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Sebastien Castiel
Montréal, Quebec
Senior Developer, 13 years of experience with web application development
About
Portfolio
Expertises
Reviews
Contact
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2023
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Passionate developer and ex-engineering manager, I am a constant learner and love sharing what I learn. Author of five books about frontend development, I also write blog posts and always have one or more projects on the side. When I am not behind my laptop, you may find me hiking in the beautiful places that the Quebec has to offer.
After more 12 years working full-time for companies and gaining experience as a developer, I decided to help small companies with their development needs. Wether you need a website, a web application, or some expertise from a senior developer, I can help!
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Montreal Developer Jobs
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applications development
Services we excel in
categories:applications development:services:mobile
categories:applications development:services:web
our expertises in applications development
CATEGORIES:APPLICATIONS DEVELOPMENT:SPECIALTIES:JAVASCRIPT
CATEGORIES:APPLICATIONS DEVELOPMENT:SPECIALTIES:REACTJS
CATEGORIES:APPLICATIONS DEVELOPMENT:SPECIALTIES:TYPESCRIPT
training
Services we excel in
categories:training:services:applications development
our expertises in training
CATEGORIES:TRAINING:SPECIALTIES:GROUP CLASS
CATEGORIES:TRAINING:SPECIALTIES:WORKSHOPS
website design/modification
Services we excel in
categories:website design/modification:services:landing page
categories:website design/modification:services:static website
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6566 Boulevard Saint-Laurent, Montréal, Quebec, H2S 3C6, Canada