Senior Webflow Developer

N4 Studio®; Toronto; On-site; CAD 95,000 - 140,000; Full time

Job summary

N4 Studio is seeking a Senior Webflow Developer to architect and deliver enterprise-grade Webflow projects. You will collaborate with designers, strategists, and PMs to ensure quality, scalability, and performance, using the Lumos framework to create modular, maintainable sites.

Join a global Webflow agency known for high-performance sites and complex CMS workflows. You will mentor peers, contribute to coding standards, and ensure pixel-perfect implementations across large-scale deployments.

Qualifications

• 4+ years of professional Webflow development experience.
• Proven track record with enterprise-level Webflow sites and complex CMS.
• Deep knowledge of Lumos framework; modular architectures.
• Strong HTML, CSS, JavaScript and ability to extend Webflow beyond native features.
• Experience with Webflow Enterprise features: team collaboration, custom code, integrations.
• Experience with API integrations and automation (Zapier/Make).
• Attention to detail and pixel-perfect implementation.
• Excellent communication and collaboration with cross-functional teams.

Responsibilities

• Lead the development of complex Webflow projects from concept to launch.
• Implement the Lumos framework to build scalable, maintainable Webflow sites.
• Architect CMS collections, dynamic content, and workflows for large-scale projects.
• Ensure sites meet enterprise-grade accessibility, performance, and security standards.
• Collaborate with design and strategy teams to translate concepts into Webflow solutions.
• Optimize for technical SEO, site speed, and cross-browser compatibility.
• Contribute to internal standards, best practices, and development guidelines.
• Mentor mid-level and junior developers, providing code reviews and technical leadership.

Skills

Webflow development

Enterprise Webflow builds

Lumos framework

HTML/CSS/JavaScript

Webflow Enterprise features

API integrations

Automation

Pixel-perfect implementation

Cross-functional collaboration

Tools

Lumos framework

Zapier

Make

Job description

Role Overview

N4 Studio is a leading Webflow Enterprise Partner, specializing in building high-performance websites for global brands. We combine strategy, design, and technical excellence to deliver outcomes that scale. As we continue to expand, we looking for a Senior Webflow Developer with proven enterprise experience to join our team. Advanced knowledge of the Lumos framework is a bonus.

As a Senior Webflow Developer, you1 be responsible for architecting and delivering Webflow projects that meet enterprise-grade standards. You1 collaborate closely with our designers, strategists, and project managers to ensure technical quality, scalability, and performance. This role requires deep expertise in Enterprise-level Webflow builds, CMS structuring, and Lumos framework best practices.

Note: We build exclusively on Webflow. No other CMS, no ecommerce. Webflow experience is a strong advantage; solid knowledge of modern web platforms is the minimum bar.

About N4 Studio

We're a global digital agency of around 60 people specialising in Webflow design, development, and growth. We're Webflow's number one agency partner globally, which shapes how we work and where we're headed.

We partner with ambitious brands to craft digital experiences that drive growth. With a distributed team across multiple time zones, we move fast, think strategically, and bring A-team energy to everything we do.

Who you are

• 4+ years of professional experience in Webflow development.

• Demonstrated experience building enterprise-level Webflow sites with complex CMS and multi-user workflows.

• Advanced proficiency with the Lumos framework, including component architecture, tokenization, and scalability principles.

• Strong understanding of HTML, CSS, JavaScript (ability to extend Webflow beyond native features).

• Experience working with Webflow Enterprise features (team collaboration, custom code, integrations, staging workflows).

• Familiarity with API integrations, Zapier/Make, and automation within Webflow ecosystems.

• Strong attention to detail and ability to ensure pixel-perfect implementation.

• Excellent communication skills and ability to collaborate with cross-functional teams.

What you'll be doing

• Lead the development of complex Webflow projects from concept to launch.

• Implement the Lumos framework to build scalable, maintainable, and modular Webflow sites.

• Architect CMS collections, dynamic content, and workflows for large-scale projects.

• Ensure sites meet enterprise-grade requirements for accessibility, performance, and security.

• Collaborate with design and strategy teams to translate creative concepts into robust Webflow solutions.

• Optimize for technical SEO, site speed, and cross-browser responsiveness.

• Contribute to internal standards, best practices, and team-wide development guidelines.

• Mentor mid-level and junior developers, providing code reviews and technical leadership.