Avatar for NuBinary

Fractional CTO and Custom Software Development

Contract/Freelance Senior Full-Stack Ruby on Rails and React Developer

$100k – $150k
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We are a custom software consulting and development shop specialized in MVPs and to help small to medium size startups build and grow their technical team. We work with a diverse range of clients from IOT, med-tech, AI, social media web applications, e-commerce and mobile applications and our technology stack of choice is Ruby on Rails on the back-end and ReactJS/ReactNative on front-end and mobile.

Currently we are looking for senior full-stack software engineer with Rails and ReactJS experience to grow our team. This is a permanent position for candidates located in Toronto.

Must have:

Bachelor degree in computer science, software engineering or similar majors
Minimum 5 years of overall software development experience
Minimum 3 years experience with full-stack Ruby on Rails and development of complex applications in production, and
Minimum 1 year experience with React, Redux, ES6 and Webpack in SPAs

Required skills:

Experience with backend and front-end automated testing frameworks such as RSpec, Minitest, Jasmine, Enzyme or other similar frameworks
Familiar with RESTful API design and best practices
Experience with Postgres, MySQL or other SQL databases
Ability to implement professional UI/UX designs with pixel-perfect quality
Experience in Agile development, CI concepts and GitHTML5, CSS3, Sass
Strong knowledge of software development best practices, software archjitechcural, software development patterns, object oriented design, algorithms and data structures
Previous experience as a team lead
Excellent written and verbal communication skills

Great to have:

Devops experience deploying to and maintaining a web application on cloud environments such as Heroku or AWS
Previous experience working in a remote team
Rails 5

NuBinary at a glance

Fractional CTO and Custom Software Development

NuBinary focuses on Cloud Computing, Software, Internet of Things, and Cloud Infrastructure. Their company has offices in Toronto. They have a small team that's between 11-50 employees.

You can view their website at http://nubinary.com or find them on Facebook and LinkedIn.

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