Ruby on Rails Backend Developer (Remote, Full-time)

OnHires; Paris; À distance; EUR 60 000 - 90 000; Plein temps

Résumé du poste

An innovative technology company is seeking a Senior Ruby on Rails Engineer to join their fully remote team. This role involves designing and developing sophisticated backend systems, optimizing performance, and collaborating with a talented engineering team. You'll have the chance to work on diverse projects across various industries, contributing to high-quality code and mentoring junior developers. With a competitive compensation package and a supportive work environment, this position is perfect for someone looking to make a significant impact in a dynamic setting.

Prestations

Competitive compensation

Fully remote work environment

Home office stipend

Diverse and engaging projects

Qualifications

• 5+ years of experience with Ruby on Rails.
• Deep knowledge of OOP, MVC, REST, ORM, and GraphQL.
• Strong SQL skills and experience designing APIs.

Responsabilités

• Design and maintain backend systems using Ruby on Rails.
• Optimize performance and scalability of features.
• Collaborate with team members to define product direction.

Connaissances

Ruby on Rails

OOP

MVC

REST

ORM

GraphQL

PostgreSQL

SQL

HTML5

CSS3

JavaScript

Git

Linux/macOS terminal

Outils

Sidekiq

Devise

CarrierWave

ActiveStorage

ActionCable

Puma

Bundler

Rake

Description du poste

Our client – a dynamic and growing technology company – is looking for an experienced Senior Ruby on Rails Engineer to join their fully remote team. This role offers the opportunity to work on sophisticated web applications across various industries, collaborating with a talented and supportive engineering team.

What You’ll Do

• Design, develop, and maintain backend systems using Ruby on Rails

• Optimize performance and scalability of existing and new features

• Integrate front-end elements with server-side logic

• Identify and resolve bottlenecks, bugs, and performance issues

• Collaborate with product managers, designers, and engineers to define product direction

• Conduct code reviews and mentor junior team members

• Contribute to maintaining high standards of code quality and development practices
  
  

What We’re Looking For

• 5+ years of professional experience with Ruby on Rails

• Deep knowledge of OOP, MVC, REST, ORM, and GraphQL

• Expertise with common Ruby libraries and tools: Sidekiq, Devise, CarrierWave, ActiveStorage, ActionCable, Puma

• Strong PostgreSQL and SQL skills

• Experience designing data models and APIs

• Solid understanding of HTML5, CSS3, and JavaScript

• Familiarity with server-side templating engines (e.g. Slim, HAML, Liquid)

• Proficient with Git and development tools like Bundler, Rake

• Comfortable working in a Linux/macOS terminal environment

• Excellent communication skills and a collaborative mindset

• Fluent/native Ukrainian speaker
  
  

Nice to Have

• Integration experience with Stripe, Sendgrid, Twilio, Mailchimp, Drip

• Experience with ES6 or TypeScript

• Familiarity with CI/CD pipelines and Agile workflows

• Prior experience mentoring or leading development teams

• Exposure to other programming languages beyond Ruby and JavaScript

• Background in a software studio or product-focused environment
  
  

What’s Offered

• Competitive compensation

• Fully remote work environment

• Home office stipend

• Diverse and engaging projects

• Opportunity to work across multiple industries and technologies
  
  

Hiring Process

1. 30-minute prescreen with recruiter

2. 30–45 minute initial interview

3. Short technical exercise

4. 60-minute exercise review (panel interview)

5. Leadership interview(s)

6. Final decision

Remote Work Requirements: Your workday must overlap by at least 4 hours with Los Angeles, CA (PST/PDT).