What are the responsibilities and job description for the Senior MarTech Developer position at Vital Design?
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Senior MarTech Developer
Office Location Portsmouth, NH
Years of Exp 5 Years
Salary Range $65k – $95k
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In this role, you’ll be the technical powerhouse behind our clients’ analytics and tag management implementations. If you’re passionate about writing JavaScript applications, architecting data solutions, and solving complex tracking challenges — and you see GTM as a development platform rather than just a tag manager — this is the opportunity for you. Plus, you’ll get to do it all for exciting clients across a wide range of industries alongside a team that values technical excellence and innovative problem-solving.
Responsibilities
If this job opportunity sounds like you, we should chat. Make sure you include a cover letter that highlights why you want to work at Vital and your salary requirements.
Accepted file types: pdf, doc, docx, Max. file size: 5 MB.
Accepted file types: pdf, doc, docx, Max. file size: 5 MB.
Accepted file types: pdf, doc, docx, jpg, png, Max. file size: 10 MB.
We guarantee 100% privacy. Your information will not be shared. We'll treat your information with the utmost respect; we won't sell it, rent it or let it eat junk food.
Senior MarTech Developer
Office Location Portsmouth, NH
Years of Exp 5 Years
Salary Range $65k – $95k
Apply Now
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In this role, you’ll be the technical powerhouse behind our clients’ analytics and tag management implementations. If you’re passionate about writing JavaScript applications, architecting data solutions, and solving complex tracking challenges — and you see GTM as a development platform rather than just a tag manager — this is the opportunity for you. Plus, you’ll get to do it all for exciting clients across a wide range of industries alongside a team that values technical excellence and innovative problem-solving.
Responsibilities
- Design and develop advanced Google Tag Manager setups (including server-side GTM), GA4 configurations, and custom tracking solutions for enterprise clients
- Build sophisticated data layer architectures and write production-quality JavaScript for complex tracking requirements
- Create BigQuery reporting pipelines, automated QA processes, and data analysis tools using Python and SQL
- Implement solutions that balance robust tracking capabilities with site performance, ensuring fast load times and scalable implementations
- Work with project managers, strategists, and client development teams to deliver exceptional analytics solutions
- Have extensive experience writing complex JavaScript applications, with deep understanding of modern JS patterns and best practices
- Expert-level proficiency with Google Tag Manager, including custom templates, server-side implementations, and Measurement Protocol
- Deep experience with GA4 implementations, including enhanced eCommerce, custom dimensions, and complex event tracking
- Strong working knowledge of WordPress and Magento platforms, including how to implement tracking solutions within both environments
- Proficiency in SQL and Python for data analysis, with hands-on BigQuery experience
- Understanding of web performance optimization and the impact of third-party scripts on site speed
- A team player who can explain complex technical concepts to both developers and marketers
- Willingness to work hard, ask questions, and stay current with the rapidly evolving martech landscape
- Experience with other eCommerce platforms
- Experience with additional tag management platforms
- Knowledge of other analytics platforms
- Cloud platform experience
- Experience building custom APIs or microservices
- Contributions to open-source projects or technical blogs
- Competitive salary
- Health benefits
- Simple IRA
- Great perks — read all about ‘em!
- Flexible work from home schedule:
- Fluid workday hours (we just ask that you find time for 8 hours of work)
- Freedom to choose a hybrid WFH and/or in-office schedule
If this job opportunity sounds like you, we should chat. Make sure you include a cover letter that highlights why you want to work at Vital and your salary requirements.
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We guarantee 100% privacy. Your information will not be shared. We'll treat your information with the utmost respect; we won't sell it, rent it or let it eat junk food.
Salary : $40,000 - $130,000