26 to 50 of 57 Ruby Jobs in the UK

Ruby Developer Inside IR35 Location: Hybrid 2-3 days onsite North East UK. Clearance: SC Clearance or SC Eligible We are seeking a skilled Ruby Developer to join our dynamic team. The ideal candidate will be responsible for developing and maintaining web applications using Ruby on Rails and will work closely with cross-functional teams to deliver high-quality software … solutions. Key Responsibilities: - Design, develop, and maintain web applications using Ruby on Rails. - Collaborate with product managers, designers, and other developers to define project requirements and deliver effective solutions. - Ensure the performance, quality, and responsiveness of applications. - Participate in code reviews and maintain best practises in software development. - Troubleshoot and debug applications to optimise performance. - Stay updated with emerging technologies … and industry trends to enhance the development process. Required Skills: - Proficiency in Ruby on Rails and experience with GDS (Government Digital Service) standards. - Strong understanding of web technologies, including HTML, CSS, and JavaScript. - Experience with relational databases and SQL. - Ability to write clean, maintainable, and efficient code. - Strong problem-solving skills and attention to detail. - Excellent communication and teamwork skills. More ❯

successful Fullstack Engineer will have the following: Strong experience with JavaScript + React Backend development experience (APIs, devops basics) A product-focused mindset with attention to solving user problems Ruby on Rails AWS/cloud infrastructure knowledge Experience applying AI solutions to user problems An interest in design systems or design tooling THE BENEFITS: You will receive a salary up More ❯

projects. Our Tech Stack Our stack is listed below, we like to keep it simple and use the right tool for the right time so it will keep changing. Ruby on Rails API PostgreSQL Redis ReactJS (NextJS) AWS/Heroku Vercel/Cloudflare Our Tools Stack We believe in investing in the right tooling to get the job done right More ❯

within a larger business) a big plus Nice-to-haves Experience with Front-end development/replatforming of legacy Front-ends using Grails framework or similar MVC frameworks (Grails, Ruby on Rails, SpringBoot) Work with existing GSP (Grails templating format) views or similar Technologies NextJS with app routing (v13 onwards) React 18+ TailwindCSS Playwright Mock service workers Turborepo Pnpm Github More ❯

cross-functional squad (PM, designer, engineers, data) and involved throughout the product lifecycle - from ideation to release. Tech Stack Frontend: React (core), Storybook, some legacy Marionette (Backbone.js). Backend: Ruby on Rails (relative flex on this). Infrastructure: AWS (serverless functions with Lambda, cloud hosting).. Interview Process Tech + product chat (30m): exploration of experience and product mindset. Coding More ❯

managing and inspiring their squad to achieve their performance metrics. You can have a background in any language ( Python, Java, .Net, etc) although the squad will be formed of Ruby Developers. Requirements: Ideally a Comp Sci degree or related discipline Prior hands on programming experience in any OOP language 1-2 years of experience in a Leadership/Engineering Manager More ❯

deliver high-quality work supporting our long-term goals Design, build, and test the foundation that supports compliant payroll for millions of people Help scale one of the largest Ruby/Rails and TypeScript/React applications in the world Collaborate on complex and ambiguous problems with partnerships from Engineering, Product Management, Design, Data Science, Compliance, Operations, and other cross More ❯

will play a key role in designing, developing, and deploying scalable software solutions. With strong experience across React , Next.js , and Node.js , as well as exposure to languages like Python , Ruby , Scala , and Rust , this engineer will bring versatility, technical depth, and a collaborative mindset to a high-performing team. You'll be embedded in a cross-functional squad, working closely … Skills & Experience Required Strong experience in full stack development using React , Next.js , and JavaScript/TypeScript Proven backend engineering skills using Node.js and/or modern languages like Python , Ruby , Scala , or Rust Solid understanding of API design and integration Track record of delivering end-to-end web applications Knowledge of performance tuning and front-end optimisation Comfortable in Agile More ❯

systems in high-availability environments. Support and optimize networking protocols including TCP/IP, DNS, DHCP, and routing. Automate operational tasks using scripting tools such as Shell, PowerShell, Bash, Ruby, and Python. Work with virtualisation platforms including VMware, and deploy containerisation technologies such as Docker. Manage load balancing and clustering solutions including HAProxy, VTMs, and other high-availability architectures. Collaborate More ❯

Translate product and UX ideas into tested, elegant solutions. Ensure operational stability and continuous improvement. Communicate clearly with technical and non-technical stakeholders. Youll Need: Extensive experience working with Ruby on Rails. Full-stack development experience, ideally for a SaaS company. Familiarity with Hotwire (Turbo/Stimulus) and server-rendered architecture. This role is fully remote , but candidates must be More ❯

Translate product and UX ideas into tested, elegant solutions. Ensure operational stability and continuous improvement. Communicate clearly with technical and non-technical stakeholders. Youll Need: Extensive experience working with Ruby on Rails. Full-stack development experience, ideally for a SaaS company. Familiarity with Hotwire (Turbo/Stimulus) and server-rendered architecture. This role is fully remote , but candidates must be More ❯

Skills You'll Need to Succeed: Ability to define requirements in Japanese (both written and spoken Japanese) Hands-on development experience in at least one of the following: Python, Ruby, Go, or JavaScript (TypeScript) Experience with infrastructure such as servers, networks, and cloud platforms Practical experience in SPA web application development (especially with Vue.js) Experience developing scripts to automate routine More ❯

contract role Technical Architect Onsite required - 2 days on site - Swansea 600 Inside ir35 Asap Start 30th September - Will be extended SC Clearance Requirements AWS Knowledge of Java or Ruby SC Clearance More ❯

contract role Technical Architect Onsite required - 2 days on site - Swansea £600 Inside ir35 Asap Start 30th September - Will be extended SC Clearance Requirements AWS Knowledge of Java or Ruby SC Clearance More ❯

not slowing down, with plans to make several new hires into Their thriving dev practice. Headlines: Roles: Software Dev (Consultant Level) Locations: Hybrid - London Stack: Java (preferred) | Scala, Kotlin, Ruby (favourable!) Approaches: XP, TDD, Pair Programming Salary: £45,000 - £59,000 (Consultant) Requirements: SC clearance/eligibility, knowledge of the GDS toolkit, able to travel More ❯

AWS OpsWorks o Experience architecting highly available systems that utilize load balancing, horizontal scalability and high availability - Hands on programing skills in any of the following: Python, Java, Node.js, Ruby, .NET or Scala - Agile software development expert - Experience with continuous integration tools (e.g. Jenkins) Hands on familiarity with CloudFormation Experience with configuration management platforms (e.g. Chef, Puppet, Salt, or Ansible … Strong scripting skills (e.g. Powershell, Python, Bash, Ruby, Perl, etc.) - Strong practical application development experience on Linux and Windows-based systems - Extra curricula software development passion (e.g. active open source contributor) Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and More ❯

Knowledge of AWS services including S3, Redshift, EMR, Kinesis and RDS. - Experience with Open Source Data Technologies (Hadoop, Hive, Hbase, Pig, Spark, etc.) - Ability to write code in Python, Ruby, Scala or other platform-related Big data technology - Knowledge of professional software engineering practices & best practices for the full software development lifecycle, including coding standards, code reviews, source control management … Engineer, Business Intelligence Engineer, Data Scientist) with a track record of manipulating, processing, and extracting value from large datasets. - Coding proficiency in at least one modern programming language (Python, Ruby, Java, etc) - Experience building data products incrementally and integrating and managing datasets from multiple sources - Query performance tuning skills using Unix profiling tools and SQL - Experience leading large-scale data More ❯

Senior Ruby Engineer Scale-Up Tech Company - Remote (Anywhere in the world) Up to £80,000 Are you ready to take your career to the next level? We're working with one of the fastest-growing tech companies in the world, and they're on the lookout for an experienced Senior Ruby Engineer to join their expanding team. This is … experiences. Play a pivotal role in shaping the technical roadmap and experimenting with new ideas. What you'll be doing: Leading back-end development with a strong focus on Ruby on Rails. Collaborating with product managers to refine specs and shape solutions. Preparing integration plans, estimations, and delivering high-quality, production-ready code. Reviewing PRs, ensuring best practices, and mentoring … Driving innovation while maintaining a strong user-first mindset. What we're looking for: 5+ years' experience as a back-end or full-stack engineer, with recent, hands-on Ruby on Rails expertise . Proven experience scaling products used by thousands (or millions!) of users. Strong background in agile, fast-paced environments (start-ups, scale-ups, or similar). Excellent More ❯

Position Summary: We are seeking a dynamic and experienced Engineering Manager with a strong technical background in Ruby and React. The ideal candidate will demonstrate excellent leadership qualities, with a proven ability to lead and inspire high-performing engineering teams. In this role, you will take ownership of the technology roadmap and be responsible for hiring, retaining, and growing top … agile environment while having significant ownership and responsibility over the quality and operation of each product. Responsibilities: End-to-end ownership of software product delivery. Lead a team of Ruby, Go and React engineers. Drive team efficiency and ensure consistent adoption of Agile methodologies (e.g., sprint planning, daily stand-ups, retrospectives). Identify and resolve technical challenges, reducing technical debt … Collaborate closely with key business and product stakeholders to shape and execute the technical and product roadmap. Contribute to the codebase by writing application code, particularly in backend technologies (Ruby, Java). Break down business requirements into technical tasks and work closely with the Agile team for execution. Develop Proof of Concept (PoC) solutions for new technologies and features. Analyze More ❯

brand in NI and help shape the new engineering hub. Operate with autonomy and impact from day one. What you'll bring Strong full-stack engineering background - ideally React, Ruby, and Python (but open to engineers from Java, .NET or similar who can cross-train). AI/ML curiosity - experience with Generative AI or willingness to experiment with emerging More ❯

annual leave to professional development and employee engagement. Week to week you'll be: End-to-end fullstack development for new and current cloud-based applications Working across our Ruby codebase which are run in an AWS cloud environment using EC2 and Kubernetes Navigating different parts of a complex SAAS product - picking up new tools, technologies and subject domains quickly … help articles for new/updated features Work closely with business stakeholders within an agile environment What will you bring We're looking for someone who: Excellent experience with Ruby on Rails Knowledge of correct design patterns for code and how to transform existing code to implement them. Experience in developing software, using microservices or SOA architecture for deployment on More ❯

familiarity with popular front-end frameworks like React, Angular, or Vue.js. On the back-end side, experience with a programming language with Node.js is essential with knowledge of Python, Ruby and Java, along with a basic understanding of databases and SQL. This is a fantastic opportunity for an ambitious Full Stack Developer that is looking for significant growth potential, progression … Person: - Experience in both Front-end and Back-end. - Proficient in JavaScript, HTML and CSS. - Knowledge of Node.js for Back-end is essential. - Desirable to have previously used Python, Ruby, Java and SQL Databases. Reference Number: BBBH(phone number removed) To apply for this role or for to be considered for further roles, please click "Apply Now" or contact Tom More ❯

familiarity with popular front-end frameworks like React, Angular, or Vue.js. On the back-end side, experience with a programming language with Node.js is essential with knowledge of Python, Ruby and Java, along with a basic understanding of databases and SQL. This is a fantastic opportunity for an ambitious Full Stack Developer that is looking for significant growth potential, progression … Person: - Experience in both Front-end and Back-end. - Proficient in JavaScript, HTML and CSS. - Knowledge of Node.js for Back-end is essential. - Desirable to have previously used Python, Ruby, Java and SQL Databases. Reference Number: BBBH(phone number removed) To apply for this role or for to be considered for further roles, please click "Apply Now" or contact Tom More ❯

a fully remote intermediate Rails Developer for a contract likely to last 1 year and almost certainly longer. A mid-level with at least 4 years of experience in Ruby on Rails and ideally Javascript. More ❯

We are looking for a Ruby Developer for one of our public sector clients. For full details, please apply here. Rate: up to £625 per day Inside IR35 Duration: 6 months Location: Remote For full details regarding this Ruby Developer position, please apply here and we'll be in touch More ❯