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iSpace, Inc. · 2 weeks ago

Ruby on Rails Developer

Westlake Village, CA

Contract

Onsite

Senior Level

$71/hr - $71/hr

7+ years exp

iSpace, Inc. is seeking a Senior Application Developer specializing in Ruby on Rails. The role involves using advanced tools and methodologies to build and support scalable web applications and APIs, while also managing projects and mentoring team members.

ConsultingInformation ServicesLocation Based ServicesStaffing Agency

No H1B

Responsibilities

Use the latest tools and techniques, including Ruby on Rails, Git, AI-assisted coding tools, and Agile methodologies

Leverage RSpec and Capybara for automated testing, ensuring high-quality TDD/BDD practices

Build and support RESTful APIs, microservices, and enterprise-grade web applications

Prepare software for deployment using CI/CD pipelines and containerization tools like Docker

Respond to and resolve complex bugs and performance bottlenecks logged by users of a live production system

Manage small projects independently while serving as a technical lead or mentor on larger, cross-functional initiatives

Work in Linux/Unix environments and optimize development workflows using tools like VS Code or RubyMine

Utilize AWS (EC2, RDS, S3) for scalable cloud-based development and deployment

Establish rigorous test plans through the design and implementation phases, tracking results to ensure all changes meet finalized business requirements

Demonstrate behaviors aligned with the organization's culture, emphasizing collaboration, transparency, and continuous improvement

Perform other related duties as required and assigned

Qualification

Ruby on RailsAWSGitRSpecLinuxSQLAgile methodologiesMicroservicesCI/CDContainerizationAI-assisted coding tools

Required

Bachelor's degree in Computer Science, Engineering, or equivalent professional work experience

7 years of experience in software development, with a primary focus on the Ruby on Rails framework and building scalable web applications

3 years of experience working with complex business logic engines or state machines (e.g., AASM, Workflow, or custom rule engines)

Deep experience with RSpec, MiniTest, and integration testing suites

3 years of experience with Git, including advanced branching and merging strategies

Proven experience working in Linux environments and managing cloud infrastructure via AWS

Proficiency with SQL (PostgreSQL/MySQL), Redis, and modern IDEs like VS Code

Preferred

Experience with Cursor, GitHub Copilot, or other AI-augmented development tools

Company

iSpace, Inc.

iSpace is a global services company focused on Information Technology Services, Business Process Services, Location Based Services and Healthcare Solutions.

Founded in 2000

El Segundo, California, USA

1001-5000 employees