1 to 25 of 47 Permanent Ruby on Rails Jobs in the South East

Are you a skilled Full Stack Developer with a passion for Ruby on Rails and a desire to build scalable, cloud-native platforms used by global brands? Birchwell Associates is proud to be partnering with a market-leading provider of experiential analytics technology, helping transform how businesses … measure and optimize the success of live events around the world. This is a unique opportunity to join an innovative tech team working on a powerful, high-impact analytics platform used across thousands of global events. Youll play a vital role in enhancing platform capabilities, scaling cloud infrastructure, and … delivering new, data-driven features that fuel business intelligence and ROI optimization. The Role: What Youll Be Doing As a Senior Ruby on Rails Full Stack Developer , youll work across the entire technology stackbuilding reliable APIs, enhancing user interfaces, and managing modern AWS-based infrastructure. You'll More ❯

Job Description: Job Title : Senior Software Engineer (Ruby on Rails) Location: London/Remote/Hybrid Job Status: Permanent/Full-time About us B4B Payments is a multi-award-winning, global financial services technology company offering an advanced transaction payments platform and APIs for emerging payments … of their customer and supply-chain. About the role We're looking for a UK based, experienced Software Engineer with a deep knowledge of Ruby on Rails to join our friendly, well organised and product led dev team here at B4B Payments. You'll be working closely … lifecycle Contribute ideas to improve how we build software and actively participate in retrospectives Requirements Essential (Need to have) Senior level engineer with deep Rails experience and a track record of building and scaling high performance, secure systems in production Strong knowledge of the Rails tech stack Experience More ❯

Job Description: Job Title : Senior Software Engineer (Ruby on Rails) Location: London/Remote/Hybrid Job Status: Permanent/Full-time About us B4B Payments is a multi-award-winning, global financial services technology company offering an advanced transaction payments platform and APIs for emerging payments … of their customer and supply-chain. About the role We're looking for a UK based, experienced Software Engineer with a deep knowledge of Ruby on Rails to join our friendly, well organised and product led dev team here at B4B Payments. You'll be working closely … lifecycle Contribute ideas to improve how we build software and actively participate in retrospectives Requirements Essential (Need to have) Senior level engineer with deep Rails experience and a track record of building and scaling high performance, secure systems in production Strong knowledge of the Rails tech stack Experience More ❯

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 … 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 senior developer role or is an experienced senior developer. Values the work/life balance that can be provided by a small software development company outside of a city setting. Is confident in their opinions and able to More ❯

across 34 countries and 5 continents including North America, South America, Europe, Asia, Australia and Middle East. About the Role:- Role : Software Engineer (Ruby on Rails) Location : London, UK Mode of Employment : Permanent Hybrid Work : 3 days a week Job Description Ruby On Rails More ❯

across 34 countries and 5 continents including North America, South America, Europe, Asia, Australia and Middle East. About the Role:- Role : Software Engineer (Ruby on Rails) Location : London, UK Mode of Employment : Permanent Hybrid Work : 3 days a week Job Description Ruby On Rails More ❯

OCU Group are looking for an experienced Ruby on the rails Lead Software Developer to join our growing digital team and play a central role in the development of OCU One, our in-house, bespoke workforce management platform. This is an exciting opportunity to shape the technology … critical infrastructure sectors. Key Skills & Experience Experience of professional software development experience, currently operating at Lead Developer or equivalent level. Strong development experience with Ruby on Rails in a production environment. Expertise in working with SQL-based databases (e.g., PostgreSQL, MySQL). Skilled in version control and … with CI/CD pipelines, monitoring/logging frameworks, and cloud-native development. Background in field-service, construction, or workforce management platforms. Experience working on in-house developed platforms or enterprise software Company Information: OCU leads the way in end-to-end infrastructure engineering in the utilities, digital, and More ❯

Ruby Software Engineer with a strong background in Ruby on Rails development is required by this leading software provider, working on a globally recognised, niche product within its sector. If you're passionate about working in a modern, tech-for-good environment, where you will … the product suite further forward then this could be a fantastic role for you. Ideally you'll come from a proven background working across - Ruby on Rails Front End frameworks - preferably Vue, React or Stimulus.js Architectural design SQL Agile/TDD Python beneficial You must be able … for a full job spec and detailed conversation about the business and the opportunity - only apply if you are comfortable with travel to Oxford on a regular basis for meetings/workshops when required. More ❯

Our firm is partnering with a global, product-led SaaS company to find an experienced Engineering Lead with deep expertise in Ruby on Rails . This company offers a remote-first environment and builds a visual content creation platform used by professionals worldwide to create infographics, presentations … or APAC preferred) Time Zone Requirement: Must have some overlap with UTC+8 hours About the Role: We’re searching for a strategic and hands-on Engineering Lead to guide the next phase of product innovation. This role is ideal for someone who thrives on both writing clean, scalable … be part of the interview process. Key Responsibilities: Lead the Engineering Strategy: Set and drive the technical roadmap aligned with business goals Be Hands-On: Actively code, especially during architectural builds and complex problem-solving Grow the Team: Hire, mentor, and develop engineering talent while building a collaborative team More ❯

Our firm is partnering with a global, product-led SaaS company to find an experienced Engineering Lead with deep expertise in Ruby on Rails . This company offers a remote-first environment and builds a visual content creation platform used by professionals worldwide to create infographics, presentations … or APAC preferred) Time Zone Requirement: Must have some overlap with UTC+8 hours About the Role: We’re searching for a strategic and hands-on Engineering Lead to guide the next phase of product innovation. This role is ideal for someone who thrives on both writing clean, scalable … be part of the interview process. Key Responsibilities: Lead the Engineering Strategy: Set and drive the technical roadmap aligned with business goals Be Hands-On: Actively code, especially during architectural builds and complex problem-solving Grow the Team: Hire, mentor, and develop engineering talent while building a collaborative team More ❯

We are partnering with an innovative company based in London seeking a skilled and motivated Ruby Engineer to join their dynamic team. Known for its cutting-edge solutions and collaborative culture, this organisation values technical excellence, leadership, and the professional growth of its employees. Role Overview: Job Title: Ruby on Rails Engineer Location: London - Hybrid (4 days in the office) Salary: Up to £70k basic As a Ruby Engineer, you will play a crucial role in the team by contributing hands-on to product development while also guiding and mentoring junior developers. This role … for someone who thrives in a hybrid technical leadership position, balancing their time between coding and coaching. Key Responsibilities: Build and maintain robust, scalable Ruby applications. Write clean, efficient, and testable code following industry best practices. Collaborate with cross-functional teams to deliver innovative solutions. What We're Looking More ❯

We are partnering with an innovative company based in London seeking a skilled and motivated Ruby Engineer to join their dynamic team. Known for its cutting-edge solutions and collaborative culture, this organisation values technical excellence, leadership, and the professional growth of its employees. Role Overview: Job Title: Ruby on Rails Engineer Location: London - Hybrid (4 days in the office) Salary: Up to £70k basic As a Ruby Engineer, you will play a crucial role in the team by contributing hands-on to product development while also guiding and mentoring junior developers. This role … for someone who thrives in a hybrid technical leadership position, balancing their time between coding and coaching. Key Responsibilities: Build and maintain robust, scalable Ruby applications. Write clean, efficient, and testable code following industry best practices. Collaborate with cross-functional teams to deliver innovative solutions. What We're Looking More ❯

I'm looking for 3 senior Ruby developers for a Tech for Good start-up, based near Fulham. They have a hugely successful product, that is designed to improve the accessibility to transport for passengers with a disability. Hybrid: 2 days per week on-site Salary … Skills: Experience and desire to work in a TDD environment. This is crucial and candidates without this skill won't be successful at interview. Ruby on Rails. Knowledge of JavaScript, any VueJS experience would be hugely beneficial. Able to mentor juniors & engage in architectural and systems design. More ❯

hackajob on-demand focuses on matching talented contractors like you with organisations seeking specific skills for their projects. We use our platform to connect you with exciting contract opportunities and discuss projects on behalf of the companies we partner with. Job Title: Fullstack Engineer Location: Remote – UK … party vendors. Build new AI agent supporting APIs to help support better interviewing and qualification verification of workers. Migrate complex concepts from a monolithic Ruby on Rails app to standard Indeed service-oriented technology stack(s), typically Java Spring-boot OR Python Django . Fearless of technologies … polyglot ability and an eager willingness to jump into any code base. In particular, familiarity with Python/django, or Java, Spring Boot and Ruby/rails are strongly desired. Any experience in Rust will also be strongly considered. Breaking apart monoliths, utilizing contextually appropriate strategies. Strong communication More ❯

hackajob on-demand focuses on matching talented contractors like you with organisations seeking specific skills for their projects. We use our platform to connect you with exciting contract opportunities and discuss projects on behalf of the companies we partner with. Job Title: Fullstack Engineer Location: Remote – UK … party vendors. Build new AI agent supporting APIs to help support better interviewing and qualification verification of workers. Migrate complex concepts from a monolithic Ruby on Rails app to standard Indeed service-oriented technology stack(s), typically Java Spring-boot OR Python Django . Fearless of technologies … polyglot ability and an eager willingness to jump into any code base. In particular, familiarity with Python/django, or Java, Spring Boot and Ruby/rails are strongly desired. Any experience in Rust will also be strongly considered. Breaking apart monoliths, utilizing contextually appropriate strategies. Strong communication More ❯

Ruby Engineer - Remote in the UK - up to £75k We're working on this role on an exclusive basis, which means you won't hear about it through another recruiter. It's a great opportunity, so apply today to learn more. You'll join a B-corp … in providing a sustainable alternative for it's customers. They stand out from the crowd as a smaller, customer-centric business in their industry Ruby is a primary technology for the business, and they also use Go and a bit of PHP (you wouldn't need to code in … these, as there are plenty of Ruby projects in the business, but some of the engineers on the team do volunteer to do some Go coding when it makes sense to do so). The role is UK based and you will be working on a fully More ❯

in the near future. We operate as a flat organisation and believe in trusting and supporting our team to operate independently. We pride ourselves on being specialists at what we do, making the most of our consultants’ expertise in their fields in order to provide a best-in-class … service to our clients. All our consultants have the opportunity to work on a range of different projects, providing a broad range of knowledge on which to develop their careers and progress in the direction they choose. About You: You are a motivated and adaptable professional with a … with clients, understanding their needs, and translating them into effective outcomes. You understand and align with Solirius Reply Values. The Role: As a Senior Ruby Developer, you will play a crucial role in developing and maintaining our Ruby-based backend applications while driving initiatives across DevOps, database architecture More ❯

in the near future. We operate as a flat organisation and believe in trusting and supporting our team to operate independently. We pride ourselves on being specialists at what we do, making the most of our consultants’ expertise in their fields in order to provide a best-in-class … service to our clients. All our consultants have the opportunity to work on a range of different projects, providing a broad range of knowledge on which to develop their careers and progress in the direction they choose. About You: You are a motivated and adaptable professional with a … with clients, understanding their needs, and translating them into effective outcomes. You understand and align with Solirius Reply Values. The Role: As a Senior Ruby Developer, you will play a crucial role in developing and maintaining our Ruby-based backend applications while driving initiatives across DevOps, database architecture More ❯

full digital accounting service for contractors, freelancers, and sole traders that handles... well, everything - automatic tax calculations and payments, invoicing, expenses, tax filings, and on-demand support from our team of accountants. After recently expanding into the UK market, we are looking to hire new engineers to join our … for feedback Collaborate with and support other members of the wider Hnry team Act as a mentor and provide support to more junior developers on the team 🫵 You will Have at least two years experience using Ruby (Intermediate) or four years (Senior) Have exceptional communication and collaboration skills … profession 💪 How we work We follow agile practices, delivering improvements iteratively in small chunks. We track the impact of our work and measure ourselves on results, not the amount of code written. We’re growing fast, and are focused on building a well designed, scalable & robust platform. In More ❯

full digital accounting service for contractors, freelancers, and sole traders that handles... well, everything - automatic tax calculations and payments, invoicing, expenses, tax filings, and on-demand support from our team of accountants. After recently expanding into the UK market, we are looking to hire new engineers to join our … for feedback Collaborate with and support other members of the wider Hnry team Act as a mentor and provide support to more junior developers on the team 🫵 You will Have at least two years experience using Ruby (Intermediate) or four years (Senior) Have exceptional communication and collaboration skills … profession 💪 How we work We follow agile practices, delivering improvements iteratively in small chunks. We track the impact of our work and measure ourselves on results, not the amount of code written. We’re growing fast, and are focused on building a well designed, scalable & robust platform. In More ❯

performing team. This fully remote role offers the chance to contribute to cutting-edge projects for an innovative and fast-growing company. Travel for on-site collaboration once a month will be fully covered. Tech Stack : We’re looking for Tech leads who want to still be hands on … 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#, PHP 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools … by Series A funding and poised for massive success. Work remotely with a fully remote-first team , with fully-paid monthly travel for occasional on-site collaboration. Join a company committed to cutting-edge technologies , innovation , and high-impact projects that drive digital transformation. Collaborate with a team of More ❯

performing team. This fully remote role offers the chance to contribute to cutting-edge projects for an innovative and fast-growing company. Travel for on-site collaboration once a month will be fully covered. Tech Stack : We’re looking for Tech leads who want to still be hands on … 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#, PHP VueJs, Typescript/Angular/React Cloud : Amazon Web Services (AWS) Databases : PostgreSQL, DynamoDB Additional Tools … by Series A funding and poised for massive success. Work remotely with a fully remote-first team , with fully-paid monthly travel for occasional on-site collaboration. Join a company committed to cutting-edge technologies , innovation , and high-impact projects that drive digital transformation. Collaborate with a team of More ❯

performing team. This fully remote role offers the chance to contribute to cutting-edge projects for an innovative and fast-growing company. Travel for on-site collaboration once a month will be fully covered. Tech Stack : We’re looking for Tech leads who want to still be hands on … 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#, PHP 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools … by Series A funding and poised for massive success. Work remotely with a fully remote-first team , with fully-paid monthly travel for occasional on-site collaboration. Join a company committed to cutting-edge technologies , innovation , and high-impact projects that drive digital transformation. Collaborate with a team of More ❯

performing team. This fully remote role offers the chance to contribute to cutting-edge projects for an innovative and fast-growing company. Travel for on-site collaboration once a month will be fully covered. Tech Stack : We’re looking for Tech leads who want to still be hands on … 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#, PHP 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools … by Series A funding and poised for massive success. Work remotely with a fully remote-first team , with fully-paid monthly travel for occasional on-site collaboration. Join a company committed to cutting-edge technologies , innovation , and high-impact projects that drive digital transformation. Collaborate with a team of More ❯

performing team. This fully remote role offers the chance to contribute to cutting-edge projects for an innovative and fast-growing company. Travel for on-site collaboration once a month will be fully covered. Tech Stack : We’re looking for Tech leads who want to still be hands on … 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#, PHP 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools … by Series A funding and poised for massive success. Work remotely with a fully remote-first team , with fully-paid monthly travel for occasional on-site collaboration. Join a company committed to cutting-edge technologies , innovation , and high-impact projects that drive digital transformation. Collaborate with a team of More ❯