Mission-Critical Software Engineering for Canadian Scale-Ups & Enterprises
Bypass $220/hour Toronto and Vancouver agency retainers that hand off critical systems to junior interns. I partner directly with Canadian founders and business leaders to engineer high-velocity Next.js web applications, headless Shopify Plus storefronts, and PIPEDA-compliant cloud architectures on AWS Canada Central — shipping testable staging progress weekly under guaranteed fixed CAD milestone quotes.
Built for Canadian Commercial Velocity & Data Sovereignty
Bespoke full-stack web applications, Shopify Plus stores, and resilient cloud systems engineered for Toronto, Vancouver, Montreal, and Calgary enterprises.
Your storefront loses mobile conversions because of heavy third-party apps and bloated themes. I rebuild your core theme, tune cart drawers, and optimize checkout speed for Canadian consumers using Interac, Apple Pay, and Stripe.
You need an enterprise-grade MVP in weeks to secure seed funding or enterprise pilots. I build clean Next.js/Node backends, implement subscription billing, and establish modular foundations that scale.
Firms with mission-critical web applications requiring enterprise security, PIPEDA compliance, and AWS Canada Central hosting with sub-30ms national response times.
- ✔ High-performance Next.js and React web applications with sub-1.0s Core Web Vitals
- ✔ Custom Shopify Plus theme development, headless Hydrogen storefronts, and conversion optimization
- ✔ Full-stack SaaS backends, customer portals, and internal enterprise dashboards
- ✔ Cross-platform iOS and Android mobile apps with biometric authentication and offline sync
- ✔ Secure API integrations with Interac, Stripe CA, Moneris, Xero, and enterprise CRMs
- ✔ Custom AI agents, LLM document parsing pipelines, and automated customer workflows
- ✔ Ongoing monthly architecture maintenance, proactive speed monitoring, and dedicated sprint support
Custom Next.js and full-stack web applications engineered for Canadian markets on AWS Canada Central. Built to sustain heavy commercial traffic.
Client portals, encrypted data systems, and cloud architectures built in strict adherence to PIPEDA and Quebec Law 25 data protection standards.
Bilingual storefronts with real-time Canada Post rate calculations, Interac e-Transfer checkout flows, and sub-1s mobile loading speeds.
Frictionless checkout integrations with Stripe CA, Interac e-Transfer, Moneris, and direct bank EFT with automated reconciliation in CAD.
Cross-platform mobile applications with biometric security, offline caching, and real-time cloud sync built for Canadian startup scale.
Sovereign cloud infrastructure hosted in AWS Canada Central (Montreal) with Docker containers and automated zero-downtime CI/CD deployment.
Robust RESTful and GraphQL backend microservices connecting ERPs, CRMs, and Canadian banking platforms with automated rate limiting.
Core Web Vitals remediation, English and French hreflang architecture, and schema markup that ranks your business across Canadian search results.
Proactive vulnerability scanning, Cloudflare WAF configuration, and OWASP Top 10 mitigation ensuring robust protection of Canadian customer data.
Enterprise database schema design, query indexing, and Redis caching layers eliminating performance bottlenecks during high-volume spikes.
Custom background workers, invoice extractors, and automated reporting pipelines that remove hours of manual operational drag each week.
Intuitive, accessible component systems and lightweight WebGL graphics engineered to establish immediate credibility with Canadian clients.
Lightweight Gutenberg blocks and headless CMS configurations with Redis caching and Cloudflare edge delivery. Zero bulky page builder overhead.
Full technical audits and modern rewrites of sluggish codebases left behind by agencies. Clean modular architecture delivered on schedule.
Funnel drop-off analysis, form simplification, and mobile UX tuning designed to turn expensive ad traffic into qualified Canadian clients.
Principal-level software engineering delivered directly to your private GitHub repo with transparent milestone billing in CAD and mutual NDA.
Why Canadian Leaders Work Directly With a Senior Architect
Principal-level craftsmanship, synchronized EST/PST business hours, and fixed milestone pricing in CAD (C$).
Traditional digital agencies in Toronto, Montreal, and Vancouver pitch senior talent but quietly hand production to junior developers while charging $180-$250/hour. I offer a transparent alternative: you collaborate directly with an elite senior full-stack engineer who designs the architecture, writes clean code, and takes total technical accountability for your product.
I work in synchronized overlap with Canadian business hours across Eastern (EST), Central (CST), and Pacific (PST) time zones. We conduct weekly sprint demonstrations on private staging environments, communicate in real time via Slack and video, and guarantee strict compliance with Canadian privacy regulations including PIPEDA and Quebec Law 25.
Collaborate directly with Mr Umer Malik across Canadian business hours. Prompt daily communication via Slack or Teams with zero agency bureaucracy.
Agreed stage-by-stage proposals in Canadian Dollars (C$). Predictable commercial terms with zero exchange-rate volatility and zero hidden markups.
Data hosted locally in AWS Canada Central (Montreal). Complete source code ownership and intellectual property transfer under bilateral mutual confidentiality.
Test real, interactive features every week on private staging sandboxes. Rapid feedback loops ensure precision delivery to Canadian commercial standards.
Canadian Production Deployments & System Blueprints
Production-hardened architectures engineered across Canadian FinTech, Bay Street PropTech, and national e-commerce with Interac integrations.
Toronto Bay Street 3D Commercial Real Estate Platform
Custom WebGL interactive floor plan and 3D property tour engine engineered for downtown Toronto and Vancouver high-rises with 60 FPS mobile speed.
Canadian FinTech Transaction Verification & PIPEDA Audit Engine
Automated KYC verification and Interac e-Transfer audit pipeline hosted in AWS Canada Central (ca-central-1) subnets with strict data sovereignty.
Headless Shopify Plus Storefront for Canadian National DTC Brands
Bilingual EN/FR decoupled architecture with real-time Canada Post shipping calculator, Moneris & Stripe CA, and instant mobile checkout.
Trans-Canada Fleet Routing & Cold-Chain Logistics API
Real-time dispatch API with in-memory Redis queues routing shipments between Calgary, Montreal, and Toronto without database deadlocks.
Agile Sprint Methodology for Canadian Startups & Enterprises
A structured 4-step delivery pipeline with weekly interactive staging previews and transparent milestone approvals.
Canadian Discovery & Technical Architecture Review
Direct strategy session with principal consultant Mr Umer Malik. We outline functional requirements, fix milestone estimates in Canadian Dollars (C$), evaluate PIPEDA compliance, and sign a mutual NDA under Canadian law.
AWS Canada Central Staging & EST/PST Slack Sync
Private GitHub repository provisioned directly under your organization with isolated staging on AWS Canada Central (ca-central-1). Direct Slack/Teams channel synchronized to Canadian working hours.
Agile Sprints & Weekly Functional Staging Demos
Modular clean-code commits delivered daily with continuous automated tests. Your stakeholders test working software every week on private staging links with prompt same-day feedback incorporation.
PIPEDA Compliance Audit & Complete Handover
Sub-1.0s Core Web Vitals optimization, zero-downtime DNS cutover, and PIPEDA/Law 25 verification. 100% intellectual property transfer, database credentials, and a 30-day comprehensive warranty.
PIPEDA & Law 25 Compliance with Guaranteed Fixed CAD Terms
Fixed proposals in Canadian Dollars (C$), local AWS Canada Central hosting, and complete 100% IP handover under bilateral NDA.
Landing Pages
High-converting Canadian launch pages
- Sub-1.2s Core Web Vitals
- High-Converting Mobile Layout
- CCPA & ADA Accessible
- Private GitHub Repo Handover
- 14-Day Post-Launch Warranty
WordPress / CMS
Custom Gutenberg & zero plugin bloat
- Custom Gutenberg Block Library
- Headless / Decoupled Ready
- Redis Caching & Cloudflare CDN
- Delaware Mutual NDA Protection
- 30-Day Code Warranty & Support
Shopify Stores
High-converting Canadian storefronts
- Custom Liquid (Zero App Bloat)
- 1-Click Upsells & Fast Checkout
- Stripe & PayPal Gateway Tuning
- 90+ Mobile Google PageSpeed
- 30-Day Launch Code Warranty
Custom Web Apps
Next.js, AWS Canada Central cloud
- Next.js + Node / Go / PHP Backend
- Relational SQL & Microservices
- AWS us-east-1 Docker Pipelines
- Transparent Fixed Milestones ($)
- 100% Intellectual Property Handover
Mobile & AI Apps
Native apps & custom LLM pipelines
- High-Fidelity iOS & Android Apps
- GPT-4 / Claude Agent Pipelines
- Offline Caching & Real-Time Sync
- App Store & Play Store Approvals
- 30-Day Enterprise Post-Launch SLA
Frequently Asked Questions from Canadian Tech Leaders & Founders
Clear guidance on Canadian timezone overlap, fixed CAD invoicing, AWS Canada Central hosting, and complete IP transfer.
I synchronize directly with Canadian working hours across Eastern (Toronto, Ottawa, Montreal), Central (Winnipeg), Mountain (Calgary, Edmonton), and Pacific (Vancouver) time zones. We conduct live reviews on Slack/Teams and maintain real-time collaboration during your business day.
You retain 100% ownership of all source code, database architectures, and design assets upon milestone settlement. Everything is pushed directly to your private GitHub organization with full IP assignment under a bilateral NDA.
All proposals are quoted in guaranteed fixed-price milestones in Canadian Dollars (CAD C$). There are zero open-ended hourly surprises or foreign exchange fluctuations.
Systems are architected in compliance with PIPEDA and Quebec Law 25, utilizing encryption at rest (AES-256) and in transit (TLS 1.3), with data residency hosted in AWS Canada Central (Montreal).
Yes — seamless integrations with Stripe CA, Interac e-Transfer, Moneris, direct EFT bank payments, and Apple Pay / Google Pay.
Every production launch includes a 30-day comprehensive warranty covering bug fixes, performance monitoring, and speed tuning in Canada.
Yes. We engineer fully localized bilingual web applications with i18n support, language switchers, and hreflang tag configurations satisfying Canadian federal and Quebec language standards.
Great dreams deserve craftsmanship, not compromises. Let’s build yours.
REGIONAL OPERATIONS / STATES WE SERVE
© 2026 UMER XPERT. SERVING CANADA — TORONTO ✦ VANCOUVER ✦ MONTREAL. ALL RIGHTS RESERVED.