Web & Email Developer

Daniel
Bellfield

I understand the systems behind digital campaign work.

I help campaign teams get emails, web pages, and technical details ready to go.

See How I Work

About

Web and email developer focused on digital campaign production.

I’m Daniel, a web and email developer focused on digital campaign production. I like the build side of the work: turning plans into emails, web pages, QA checks, tracking, and setup details that teams can use.

I’m comfortable in the middle of campaign work, where creative direction, technical requirements, platform constraints, and timelines need to line up. I help clarify requirements, solve production issues, and keep work moving.

Since 2022, I’ve worked across day-to-day campaign production, including responsive HTML emails, Salesforce Marketing Cloud, CMS updates, donation pages, QA, and small workflow tools. Outside of work, I build projects 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 Documentation Project handoffs AI-assisted workflows

Develop the emails

Responsive HTML emails, template edits, personalization prep, rendering fixes, and handoff-ready files.
Designs become send-ready emails.

Build the web assets

Landing pages, CMS updates, forms, donation paths, content blocks, and front-end fixes.
Campaigns have the pages and paths they need.

Support the setup

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

Check the details

Rendering checks, link testing, content review, tracking validation, and launch-readiness QA.
Issues get caught before the work goes out.

Improve the workflow

Lightweight tools, documentation, reusable processes, clear handoffs, and project updates that help teams stay aligned during busy production cycles.
The next round gets easier.

Selected Work

Projects

Projects built outside client work to practice the same skills I use in campaign production: clean code, practical problem-solving, and tools that make digital work easier to manage.

Web Production Product Build

Portfolio-Up

A free portfolio-building tool that helps users turn 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