Top Web Developer Jobs in Toronto

Front End Web Developer

6 Days Ago

Toronto, ON

Mid level

Fintech • Financial Services

The Front-End Developer will be responsible for hand-coding responsive websites, maintaining existing JavaScript code bases, and delivering high-quality UI/UX designs. They will work on digital products in an agile environment and ensure coding standards are maintained while collaborating with team members and upper management.

Xello

Senior Mobile Web Engineer

6 Days Ago

Remote

Toronto, ON

Senior level

Edtech • Software

As a Senior Mobile Web Engineer at Xello, you will optimize mobile user experiences by transforming a responsive web app into a native-like mobile application. You will develop custom Capacitor plugins, implement mobile strategies, and ensure performance through security best practices while collaborating with UX/UI designers and cross-functional teams.

Square

Staff Frontend Software Engineer, Square Platform Web

4 Days Ago

Remote

Hybrid

Toronto, ON

Expert/Leader

eCommerce • Fintech • Hardware • Payments • Software • Financial Services

The Staff Frontend Software Engineer will lead frontend architecture evolution, cross-functional collaboration, mentorship, and contribute to Square's web engineering community, focusing on identity and developer experiences.

Top Skills: EmberEnvoyJavaScriptKafkaKubernetesMySQLNoSQLProtocol BuffersReactRedisStorybookTerraformTypescript

Block

Staff Frontend Software Engineer, Square Platform Web

4 Days Ago

Remote

Hybrid

Toronto, ON

Expert/Leader

Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency

As a Staff Frontend Software Engineer, you will lead web architecture evolution and mentor engineers, focusing on Identity and Developer platforms to enhance seller experiences.

Top Skills: EmberEnvoyJavaScriptKafkaKubernetesMySQLNoSQLProtocol BuffersReactRedisStorybookTerraformTypescript

Instacart

Senior Software Engineer II (Web)

5 Days Ago

Remote

Toronto, ON

Senior level

eCommerce • Food • Software

The Senior Software Engineer II will develop and optimize web applications while leading technical projects and mentoring peers within the Order Experience team.

Top Skills: DatadogJavaScriptReact

Cash App

Lead Frontend Software Engineer, Web Foundations

5 Days Ago

Remote

Hybrid

Toronto, ON

Senior level

Blockchain • Fintech • Mobile • Payments • Software • Financial Services

As a Senior Frontend Engineer on the Web Foundations team, you will develop tools and libraries to support frontend engineers, improve productivity, and ensure reliable web experiences for Cash App users. You will design and maintain shared UI conventions while collaborating cross-functionally to deliver features that enhance customer experience.

Block

Lead Frontend Software Engineer, Web Foundations

5 Days Ago

Remote

Hybrid

Toronto, ON

Senior level

Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency

As a Senior Frontend Engineer at Cash App, you will enhance the frontend infrastructure by developing tools, libraries, and workflows that improve the productivity of frontend engineers. You'll advocate for best practices in UI development, manage cross-functional collaborations, and ensure top-quality product delivery for customer experiences.

Square

Staff Software Engineer, Web Payments

6 Days Ago

Remote

Hybrid

Toronto, ON

Senior level

eCommerce • Fintech • Hardware • Payments • Software • Financial Services

As a Staff Software Engineer in Web Payments, you'll mentor engineers, set technical direction focusing on TypeScript, JavaScript, and Go, develop JavaScript APIs for developers, and build reliable experiences for Square merchants. You'll also engage with the latest frontend engineering trends and best practices.

Top Skills: AWSCloudfrontGoJavaScriptLambdaTypescript

Featured Jobs

Block

Staff Frontend Software Engineer, Square Platform Web

Featured

Remote

Hybrid

Toronto, ON

Cash App

Lead Frontend Software Engineer, Web Foundations

Featured

Remote

Hybrid

Toronto, ON

Block

Staff Software Engineer [Frontend] - Square Web Banking

Featured

Remote

Hybrid

Toronto, ON

Block

Staff Software Engineer, Web Payments

6 Days Ago

Remote

Hybrid

Toronto, ON

Senior level

Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency

The Staff Software Engineer will mentor mid-level developers, set technical direction focusing on TypeScript and JavaScript, develop JavaScript APIs and UIs for developers, and maintain APIs for a tokenization platform in Go. They will work across the stack to enhance web payment experiences for developers and merchants.

Top Skills: GoJavaScriptTypescript

Square

Staff Software Engineer [Frontend] - Square Web Banking

6 Days Ago

Remote

Hybrid

Toronto, ON

Expert/Leader

eCommerce • Fintech • Hardware • Payments • Software • Financial Services

The Staff Software Engineer will work with the Banking Web team to migrate their Ember app to React, mentor colleagues, collaborate with cross-functional teams, and contribute to building inclusive web experiences that support merchant cash flow management.

eBay

Web Engineer - Software Engineer 2

11 Days Ago

Toronto, ON

Junior

eCommerce • Retail

The Frontend Engineer will develop features and services within eBay's Buyer Growth team, translating product and design documents into maintainable code. Responsibilities include writing tests, conducting code reviews, maintaining documentation, and troubleshooting issues in an agile environment.

Square

Senior Staff Engineer, Audiences Web

11 Days Ago

Remote

Hybrid

Toronto, ON

Senior level

eCommerce • Fintech • Hardware • Payments • Software • Financial Services

The Senior Staff Engineer will define the architectural vision for web applications, lead technical decision-making, mentor engineers, and modernize the front-end stack. They will focus on web performance, accessibility, and overall code quality for complex applications within a collaborative environment.

Docebo

Senior Wordpress Web Developer

15 Days Ago

Hybrid

Toronto, ON

Senior level

Edtech • HR Tech • Software

The Senior WordPress Web Developer will lead the development of responsive, high-performance WordPress websites, mentor junior developers, and collaborate across teams to meet business goals while ensuring best practices in accessibility, SEO, and performance.

Top Skills: Advanced Custom FieldsComposerCSS3GitGulpGutenbergHTML5JavaScriptMemcachedMySQLPHPRankmathRedisTypescriptWebpackWordpressWpmlYoast Seo

Block

Senior Staff Engineer, Audiences Web

12 Days Ago

Remote

Hybrid

Toronto, ON

Senior level

Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency

As a Senior Staff Engineer on the Audiences Web team, you will define the architectural vision for web applications, lead technical decision-making, mentor engineers, and ensure the implementation of best practices around code quality, security, and performance optimization.

Block

Staff Software Engineer [Frontend] - Square Web Banking

13 Days Ago

Remote

Hybrid

Toronto, ON

Expert/Leader

Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency

The Staff Software Engineer will lead the migration of an Ember app to React, mentor the team on best practices, collaborate across disciplines, and promote a culture of inclusion within the company while focusing on enhancing web experiences for clients.

Sync.com

Web Software Developer

Reposted 12 Hours Ago

Toronto, ON

Mid level

Cloud • Information Technology

As a Web Software Developer, you will design, develop, and maintain web applications using PHP and NodeJS, optimizing backend performance and leading new feature development.

Top Skills: AngularAWSAzureDatadogDockerElk StackGrafanaJavaScriptMongoDBMySQLNode.jsPHPPostgresPrometheusSentry.IoTypescript

Hightouch

Web Engineer, Growth

14 Days Ago

Remote

Toronto, ON

Junior

Big Data • Information Technology • Software • Database • Analytics

As a Web Engineer at Hightouch, you'll collaborate with the marketing team to build and maintain the public-facing website. Responsibilities include implementing new feature pages, integrating CMS for content updates, maintaining the design system, developing engaging animations, and ensuring brand consistency.

Top Skills: CSSFramerLottieNext.JsReactSanity

Moveworks

Senior AEM Fullstack Engineer, Web

2 Days Ago

Toronto, ON

Senior level

Artificial Intelligence • Information Technology • Machine Learning • Natural Language Processing • Software

Lead the development and enhancement of the Adobe Experience Manager platform. Collaborate across teams to improve website UX and implement AEM features for marketing initiatives.

Top Skills: Adobe AnalyticsAdobe Experience ManagerAem DispatcherApache Felix OsgiApache Web ServerGoogle AnalyticsJavaNginxSlingUnix

Editorialist YX

Full-Stack Web Developer ( Remote)

21 Days Ago

Remote

Toronto, ON

Junior

eCommerce • Fashion

Develop and maintain web applications, collaborate with teams, write scalable code, implement tests, and optimize performance.

Top Skills: AWSDockerGitGraphQLJavaScriptJestMySQLNext.JsNode.jsReact Testing LibraryReactRestful Apis

Canonical

Web Frontend Engineer - JS, CSS, React, Flutter

Reposted 9 Minutes Ago

Remote

Toronto, ON

Junior

Cloud • Software

The Web Frontend Engineer will design, implement, debug, and enhance user interfaces using JavaScript, CSS, React, and Flutter, while ensuring a seamless experience for enterprise products.

Top Skills: CSSDockerFlutterJavaScriptKubernetesLinuxReactRest ApisTypescript

Autodesk

Principal Full Stack Developer (Web Graphics)

14 Days Ago

Toronto, ON

Senior level

Big Data • Cloud • Digital Media • Machine Learning • Mobile • Software • Industrial

The Principal Full Stack Developer will lead the development of web playback technologies for media platforms, mentor other developers, and actively participate in defining, designing, and implementing applications while ensuring adherence to industry standards.