Senior Software Engineer (Ruby on Rails)

Senior Software Engineer (Ruby on Rails)

Iscale Solutions Singapore Pte Ltd
5-15 years
Not Specified

Job Description


  • Designing and developing new web applications.
  • Maintaining and troubleshooting existing web applications.
  • Writing and maintaining reliable Ruby code.
  • Integrating data storage solutions.
  • Creating back-end components.
  • Identifying and fixing bottlenecks and bugs.
  • Integrating user-facing elements designed by the front-end team.
  • Connecting applications with additional web servers.
  • Maintaining APIs.


  • Bachelor's degree in Computer Science or similar field
  • 5+ years experience in software engineering
  • 3+ years of experience using Ruby on Rails
  • Proficiency in relational databases like MySQL
  • Experience in using NoSQL solutions like Redis
  • Experience in building RESTful APIs
  • Experience with any JavaScript libraries (JQuery, React, Vue, Angular)
  • Knowledge of software development methodology, patterns and best practices
  • Familiarity with code versioning tools such as Git
  • Experience in unit testing (RSpec)

Nice to Haves

  • Experience with other programming languages like Java, Python
  • Experience working with distributed systems
  • Experience in architecting, engineering and optimizing for performance
  • Experience with messaging queues and background jobs framework (Kafka/Resque/Sidekiq)

Job Details

Employment Types:





iScale Solutions is a Managed Outsourcing and Staff Augmentation provider with operations in the Philippines, Madagascar and Singapore.

Since 2012, we offer services in English and French language. Some of our Customers operate a staff augmentation setup with full control. Alternatively, some Customers rely on fully outsourced teams to let us handle all deliverables. Day to day, we thrive to provide customized solutions and deeply integrate in our customers’ business processes.

Regardless of the model, we believe in recruiting the best available talent available in the market, and offer our customers great value for their money. Please check out our services for more information.

About Recruiter




Active jobs

Functions : IT

Industries : ITES/BPO

Skills/Roles I hire for: Java, Front End, Release Engineering, Salesforce

level Hiring For: Mid Level, High Level

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