Web & Email Developer

Daniel
Bellfield

I understand the systems behind digital campaign work.

I build and support emails, campaign web pages, QA checks, tracking, and platform setup that help campaign teams keep work moving toward launch.

See How I Work

About

Web and email developer focused on digital campaign production.

I’m Daniel, a web and email developer focused on the production side of digital campaigns. I like working in the space where code, content, QA, tracking, and platform details come together — turning campaign plans into work that’s built, checked, and ready to launch.

My strength is understanding how campaign work moves through a team. I work with account, creative, design, ads, analytics, and development teams to help clarify details, solve production issues, and keep work moving.

Since 2022, I've worked on responsive HTML emails, Salesforce Marketing Cloud support, CMS updates, launch QA, and GA4 tracking. Outside of work, I build tools like EmailClarity and Portfolio-Up to keep learning, test new ideas, and explore better ways to support digital production.

Connect on LinkedIn

How I Work

How I Support Campaign Production

Between the idea and the launch, campaign work has a lot to get right: emails, pages, setup, testing, tracking, and handoffs. I help build, check, and support the details that keep that work moving.

Skills & Tools

Tools and skills that support the work.

A focused stack for building, testing, and supporting digital campaign production.

Web production

HTML CSS JavaScript Responsive Design WordPress / CMS PHP Laravel

Email production

HTML Email Email Templates Personalization Email QA Email Automation

Platform support

Salesforce Marketing Cloud CRM / ESP Workflows Data Extensions Forms Audience Setup

QA, tracking & workflow

QA / Debugging GA4 Git Documentation AI-assisted workflows

Develop the emails

Responsive HTML emails, template edits, personalization prep, rendering fixes, and handoff-ready files.
Creative becomes sendable.

Build the web assets

Landing pages, CMS updates, forms, donation paths, content blocks, and front-end fixes.
The campaign has the pieces it needs.

Support the platforms

Platform setup, audience details, data extensions, links, forms, automations, and campaign-specific requirements.
The setup matches the plan.

Test the details

Rendering checks, link testing, content review, tracking validation, and launch-readiness QA.
Fewer surprises after launch.

Improve the workflow

Lightweight tools, documentation, reusable processes, and AI-assisted support that reduce repetitive production work.
The next launch gets easier.

Selected Work

Projects

Live tools, service sites, and internal utilities built outside client work to sharpen the same skills I use in campaign production: writing clean code, solving practical problems, and building systems that make digital work easier to manage.

Web Production Product Build

Portfolio-Up

A portfolio-building tool that turns user-submitted profile details into a simple, mobile-friendly personal website. Built around a guided form flow, it handles work history, skills, images, uploads, and generated portfolio pages.

Multi-step profile flow
Uploads, database logic, and generated pages
Built with Laravel, PHP, Blade, and front-end templates

View Project

Email Live Site

EmailClarity

A focused service site for email audits, automation review, custom email coding, and tracking support.

Service positioning and offer flow
Email audit, automation, coding, and tracking copy
Landing page funnel for email audit and production services