-
FLiiP

UI / Front-End Developer

FLiiP
Canada · Full-time · Mid-Senior

About Us

We are FLiiP, a fast-growing SaaS startup transforming the management of fitness centers and multi-site operators. Our all-in-one platform helps gyms and studios centralize their operations, automate their communications, and maximize member retention.

Backed by over CAD $4M in seed funding and participants in the Google for Startups Accelerator, we are experiencing sustained growth across North America. With an AI-first vision and a culture of continuous experimentation, we are a team that truly builds.

The Role

As part of our platform modernization, we are recruiting a UI/Front-End Developer to build and implement our design system. This is a foundational role: you will be responsible for bridging the gap between design vision and technical implementation, working in close collaboration with our UI/UX designer.

The profile we are looking for is a hybrid one: someone who starts from design (Figma, UI), masters CSS, and goes all the way to integration in React.

Key Responsibilities

Design System Implementation

  • Build and maintain a React component library using Storybook, based on our Figma designs
  • Create reusable components following atomic design principles
  • Establish design tokens, usage patterns, and associated documentation

Integration & CSS

  • Deliver pixel-perfect, responsive, cross-browser compatible interfaces (web and React Native mobile)
  • Write clean and maintainable CSS, taking into account our existing codebase constraints

Legacy Code Modernization

  • Progressively refactor HTML/CSS/jQuery/JavaScript code toward modern standards
  • Maintain backward compatibility while improving code quality and consistency

Collaboration & Tools

  • Work closely with our designer to validate the technical feasibility of designs
  • Use AI tools (Copilot, Cursor, etc.) to accelerate repetitive tasks

Requirements

Required Skills

  • 5+ years of experience in front-end development
  • Advanced CSS skills: responsive, flexbox, grid, animations, cross-browser compatibility
  • Solid experience with vanilla JavaScript and jQuery (reading and modifying existing code)
  • Good command of React: functional components, state management, lifecycle
  • Experience with Figma and translating designs into code
  • Comfortable in a startup environment, with legacy code and evolving priorities
  • Good communication skills in French and/or English

Nice to Have

  • Experience with Storybook or equivalent
  • Familiarity with design systems and atomic design methodology
  • Knowledge of CSS-in-JS solutions (styled-components, emotion)
  • Use of AI tools in the development workflow
  • Bilingual French/English
  • Ability to present your design work to multiple stakeholders

Benefits

  • Competitive compensation based on profile and experience
  • 50% coverage of group health insurance premiums
  • Health and wellness support: gym allowance, fitness classes, team sports, and $900/year in telecommunications allowance
  • A 100% remote position in Canada, with only 1 day/month required at our Brossard office
  • The opportunity to directly contribute to the growth of an AI-driven company in a large and underserved market
  • Close collaboration with our leadership team in a culture built on fitness, innovation, and speed

We are looking for someone who loves clean code as much as the interface it produces, and who wants to leave a lasting mark on a fast-growing product.

Key Skills

Ranked by relevance

css ai react figma responsive ai tools design systems react native javascript designer vanilla jquery saas ui
Login to Apply
Posted
Apr 02, 2026
Type
Full-time
Level
Mid-Senior
Location
Brossard
Company
FLiiP

Industries

IT Services IT Consulting

Categories

Information Technology

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
FLiiP
Related

Web Developer, Marketing

2026-03-16

Full-time
Mid-Senior
Canada
IT Services
Other
View Job Details
FLiiP
Related

Web Developer, Marketing

2026-03-16

Full-time
Mid-Senior
Canada
IT Services
Other
View Job Details
FLiiP
Related

Web Developer, Marketing

2026-03-16

Full-time
Mid-Senior
Canada
IT Services
Other