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Hi, I’m Jeff Sebring—a web developer and systems administrator with over a decade of delivering high-performance WordPress environments and Linux-based infrastructure. I specialize in custom theme development, API integrations, and automation with Bash to streamline deployment and configuration. I design responsive, user-friendly interfaces and architect reliable cloud infrastructures using NGINX, PHP-FPM, Docker, and Git-based workflows. I’m passionate about turning complex technical challenges into practical, scalable solutions for small businesses and creative professionals, while keeping security and performance at the forefront.…Hi, I’m Jeff Sebring—a web developer and systems administrator with over a decade of delivering high-performance WordPress environments and Linux-based infrastructure. I specialize in custom theme development, API integrations, and automation with Bash to streamline deployment and configuration. I design responsive, user-friendly interfaces and architect reliable cloud infrastructures using NGINX, PHP-FPM, Docker, and Git-based workflows. I’m passionate about turning complex technical challenges into practical, scalable solutions for small businesses and creative professionals, while keeping security and performance at the forefront.

Jeff Sebring

Web Developer, Full Stack Developer, Front-End Developer, +2

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Hi, I’m Jeff Sebring—a web developer and systems administrator with over a decade of delivering high-performance WordPress environments and Linux-based infrastructure. I specialize in custom theme development, API integrations, and automation with Bash to streamline deployment and configuration. I design responsive, user-friendly interfaces and architect reliable cloud infrastructures using NGINX, PHP-FPM, Docker, and Git-based workflows. I’m passionate about turning complex technical challenges into practical, scalable solutions for small businesses and creative professionals, while keeping security and performance at the forefront.…Hi, I’m Jeff Sebring—a web developer and systems administrator with over a decade of delivering high-performance WordPress environments and Linux-based infrastructure. I specialize in custom theme development, API integrations, and automation with Bash to streamline deployment and configuration. I design responsive, user-friendly interfaces and architect reliable cloud infrastructures using NGINX, PHP-FPM, Docker, and Git-based workflows. I’m passionate about turning complex technical challenges into practical, scalable solutions for small businesses and creative professionals, while keeping security and performance at the forefront.

Available to hire

Hi, I’m Jeff Sebring—a web developer and systems administrator with over a decade of delivering high-performance WordPress environments and Linux-based infrastructure. I specialize in custom theme development, API integrations, and automation with Bash to streamline deployment and configuration.

I design responsive, user-friendly interfaces and architect reliable cloud infrastructures using NGINX, PHP-FPM, Docker, and Git-based workflows. I’m passionate about turning complex technical challenges into practical, scalable solutions for small businesses and creative professionals, while keeping security and performance at the forefront.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Freelance Web Developer & Systems Administrator at JeffSebring.com

January 1, 2014 - Present

Design, develop, and deploy custom WordPress solutions built on Bootscore, integrating SCSS pipelines, Gulp automation, and responsive UI design. Build fully custom WordPress themes from scratch using modern PHP, SCSS, and Bootstrap workflows. Architect and maintain high-availability cloud infrastructure using NGINX, PHP-FPM, Docker, and Linode VPS. Automate deployment and configuration management using Git, Puppet, and Bash scripting. Develop Bash and Ruby scripts for automation and custom server-side tooling. Configure and optimize Cloudflare caching, SSL, and reverse proxy setups to improve site reliability and performance. Provide ongoing technical consulting, performance optimization, and hosting support for small businesses and creative professionals.

Web Engineer at 10up

January 1, 2013 - December 31, 2014

Developed and maintained enterprise-scale WordPress projects, including work deployed on WordPress.com VIP for major global clients. Built and optimized custom themes and plugins following VIP performance and security standards. Collaborated on enterprise WordPress builds with performance optimization, code review, and front-end integration. Contributed to plugin and theme development within large-scale, distributed engineering teams. Worked closely with senior engineers and project managers to deliver production-ready, scalable, and standards-compliant web solutions.

Freelance Web Developer & Systems Administrator at Self-Employed

January 1, 2009 - December 31, 2013

Designed, developed, and maintained custom WordPress and PHP websites for small businesses and independent clients. Built responsive front-end layouts using HTML5, CSS3, and early Bootstrap frameworks. Managed Linux servers and optimized LAMP stacks for speed, uptime, and security. Created Bash automation scripts for deployment and configuration tasks. Provided full-service hosting setup, email configuration, and client training.

Sales & Customer Service Roles at Various Employers

January 1, 1999 - December 31, 2007

Worked in diverse sales and customer service positions across retail and service industries. Built strong communication and client relationship skills. Gained experience in teamwork, multitasking, and maintaining professionalism in fast-paced environments.