Docker and Podman. Proficiency in Kubernetes for orchestration. Solid understanding of CI/CD principles and experience with Jenkins. Strong scripting skills (Bash, Python, Ruby). Familiarity with Elasticsearch and Apache NiFi is desirable. AWS Certifications (preferably AWS Certified DevOps Engineer - Professional or higher). Excellent problem-solving abilities and More ❯
cheltenham, south west england, United Kingdom Hybrid / WFH Options
Ntegra
a current holder Desirable Skills/Experience A Computer Science, Software Development or related degree Exposure or interest in additional frameworks/languages (.NET, Ruby on Rails, Go) or willingness to learn new technologies Experience with secure coding practices and awareness of software assurance principles Active SC clearance Our Offer More ❯
cheltenham, south west england, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
and SQL, preferably MySQL Excellent knowledge of PHP who understands the weak and strong points of this language PHP, Symfony and Laravel Languages : 🌳 PHP, Ruby-on-Rails, Java, Python, C# 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools & Frameworks : 🌳 GraphQL 🌳 REST APIs More ❯
cheltenham, south west england, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
both front-end and back-end technologies , a solid understanding of Object-Oriented Design , and a passion for learning and embracing new tech. Languages : 🌳 Ruby-on-Rails, Java, Python, C# 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools & Frameworks : 🌳 GraphQL 🌳 REST APIs More ❯
cheltenham, south west england, United Kingdom Hybrid / WFH Options
Forsyth Barnes
as AWS, Azure, or Google Cloud. In-depth knowledge of CI/CD methodologies and associated tools. Proficient in scripting languages such as Python, Ruby, or Bash. Experience with containerization technologies like Docker and orchestration platforms such as Kubernetes. Familiarity with monitoring and logging solutions (e.g., Grafana, ELK Stack) to More ❯
cheltenham, south west england, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions
the team. Requirements: Deep experience with Python, TypeScript, React, AWS, PostgreSQL, and GenAI + Any experience with any other backend languages: Go, Elixir, Clojure, Ruby, C++, Haskell etc. Proven ability to lead projects (and teams) in a fast-paced, innovative environment. Help define technical decisions & architecture with the CTO Strong More ❯
fostering a team sport ethos among engineers. Tech Stack Highlights 🛠️ Test & CI Tools: Playwright, Cypress, Postman, Selenium, GitHub Actions 💻 Product Development Stack: JavaScript, .NET, Ruby, SQL What We’re Looking For 🌟 Extensive experience in test automation and software engineering, operating at senior or lead level 🔗 Proven experience testing systems involving More ❯
cheltenham, south west england, United Kingdom Hybrid / WFH Options
TechShack
Ruby on Rails Engineer | Ruby on Rails, JavaScript, AWS | Fully Remote Up to £100k We’re hiring a Ruby on Rails Engineer to join a fast-moving product team building scalable, cloud-based applications used by thousands daily. The kind of engineer we're looking for: You’re pragmatic, product … React or similar) Deploy and scale services on AWS Design and optimise PostgreSQL databases What we’re looking for: 5+ years of experience with Ruby on Rails in production Solid AWS knowledge (EC2, S3, Lambda, etc.) Confident with modern JavaScript Strong experience with PostgreSQL Ruby on Rails Engineer | Ruby on More ❯
cheltenham, south west england, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions
FULL-STACK but definitely leaning towards the backend. Their stack: Python React/TypeScript Node.js AWS PostgreSQL GenAI + experience with another backend language (Ruby, C++. Elixir, Haskell, Go, Clojure or Scala) Private projects to showcase + deep interest/passion for software engineering is also a plus! They are More ❯
least 5 years of commercial experience as a software engineer or equivalent Backend craft – Strong experience with a backend language, for example PHP, Python, Ruby or C#. Have worked with a range of database technologies and web frameworks etc. Comfortable across the stack – You’re not afraid of Javascript or More ❯
CRM development, ideally with Braze or similar platforms. Proficient in HTML, CSS/SASS, SQL, JS/JQuery, and comfortable with additional languages (e.g. Ruby, Python). Strong understanding of CDPs, segmentation, personalisation, and multichannel CRM strategies. A proactive, agile mindset with a knack for turning complex challenges into scalable More ❯
build platforms and support in design implementation and improving the overall quality of these key growth drivers. Key Skills: Proficient in React Experience in Ruby environments. Experience with GraphQL for API development and integration. Solid understanding of HTML, CSS, and JavaScript standards. Knowledge of testing frameworks (e.g., Jest, React Testing More ❯
Company | Tech For Good, Product, SaaS 📏 Size | 200 people 🧢 Role | Product Engineer 🪜 Level | Staff 🎯 Areas | full stack, technical leadership, AI ✨ Tech | TypeScript, React, Ruby, AWS, OpenAI, Claude 📍 Based | London (Zone 1) 💻 Hybrid | 2 days a week in-office 💰 Offer | £130-145k + share options Hi 👋 Workonomics are partnering with More ❯
cheltenham, south west england, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
Areti Group is Excited to Announce a Fantastic Opportunity – We’re Hiring 15 Ruby on Rails Tech Leads/Senior Developers! 🌟 Offices in London, Dorset, Somerset, Bristol - These positions will require you to travel to Dorset or Bristol Once Per Month. 🚀 Are you a talented Ruby on Rails Senior developer … Work Options: Enjoy remote or hybrid work arrangements with just two office visits per month. Work where you thrive! What We’re Looking For: 💻 Ruby on Rails Developers: Proficiency in Ruby on Rails is essential. 🌐 Polyglot Programmers: Experience with multiple programming languages is highly desirable. 🧩 OO Design: Strong skills in … DevOps Savvy: Knowledgeable in AWS Infrastructure, DevOps practices, CI/CD, containerization, and cloud services. Tech Stack You’ll Master: 🗃️ Databases: PostgreSQL, DynamoDB 🔙 Backend: Ruby on Rails 🌐 Frontend: VueJs, TypeScript, Angular ☁️ Serverless: Python (AWS Lambdas) 🔧 Source Control: Git (GitHub) 🔬 Hosting: Heroku (for testing/staging) 🚀 CI: Semaphore What You’ll More ❯
cheltenham, south west england, United Kingdom Hybrid / WFH Options
Maxwell Bond
and efficient. (Looking at going down Snowflake or BigQuery) Utilize your expertise in backend languages; the tech stack is flexible, including Java, Python, .NET, Ruby, and more. Implement strong coding principles, including CI/CD, TDD, and maintain high-quality code standards. Bring a deep passion for data and a More ❯
cheltenham, south west england, United Kingdom Hybrid / WFH Options
Chattermill
of the systems in production Work in a multi-functional team to exceed our customers' expectations 🧰 What you’ll need: Strong experience working with Ruby Good CS fundamentals and practical knowledge of solid principles and design patterns Proficiency with PostgreSQL, a good understanding of the differences between SQL and NoSQL More ❯
cheltenham, south west england, United Kingdom Hybrid / WFH Options
Delaney & Bourton
Senior Ruby on Rails (Remote/Home Based) Developer Can be based anywhere within the UK Opportunity – The role will play a crucial part in developing a well-loved large scale eCommerce platform as well as a number of other single page applications, that generate £billions in revenue globally. You … disciplinary, high performing engineering team that have an ever-changing technical landscape. What we are looking for – Ideally someone that has demonstrable experience with Ruby on Rails, we have no preference on versions, but working up to v5+ would be advantageous. A real team player, the technology team has now … and Kanban) with Automated testing at scale The ideal experience would include – Solid understanding of database design, software methodologies and patterns. Good knowledge of Ruby on Rails. Previous experience of introducing technical change and improving coding practices. Experience of working within an Agile Team using Scrum/Kanban. Good understanding More ❯
cheltenham, south west england, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions
Senior Ruby on Rails Developer (Remote - UK) | £60,000–£70,000+ DOE I am working with a client in the Ecommerce/SaaS space who is rapidly scaling and growing, who is looking for a Senior Ruby Developer who is passionate about working with the latest Rails frontend. About the … client: They are a growing startup looking for a Senior Ruby Developer who’s excited to wear multiple hats and grow with them. You’ll play a key role in shaping their product, working closely with end users, and delivering features that make a real impact. What You’ll Be … Doing Developing and maintaining Ruby on Rails applications (full-stack with Hotwire, Turbo, Stimulus) Addressing technical debt and resolving bugs Designing and delivering new features end-to-end Collaborating on infrastructure and deployment Engaging directly with users to understand their needs and improve the experience Writing tests and ensuring high More ❯
Duties As Full Stack Engineer, you will work in small teams in a highly collaborative way, use the latest technologies and enjoy seeing the direct impact from your work. Our highly skilled system architects and development managers configure software packages More ❯
cheltenham, south west england, United Kingdom Hybrid / WFH Options
Christopher Ali
Ruby Developer - Remote - UK based - Up to £85 K - SaaS Christopher Ali have partnered up with an innovative UK based SaaS start- up who are at a watershed in its growth and require a Senior Ruby Developer to join the team. They have already developed industry leading software for a More ❯
Senior Full Stack Ruby/React developer Location: Central London (2 times a month) Salary: £70-85k + Benefits About my client: a profitable SaaS business with a strong foundation and exciting growth prospects. As a long-term client of Opus, they have an low turnover rate within the … looking for a talented Mid-Level Full Stack Developer with 3-5 years of experience to join their team. You will be working with Ruby and React to develop and enhance our innovative products. Responsibilities: Develop and maintain web applications using Ruby and React. Collaborate with cross-functional teams to … ship new features. Ensure the performance, quality, and responsiveness of applications. Identify and correct bottlenecks and fix bugs. Requirements: 6+ years of experience in Ruby development. Proficiency in React. Strong understanding of web development principles. Excellent problem-solving skills and attention to detail. Ability to work in Central London twice More ❯
cheltenham, south west england, United Kingdom Hybrid / WFH Options
Explore Group
re partnered with a globally recognised team behind a widely used open-source platform. They’re looking for a Senior Software Engineer with strong Ruby experience to lead on new feature development, performance improvements, and robust testing — all within a fully remote environment. You’ll be part of a collaborative … a high-impact product used by technical teams worldwide. Location: Fully Remote Term: Perm Salary: £70k + Key Skills: 5+ years of hands-on Ruby on Rails experience Strong with Git, CI/CD, and collaborative workflows Confident writing tests (RSpec, Capybara) and monitoring production systems Solid AWS, Docker, and More ❯
cheltenham, south west england, United Kingdom Hybrid / WFH Options
Tembo
our mission on our website: https://www.tembomoney.com/our-mission About the job Tembo is on the lookout for a passionate Senior Ruby Engineer to join the savings team. We recently launched a Cash ISA proposition to the market, powered by our proprietary savings technology and things have … to allow operations teams to self serve on all of their needs. Key Responsibilities: Service Creation: Design and develop resilient, scalable backend services in Ruby that power critical real-money systems, ensuring reliability and consistency in high-stakes environments. Feature Development: Lead and contribute to the full lifecycle of product … environments. Implement effective monitoring and alerting to catch anomalies before they impact users. Code Reviews and Best Practices: Champion clean, maintainable, and well-tested Ruby code. Conduct detailed code reviews, mentor junior engineers, and foster a strong engineering culture built on quality and accountability. Cross-Functional Collaboration: Partner with product More ❯
Mid level Full Stack Ruby developer - React Location: Central London (2 times a month) Salary: £60,000 + Benefits About my client: a profitable SaaS business with a strong foundation and exciting growth prospects. As a long-term client of Opus, they have an our low turnover rate within the … looking for a talented Mid-Level Full Stack Developer with 3-5 years of experience to join their team. You will be working with Ruby and React to develop and enhance our innovative products. Responsibilities: Develop and maintain web applications using Ruby and React. Collaborate with cross-functional teams to … new features. Ensure the performance, quality, and responsiveness of applications. Identify and correct bottlenecks and fix bugs. Requirements: 3-5 years of experience in Ruby development. Proficiency in React. Strong understanding of web development principles. Excellent problem-solving skills and attention to detail. Ability to work in Central London twice More ❯