Martech Developer Intern

Who We Are  

Marketbridge is a growth consulting and marketing firm dedicated to helping modern leaders accelerate performance with no signal loss from strategy through execution. We combine management consultancy with marketing agency expertise, all backed by marketing science, creative problem-solving, and technological know-how. Our integrated approach brings together teams, technology, data, strategies, processes, and plans to fuel sustainable revenue growth and build deeper, more resonant customer relationships. We partner with some of the world’s largest and most ambitious brands, providing innovative solutions that drive commercial agility and long-term success.  

Who We're Looking For 

Marketbridge is looking for an Martech Developer who’s eager to learn, build, and grow while helping bring digital marketing experiences to life. 

In this role, you’ll get hands-on experience supporting the development and optimization of the technical pieces that power data-driven, multi-channel marketing campaigns. 

As an intern, you’ll work closely with experienced developers, designers, and marketing technologists to turn creative ideas into responsive, user-friendly digital assets. You’ll have the opportunity to assist with the development and testing of emails, landing pages and forms using platforms like HubSpot, Marketo, and Salesforce Marketing Cloud. You’ll also learn how to ensure assets render correctly across different devices using tools like Litmus and BrowserStack. 

You’ll be part of the Marketing Technology & Operations team, where you’ll collaborate on active campaigns and gain exposure to best practices in coding and QA. 

If you’re passionate about solving problems, writing clean code, and gaining real-world experience in digital marketing technology, this internship will give you the foundation and mentorship to grow your skills and make a meaningful impact. 

Responsibilities 

• Assist in building and updating digital marketing assets such as emails, landing pages, and forms leveraging available templates across client Martech platforms (e.g. HubSpot, Marketo, Pardot, Salesforce Marketing Cloud). 
• Support senior developers in coding responsive digital assets for marketing campaigns. 
• Help test digital assets across browsers and devices using tools like Litmus and BrowserStack. 
• Support the activation of new marketing campaigns by ensuring assets are ready for deployment. 
• Collaborate with design and marketing technology teams to translate mockups into functional experiences. 

Qualifications 

• Basic knowledge of HTML, CSS, and JavaScript. 
• Understanding of responsive design principles (mobile first). 
• Willingness to learn email development frameworks (MJML, table-based HTML, etc.). 
• Ability to perform basic testing and debugging. 
• Problem-solving mindset with curiosity for how digital experiences are built and optimized. 
• Some exposure to marketing automation platforms is a plus, but not required. 

Our Culture 

At Marketbridge, we pride ourselves on fostering an entrepreneurial culture filled with intellectually curious, high-spirited individuals committed to making a tangible impact each day. We value our people as our greatest asset, offering a workplace where high performers are acknowledged and rewarded. Working here means joining a team of the brightest minds in the industry, in an environment that champions professional growth and development through a mix of personal initiatives and company-supported learning. We believe in empowering our employees to own their career paths, supported by management guidance and organizational resources.  

Note: This position requires candidates to be eligible to work in Canada without visa sponsorship. Marketbridge is an Equal Opportunity Employer. 

 
This is a hybrid role based out of St. Jacobs, Ontario, required to work in EST hours.