Sr Front End Developer
Dblx
We create modern, high-quality web applications focused on performance, scalability, and great user experience. We’re currently looking for a Senior Front-End Developer who is passionate about clean code, attention to detail, and building polished interfaces that align with our existing design system.
Role Overview
As a Senior Front-End Developer, you will work with our product and design teams to implement user interfaces using React.js, following our design system and UI standards.
You’ll play a key role in ensuring visual consistency, accessibility, and performance across all our products.
Key Responsibilities
- Develop and maintain high-quality, responsive interfaces using React.js and TypeScript
- Implement new features and components based on our existing design system
- Collaborate with designers to translate Figma designs into clean, reusable React components
- Ensure design consistency by following established UI patterns and tokens
- Work with shadcn/ui and other component libraries to deliver production-ready interfaces
- Optimize performance, accessibility, and responsiveness across devices
- Participate in code reviews and contribute to best practices for front-end development
- Collaborate with backend and product teams to integrate APIs effectively
Required Qualifications
- 5+ years of professional experience with React.js and modern front-end development
- Strong knowledge of JavaScript/TypeScript, HTML5, and CSS3
- Experience working with design systems and implementing Figma designs
- Hands-on experience with shadcn/ui
- Solid understanding of responsive design and accessibility principles
- Experience consuming RESTful
- Familiarity with Git and modern development workflows
Nice to Have
- Experience with Next.js or other React frameworks
- Knowledge of Storybook or UI documentation tools
- Experience writing unit tests (Jest, React Testing Library)
- Familiarity with Tailwind CSS 4
Soft Skills
- Strong attention to detail and design fidelity
- Excellent communication and teamwork
- Proactive and reliable with strong ownership of tasks
- Able to work independently and meet deadlines
What We Offer
- Competitive salary
- Comprehensive health benefits package
- Paid vacation, personal, and sick days
- Opportunities for continuous learning and growth
- Collaborative, friendly, and supportive work culture
- ...Position: Sr Front End Developer \\\ \\\ Location: Onsite\/Toronto \\\ \\\ Job ID#: RQ00471\\\ \\\ Duration: 6 Months + 6 month extension \\\ \ Position Overview \\\ \\\ We are seeking a highly experienced \\ Senior Front\-End Developer \\\ to design, develop...SeniorContract work
- ...growing our engineering team to help shape what comes next. About the Role We're looking for a Junior to Intermediate Frontend Developer to help build and improve the dashboard that Shopify merchants use to design and manage their apps. You'll ship real features from...SuggestedFull timeWork at officeRemote work2 days per week3 days per week
- ...Position: Software Developer - Front End Location: Toronto, ON Job ID#: RQ11428 Duration: 12 Months Role Overview We are seeking an experienced Software Developer - Front End to design, develop, and implement front-end solutions, including user...SuggestedFull time
- ...We’re a talented team of product managers, digital marketers, developers, and product designers building Canada’s leading financial product... ...THE ROLE: We are looking for a passionate web developer to join the Ratehub team who will play a central role in the keeping...SuggestedFull timeCasual workInternshipWork from home
$120k - $130k per year
...If such a workplace intrigues you, we hope you’ll join us. About the role: We are looking for an experienced Senior Front-End Software Developer to help us craft scalable, accessible, and ultra-responsive web experiences. In this role, you will write clean, testable...SeniorFull timeInternshipWork at officeFlexible hours$89.9 - $107.99 per hour
...RQ00665/RQ00666 - Sr. Software Developer- Front End 2 openings - 2 submissions 6-month contract (130 business days) - possible extension 3 days onsite/ 2 days remote (subject to HMs discretion) -Metro Hall 55 John Street Note:Candidates will be asked to do...SeniorFull timeContract workRemote work$90 - $120 per hour
...Job Responsibility: Job Summary We are seeking a talented and motivated Front-End Developer who is responsible for designing, developing, and implementing responsive user interfaces. The role involves translating technical specifications into functional applications, writing...SeniorHourly payFull timeMonday to fridayFlexible hours- ...RQ11015 - Sr. Software Developer- Front End 2-year contract (508 business days) - possible extension ONSITE 5 days - 222 Jarvis St Responsibilities: Designing developing and implementing front end code including user interface interactions and creating...SeniorFull timeContract workInternship
$110k - $180k per year
...something like this, where if we are successful, the technologies we develop will solve some of the world’s most challenging problems, and... ..., and expand pennylane.ai and other websites using the latest front-end technologies. Collaborate with product, design, and technical...SeniorLong term contractFull time$120k - $160k per year
...people are proud to Build. Better. As an Senior Full Stack Developer in our Build guild, you’ll design and deliver high-quality, scalable... ...product, design, and platform teams to deliver complete features end-to-end. Contribute to CI/CD practices, automated testing, and...SeniorPermanent employmentFull timeFlexible hours- ...inclusive world. Job Description 6+ years experience in a front-end function/role Proven expertise in front-end development with... ...designing wireframes and mock-ups (with a tool like Figma or related), developing, and maintaining web-based applications, architectures and...Permanent employmentFull timeLocal area
$80 - $90 per hour
...Front-End Salesforce Commerce Cloud Developer Location: Toronto ON Onsite Flexibility: Hybrid Contract Details Position Type: Contract Contract Duration: 12 months Pay Rate: C$80.00C$90.00 / Hour (CAD) Job Summary Our client a leading global consumer...Contract work$120k - $130k per year
...If such a workplace intrigues you, we hope you’ll join us. About the role: We are looking for an experienced Senior Front-End Software Developer to help us craft scalable, accessible, and ultra-responsive web experiences. In this role, you will write clean, testable...SeniorFull timeInternshipWork at officeFlexible hours- ...clients better than we found them, and to create a place where our people are proud to Build. Better. As an Senior Full Stack Developer in our Build guild, you’ll design and deliver high-quality, scalable applications across the full technology stack. You’ll work hands...SeniorPermanent employmentFull timeContract work
$100k - $150k per year
RAVL helps technologists accelerate their careers. At RAVL, we connect strategy with execution, care deeply about the people we work with, and measure success by the lasting impact we leave behind. Our purpose is to build a team that puts real, sustainable business outcomes...Full timeFlexible hours$110k - $135k per year
...motivated by goals, a self-starter and like to wear multiple hats. Responsibilities Design and develop scalable, robust and secure web applications using front end (React JS) and back end (Java) technologies Write efficient, clean and maintainable code...SeniorFull timeInternship$110k - $270k per year
...employees, and communities. The Role We are looking for Front-End Software Engineers who are eager to build in a dynamic, startup... ...the life sciences industry. In this role, you’ll jump right in, develop in rapid sprints, and find quickly that we don’t believe in...SeniorRemote jobFull timeWork at officeLocal areaWork from home$135k - $154k per year
...a non-custodial cryptocurrency wallet. The Senior Back-End Developer is responsible for designing, building, and maintaining high-performance... ...API development. You will also be responsible for integrating front-end elements built by your coworkers into the application,...SeniorFull time$40 - $50 per hour
.... Position: Software Engineer Type: Contract Compensation: $40–$50/hour Role Responsibilities Develop MCP servers using Python and FastMCP to enhance the RL Studio platform . Integrate web or desktop applications into RL...Full timeContract workSummer workLocal area$86.9 - $104.28 per hour
...RQ11329 - Sr. Software Developer - Back End 5+ month contract (108 business days) - possible extension ONSITE 5 days - 222 Jarvis St Must... ...high performance and responsiveness to requests from the front-end. Knowledge and experience with front-end...SeniorContract workManual labor- ...About Ethernovia, Inc. Ethernovia is developing the future of Ethernet-based networks to... ...Continental and Ethernovia Announce Partnership to Develop Automotive Switch in 7nm - Ethernovia... ...the future of mobility. Senior ASIC (Front End) Design Engineer Summary: As a...SeniorFull timeFlexible hours
$60k - $65k per year
...About the Job: The Backend Developer will design, develop, test, deploy, and support scalable backend applications and microservices. This role requires hands-on experience with Java, Spring Boot, REST APIs, relational databases, and cloud technologies. The...Permanent employmentFull timeWork at officeLocal area- ...Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading...Permanent employment
- ...design, implementation, management and optimisation to reach a true end-to-end solution. Job Description Total IT Experience (... ...of data stores and create ingestion plan is required Ensures solutions developed adhere to security and data privacy policies....SeniorFull timeFlexible hours
$90k - $95k per year
...About the Job: We are looking for an experienced Java Developer to design, build, and maintain robust, scalable, and high-performance... ...environments, preferably Google Cloud Platform (GCP). • Manage the end-to-end release process, including build preparation, automated...SeniorPermanent employmentFull timeWork at officeLocal area$65 per hour
About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark , General Catalyst , Peter Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey . Position...SeniorFull timeContract workSummer workInternshipRemote work- ...Software Developer Technology · Toronto, Ontario POSITION DESCRIPTION POSITION: Software Developer REPORTS TO: Manager, Software... ...more, visit . POSITION SUMMARY: Cority is looking for a Sr. Software Developer to be a part of our existing team. We are...SeniorFull time
- ...for people who do the same. The Role We are hiring a Senior Front End Engineer to help us build world-class front-end applications... ...improvement. Whether you want to pursue people leadership or continue to develop your technical experience, as we grow, so will opportunities in...SeniorLong term contractFull timeInternshipRemote workFlexible hoursShift work
- ...Join our Core Banking and Payments Technology team as a Sr. Full Stack Developer where youll play a crucial role in delivering robust and innovative... ...expert guidance and hands-on development across both front-end and back-end components ensuring seamless integration and high...SeniorFull timeRemote work
- ...working, tested applications. This includes: developing detailed programming specifications... ...record for meeting deadlines Back End Skills: Knowledge and experience with... ...and responsiveness to requests from the front-end. Knowledge and experience with front...SeniorFull time
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Sr Front End Developer. Be the first to apply!
- front end developer no experience Toronto, ON
- junior front end developer Toronto, ON
- front end developer Toronto, ON
- remote front end web developer Toronto, ON
- junior frontend developer Toronto, ON
- entry level front end developer Toronto, ON
- frontend developer Toronto, ON
- senior manager risk management Toronto, ON
- pega senior system architect Toronto, ON
- senior electrical engineer Toronto, ON
