Ruby on Rails Developer

We're looking for a Full-stack Ruby developer. Your responsibilities will include developing IoT data communication in a distributed infrastructure, as well as building the software platform for aggerating, performing data transformation and visualizing on Customer's Business Analytics Portal. Your primary focus will be developer and end-to-end solution, from Front-End to Back-End, and ensuring high performance and responsiveness to requests from the front-end.

Essential Duties and Responsibilities
• Design, build, and maintain efficient, reusable, and reliable Ruby code
• Design and implement software platform with Microservices Architecture, based on Docker's Ecosystem
• Integration of data storage solutions {{may include databases, key-value stores, blob stores, etc.}}
• Integration of user-facing elements developed by front-end developers with server side logic
• Identify bottlenecks and bugs, and devise solutions to these problems
• Help maintain code quality, organization and automatization
• Participate in early product demonstrations to customers

Required Experience
• Bachelor's or Masters in Computer Science / Electrical Engineering or a related discipline
• 2-3 years of relevant professional experience
• Delivery of quality results within aggressive timelines
• Well versed with Linux fundamentals
• Knowledge of software development processes

Required Skills
• Experience with Ruby on Rails, along with other common libraries such as RSpec and Resque, Sikekiq
• Good understanding of the syntax of Ruby and its nuances
• Solid understanding of object-oriented programming
• Good understanding of server-side templating languages {{such as Liquid, Slim, etc depending on your technology stack}}
• Good understanding of server-side CSS preprocessors {{such as Sass, based on project requirements}}
• Familiar with JavaScript library, especially React JS or AngularJS
• Familiarity with concepts of MVC, Mocking, ORM, and RESTful
• A knack for writing clean, readable Ruby code
• Ability to integrate multiple data sources and databases into one system
• Understanding of fundamental design principles behind a scalable application
• Able to create database schemas that represent and support business processes
• Able to implement automated testing platforms and unit tests
• Proficient understanding of Git
• Familiarity with continuous integration
• Effective verbal and written communication skills
• Fluent in English is a plus

Working environment:
• Join a young and dynamic team in an international, professional and English-speaking working environment
• Apply the latest technology
• Working with oversea clients and awesome projects
• Open and honest culture where people are valued, treated fairly, trusted and empowered to do great things.

Benefits include:
• Laptop and other necessary working tools.
• 40-hour work per week (Mon-Fri)
• Social insurance, health insurance, unemployment insurance as labor law stipulated
• 15 days of annual leave
• Year-end bonus (13th month salary ++ and much more)
• Salary review 1 time/ year
• Premium Healthcare
• Opportunity to participate in Employee Share Options Plan

For applying, please send your CV via VietnamWorks

- Year-end bonus (13th month salary ++ and much more); Salary review 1 time/ year
- Premium Heathcare + Social insurance, health insurance, unemployment insurance as labor law
- Laptop and other necessary working tools.

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