Senior Ruby Engineer – Hotwire – Reading – 1 day a week – Progression – Stable and profitable b[…]

Company: Opus Recruitment Solutions
Apply for the Senior Ruby Engineer – Hotwire – Reading – 1 day a week – Progression – Stable and profitable b[…]
Location: Reading
Job Description:

Senior Ruby Engineer – Hotwire – Reading – 1 day a week – Progression – Stable and profitable business

I am currently supporting a client with 2 new hires! 1 Senior and 1 Tech Lead Ruby position.

You’ll play a key role in evolving a core product, working across backend services, APIs, and selective frontend components, while helping the team move faster through the use of AI tools.

What You’ll Be Doing

  • Building and scaling a Ruby on Rails monolith as it transitions to AWS
  • Developing backend services and APIs with a focus on performance and reliability
  • Contributing to ongoing platform improvements, upgrades, and new feature development
  • Working with tools such as Elasticsearch and modern cloud infrastructure
  • Using LLM-assisted coding tools to accelerate delivery and improve workflows
  • Collaborating with a senior, highly capable engineering team

Tech Environment

  • Ruby on Rails (core)
  • AWS (migration from Heroku)
  • Elasticsearch
  • Hotwire / light React on the frontend

What We’re Looking For

  • Strong experience with Ruby on Rails in production environments
  • Solid understanding of API design and backend architecture
  • Experience working across the stack (frontend exposure beneficial)
  • Interest or experience in LLM-assisted development

Working Setup & Benefits

  • Hybrid working (1–2 days per week in Reading)
  • 25 days holiday
  • Strong social culture, team events, and away days
  • Mental health support
  • MacBook + full workstation setup
  • Output-focused, flexible working approach

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Posted: June 6th, 2026