I am a hardworking frontend developer with over 4 years of experience building complex web applications for enterprise and blockchain projects. I am very knowledgeable in React, TypeScript, Next.js, Redux, GraphQL, HTML, and CSS, with some knowledge of Node/Express, MongoDB, Sockets, and Stripe. I am known for my strong work ethic, self-starter mindset, and independence in problem-solving, along with a friendly personality that makes me a pleasure to work with. I continuously contribute to various projects including enterprise-level applications, decentralized apps, and e-commerce platforms. I also engage with the blockchain community by helping onboard new users and managing marketing activities such as securing listings and promoting products through multiple channels. I thrive in collaborative environments and enjoy taking on challenges that push my technical abilities forward.

Justin Ferrari

I am a hardworking frontend developer with over 4 years of experience building complex web applications for enterprise and blockchain projects. I am very knowledgeable in React, TypeScript, Next.js, Redux, GraphQL, HTML, and CSS, with some knowledge of Node/Express, MongoDB, Sockets, and Stripe. I am known for my strong work ethic, self-starter mindset, and independence in problem-solving, along with a friendly personality that makes me a pleasure to work with. I continuously contribute to various projects including enterprise-level applications, decentralized apps, and e-commerce platforms. I also engage with the blockchain community by helping onboard new users and managing marketing activities such as securing listings and promoting products through multiple channels. I thrive in collaborative environments and enjoy taking on challenges that push my technical abilities forward.

Available to hire

I am a hardworking frontend developer with over 4 years of experience building complex web applications for enterprise and blockchain projects. I am very knowledgeable in React, TypeScript, Next.js, Redux, GraphQL, HTML, and CSS, with some knowledge of Node/Express, MongoDB, Sockets, and Stripe. I am known for my strong work ethic, self-starter mindset, and independence in problem-solving, along with a friendly personality that makes me a pleasure to work with.

I continuously contribute to various projects including enterprise-level applications, decentralized apps, and e-commerce platforms. I also engage with the blockchain community by helping onboard new users and managing marketing activities such as securing listings and promoting products through multiple channels. I thrive in collaborative environments and enjoy taking on challenges that push my technical abilities forward.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
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Work Experience

React Contractor at Coca-Cola HBC
April 1, 2023 - Present
Contributed to the CCHellenic e-commerce app using React, delivering robust and responsive designs. Worked in a large-scale enterprise environment with complex architecture, collaborating across multiple teams and time zones to deliver high-quality code under strict deadlines. Led migration of an existing React e-commerce application to Angular/SAP Spartacus. Collaborated with design and backend teams to ensure a seamless shopping experience.
JavaScript Developer / Community Member / Marketer at Qortal
September 1, 2022 - Present
Built Qortal.dev from scratch with React, Node.js, Next.js, Styled Components, and Redux. Helped onboard over 150 new blockchain users, improving accessibility and user adoption within the decentralized ecosystem. Developed decentralized Q-Apps (Q-Blog, Q-Shop, Q-Fund) and rebuilt the q-chat interface. Created blockchain-based chat supporting messages, images, gifs, and file attachments. Managed marketing efforts including securing listings on TradeOgre and CoinMarketCap, launching a YouTube channel, email list, ebook, and organizing in-person events.
React Developer (Freelance & Contract) at Bimdl
February 28, 2023 - September 3, 2025
Developed SaaS platform for UK social housing using React, SCSS, and Bootstrap.
React Developer at Webisoft
October 31, 2022 - September 3, 2025
Built NFT marketplace and arcade app redesign using React, TypeScript, Next.js, and GraphQL.
React Developer at Webaholics
June 30, 2022 - September 3, 2025
Developed warehouse management app UI using React, Material-UI, and TypeScript.
Co-Founder at CodeToo
June 30, 2021 - September 3, 2025
Developed MERN stack project management app; led business launch and sales activities.
Co-Founder at Topscholar.io
April 30, 2020 - September 3, 2025
Developed MERN stack ed-tech app for English tutors; managed business launch and marketing.

Education

B. Comm. Management at Concordia University (John Molson School of Business), Montreal, QC
January 1, 2014 - September 3, 2025
DEC Health Science at Champlain Regional College (Saint-Lambert Campus), Longueuil, QC
January 1, 2011 - September 3, 2025

Qualifications

Advanced CSS & Sass
January 11, 2030 - September 3, 2025
Modern HTML & CSS
January 11, 2030 - September 3, 2025
React & TypeScript Polymorphic Components
January 11, 2030 - September 3, 2025
React 18 Concurrent Rendering
January 11, 2030 - September 3, 2025
ES6 JavaScript
January 11, 2030 - September 3, 2025
React Hooks Tips
January 11, 2030 - September 3, 2025
React Testing Library Bootcamp
January 11, 2030 - September 3, 2025
Modern JavaScript
January 11, 2030 - September 3, 2025

Industry Experience

Software & Internet, Financial Services, Retail, Professional Services, Education