Senior Frontend Developer

2 weeks ago


Toronto, Ontario, Canada Untoldcine Full time $90,000 - $120,000 per year

Compensation: This is an unpaid position. However, future compensation, including potential equity may be discussed based on performance and company growth. DON'T APPLY IF YOU ARE NOT OKAY WITH THIS

Position Overview

We're looking for a Frontend Developer with strong design sensibilities to join our team. If you're someone who loves blending creativity with technical expertise bringing designs to life with clean, functional code this role is for you.

Key Responsibilities

  • Build and maintain responsive web applications using TypeScript and React
  • Transform design mockups and wireframes into intuitive, interactive user interfaces
  • Collaborate with designers and product teams to refine UX/UI experiences
  • Write clean, maintainable CSS with a focus on scalability and performance
  • Contribute to and iterate on UI/UX designs using Figma (or similar tools)
  • Work closely with backend developers to integrate APIs and data sources

Required Skills & Experience

  • 3+ years of professional frontend development experience
  • Strong proficiency in React (hooks, state management, lifecycle methods)
  • Expertise in CSS (responsive design, preprocessors, frameworks)
  • Proficiency with Figma or similar design tools (Sketch, Adobe XD)
  • Experience with Git and collaborative development workflows
  • Ability to translate design concepts into seamless, functional implementations

Nice to Have

  • Familiarity with design systems and component libraries
  • Understanding of design principles (typography, color theory, layout)
  • Basic knowledge of backend technologies and API integrations
  • Experience with testing frameworks (Jest, React Testing Library)
  • Skills in animation and micro-interactions for enhanced user experience


  • Toronto, Ontario, Canada n2psystems Full time US$57,600 - US$73,440 per year

    Job Description:We are seeking a Senior Frontend Developer to lead the architecture and evolution of our micro frontend platform for The ideal candidate will have deep expertise in building modern frontend applications at scale and a strong background in micro frontend architectures. You will define standards, provide technical guidance, and collaborate...


  • Toronto, Ontario, Canada Loop Financial Full time $130,000 - $160,000 per year

    About LoopWe're a fast-growing fintech startup building the only truly cross-border banking platform. We help businesses seamlessly manage money around the world so they can access more markets, accelerate their growth, and simplify their operations. We're looking for ambitious people to join our mission.We're looking for engineers with a product mindset -...


  • Toronto, Ontario, Canada Rakuten Global Full time $120,000 - $180,000 per year

    Job Description:Here at Rakuten Kobo Inc. we offer a casual working start-up environment and a group of friendly and talented individuals. Our employees rank us highly in terms of commitment to work/life balance. We realize that for our people to be innovative, creative and passionate they need to feel valued and supported. We believe in rewarding all our...


  • Toronto, Ontario, Canada Rakuten Kobo Inc. Full time $80,000 - $120,000 per year

    Job DescriptionHere at Rakuten Kobo Inc. we offer a casual working start-up environment and a group of friendly and talented individuals. Our employees rank us highly in terms of commitment to work/life balance. We realize that for our people to be innovative, creative and passionate they need to feel valued and supported. We believe in rewarding all our...


  • Toronto, Ontario, Canada Apexon Full time $120,000 - $150,000 per year

    Job Role: Senior Frontend DeveloperLocation : Toronto, ONCandidate needs to go to in person for client interview:Onsite roleFront End- React, Javascript, strong coding, candidates' ability to implement interactivity of elements of a page and managing stateJob OverviewWe are looking for aSenior Frontend Developerwith experience in building highly scalable UI...


  • Toronto, Ontario, Canada Russell Tobin Full time $40,000 per year

    Title:Software Developer- Front End - Senior (Hybrid)Business Days:114Location:Toronto, OntarioPay Range:CAD$75-80/hr. DOEIndustry Type:HealthcareJob Description:Responsibilities:Contribute to designing and implementing web-based applications using a cloud-based architectural framework.Collaborate closely with business analysts and solutions architects to...

  • Frontend Developer

    23 hours ago


    Toronto, Ontario, Canada Avanciers Inc. Full time $90,000 - $120,000 per year

    Avanciers is seeking a highly skilledFrontend Developerfor an exciting opportunity with one of our Fortune 500 clients, based inToronto, ON.Role: Frontend Developer-(React, Next)Location: Toronto, ON, Canada (Hybrid)-3 Days onsiteJob SummaryWe are looking for a talented & Developer to join our engineering team. The ideal candidate will be responsible for...

  • Frontend Developer

    1 day ago


    Toronto, Ontario, Canada Zenith Services Inc. Full time

    Role: Senior Frontend Developer (Cornerstone JS)Location: Toronto, Canada (Onsite)Duration: Fulltime / ContractDescription:The Senior Software Developer is responsible for creating clean, modern, scalable, secure, and maintainable code for SaaS based web products. The successful candidate will join a team building our Zero-Footprint Viewer leveraging They...


  • Toronto, Ontario, Canada Fullscript Full time $90,000 - $120,000 per year

    Founded in 2011, Fullscript is a healthcare platform built on the belief that care should treat the whole person. Today, more than 125,000 practitioners and 10 million patients count on us for access to high-quality supplements, industry-leading labs, and tools that make it easier to follow through on care.Our purpose is simple: to help people get better....


  • Toronto, Ontario, Canada PICTON Investments Full time $90,000 - $120,000 per year

    The Opportunity:Picton Investments is seeking aSoftware Development Engineer – Frontendwho thrives on crafting intuitive, accessible, and polished web interfaces. You care about the details—from responsive layouts across viewports to interactions that feel effortless to users—and take pride in building applications that are reliable, scalable, and...