Freelancers using Stripe in Toronto

Freelancers using Stripe in TorontoFreelancers using Stripe in Toronto

Projects People

proMississauga, Canada

Top Rated Plus AI & Full-Stack Engineer on Upwork.

New to Contra

Top Rated Plus AI & Full-Stack Engineer on Upwork.

Cover image for Coloc Housing – Coliving Platform

Coloc Housing – Coliving Platform

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Cover image for Cocoli (E-Commerce Marketplace)
Contributed to the

Cocoli (E-Commerce Marketplace) Contributed to the development of a scalable e-commerce marketplace by building new features, integrating AI capabilities and payment gateways, optimizing background jobs, and enhancing the customer experience across the platform. Tech Stack: Ruby on Rails 7, HTML, Bootstrap, OpenAI, Rails Mailer, Sidekiq, RSpec, Stimulus.js, Swagger, Klaviyo CRM, PayPal, Stripe, CDN, PostgreSQL, Heroku

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Cover image for Lalechet — Kosher Travel &

Lalechet — Kosher Travel & Concierge Booking Platform Category: Travel Booking Platform / Tour Operator Suite Tech Stack: Ruby on Rails 7, PostgreSQL, Sprockets, Devise, Delayed Job, Paperclip, Savon (SOAP), Amadeus GDS, Gimmonix, Travel Guard, Duffel, Google Maps + Places, Dynalink PBX, QuickBooks Online, OpenAI, Pusher, Sendgrid, Twilio, Stripe, AWS S3 Our Contributions: Full Stack Lalechet is a full-service travel concierge platform built for the Jewish travel market, handling everything from custom itineraries and mekomos hakedoshim (holy sites) tours to group getaways, charter flights, and private jet bookings. We built the platform end-to-end — a Rails 7 application integrating live GDS inventory through Amadeus and Gimmonix, real-time flight booking via Duffel, and travel insurance through Travel Guard, all wrapped in a secure Devise-powered authentication layer. 🔗 https://lalechet.com/website

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Cover image for Pluto TV (Video Streaming Platform)
Contributed

Pluto TV (Video Streaming Platform) Contributed to the development of Pluto TV by building and optimizing React-based features, managing application state with Redux, integrating binge-watching functionality, and supporting CI/CD and cloud deployments for a seamless streaming experience. Tech Stack: React.js, Redux, CircleCI, AWS, Binge Watch Integration

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Toronto, Canada

Full-Stack Web Developer & Designer - foamonlatte.co

Full-Stack Web Developer & Designer - foamonlatte.co

Cover image for CPOS Pay and Hub Web App Development

CPOS Pay and Hub Web App Development

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Cover image for Fur Loft Pet Boutique & Spa

Fur Loft Pet Boutique & Spa

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Cover image for Youth Empowerment Mobile App Development for Pebblz

Youth Empowerment Mobile App Development for Pebblz

1

46

Cover image for Savva Web and Mobile Experience Redesign

Savva Web and Mobile Experience Redesign

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Toronto, Canada

E-commerce & Fintech Specialist | Agile Solutions

E-commerce & Fintech Specialist | Agile Solutions

Cover image for CUSTOM SHOPIFY DEVELOPMENT - Geek-it!

CUSTOM SHOPIFY DEVELOPMENT - Geek-it!

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Cover image for CUSTOM SOFTWARE DEVELOPMENT -
Power Sector Benefit Trust

CUSTOM SOFTWARE DEVELOPMENT - Power Sector Benefit Trust

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46

Cover image for CUSTOM WEB DEVELOPMENT - Cloquia

CUSTOM WEB DEVELOPMENT - Cloquia

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Cover image for RESPONSIVE WEB APPLICATION - Fanstories

RESPONSIVE WEB APPLICATION - Fanstories

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Toronto, Canada

Builds fast SaaS with React, Node, AI. Ships MVPs in weeks.

6: Followers

Builds fast SaaS with React, Node, AI. Ships MVPs in weeks.

Cover image for Full-Stack Engineer --> Riva dei Coz Booking Platform Built ...

Full-Stack Engineer --> Riva dei Coz Booking Platform Built a booking platform for a boutique hospitality business, letting guests reserve stays, pay online, and manage reservations smoothly. What I delivered: • Real-time availability and booking flow • Stripe payments and secure checkout • Sync with Booking.com (http://Booking.com) to avoid double bookings • Admin dashboard for pricing, dates, and guests • Mobile-friendly guest UI Impact: • Cut manual booking work by ~60 percent • Removed double-booking issues • Improved guest experience and conversion Tech: Next.js, TypeScript, Supabase, Stripe, Vercel What this project shows: End-to-end product build, payments, scheduling logic, and real customer deployment.

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Cover image for Full-Stack Engineer --> FuseQuote Built the quoting and sour...

Full-Stack Engineer --> FuseQuote Built the quoting and sourcing platform used by European electrical contractors to automate price comparison and generate client-ready proposals. What I delivered: • Supplier scraping and price aggregation • Quote builder with markup and tax logic • Clean proposal exports and approval workflow • Authentication, roles, and secure data flow • Deployment pipeline and monitoring setup Impact: • Reduced quoting time from hours to minutes • Eliminated manual supplier price checks • Increased win rate by making pricing faster and clearer Tech: Next.js, TypeScript, Python, Supabase, Stripe, Docker, GitHub Actions, Vercel What this project shows: Product thinking, data processing, real business automation, and production-grade execution end to end.

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Cover image for Full-Stack Engineer --> Grant Navigator Built an AI-assisted...

Full-Stack Engineer --> Grant Navigator Built an AI-assisted platform that helps Italian SMEs discover, qualify, and track government grants across multiple public sources. What I delivered: • Multi-source grant aggregation and structured search • AI-powered relevance scoring and natural-language summaries • User accounts, saved opportunities, and onboarding flow • Clean UI for browsing funding programs and eligibility filters Impact: • Centralizes scattered public funding data into one interface • Makes complex grant language understandable and actionable • Designed for real startup and SMB workflows Tech: Next.js, TypeScript, Supabase, Vercel, OpenAI API What this project shows: Product execution, data aggregation, UX clarity, and practical AI integration to solve a real information-navigation problem.

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Cover image for System Design Sandbox: Simulate Architectures for FAANG Prep...

System Design Sandbox: Simulate Architectures for FAANG Prep Built this interactive tool to make system design interviews hands-on. Pick scenarios like URL Shortener (5k RPS, 100ms P95), drag 9 components (CDN, Redis, Kafka), connect flows on an infinite canvas, and run simulations for instant latency/capacity feedback. No code needed. Key features: Real-time bottleneck detection, shareable designs via URL, mobile-friendly. Tech: React/Next.js frontend, Node.js backend, Vercel deploy, WebSockets for live sims. Impact: Beta users cut prep time 40%. One tester aced a senior engineer interview. Live demo: systemdesignsandbox.com (https://www.systemdesignsandbox.com/) Need a custom sim tool for your team? DM me.

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Toronto, Canada

Copywriting | No-code Developer | Data Analyst

$1k+: Earned

1x: Hired

5: Followers

Copywriting | No-code Developer | Data Analyst

Cover image for Otto: An AI writing assistant

Otto: An AI writing assistant

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Cover image for GPT-4: The next frontier in AI language models

GPT-4: The next frontier in AI language models

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Cover image for Navigating the OpenAI Playground to understand its capabilities

Navigating the OpenAI Playground to understand its capabilities

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Cover image for How to select the perfect prompt to create AI images

How to select the perfect prompt to create AI images

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Toronto, Canada

🚀 Fullstack Dev & Product Vision Strategist

🚀 Fullstack Dev & Product Vision Strategist

Cover image for Rolls.co dark kitchen app and manager

Rolls.co dark kitchen app and manager

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Cover image for The Crypto Chaser

The Crypto Chaser

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Cover image for Referrals & rewards app - boosting blue-collar business

Referrals & rewards app - boosting blue-collar business

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Cover image for Fintech credit PW app - from zero to monetization

Fintech credit PW app - from zero to monetization

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Maggie Shanahan

proToronto, Canada

Support at Contra

1x: Hired

5.0: Rating

321: Followers

Support at Contra

Cover image for Contra Community Moderation

Contra Community Moderation

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Cover image for 7-Day Support!

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Cover image for Contra Maxxing: Host

Contra Maxxing: Host

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Toronto, Canada

Finance-Driven Operator: SaaS, FBA & STR

Finance-Driven Operator: SaaS, FBA & STR

Cover image for Curtae | Vertical AI SaaS for Career Intelligence

Curtae | Vertical AI SaaS for Career Intelligence

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Cover image for VERIUL: AI-Powered Luxury Authentication Infrastructure

VERIUL: AI-Powered Luxury Authentication Infrastructure

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Cover image for PROVENANCE | Scaling a Global Luxury Logistics 0-to-1

PROVENANCE | Scaling a Global Luxury Logistics 0-to-1

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Cover image for Author & Publisher: "Optionology" Technical Handbook

Author & Publisher: "Optionology" Technical Handbook

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