Job Description

FREELANCE FRONTEND DEVELOPER

Job Summary

We’re looking for a Freelance Frontend Developer who can jump into projects and deliver high-quality, responsive, and accessible code. This role is perfect for someone who’s comfortable working independently in fast-moving client environments, can follow established design systems, and isn’t afraid of tackling both routine and innovative builds.

Calcium+Company is a leading healthcare marketing agency driving smarter brand engagement through strategy, creativity, data, and technology. Within our Marketing & Innovation hub, the Technology & Experience Design team brings to life digital ideas that connect brands with audiences in meaningful ways—through thoughtfully coded, beautifully designed, and AI-enhanced experiences.

Role Overview

The Freelance Frontend Developer is a contract-based role responsible for transforming design deliverables into production-ready code using modern web technologies. You'll collaborate with internal developers, designers, and strategists on project-based assignments—delivering responsive web pages, landing pages, microsites, emails, CRM assets, and banners optimized for performance and accessibility. Experience with Veeva CRM or IQVIA OCE Personal is a plus.

This is a coder-first role, best suited to a developer who understands design intent and knows how to implement clean, scalable interfaces across browsers and devices. Candidates must be able to jump into existing codebases and deliver against fast-paced project timelines.

Key Job Responsibilities (Duties may include, but are not limited to the following)

Frontend Development

Convert design files (Figma, Sketch, XD) into fully responsive, pixel-perfect websites, emails, and digital banners
Develop components and templates using HTML5, CSS3/SASS, and vanilla JavaScript
Use frameworks such as Bootstrap and/or React for scalable UI builds
Optimize for page speed, accessibility (WCAG), and cross-browser performance
Develop responsive HTML emails compatible with all major clients and devices
Maintain clean, semantic, well-documented code

Workflow & Integration

Use Git for version control and collaborative development
Implement build automation tasks using Gulp, Grunt, or Webpack where needed
QA work across major browsers, screen sizes, and devices
Coordinate with internal teams to integrate front-end builds into CMS, CRM, or platform environments
Ensure compatibility with platforms such as Veeva CRM or IQVIA OCE Personal when applicable

Communication & Delivery

Work with project managers to estimate work, hit deadlines, and flag blockers
Ask questions when specs are unclear, and contribute ideas that improve build quality or efficiency
Communicate proactively and manage time effectively in a remote, collaborative environment
Flexibly pivot between multiple active projects when needed

Qualifications

3+ years of hands-on frontend development experience
Strong proficiency in HTML5, CSS3, JavaScript, and responsive design principles
Familiarity with Bootstrap, React, or similar frameworks
Comfortable using Figma and translating design files into code
Experience developing for emails, CRM (Veeva, OCE), and digital banners
Experience with Gulp, Grunt, Webpack, or similar build tools
Understanding of accessibility standards (WCAG) and cross-browser QA
Strong communication and time management skills
Able to work independently and communicate effectively in a remote team setting
Healthcare or agency experience is a plus but not required

Nice-to-Haves

Experience with Veeva Approved Email or IQVIA OCE CRM deployments
Familiarity with Litmus, Email on Acid, or similar email QA tools
Experience with CMS environments (e.g., WordPress, Drupal, headless CMS)
Exposure to MLR (Medical/Legal/Regulatory) workflows or regulated content review
Interest in experimenting with AI tools and emerging technologies

About Calcium+Company

Calcium+Company is redefining what it means to be a modern health communications group. Award-winning and innovation-driven, we specialize in nourishing brands and companies across their entire lifecycle — and we do it through a dynamic structure of specialized divisions:

Calcium (healthcare marketing)
Amino (oncology marketing)
Vitamin MD (medical communications)
PRotein (public relations)
Cobalt (commercial planning and market access)

Calcium+Company is healthcare marketing agency committed to building smarter brands through strategic clarity, creative impact, and data-powered execution.

We’re proud of the work we do, but we’re just as proud of the culture we’ve built. Calcium+Company was recently named one of MM+M’s 2024 Best Places to Work, reflecting the authentic, supportive, and inspiring environment in which our team thrives.

Led by CEO Judy Capano and Group President Greg Lewis, we are a company where you can build extraordinary campaigns anda nourishing career.

If you’re passionate about making a real difference through creativity, strategy, and collaboration, Calcium+Company may be the place for you.

For U.S. Job Seekers, it is the policy of Calcium+Company to provide equal employment opportunities to all employees and applicants for employment without regard to race, religion, color, ethnic origin, gender, gender identity, age, marital status, veteran status, sexual orientation, disability, or any other basis prohibited by applicable federal, state, or local law.

EOE/AA/M/D/V/F. 

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