Top Web Developer Jobs in Ottawa

Provide web development services for government contracts, including designing web-based service delivery plans, selecting web tools to connect clients to backend systems, creating high-usability pages, testing and debugging, preparing documentation and specifications, and ensuring system acceptance. Most experience should include work with Canadian government departments.

Design, develop, test, deploy, and support full-stack web features for a remote-sensing data processing and visualization platform. Optimize schemas and queries for scalability, integrate frontend and backend services and APIs, maintain high availability, collaborate on architecture, and participate in a shared on-call rotation.

Develop websites ensuring optimization and functionality, monitor performance, enhance layouts, and utilize CSS, HTML, JavaScript, and PHP in various frameworks.

Develop, test, and debug web applications, support existing apps, participate in team sessions, and work on design projects.

As an Applied AI Junior Web Developer, you'll build modern websites, utilize AI tools, and develop testing skills while creating a user-friendly digital presence for Trend Micro's cybersecurity solutions.

As a Junior Web Developer, you'll create modern websites using AI tools. Responsibilities include coding, debugging, testing, and continuous learning to enhance web experiences for TrendAI.

Lead design, implementation, and operation of full-stack, customer-facing web experiences (Browse, Navigate, Preview). Drive architecture, tradeoffs, observability, testing, and on-call readiness. Partner with Product, Design, Data, Infrastructure, and platform teams, use approved AI tools responsibly, and own multi-phase rollouts, measurement, and cross-team alignment.

Lead design and implementation of modular, high-performance web experiences using Astro/React/TypeScript. Define AI-enabled developer workflows, mentor junior developers, customize Sanity CMS, manage AWS deployments with IaC (CDK), and enforce test-driven quality using unit and E2E frameworks (Cypress/Playwright). Champion ethical AI tooling adoption and continuous front-end architecture improvements.

Lead design and implementation of GIS–BIM integrations between ArcGIS cloud and Autodesk platforms. Build RESTful APIs, TypeScript components for ArcGIS Experience Builder, geoprocessing tools, real-time and batch data pipelines, and microservices to synchronize and migrate large BIM datasets while collaborating with product and engineering teams.

As a Front-End Web Developer, you'll create responsive web applications, collaborate with designers and back-end developers, optimize user interfaces, and implement reusable components.

As a Front-End Web Developer, design and maintain responsive web applications, collaborate with designers, optimize performance, and work with APIs.

The Senior Staff Software Engineer will lead web platform architecture and development, mentoring engineers while driving improvements in infrastructure, web development strategy, and AI tool integration.

The Web Engineer will lead the development and maintenance of Hightouch's marketing website, collaborating with design and marketing teams to create exceptional user experiences and engaging animations.

Build and maintain responsive, accessible web interfaces using Angular, TypeScript, HTML5, and SASS; integrate REST APIs; optimize performance and CDNs; collaborate with designers and backend teams; participate in code reviews and testing.

Update and improve an existing Squarespace site, duplicate it with a new URL/title, add blogs, ensure responsive design, integrate Google Ads and SEO best practices, monitor performance, and collaborate with SEO and marketing teams.

Own architecture, development, and reliability of ecommerce web applications (Symfony storefront and Laravel back-office). Lead front-end JavaScript/CSS direction, optimize SQL schemas/queries, improve observability and incident response, reduce legacy technical debt, establish AI-assisted development workflows, mentor engineers, and drive end-to-end delivery of scalable customer-facing features.

Lead technical direction of Ground News web properties to drive subscriber conversion. Own architecture, experimentation infrastructure, migrations (marketing-tech), performance, accessibility, SEO, Core Web Vitals, safe rollout practices, and enable non-engineers to run experiments without engineering support.

Lead design and development of a high-performance Web SDK for device fingerprinting and behavior analytics. Implement algorithms for fingerprints and interaction capture, optimize cross-browser performance, build CI/CD and automated cross-browser tests, ensure data privacy/security, mentor engineers, conduct code reviews, and collaborate with product and QA to deliver scalable, maintainable SDKs.

The Ruby Engineer will focus on web scraping and browser automation, fix code issues promptly, support customers, and enhance search engine integrations.

Design and implement frontend applications using JS, CSS, React, and Flutter. Collaborate on technical specs and contribute to documentation, ensuring user experience and performance.

Lead implementation of the marketing website in Webflow and code, translating Figma into accessible, performant, semantically correct front-end components, building reusable patterns, Web Components, and contributing to Next.js apps and shared libraries while optimizing performance, accessibility, and SEO.

Ship real open-source integrations and MCP servers to bring SearchApi to agent and automation frameworks. Create PRs, example apps, docs, and integration guides. Stay current with the agent ecosystem, pick high-leverage targets, and work independently to deliver production-ready integrations.

Lead design and implementation of a zero-to-one, real-time collaborative web content platform. Own architecture, build backend sync and delivery services, craft low-latency frontend editing experiences, define engineering standards, evaluate third-party tradeoffs, and mentor engineers while partnering with product and design.