Skip to main content
Full-Stack Web Experts

Web Development Company in Toronto

Codazz builds software for Toronto's FinTech, AI, and HealthTech operators out of our Edmonton and Chandigarh delivery hubs, with overlapping EST coverage most Toronto teams expect from a local partner. The GTA holds roughly 289,000 tech workers (Statistics Canada, 2024 Labour Force Survey) and the highest concentration of AI talent in Canada, with the Vector Institute reporting more than 800 affiliated researchers and 130 industry sponsors in its 2023 annual report. We write code that sits next to OSFI-regulated workloads at RBC, TD, BMO, Scotiabank, and CIBC, connects into Ontario Health and UHN-adjacent patient systems under PHIPA, and plugs into the commerce stacks of Shopify merchants across King West, Liberty Village, and the MaRS corridor. Our engineers treat AIDA, Ontario Bill 194, OSFI B-13, and PIPEDA as defaults, not afterthoughts.

CAD 285M+
Client Revenue Influenced
40+
Toronto and GTA Engagements
289K
GTA Tech Workers (StatsCan 2024)
98%
Client NPS Across Canada

Get Your Custom Project Plan

Share your project details — a senior engineer responds within 4 hours.

🔒NDA Protected
4hr Response
💬Free Consultation
Codazz — Top Generative AI Company on Clutch 2026
4.9/5
Clutch Rating
500+
Projects Delivered
ISO
27001 Certified
SOC II
Compliant
99%
Client Satisfaction
AWS Advanced Tier PartnerSOC II CompliantISO 27001 CertifiedWebby Award Honoree
Service Overview

Web Development Solutions for Toronto Businesses

Toronto is the operating room for Canadian web engineering. Shopify, headquartered on King Street West, sets the pace for commerce platforms used by more than four million merchants globally, while Wealthsimple, FreshBooks, Hootsuite, Rangle.io, and Konrad Group ship production React, Next.js, and Node stacks from Bay Street to Liberty Village. Codazz supports this ecosystem remotely from Edmonton and Chandigarh, delivering custom web builds to founders, CTOs, and marketing leads operating under Eastern Time. Our Toronto engagements cover Shopify Plus headless storefronts on Next.js and Vercel, WCAG 2.1 Level AA builds that satisfy AODA obligations under the Integrated Accessibility Standards Regulation 191/11, PIPEDA aligned analytics pipelines, and Ontario Consumer Protection Act compliant checkout flows for GTA retailers. We have shipped web platforms that integrate with Moneris, Stripe Canada, Interac e Transfer, Plaid via Flinks, and Canada Post AddressComplete, and we host Canadian user data in AWS ca central 1 in Montreal or Google Cloud northamerica northeast1 when residency clauses require it. Typical Toronto marketing sites land between CAD 25,000 and 80,000, custom platforms sit between CAD 100,000 and 350,000, and enterprise web modernizations for Big Five subsidiaries and national retailers climb to CAD 1.5 million. Every project is scoped around Core Web Vitals budgets, French Canadian localization for Quebec traffic, and eligibility for the SR&ED refundable tax credit where custom engineering qualifies.

Codazz builds software for Toronto's FinTech, AI, and HealthTech operators out of our Edmonton and Chandigarh delivery hubs, with overlapping EST coverage most Toronto teams expect from a local partner. The GTA holds roughly 289,000 tech workers (Statistics Canada, 2024 Labour Force Survey) and the highest concentration of AI talent in Canada, with the Vector Institute reporting more than 800 affiliated researchers and 130 industry sponsors in its 2023 annual report. We write code that sits next to OSFI-regulated workloads at RBC, TD, BMO, Scotiabank, and CIBC, connects into Ontario Health and UHN-adjacent patient systems under PHIPA, and plugs into the commerce stacks of Shopify merchants across King West, Liberty Village, and the MaRS corridor. Our engineers treat AIDA, Ontario Bill 194, OSFI B-13, and PIPEDA as defaults, not afterthoughts.

Why Web Development in Toronto?

Toronto, Ontario is a thriving hub for technology and innovation. Businesses here demand top-tier web development solutions that can compete on a global stage while addressing local market needs. Our team combines deep technical expertise with an understanding of Toronto's unique business landscape to deliver solutions that drive measurable results.

8+
Years Experience
24
Countries Served
200+
Engineers

What You Get

Custom-built solutions tailored to your business
Dedicated project manager in your timezone
Agile development with weekly sprint demos
Full source code ownership from day one
Comprehensive QA and security testing
90-day post-launch support included
NDA and IP protection guaranteed
Fixed-price or flexible engagement models
What We Build

Web Development Services We Offer in Toronto

Codazz builds Toronto websites for the same conditions Shopify, Indigo, and Scotiabank engineering teams design around. On the commerce side we ship Shopify Plus storefronts, Hydrogen and Next.js headless builds, and custom Rails or Node platforms for GTA retailers competing with Canadian Tire, Loblaw digital, and SportChek. On the content and brand side we deliver Sanity, Contentful, and Payload CMS implementations with WCAG 2.1 Level AA conformance so obligated organizations meet AODA Integrated Accessibility Standards before the January 2025 enforcement baseline. For regulated work tied to the Big Five banks, credit unions, and fintechs, our builds align with OSFI Guideline B 13 on technology and cyber risk, PIPEDA consent patterns, and Law 25 disclosures for Quebec visitors. Every service ships with automated Lighthouse CI, Core Web Vitals budgets, and bilingual QA.

01
🌐

Next.js & React Web Applications

Build blazing-fast, SEO-friendly web applications with server-side rendering, static site generation, and incremental static regeneration. Our team leverages the full Next.js ecosystem including App Router, Server Components, and Edge Runtime for optimal performance.

Next.jsReactTypeScriptTailwind CSSVercel
02
🛒

E-Commerce & SaaS Platforms

Launch revenue-generating online stores and SaaS platforms with custom checkout flows, subscription billing, inventory management, and analytics dashboards. We integrate with Stripe, Shopify APIs, and build fully custom solutions for complex requirements.

ShopifyStripeMedusa.jsPayment GatewaysSaaS
⚙️

API & Backend Development

Design and build robust RESTful and GraphQL APIs with Node.js, Python, or Go that power your web and mobile applications at scale.

🏢

Enterprise Web Portals

Develop secure internal dashboards, admin panels, CRM systems, and customer portals with role-based access and real-time data.

📊

Custom Dashboard Development

Build interactive data visualization dashboards with real-time charts, reports, and KPI tracking using D3.js and Recharts.

🔍

Website Performance Optimization

Achieve 90+ Lighthouse scores with Core Web Vitals optimization, image compression, code splitting, and CDN configuration.

Industry Expertise

Web Development for Toronto's Key Industries

Toronto FinTech is where we spend the most regulated hours. Wealthsimple, Questrade, Koho, Neo Financial, and the digital arms of RBC, TD, BMO, Scotiabank, and CIBC all operate web properties bound by OSFI Guideline B 13, PIPEDA, and for account opening flows the FCAC plain language expectations, so our builds ship with strict Content Security Policy, mTLS for backend calls, and audit ready logging. E Commerce is the second pillar. We build Shopify Plus and Next.js headless storefronts for Loblaw brands, Indigo style merchandising, and independent GTA retailers that need Ontario Consumer Protection Act compliant checkout disclosures, AODA conformant product pages, and Canada Post, Moneris, and Afterpay Canada integrations. The third pillar is Media and Public Sector. We have built editorial sites and content hubs comparable to CBC Digital, Postmedia, and The Globe and Mail properties, and we understand Bill 194 expectations for Ontario public sector web systems.

💳
FinTechWeb Development Solutions
🤖
AI & Machine LearningWeb Development Solutions
🏥
HealthTechWeb Development Solutions
🛒
E-CommerceWeb Development Solutions
🎬
MediaWeb Development Solutions
Our Process

Our Web Development Development Process

Our discovery sprint runs in Eastern Time with Toronto stakeholders, typically two weeks of working sessions covering goals, analytics baselines, and a formal AODA audit against WCAG 2.1 Level AA success criteria including 1.4.3 contrast, 2.1.1 keyboard access, and 4.1.2 name role value. We document PIPEDA data flows, map French and English localization against the Office quebecois de la langue francaise expectations for Law 25 subject organizations, and produce a SR&ED ready technical uncertainty log. Design, build, and QA then run in two week iterations with Linear or Jira, Figma handoff, and deploy previews on Vercel or Cloudflare Pages. Launch includes axe DevTools, NVDA, and VoiceOver passes, Moneris or Stripe Canada smoke tests, and a bilingual content freeze.

01

Requirements & Planning

1-2 Weeks

We map out your sitemap, define user flows, identify integrations, and establish technical requirements including hosting and scalability needs.

Deliverables
Sitemap & Information ArchitectureTechnical SpecificationIntegration RequirementsProject Timeline
02

Design & Prototyping

2-4 Weeks

Our design team creates responsive wireframes and high-fidelity mockups for desktop, tablet, and mobile breakpoints with interactive prototypes.

Deliverables
Responsive WireframesHigh-Fidelity DesignsInteractive PrototypeComponent Library
03

Frontend & Backend Development

6-14 Weeks

Sprint-based development with continuous deployment. We build responsive frontends, secure backends, database schemas, and integrate all third-party services.

Deliverables
Staging EnvironmentAPI DocumentationCMS IntegrationSprint Deliverables
04

Testing & Optimization

2-3 Weeks

Cross-browser testing, accessibility audits (WCAG 2.1), performance optimization, SEO checks, and security vulnerability scanning.

Deliverables
Cross-Browser Test ReportAccessibility AuditPerformance ReportSEO Checklist
05

Deployment & Handoff

1 Week

Production deployment with CI/CD pipelines, DNS configuration, SSL setup, monitoring, and comprehensive documentation for your team.

Deliverables
Production DeploymentCI/CD PipelineDocumentation & TrainingMonitoring Setup
Technology

Technologies We Use for Web Development

Our default Toronto stack is Next.js 14 or 15 on the App Router with React Server Components, TypeScript strict mode, Tailwind, and a typed API layer through tRPC or GraphQL. For commerce we run Shopify Plus with Hydrogen or a custom Next.js front end, and for content we pair Sanity, Contentful, or Payload with on demand ISR. Canadian data residency is handled on AWS ca central 1 in Montreal or Google Cloud northamerica northeast1, with Cloudflare or Vercel edge for Toronto latency. Observability uses Sentry, Datadog, and Vercel Analytics with Core Web Vitals budgets enforced in CI. Auth runs on Clerk, Auth0, or WorkOS with PIPEDA compliant session handling, and payments flow through Moneris, Stripe Canada, and Interac e Transfer via Interac Online partners.

Frontend Frameworks
Next.jsReactTypeScriptTailwind CSSVue.js
Frontend Frameworks
Next.js · React · TypeScript · Tailwind CSS +1 more
Backend & Databases
Node.js · PostgreSQL · MongoDB · Prisma +1 more
E-Commerce & CMS
Shopify · Medusa.js · Sanity · Strapi +1 more
Hosting & DevOps
Vercel · AWS · Docker · GitHub Actions +1 more
Why Choose Us

Why Toronto Businesses Choose Codazz for Web Development

We combine world-class engineering with local market understanding to deliver web development solutions that drive real business outcomes.

🛍️

Shopify Home Turf

Shopify is headquartered in Toronto and powers a large share of Canadian online revenue. We ship Shopify Plus, Hydrogen, and Next.js headless storefronts for GTA merchants with Moneris, Stripe Canada, and Canada Post AddressComplete wired in from day one.

AODA WCAG 2.1 AA

Ontario organizations with 50 plus employees and public sector bodies must meet WCAG 2.1 Level AA under the Integrated Accessibility Standards Regulation 191/11. Every Codazz build includes axe DevTools, NVDA, VoiceOver, and manual keyboard QA before launch.

🏦

OSFI-Compliant Banking Web

Web work for RBC, TD, BMO, Scotiabank, CIBC, Wealthsimple, and Questrade style fintechs aligns with OSFI Guideline B 13 on technology and cyber risk, PIPEDA consent flows, strict CSP, mTLS service calls, and full audit logging.

🇨🇦

Canadian Data Residency

Toronto user data stays in Canada on AWS ca central 1 Montreal, Google Cloud northamerica northeast1, or Azure Canada Central Toronto, with KMS managed keys, Law 25 consent records, and PIPEDA aligned retention policies.

📍

Local Expertise

Our team understands the regulatory landscape, business culture, and user expectations specific to your city. We combine global engineering standards with hyper-local market knowledge to build products that resonate with your target audience from day one.

📈

Proven Track Record

With 500+ projects delivered across 24 countries since 2018, we bring battle-tested processes and domain expertise to every engagement. Our client retention rate of 94% speaks to the long-term partnerships we build, not just one-off projects.

👥

Dedicated Team

Every project gets a dedicated cross-functional team including a project manager, lead architect, senior developers, QA engineers, and a DevOps specialist. No freelancers, no outsourcing your project to third parties - your team is your team throughout.

🛠️

Post-Launch Support

Our relationship does not end at deployment. We provide 90 days of complimentary post-launch support, proactive monitoring, performance optimization, and a dedicated Slack channel for your team. Most clients continue with our maintenance retainer plans.

Featured Results

Real Results from Real Projects

We measure success by the impact we create. Here are three recent projects that showcase our web development capabilities.

💳
FinTech

Digital Banking Platform

Built a full-stack digital banking app with real-time payments, biometric auth, and PCI-DSS compliance. Scaled from 0 to 100K+ active users within 8 months of launch.

4.9★
App Store Rating
100K+
Active Users
99.99%
Uptime SLA
React NativeNode.jsAWSStripe
🛒
E-Commerce

Omnichannel Retail Platform

Designed and developed a headless commerce platform integrating 12 sales channels with unified inventory, AI-powered recommendations, and sub-second page loads globally.

3x
Revenue Growth
340%
Conversion Lift
<0.8s
Load Time
Next.jsShopify PlusAlgoliaVercel
🏥
Healthcare

Telehealth & Patient Portal

Delivered a HIPAA-compliant telehealth platform with video consultations, EHR integration, e-prescriptions, and a patient portal serving 50K+ patients across 200+ providers.

HIPAA
Compliant
50K+
Patients Served
4.8★
Provider Rating
ReactPythonFHIRAzure
Client Testimonials

What Toronto Clients Say About Us

Real feedback from businesses we have partnered with on web development projects.

We needed a partner who would not stall when our second line of defence asked about OSFI B-13 third-party risk tiering. Codazz came in with a control matrix mapped to B-13 sections 2.2 and 3.1, helped us write the TPRM package for our Schedule I sponsor bank, and shipped the treasury dashboard in fourteen weeks. Latency across our Bay Street and Calgary desks stayed under 80 ms through the cutover.

P
Priya Sandhu
Chief Technology Officer, Maple Ridge Capital

Our platform sits between family health teams in the GTA and specialists at UHN, so PHIPA was non-negotiable. Codazz wrote our consent directive engine, stood up audit logging that the IPC Ontario reviewer accepted on the first pass, and got us through our pen test with two low findings. We closed a CAD 6.2M seed three weeks after launch in Liberty Village.

D
Daniel Lévesque
Co-founder and CEO, Northline Health

We run thirty-one Shopify Plus storefronts out of King West and needed a headless rebuild without blowing up our SR&ED claim. Codazz structured the work so 62 percent qualified as eligible R&D under the CRA T4088 criteria, documented every experiment log, and delivered a Hydrogen front end that cut LCP from 4.1 s to 1.3 s. Conversion on the Canadian storefronts lifted 18 percent quarter over quarter.

H
Hannah Okoye
VP Engineering, Kindred Commerce
FAQs

Frequently Asked Questions About Web Development in Toronto

Have a question not listed here? Reach out to our team and we will get back to you within 4 hours.

Ask a Question

Toronto pricing tracks local senior engineering rates where a senior frontend developer earns CAD 130,000 to 180,000 and a full stack engineer CAD 150,000 to 210,000. A branded marketing site on Next.js with a headless CMS typically costs CAD 25,000 to 80,000. A custom web platform with auth, dashboards, and payments runs CAD 100,000 to 350,000. Enterprise modernizations for Big Five subsidiaries, national retailers, or OSFI B 13 scoped systems land between CAD 400,000 and 1.5 million. Eligible engineering work often recovers 35 percent through the federal SR&ED refundable tax credit for Canadian controlled private corporations.

Yes for most organizations operating in Ontario. Under the Accessibility for Ontarians with Disabilities Act and Integrated Accessibility Standards Regulation 191/11, private and non profit organizations with 50 or more employees, and all designated public sector entities, must conform new and significantly refreshed public web content to WCAG 2.1 Level AA. Codazz bakes this into discovery with an audit against success criteria like 1.3.1 info and relationships, 1.4.3 contrast, 2.1.1 keyboard, 2.4.7 focus visible, and 4.1.2 name role value, then verifies with axe DevTools, NVDA, VoiceOver, and manual keyboard passes before launch.

Both, depending on the merchant. Given Shopify is headquartered in Toronto and powers a large share of Canadian commerce, we deliver Shopify Plus stores using the Dawn theme or a fully headless Next.js and Hydrogen front end backed by the Storefront API. For GTA retailers that need ERP, membership, or PIM logic beyond Shopify limits, we build custom Node or Next.js platforms with Stripe Canada, Moneris, and Canada Post AddressComplete. Every build ships with AODA Level AA checkout, Ontario Consumer Protection Act disclosures, and Core Web Vitals budgets that protect paid acquisition performance.

We treat French as a first class locale, not an afterthought. Toronto businesses that sell into Quebec or serve federally regulated users fall under Law 25 and the Charter of the French Language, which expects French content of equal prominence. We use Next.js i18n routing with /en and /fr paths, hreflang tags, and a professional French Canadian translation pass rather than machine translation. Sanity, Contentful, and Payload are configured with locale aware fields, and legal documents such as privacy notices, Law 25 disclosures, and Ontario Consumer Protection Act terms are reviewed by bilingual counsel when the client engages one.

For Canadian data residency we deploy on AWS ca central 1 in Montreal, Google Cloud northamerica northeast1 in Montreal, or Microsoft Azure Canada Central in Toronto. Vercel and Cloudflare sit in front for edge caching with Toronto and Montreal POPs. For Shopify Plus the merchant database is managed by Shopify and stored in Canada, while custom Next.js apps store Canadian user PII in RDS or Cloud SQL inside ca central 1. When OSFI B 13, PIPEDA, or Law 25 obligations require stricter controls, we add KMS managed keys, VPC isolation, CloudTrail or Cloud Audit Logs retention, and contractual data processing agreements.

Yes. Moneris is the largest Canadian processor and is common for Toronto merchants already using RBC or BMO acquiring relationships, and we integrate the Moneris Checkout and Unified API for card and stored token flows. We also implement Stripe Canada with Payment Element, Interac Online through Interac partners, Interac e Transfer for B2B and payouts, and Apple Pay and Google Pay with Canadian wallet testing. PCI DSS scope is minimized with tokenized iframes and hosted fields, and refund, chargeback, and Consumer Protection Act cancellation flows are built into the admin UI.

If your Toronto website collects personal information from Quebec residents, Law 25, formally An Act to modernize legislative provisions as regards the protection of personal information, applies alongside federal PIPEDA. You must designate a privacy officer, publish a clear privacy policy, obtain granular consent for each purpose, disclose automated decision making, support data portability, and report confidentiality incidents that present a risk of serious injury to the Commission d acces a l information. Codazz implements consent management with OneTrust, Cookiebot, or a custom solution, bilingual notices, and server side logging of consent events to support enforcement audits.

Yes, where the engineering work qualifies. The federal Scientific Research and Experimental Development program offers a 35 percent refundable investment tax credit on eligible expenditures for Canadian controlled private corporations, up to the CAD 3 million expenditure limit, plus provincial credits in Ontario. Custom algorithms, performance engineering beyond standard practice, novel accessibility tooling, and non trivial integration work often qualify while routine marketing site work does not. Codazz maintains a technical uncertainty log, sprint level time tracking, and architecture decision records your external SR&ED consultant or accountant can use to substantiate the T661 filing.

Explore

Other Services We Offer in Toronto

Looking for a different service? Explore our full range of technology solutions available in Toronto.

Mobile Apps in Toronto
AI / ML in Toronto
Design in Toronto
Blockchain in Toronto

Explore Our Web Development Specializations

Dive deeper into our specialized web development offerings.

Next.js DevelopmentReact DevelopmentE-Commerce DevelopmentSaaS DevelopmentAPI Development

Web Development in Other Cities

We deliver web development solutions across 45 cities in 24 countries. Find a location near you.

View All 45 Locations
Ready to Build?

Start Your Web Development Project in Toronto

Toronto is the operating room for Canadian web engineering. Shopify, headquartered on King Street West, sets the pace for commerce platforms used by more than four million merchants globally, while Wealthsimple, FreshBooks, Hootsuite, Rangle.io, and Konrad Group ship production React, Next.js, and Node stacks from Bay Street to Liberty Village. Codazz supports this ecosystem remotely from Edmonton and Chandigarh, delivering custom web builds to founders, CTOs, and marketing leads operating under Eastern Time. Our Toronto engagements cover Shopify Plus headless storefronts on Next.js and Vercel, WCAG 2.1 Level AA builds that satisfy AODA obligations under the Integrated Accessibility Standards Regulation 191/11, PIPEDA aligned analytics pipelines, and Ontario Consumer Protection Act compliant checkout flows for GTA retailers. We have shipped web platforms that integrate with Moneris, Stripe Canada, Interac e Transfer, Plaid via Flinks, and Canada Post AddressComplete, and we host Canadian user data in AWS ca central 1 in Montreal or Google Cloud northamerica northeast1 when residency clauses require it. Typical Toronto marketing sites land between CAD 25,000 and 80,000, custom platforms sit between CAD 100,000 and 350,000, and enterprise web modernizations for Big Five subsidiaries and national retailers climb to CAD 1.5 million. Every project is scoped around Core Web Vitals budgets, French Canadian localization for Quebec traffic, and eligibility for the SR&ED refundable tax credit where custom engineering qualifies.

NDA on Day 1
Fixed-Price Guarantee
48hr Proposal
Secure Data Residency
Average response time: 4 hours
Selected Projects

Latest Work

📱 Mobile Apps🌐 Web Platforms🤖 AI Products💰 FinTech🏥 HealthTech🛒 E-Commerce📚 EdTech🚚 Logistics🏠 Real Estate🎮 Gaming
📱 Mobile Apps🌐 Web Platforms🤖 AI Products💰 FinTech🏥 HealthTech🛒 E-Commerce📚 EdTech🚚 Logistics🏠 Real Estate🎮 Gaming
Web Design3D Animation
01

Rapida

Delivery Service Platform

A high-performance delivery platform with real-time tracking and immersive 3D visualizations.

UI/UXSecurity
02

Fynsec

Cybersecurity Dashboard

Enterprise-grade security dashboard with real-time threat monitoring and analytics.

E-CommerceCreative
03

Pallet Ross

Art Marketplace

A curated marketplace connecting artists with collectors worldwide.

Mobile DevFlutter
04

Rapida Mobile

iOS/Android App

Cross-platform mobile experience with seamless delivery tracking and notifications.

APIMicroservices
05

Fynsec API

Backend Infrastructure

Scalable microservices architecture handling millions of security events daily.

Admin PanelAnalytics
06

Pallet Ross Admin

CMS Dashboard

Comprehensive content management system with advanced analytics and reporting.

01 / 06

Drag to explore or use arrow keys

Our Work

Products That Users Actually Love.

200+ products shipped across fintech, healthcare, e-commerce, and SaaS — built to scale, designed to convert.

Mobile App

FinTech Trading Platform

FinTech Startup

Results
2.1B+ Transactions
50ms Latency
4.8★ Rating
Technology
React NativeNode.jsAWS
Healthcare App

Telehealth Solution

Healthcare Network

Results
120+ Clinics
500K Consultations
HIPAA Certified
Technology
SwiftKotlinGCP
Mobile Platform

E-Commerce Marketplace

E-Commerce Brand

Results
85K MAU
28% Conversion
$12M GMV
Technology
FlutterGoMongoDB