPS InfoTech involved in advanced development tasks from 2017 to 2019.

Senior UI Developer at College Board

January 1, 2017 - December 31, 2018

Senior UI Developer at College Board working on user interface design and development from 2017 to 2018.

UI Developer at AARP

January 1, 2007 - December 31, 2013

UI Developer at AARP responsible for front-end development duties from 2007 to 2013.

Owner/Full Stack Developer at Jeff Nyveen Web

June 1, 2005 - June 15, 2024

Delivered custom web solutions for clients across tech, finance, and hospitality sectors, achieving a 100% on-time project delivery rate. Built various personal tools including a movie recommendation engine, stock-picking tool, radio show archive, and baseball simulation analytics platform.