21 of 21 Ruby Jobs in the South East

curve with the latest tools and technologies. Your Toolkit Pro-level skills in HTML, CSS, JavaScript , and frameworks like React, Angular, or Vue . Backend savvy with Node.js, Python, Ruby, Java , or similar. Hands-on experience with RESTful APIs , SQL/NoSQL databases , and Git . A knack for responsive design and mobile-first development. A mindset that blends innovation More ❯

experience (e.g., AWS, Google Cloud, Azure)* 5 plus years of experience working with CI tools (e.g. Jenkins, GitHub Actions, Azure Pipelines, CircleCI)* 5 plus years of experience with Python, Ruby, JavaScript/Typescript, go* 3 plus years or experience with Container Orchestration (e.g. Kubernetes, Open Shift, Docker More ❯

Full Stack Developer (Ruby on Rails) – Contract We’re seeking a remote full stack developer to join our mission to make block management effortless, compliant and transparent. You’ll work across backend (Ruby on Rails) and frontend (HTML/CSS/JavaScript – Stimulus, Hotwire, or React) to ship features quickly and reliably. You’ll design, build and maintain scalable features … collaborate with product and design, write clean, well-tested code and help improve performance. Requirements: 3+ years’ Ruby on Rails experience in production Strong JavaScript, HTML/CSS skills (Stimulus/Turbo/React) Knowledge of REST APIs, PostgreSQL, testing (RSpec/Minitest) Excellent communication and self-management in remote work Nice to have: Tailwind CSS, DevOps, Stripe/API … integrations, startup experience. About the Project We're building a modern web application using Ruby on Rails as the backend framework, paired with a lightweight JavaScript frontend (e.g., StimulusJS, Hotwire, or React, depending on your stack). This app serves is on a mission to make block management effortless, compliant and transparent — for everyone. We’re building a smart, user More ❯

Senior Ruby on Rails Software Engineer Are you an experienced Ruby on Rails developer looking for an exciting opportunity to work on impactful projects? We're searching for a Ruby on Rails Software Engineer to join our team and take complete ownership of our software development . This role will allow you to bring your creative flair to the forefront … being. 27 days of holiday plus bank holidays. The opportunity to be part of a company that is passionate about music education and making a real impact. Tech Stack: Ruby on Rails with Tailwind CSS (Flowbite), Hotwire, Stimulus.js Sidekiq Postgresql database GraphQL API for Flutter-based iOS mobile app Responsibilities: Develop, test, and maintain robust, scalable, and secure web applications … using Ruby on Rails. Collaborate with cross-functional teams to define, design, and deliver new features. Write clean, maintainable, and efficient code, and tests. Troubleshoot and debug applications to optimise performance. Stay up to date with industry trends and emerging technologies. Lead all phases of the development lifecycle. Work closely with the project manager to ensure timely delivery of code More ❯

workflows and implement automated scalable, reliable and repeatable solutions Qualifications: 3+ years of experience as a software engineer Object-oriented/scripting languages (e.g. Python, Groovy, C#, Java, or Ruby) Implement CI/CD pipelines (e.g. Jenkins, GitLab CI) Source control management tools (e.g. Perforce, Git) Configuration management tools (e.g. Chef, Ansible, Terraform, Packer) Secrets management tools (e.g Vault) Virtualization More ❯

drivers Knowledge of computer networking and deep packet inspection, particularly TCP/IP but also HTTP, DNS, DHCP, tunnelling protocols (GTP, MPLS, L2TP) Complimentary languages and technologies such as Ruby, Python, Puppet and Bash Experience of working in an Agile scrum team, and the tooling that supports it, e.g. Jira Remotely diagnosing and troubleshooting systems in support Why BAE Systems More ❯

NEW ROLE AVAILABLE - SENIOR RUBY ON RAILS SOFTWARE ENGINEER- PERMANENT Location: Farnborough GU14 Salary: £55,000 - £65,000 Working Pattern: Monday - Friday (Hybrid 2 days onsite) I'm working with a well-established company based in Hampshire who are looking for a Senior Ruby on Rails Software Engineer to join their team. The successful candidate will take full ownership of … developing clean, scalable, and user-friendly applications, collaborating with cross-functional teams to deliver new features, and leading all phases of the development lifecycle. Key skills and experience: Proven Ruby on Rails development experience Strong understanding of object-oriented programming, MVC, RESTful APIs Experience with front-end technologies like JavaScript, HTML, CSS PostgreSQL and relational database knowledge Experience with Git More ❯

part of this role is that you enjoy technology, learning, solving problems and have a driving passion for delivering solutions. Strong PHP knowledge and skills Back-End Development tools: Ruby/Python/Java/.Net Database Experience - MsSQL/MySQL/NoSQL. Responsibilities: - Collaborate with business users and development team to deliver technology products. Enjoy integration challenges working with More ❯

Knowledge of Logical and Physical Design for Performance SQL Server Database Security Data and Algorithmic Analysis Advantageous Experience: Unit Testing TFS, GIT SVN or equivalent Java, C#, Python, VB.Net, Ruby SQL Server BI If you are looking to progress your career, this could be the right role for you! Please apply quickly to be shortlisted. More ❯

with 2-week sprints and daily stand-ups Engage in discovery work and adapt quickly to shifting priorities Tech stack Must have: Python, Django, React, TypeScript Nice to have: Ruby on Rails, Next.js, distributed systems experience, observability tooling What we're looking for Strong experience delivering both frontend and backend features Ability to translate requirements into clean, maintainable, and scalable More ❯

SDF) Strong ability to interpret results and resolve problems An innovative, creative, lateral thinking problem solver Preferred Skills and Qualifications Formal verification and verification qualification techniques Scripting experience with Ruby, sh/csh, TCL, Make, Perl Power aware verification (using CPF/UPF) Object orientated programming (OOP) - Use of OOP design patterns This position is based in our Newbury office More ❯

Environmental, EMC, EMI, TEMPEST etc design for and/or test experience Modelling to understand test scope, test environment requirements and/or to validate. Scripting languages: JavaScript, Python, Ruby, Perl, Bash, Rest, MySQL. Development approaches, iterative, incremental, Test-Driven Development (TDD), Behaviour Driven Development (BDD), Acceptance Test Driven Development (ATDD), hybrid and similar models. Notice Due to the nature More ❯

and business leaders Shape long-term technical strategy, with potential to step into a CTO role What we need from you 7+ years in full-stack development, ideally with Ruby on Rails, PostgreSQL, and React Proven experience leading technical teams and setting engineering standards Hands-on mindset with a strong bias toward shipping and problem-solving Experience hiring, mentoring, and More ❯

and business leaders Shape long-term technical strategy, with potential to step into a CTO role What we need from you 7+ years in full-stack development, ideally with Ruby on Rails, PostgreSQL, and React Proven experience leading technical teams and setting engineering standards Hands-on mindset with a strong bias toward shipping and problem-solving Experience hiring, mentoring, and More ❯

and business leaders Shape long-term technical strategy, with potential to step into a CTO role What we need from you 7+ years in full-stack development, ideally with Ruby on Rails, PostgreSQL, and React Proven experience leading technical teams and setting engineering standards Hands-on mindset with a strong bias toward shipping and problem-solving Experience hiring, mentoring, and More ❯

RUBY ON RAILS DEVELOPER 3-6 months £400-£500 PER DAY REMOTE (UK-BASED) We're partnering with an innovative technology firm on a high-impact contract role for a Senior Ruby on Rails Engineer. This project focuses on building automation tools that help streamline and modernise regulatory processes in the US retirement sector. If you enjoy solving nuanced technical … ingests user data and performs complex rule evaluations, helping users get real-time visibility into compliance outcomes. Your role will be hands-on, focused on back-end development using Ruby on Rails, with opportunities to work across the stack. Key responsibilities: Writing scalable, production-ready Ruby code within a mature codebase Designing and optimising relational data models and SQL queries … systems to handle high data volumes Translating fuzzy business logic into clearly defined technical solutions Participating in team discussions, pair programming, and peer code reviews SKILLS & EXPERIENCE Expert-level Ruby on Rails experience Advanced SQL knowledge and data modelling skills Comfortable with front-end technologies like React and GraphQL Experience working on complex, interdependent systems Strong attention to detail, with More ❯

Full Stack Support Engineer (Ruby on Rails, TypeScript/JS, React, Postgres, Linux) Fully Remote (European time zones only) | Full-Time | Up To £80k/$100k per year DOE About Our Client Our client is a young, design-led healthcare technology company helping over 1500 private Doctors across the UK run their practices more effectively and efficiently with their web … Investigating and resolving bugs or issues raised by our client’s team of Customer Support Specialists. Making small-to-medium feature tweaks (e.g. modifying exports, adjusting logic). Writing Ruby scripts and jobs for post-migration data cleanup or updates. Collaborating withDevelopers and support staff to triage, prioritise, and resolve issues. Delivering small fixes to production regularly and reliably. What … They’re Looking For: Strong experience with Ruby on Rails (Rails 7, Ruby 3.4). Proficiency with React, TypeScript/JavaScript, and PostgreSQL. Comfort working in a Linux-based environment (AWS ECS, command line). Great debugging and troubleshooting skills – you enjoy getting to the root of problems. Fluent, friendly communication – especially with non-technical users. A proactive, independent mindset More ❯

frontends and dashboards and will suit engineers who thrive in agile, problem-solving environments. Key Responsibilities: Fullstack development across backend and frontend applications Backend: Python/Django (primary), some Ruby on Rails Frontend: React & TypeScript Building UI components, admin functions, backend services, and internal tools Working on distributed systems with multiple communicating services Applying strong analytical thinking to architectural and … technical challenges Collaborating with product and engineering teams to deliver practical solutions Essential Skills & Experience: Proven experience in Python/Django Solid frontend skills with React & TypeScript Exposure to Ruby on Rails (nice to have) Experience with distributed systems and observability tools Ability to design solutions across multiple services Strong analytical problem-solving skills and clear communication Nice-to-Have More ❯

with a well-known consultancy who provide end-to-end enterprise solutions for clients across central government, healthcare, global finance, and green energy. They are looking to hire 2x Ruby Developers who have GDS experience, ideally someone with a wider background in the JVM space (Java/Scala/Kotlin) click apply for full job details More ❯

With a growing queue of new practices ready to migrate, they’re hiring a Data Engineer to own and deliver migrations from start to finish, and improve their robust Ruby data tooling. The role You’ll guide new customers through migrating from their old practice management systems. This involves cleaning, validating, and converting data (patients, bookings, invoices, etc.)—usually from … in their internal playbook. A typical migration includes: Booking a migration date and answering any customer queries Receiving data via FTP (typically ~5GB) Cleaning, validating, and converting data using Ruby scripts (CSV JSON) Writing new Ruby scripts where needed (for less structured sources) Uploading converted data to AWS S3 and scheduling import jobs Iterating on their tooling and processes to … improve speed, reliability, and test coverage You’ll work alongside experienced Ruby and DevOps engineers, including the original author of their migration tooling. Requirements Proven experience as a Data Engineer or backend developer with strong data transformation and scripting skills Proficiency in Ruby (or ability to pick it up quickly); experience processing CSV and outputting JSON Comfortable with Linux, bash More ❯

of projects throughout their life cycle. Our self-imposed quality controls ensure we always deliver work and services in which we can take pride. We are looking for experienced Ruby on Rails developers to join our Crowborough team. You will be confident, independent, perhaps aiming to make your first move into a Senior Developer role or have prior experience working … that the product not only meets the specification but excels when further updates are made. We are looking for someone who: Has more than 2 years commercial experience of Ruby on Rails development and is looking for a mid-level position. or Has more than 3 years commercial experience of Ruby on Rails development and is looking for their first More ❯