Senior Frontend Engineer

Senior Frontend Engineer


About GrowthLoop

GrowthLoop is the leading Composable Customer Data Platform (Composable CDP) that empowers marketers to efficiently build audience segments, orchestrate cross-channel journeys, and assess campaign results directly on their Data Cloud. In contrast to traditional MarTech Stacks, characterized by closed ecosystems and data redundancy, the New MarTech Stack is open, orchestrated, and committed to zero data duplication. GrowthLoop serves as the gateway to this innovative landscape, offering centralized control over data and intelligence, freeing teams from vendor lock-in, and fostering an environment of channel innovation.

We apply best-in-class architecture and technology to build a system for marketing teams that is both functional and beautiful.

Our Mission

Unlock the value of the Enterprise Data Cloud to make itdrivemassive, real-world marketing outcomes.

How we work

  • Collaborative team that strongly believes in taking the learner’s mindset
  • We encourage exploration of new technologies
  • We believe in empowering every person on our team to do their best work.
  • Dedication to building a product people love
  • We build slowly but surely for the long term. We are transparent about the challenges of building a great company. We are humble in facing those challenges. But, we know that if we keep improving every day the GrowthLoops spins.

About You

We are looking for a senior frontend engineer with strong experience with HTML/CSS/LitElement/TypeScript to work with our team to develop our core Web Application.

We are a collaborative team that strongly believes in taking the learner’s mindset to everything we do. We strive to have a culture defined by long term grit. We lay out the problems we are trying to solve together and make practical tradeoffs to ship in the short term and build a stronger company for the long term.


  • Create and manage Typescript components and libraries
  • Writing out technical specifications for large features
  • Ensure styling matches our Figma Mock Ups in color, spacing, fonts.
  • Create HTML View ERB Templates for Rails app and integrate them into our Rails application


  • 7+ years’ experience building and maintaining production level systems
  • Strong experience with Lit and TypeScript (Experience with Javascript Custom Elements or other native DOM APIs is also acceptable)
  • Experience building SaaS software dashboards and admin interfaces.

Nice to have

  • Experience with Lit
  • Experience with Ruby on Rails or similar frameworks

We are a collaborative team that strongly believes in taking the learner’s mindset to everything we do. By joining our team, we hope you will change the trajectory of your professional career and that of our business.

The estimated salary for this role is up to$180,000 CAD or$170,000USD. Final base salary decisions will be based on a variety of non-discriminatory factors, such as the individuals performance, experience and qualifications.



  • Spot bonuses for major milestones
  • Grow into leadership roles as we scale this rocket-ship
  • Startup equity for star performers

Generous Time- Off

  • Take as much vacation as you like!
  • Flexibleremotework policies

Platinum Benefits

  • Free Platinum Health Insurance with Aetna
  • 401(k) Program with Generous Company Match

Learn and Grow

  • EducationStipend towards your professional development
  • Work directly with Founders (ex-Googlers)
  • Learners mindset culture of Friendly Geniuses