Ruby jobs in EsherCreate job alerts

Hiring Now: Full Stack Ruby Developer (Contract).

Lead Full-Stack Ruby / React Engineer. Develop modern web applications using React and Ruby on Rails. Extensive experience with Ruby on Rails and PostgreSQL.

Sous Chef * *1 x Full time 40hr(average) *You have a passion for great ingredients, local sourcing and delivering an excellent product consistently * You enjoy implementing systems and running a clean and tidy kitchen

Sous Chef * *1 x Full time 40hr(average) *You have a passion for great ingredients, local sourcing and delivering an excellent product consistently * You enjoy implementing systems and running a clean and tidy kitchen

TXP is seeking a Senior Ruby Developer for a remote position with a duration of 3 months, with scope to extend. The ideal candidate should have strong Ruby on Rails experience and be familiar with working in a government setting.

Housekeeping Operations Manager/Housekeeping Supervisor.Maybe even with a new tattoo, piercing or hair colour on us?.DARY staff rates - for you and your travel buddy.DNA – Lean Luxury, paperless, cashless, … you name it.

You have strong, hands-on experience with Ruby on Rails (essential). Staying hands‑on in our Ruby on Rails monolith — designing APIs, data models, and scalable services. Cleo is built as a Ruby on Rails monolith with a single React Native app frontend, utilising TypeScript.

Trainline in Greater London is seeking a Junior Ruby Engineer.

Hawksworth in Greater London is hiring X2 Ruby on Rails Engineers to join a dynamic financial services organization. You will play a key role in building a modern Ruby on Rails mortgage platform, and work with empowered teams to design scalable, secure systems.

Developing and maintaining data parsers (both Ruby code and our dynamic, UI defined parser system) to extract and transform warehouse records from various formats (CSV, JSON, XML, Excel);. Experience working with Ruby and Rails;.

Required: Ruby on Rails (or Python and willing to learn Ruby on Rails). Optimise endpoints that touch billions of rows in the database, by applying profiling to ruby code and understanding crucial performance details of ClickHouse queries.

Client Server in London is looking for a Technical Lead Ruby TypeScript to oversee the technical strategy for Developer Ecosystems. This role requires a strong background in Ruby, TypeScript, and React, alongside experience in a product-focused B2B SaaS environment.

Experience shipping production features in Ruby on Rails (bonus points for Hotwire / Turbo / Stimulus).

Explore Group is hiring a Ruby on Rails Full Stack Software Engineer for a fully remote, permanent position based in the UK. Ideal candidates will have strong Ruby on Rails experience, knowledge of SQL databases like PostgreSQL or MySQL, and a full-stack capability.

Forward Role Recruitment is seeking a Senior Ruby Engineer in Greater London, UK to build a next-generation commerce platform. The role involves designing complex e-commerce systems and developing high-performance backend systems using Ruby in a greenfield environment. Ideal candidates have 8+ years

The role involves designing scalable and high-performance backend systems, writing clean code in Ruby, and optimizing tournament experiences.

At Ruby, your personality really matters, your time really matters, and we strongly believe we groove way better together. Ruby keeps breaking new ground. You think travelling is more than just the next summer holiday, but the feeling of being at home anywhere in the world? That your workplace shoul

Experience in development using the Ruby language. We run our automated frameworks in Ruby, using Cypress for the UI tests, with some legacy tests in Selenium webdriver.

Oliver Bernard is seeking a Senior Ruby Developer to join a leading health tech company in Greater London. This hybrid role requires solid experience in Ruby on Rails and a background in product-focused development.

You will develop scalable applications using Ruby, Rails, React, and TypeScript.

In this role, you will design and maintain Ruby on Rails code, contribute to product decisions, and focus on scalability and performance optimization. The ideal candidate has at least 2 years of experience in Ruby on Rails and is passionate about engineering best practices.

Working on our Ruby on Rails monolith, building data models, APIs, and business logic services.

Develop, evolve, and maintain our core web application using Ruby, Rails, React, and TypeScript. Ruby, Rails, React, and TypeScript.

RSpec, RuboCop, RubyCritic, SimpleCov, SonarCloud, SonarQube.

Genuine Rubyist with deep knowledge of Ruby object model – eigenclasses, method dispatch, method_missing, send, and all variable types. Ruby without Rails – capable of building complex applications and deciding when to use Rails versus custom Ruby plugins. Proficiency in building APIs and distri

You’ll work across global drinks and lifestyle brands, taking strategy and turning it into strong creative territories, concepts and visual directions.You’ll partner with strategy and design to bring brand platforms, launches, gifting and toolkits to life in ways that feel fresh, on‑brand and

A fast-growing technology business is looking for a Ruby on Rails Developer in London (hybrid). The role requires 2+ years' experience in Ruby on Rails or Python, and offers ownership in a scaling environment with performance-linked bonuses and equity eligibility.

Staff Software Engineer - Ruby - About Legend At Legend, we're building next-level player experiences.

The role requires 3-6 years of experience with Ruby and React, focusing on maintenance and support for existing products while collaborating with a stable tech team. Opus Recruitment Solutions is seeking a talented Mid-Level Full Stack Ruby React Developer for a fixed-term contract in Central London

Our tech team is expanding rapidly to keep pace with the ambitious feature roadmap we've set out.We are therefore hiring experienced Senior Software Engineers to help build and scale our product.You’ll have the opportunity to help define our roadmap and find the best technical solutions to help ou

You'll be someone who thinks of yourself as an engineer first, with deep hands‑on experience in Ruby on Rails and a genuine passion for building great frontend experiences. Strong proficiency in Ruby on Rails - you've built and maintained production Rails apps and feel genuinely at home in the fra

A luxury tech brand in Greater London seeks a Backend Engineer with expertise in Ruby to design and implement scalable systems for their e-commerce platform.

Hawksworth in the United Kingdom is looking for a Lead Ruby on Rails Engineer to build a modern mortgage platform.

Technical Lead / Full Stack Engineer (Ruby TypeScript React) London / Remote to £130k. You have strong hands‑on experience with Ruby, TypeScript and React. Technical Lead / Full Stack Engineer (Ruby TypeScript React) opportunity.

Lead Software Engineer specializing in Ruby on Rails for their London office.

At Legend, we’re building next-level player experiences.With 20+ years of proven success we’re the world's leading Sports and Gaming marketing company.Legends across 22+ countries who move fast, learn quickly and win together.Here growth isn’t a perk, it’s the standard.You’ll stretch, leve

You will be working with Ruby and have the ability to get stuck into React. If you are an experienced Ruby Developer, that is looking to own their own function then APPLY NOW!.

Familiarity with modern tech such as Ruby and Linux is beneficial.

Technical Lead Ruby TypeScript to join their team in Greater London. Candidates should have strong experience in Ruby, TypeScript, and React within a B2B SaaS environment.

In this role, you will leverage your 2-4 years of backend engineering experience, particularly with Ruby on Rails and Sidekiq, to build and maintain backend services.

You’ll need solid Ruby on Rails experience, 5+ years of commercial development, and confidence in a product-focused environment. Senior Ruby Developer - Leading Health Tech - Hybrid. Ruby on Rails, TypeScript, AWS.

You’ll be working in Ruby for most of the backend, with Rails, PostgreSQL and Redis making up most our core product. Not essential, but nice to have: Experience with Ruby on Rails.

Ruby Magpie, an independent brand and design agency in East London, is looking for a junior to midweight Project Manager.

As a Junior Ruby Engineer, you’ll contribute to the systems that power millions of journeys across Europe. As a Junior Ruby Engineer at Trainline, you will. Write clean, reliable, and well-tested Ruby code, following engineering best practices to ensure performance and maintainability.

You have significant production experience with large-scale Ruby on Rails applications. You have a strong understanding of systems architecture, database design, and the Ruby language. We’re looking for a Senior Ruby on Rails Engineer to help us scale our product and infrastructure with rapid cust

Ruby Magpie is recruiting a Social & Community Manager to develop social strategies and manage content delivery.

The ideal candidate will have over 5 years of experience with Ruby on Rails, along with skills in React and APIs.