811 day(s) ago

Senior Front-end Developer vacancy at OneClass

1,600 - 3,500 $ per Month

Remote worker location: Worldwide
English: Intermediate, Advanced, Upper Intermediate, Native Speaker
Experience: 3+ years
Employment: Full-time


Canada, Toronto
Industry: Online Education
When it comes to studying, there never seems to be enough time. Lucky for the 150 million college students in the world, OneClass exists for you. With an extensive library of exam study guides, lecture notes and video tutorials created by top students, you can quickly find what you need when you need it. There’s a reason why 90% of all students who use OneClass get better grades

General overview of the role

We are looking for an experienced and self-confident front-end developer who is ready to join the team for developing comprehensive educational products.


You will need to develop large educational products working on React / Redux / Next.js / RoR stack


Programming experience more than 3 years, production experience with React / Redux stack
Experience in creating isomorphic applications with support for server rendering
Experience with build tools (gulp, webpack, babel, postCSS)
Experience in creating test coverage and experience in keeping tests up to date
Experience in writing readable, efficient, and reusable code
Knowledge of modern JS (both client and server)
Knowledge of modern HTML / CSS (ability to layout mobile-first, CSS writing methodologies, CSS preprocessing, CSS frameworks, cross-browser code support)
Git, ssh, IDE, server / browser dev tools, web-dev best practics
Good English knowledge
Advanced time management and planning skills (Agile, Scrum, JIRA)

Skills considered as a good plus

Experience with Next.js ecosystem
Experience in creating PWA and AMP applications
Understanding how backend works on ruby on rails
Refactoring experience, git flow, release management

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