Mid-Level Ruby on Rails Developer

JR United Kingdom; Hemel Hempstead; Hybrid; GBP 40,000 - 55,000; Full time

Job summary

A leading company seeks a Mid-Level Ruby on Rails Developer for a hybrid 9-month contract in Hemel Hempstead. You'll develop, test, and deploy robust applications while collaborating with diverse teams and optimizing databases. Ideal candidates possess 2–5 years of Ruby on Rails experience, OOP proficiency, and a knack for problem-solving.

Qualifications

• 2–5 years of experience with Ruby on Rails.
• Strong understanding of OOP and MVC architecture.
• Experience with SQL databases required.

Responsibilities

• Develop, test, and deploy high-quality Ruby on Rails applications.
• Collaborate with cross-functional teams.
• Maintain and improve existing codebases.

Skills

Object-Oriented Programming (OOP)

MVC architecture

SQL databases

Docker

Agile methodologies

Git version control

Problem-solving

Communication

Teamwork

Tools

PostgreSQL

MySQL

AWS

Heroku

Job description

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Mid-Level Ruby on Rails Developer, hemel hempstead

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Client:

Opus Recruitment Solutions

Location:

hemel hempstead, 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.