1 to 25 of 64 Permanent Ruby Jobs in the UK excluding London

Senior Full Stack Ruby on Rails Developer (Remote - UK Based) Location: Remote (UK only) Salary: £70,000-£85,000 + Bonus Scheme Job Type: Full-Time | Permanent Working Hours: Flexible | Friday afternoons for personal projects About the Role I am hiring a Senior Full Stack Developer with strong Ruby on Rails experience to join a remote-first, innovation-driven tech … company. You'll work on impactful products using modern technologies like Ruby, TypeScript, AWS, and MySQL - all while enjoying a healthy work-life balance and continuous learning opportunities. Key Responsibilities Develop and maintain full-stack web applications using Ruby on Rails and TypeScript Design scalable, secure backend systems Collaborate with cross-functional teams to deliver new features Optimise performance and … troubleshoot issues Manage MySQL databases and deploy applications on AWS Requirements 4+ years of full-stack development experience Proficiency in Ruby, TypeScript, MySQL, and AWS Familiarity with Ubuntu, HTML, CSS, and JavaScript Strong communication skills and ability to work independently in a remote setup Desirable Skills Experience with Docker, Kubernetes, or CI/CD pipelines Exposure to Agile/Scrum More ❯

CD (Jenkins, Artifactory, Gitlab). "Nice To Have" Skills and Experience: Building or integrating with Internal Developer Portals (Backstage/React/TypeScript). Interpreted languages (e.g. Bash, Python, Ruby, Perl) and compiled languages (e.g. Golang, C, C++, Java). A strong understanding of the software development lifecycle. An active interest in Open-Source Software. In Return: We will provide More ❯

Proficient in AWS services, including EC2, EKS or ECS, IAM, VPC networking, S3. Networking and linux system administration skills Comfortable with one or more of the following languages: Python, Ruby, Javascript, Java, Bash Working knowledge with one or more of the following - Terraform, CloudFormation, Chef, Ansible, Puppet Passionate about Cloud Security and developer experiences Goal-driven, positive attitude with strong More ❯

We are partnered with a fast-growing B2B SaaS company in the procurement technology space, looking for a talented Ruby on Rails Developer to join their dynamic team. This is an excellent opportunity to work on innovative web applications used by major clients including Imperial Brands, Liverpool FC, Halfords, and Marriott. The company has an impressive track record of helping … team, you'll have varied responsibilities covering all areas of the application and the full development lifecycle. Tech Stack & Environment: Working in an Agile environment, you'll primarily use: Ruby on Rails HTML, CSS, JavaScript MySQL and SQL databases Git version control Linux systems TDD with RSpec AI/LLM integrations and MCP servers What We're Looking For: 2+ … years experience with Ruby on Rails, HTML, CSS, JavaScript Experience working in Agile environments Strong TDD skills using tools like RSpec Knowledge of relational databases and SQL Git or other version control experience Linux knowledge Bonus Points For: Performance optimization experience with large Rails applications MySQL query and database optimization Experience integrating LLMs into Rails applications Degree level education or More ❯

in helping students gain a deep understanding of key subjects such as: Programming and software testing (e.g., Python, C, C#, C++, JavaScript Frameworks like Angular and React, Java, Go, Ruby, PHP, SQL, JS) Full stack development (Web development) Database development (SQL) Computer networks and cybersecurity In addition to academic instruction, you will have the opportunity to leverage the valuable input More ❯

AWS. BASIC QUALIFICATIONS Recent graduate within the last 24 months, an associates, bachelors or master's degree Experience with one of the following programming languages/technologies: Java, Python, Ruby, Node.js, C, or C++ Experience with one or more of the following: networking fundamentals, security, databases (relational and/or NoSQL), operating systems (Unix, Linux, and/or Windows) PREFERRED More ❯

Ruby on Rails Software Engineer We're looking for a passionate and experienced Ruby on Rails Software Engineer to join our growing team at iRock School of Music. This role gives you the chance to shape and lead development across our suite of applications, with a focus on elegant, scalable code, a smooth user experience, and meaningful impact. If you … and well-being 25 days holiday plus bank holidays A chance to work on meaningful software that supports music education and creativity Tech Stack You'll Be Working With Ruby on Rails with Tailwind CSS (Flowbite), Hotwire, Stimulus.js Sidekiq PostgreSQL database GraphQL API supporting our Flutter-based iOS mobile app RSpec for testing Heroku for deployment and infrastructure Occasional use … of Cloudflare for CDN and DNS management What You'll Be Doing Develop, test, and maintain scalable, secure, and reliable Ruby on Rails applications Write clean, maintainable, well-documented code and automated tests (RSpec) Lead all stages of the development lifecycle-from concept through to deployment Collaborate with cross-functional teams to define and build out new features Optimise application More ❯

mobile developers to define API contracts Participate in agile development processes including sprint planning and code reviews Skills and experience Proficiency in back-end languages like Node.js, Python, Java, Ruby, Go, or .NET Experience building and maintaining RESTful APIs Solid understanding of authentication and authorization (e.g., OAuth2) Expertise in developing system services in C, C++ and C# Experience with database More ❯

and deployment. Experience with cloud providers such as AWS, Azure, or Google Cloud. Containerization experience (Docker/Docker Compose). Experience with frameworks/languages such as PHP & Laravel, Ruby & Rails, C/C++, or mobile development. About You: Excellent collaboration skills with stakeholders and colleagues. Ability to develop robust, maintainable, and high-quality solutions. Strong communication skills, including presenting More ❯

to stakeholders Skills and experience: Strong front-end skills: JavaScript, HTML5, CSS3, and modern frameworks (e.g., React, Angular, Vue.js) Expertise in back-end technologies such as Node.js, Python, Java, Ruby, or .NET Solid understanding of RESTful APIs, microservices, and database design (SQL and NoSQL) Experience with cloud platforms (AWS, Azure, GCP) Proficient with Git and modern CI/CD tools More ❯

to stakeholders Skills and experience: Strong front-end skills: JavaScript, HTML5, CSS3, and modern frameworks (e.g., React, Angular, Vue.js) Expertise in back-end technologies such as Node.js, Python, Java, Ruby, or .NET Solid understanding of RESTful APIs, microservices, and database design (SQL and NoSQL) Experience with cloud platforms (AWS, Azure, GCP) Proficient with Git and modern CI/CD tools More ❯

advice to demonstrate vulnerabilities and provide secure development guidance. Work with technology built with programming languages, such as C++, C#, GO, .NET framework, Java, JavaScript/TypeScript, PHP, Python, Ruby and Swift. Support engineering and enterprise teams in realizing a secure-by-design program. Effectively communicate security risks to different audiences, ranging from business leaders to engineers. Experience with the More ❯

work in an Agile environment Experience with Microsoft SQL. Experience with ETL Tools and Data Migration. Experience with Data Analysis, Data mapping and UML. Experience with programming languages (Python, Ruby, C++, PHP, etc). The ability to work with large datasets across multiple platforms with confidence. A systematic and analytical approach to problem solving with the ability to communicate technical More ❯

software programming language - Experience contributing to the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems - 3+ years of experience in Java, Python, C#, Ruby on Rails, or C++ development PREFERRED QUALIFICATIONS - 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Bachelor More ❯

equivalent work experience. 3+ years of professional software development experience using JavaScript, HTML and CSS to develop web applications. Working knowledge of at least one scripting language - Python, Bash, Ruby etc. Knowledge of JavaScript fundamentals and computer science fundamentals. You can speak to and demonstrate the power of newer CSS capabilities. Demonstrated experience using React or similar frameworks. You understand More ❯

production to a high standard Logical Analysis of technical solutions and problem solving Experience working on Linux or Windows based infrastructure Excellent understanding of modern programming languages such as Ruby, Python, Perl, and Java developing ML models and automation scripts. Experience with popular ML frameworks and libraries, such as TensorFlow, PyTorch, Scikit-learn, and Keras. Understanding of algorithms and techniques More ❯

Our client, based in Belfast, Northern Ireland, is seeking a seasoned Ruby on Rails Software Engineer to join their dynamic team. In this pivotal role, you will directly manage support escalations and critical issues while collaborating with cross-functional teams to enhance service delivery. Key Responsibilities: Diagnose and resolve complex technical issues in Ruby on Rails applications. Act as an … escalation point for critical support requests, ensuring timely resolutions. Write clean, maintainable Ruby on Rails code with thorough documentation. Design scalable cloud-based solutions using AWS, Azure, or GCP. Contribute to code reviews and mentor junior engineers. Qualifications: 5+ years experience in Ruby on Rails development. Strong background in handling customer-facing escalations. Proficiency in PostgreSQL, MySQL, Redis, or MongoDB. More ❯

or a related field. Proven experience in software development, with a strong understanding of object-oriented programming principles. 1. Proficiency in at least one programming language (e.g., Python, JavaScript, Ruby, Java). Familiarity with software development methodologies (e.g., Agile, Scrum). Experience with version control systems (e.g., Git). Excellent problem-solving, analytical, and debugging skills. Strong communication and collaboration More ❯

services (VPC, Security Group, EC2, Route53, IAM, S3, AWS CLI) Familiarity with Continuous Integration Pipelines (GitLab CI, Travis CI, etc.) Proficiency in one or more scripting languages (Shell, Python, Ruby, etc.) Experience with Source Control Management (Git, SVN) Experience with web servers (Apache, NGINX) Experience producing technical and process documentation Qualifications: Bachelor of Science degree in Computer Science, Management Information More ❯

of system/application administration in a distributed, customer-facing, high-availability and large-scale environments Experienced and confident in at least one scripting language such as Perl, shell, Ruby or Python. Experience of tuning and optimising monitoring systems. Personal Experience Required A strong team player with the ability to grasp new technologies, adapt to change in methodologies, with a More ❯

privilege escalation paths. Experience interpreting logs and event outputs from OS and security appliances. Certifications: OSCP, OSEP, CRTO, or other advanced offensive security qualifications. Programming/scripting in Python, Ruby, Go, C#, or Java. Experience in red teaming, threat emulation, or purple teaming. Agile experience and knowledge of the common production frameworks is highly desired. Other Role Requirements: Must have More ❯

production to a high standard Logical Analysis of technical solutions and problem solving Experience working on Linux or Windows based infrastructure Excellent understanding of modern programming languages such as Ruby, Python, Perl, and Java developing ML models and automation scripts. Experience with popular ML frameworks and libraries, such as TensorFlow, PyTorch, Scikit-learn, and Keras. Understanding of algorithms and techniques More ❯

Mid Ruby Developer in London/Shoreditch I am currently looking for a Mid Developer to join a stable bootstrap, profitable business based in central London. With a competitive salary of up to £65-70k for an office-based position, they have a great team culture due to their tight-knit and dynamic team. This role has a very … good opportunity for growth!What We're Looking For: Ruby expert: Do you have 3-5+ years of hands-on experience with Ruby Frontend: Proficiency in React, and JavaScript (Nice to have, but they are happy to consider backend focused developers.) Great communication skills - able to work closely in a small team and contribute with new ideas They also More ❯

space in London and Edinburgh where we meet regularly. Tasks We are seeking an experienced developer for our growing development team. Our user-facing web app is built in Ruby on Rails with Hotwire, and our back-end services are mostly Python. You should have experience of both, as well as a pragmatic approach to choosing what goes where. We … in Google Cloud Platform and so experience there is a strong plus. The key responsiblites of the role are: Design, build, and maintain efficient, reusable, and reliable code in Ruby on Rails and Python. Help maintain code quality, organisation, and automation. Contribute to maintaining and improving our automated testing and deployment processes. Work closely with the founders and product managers … requirements. Participate in code reviews and collaborate with other developers to ensure best practices. Requirements Technical skills: 3+ years of experience in full-stack development with a focus on Ruby on Rails. As part of this, you will also be proficient in standard front-end technologies such as JavaScript, HTML5, and CSS3. Some experience in Python, including writing code that More ❯

static analysis tools Desirable Technical Skills: Proficiency in JTAG/ETM Debugging tools C# development experience RUST and Ada SPARK experience Cryptol and SAW experience Proficiency with scripting languages (ruby, groovy, python, Perl, bash, PowerShell) Practical experience in developing applications for Microsoft Windows Computer network security and vulnerability analysis Conversant with IP standards Multi-threaded RTOS and bare metal embedded More ❯