Mid-Level Ruby on Rails Developer

JR United Kingdom; London; Hybrid; GBP 50,000 - 70,000; Full time

Job summary

A leading company in London is seeking a Mid-Level Ruby on Rails Developer for a hybrid position on a 9-month contract. The successful candidate will develop and maintain high-quality applications, collaborate with cross-functional teams, and ensure code quality and efficiency. Ideal candidates will have 2-5 years of experience in Ruby on Rails, strong understanding of OOP, and familiarity with Agile methodologies.

Qualifications

• 2–5 years of experience working with Ruby on Rails.
• Strong understanding of OOP and MVC architecture.
• Experience with SQL databases (PostgreSQL, MySQL).

Responsibilities

• Develop, test, and deploy Ruby on Rails applications.
• Collaborate with teams to design and implement new features.
• Maintain and improve existing codebases.

Skills

Object-Oriented Programming (OOP)

MVC architecture

SQL databases

Agile methodologies

Git version control

Problem-solving

Communication

Teamwork

Tools

Docker

CI/CD pipelines

AWS

Heroku

Job description

Social network you want to login/join with:

Mid-Level Ruby on Rails Developer, london

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Client:

Opus Recruitment Solutions

Location:

london, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Views:

1

Posted:

04.06.2025

Expiry Date:

19.07.2025

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Job Description:

Ruby Engineer / Outside IR35/ Hybrid Working / 9 Month Contract

Key Responsibilities

• Develop, test, and deploy high-quality Ruby on Rails applications.
• Collaborate with cross-functional teams to design and implement new features.
• Maintain and improve existing codebases, ensuring scalability and efficiency.
• Write clean, maintainable, and well-documented code following best practices.
• Troubleshoot, debug, and resolve software defects.
• Work with databases (PostgreSQL, MySQL) and optimize queries for performance.
• Implement and maintain APIs (RESTful, GraphQL) for seamless integration with front-end applications.
• Keep up to date with industry trends and emerging technologies.

Requirements

• 2–5 years of experience working with Ruby on Rails in a professional setting.
• Strong understanding of Object-Oriented Programming (OOP) and MVC architecture.
• Experience with SQL databases (PostgreSQL, MySQL).
• Familiarity with Docker, CI/CD pipelines, and cloud platforms (AWS, Heroku).
• Understanding of Agile methodologies and Git version control.
• Excellent problem-solving skills and ability to work independently.
• Strong communication and teamwork abilities.