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Top Web Developer Jobs in Ottawa

3 Days Ago
Remote
Hybrid
Ottawa, ON
Expert/Leader
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
3 Days Ago
Remote
Hybrid
Ottawa, ON
Expert/Leader
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
4 Days Ago
Remote
Ottawa, ON
Senior level
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
4 Days Ago
Remote
Hybrid
Ottawa, ON
Senior level
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.
4 Days Ago
Remote
Hybrid
Ottawa, ON
Senior level
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.
5 Days Ago
Remote
Hybrid
Ottawa, ON
Senior level
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
5 Days Ago
Remote
Hybrid
Ottawa, ON
Senior level
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
Mid level
Information Technology • Security • Software • Cybersecurity
The role involves developing and implementing AEM based Enterprise Content Management platforms, designing multi-tenant solutions, managing infrastructure, ensuring best practices in secure web programming, conducting code reviews, and optimizing webpage performance.

Featured Jobs

6 Days Ago
Remote
Hybrid
Ottawa, ON
Expert/Leader
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.
10 Days Ago
Remote
Hybrid
Ottawa, ON
Senior level
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.
5 Days Ago
Remote
Ottawa, ON
Senior level
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.
11 Days Ago
Remote
Hybrid
Ottawa, ON
Senior level
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.
12 Days Ago
Remote
Hybrid
Ottawa, ON
Expert/Leader
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.
13 Days Ago
Remote
Ottawa, ON
Junior
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
3 Days Ago
Ottawa, ON
Junior
Junior
Other • Software • Analytics
Design and improve cloud-centric AEC workflows integrating GIS with engineering processes, develop automation strategies, and communicate project requirements.
Top Skills: Arcgis OnlineEsri Arcgis EnterpriseJavaScriptPythonRest Api
Reposted 6 Days Ago
Ottawa, ON
Entry level
Entry level
Logistics • Transportation
The Software Developer (New Grad) will implement, test, and document back-end web-based software applications, focusing on integration and delivering value quickly. Responsibilities include coding, unit testing, software design, and maintaining best practices in an agile environment.
Top Skills: DockerJavaJunitKubernetesRest Api
Reposted 6 Days Ago
Ottawa, ON
Entry level
Entry level
Artificial Intelligence • Big Data • Information Technology • Security • Software
The Software Developer (New Grad) will implement and test back-end web applications, participate in design, fix software defects, and follow best practices in software development. The role emphasizes agile methodologies and requires documentation of development processes.
Top Skills: DockerJavaJunitKubernetesRest Api
Reposted 6 Days Ago
Ottawa, ON
Entry level
Entry level
Fashion
The Software Developer (New Grad) will implement, integrate, test, configure, and document back-end web applications, focusing on the integration of software applications. Responsibilities include coding, unit testing, and producing documentation while participating in agile software design and development.
Top Skills: DockerJavaJunitKubernetesRest Api
20 Days Ago
Remote
Ottawa, ON
Junior
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
13 Days Ago
Ottawa, ON
Senior level
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.
Top Skills: AWSCanvasContextCSSCypressGoJavascript Es6JestMedia Playback TechnologyReactReact HooksRubySQLTypescriptWebgl Api
Reposted 24 Days Ago
Remote
Ottawa, ON
Mid level
Mid level
Cloud • Software
The Web Frontend Engineer at Canonical will design and implement reliable user experiences using web technologies and Flutter, and contribute to both frontend and backend code. Responsibilities include debugging, participating in engineering processes, collaborating on specifications, and enhancing documentation while engaging with the open-source community.
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