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 ❯
South East London, London, United Kingdom Hybrid / WFH Options
Context
MRI Qube, Yardi or similar. 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). Hybrid: 2-4 days onsite (the business work from home every Friday, but some flexibility will be required on other days depending on requirements of the More ❯
and external stakeholders to define and work towards achievable goals. Here's What You Can Expect To Be Doing Building .NET Core applications Migrating legacy applications to .NET Core (Ruby and/or VB experience would be an advantage but not required) Working towards a service driven architecture Working with programs such as .Net Core/APIs/MySQL Building More ❯
Guildford, Surrey, South East Hybrid / WFH Options
BAE Systems
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 ❯
Guildford, Surrey, United Kingdom Hybrid / WFH Options
BAE Systems (New)
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 ❯
Ruby Developer needed to join an established team to help improve and scale current platform. This Developer would need to be able to hit the ground running and would hold a lot of autonomy to completing their day to day tasks. Needed: Ruby on Rails TDD SQL Ideally, you would have at least 4+ years working directly on Ruby projects More ❯
Job Title: Senior- Lead Ruby on Rails Developer (Backend Focused) Location: Preston (4-5 days in office) Salary: up to £75k including bonus Job Type: Full-time, 5 days a week About my client: They are a profitable and growing SaaS company in the workforce management space. Role Overview: Seeking an experienced Ruby on Rails Developer with a backend focus. … You’ll work with Ruby on Rails (Rails 7) and PostgreSQL. Flutter experience is a plus but not required. Key Responsibilities: Develop and maintain Ruby on Rails applications. Mentor Junior Developers Lead and manage projects Tech Stack: Ruby on Rails (Rails 7) PostgreSQL Flutter (not required) What They Offer: £65k + 10-20% bonus Professional growth opportunities. Supportive team environment. … Ability to offer sponsorship Note from Me (Nathan): If you are local to the area/open to relocation and have commercial Ruby experience, it is a good opportunity for candidates who want to step up in their career with Senior responsibilities.They are stable, growing and entrepreneurial as a company, so you will get a lot of opportunities to make More ❯
Cambourne, Cambridgeshire, United Kingdom Hybrid / WFH Options
Remotestar
Job Title: Full Stack Engineer (Ruby & Next.js) About the Client: Our Client is a modern funeral services company that leverages digital solutions to offer transparent, affordable, and personalised funeral planning. It simplifies end-of-life arrangements, providing cremation, burial, and memorial services focusing on compassion and efficiency. The company aims to make funeral planning stress-free by combining technology with … human support. Location: India (Remote - 5 days a week) Job Type : Full-time, Permanent About the Role: We're looking for an experienced full-stack developer proficient in Ruby for backend and Next.js for frontend development. You'll work on building robust applications, utilising AWS for cloud infrastructure and PostgreSQL for database management. Join our fully remote team and contribute … components for optimal performance. Manage AWS cloud services and PostgreSQL databases. Write clean, efficient, and scalable code. Collaborate with cross-functional teams to deliver high-quality products. Skills Required: Ruby for backend development. Next.js/React.js for front-end development. AWS for cloud infrastructure management (EC2, S3, RDS). PostgreSQL for database management. Git version control and collaborative development. Strong More ❯
building, mentoring, and managing high-performance distributed engineering teams. At least 5 years of experience in Frontend technologies for web, including Typescript and frameworks such as React, Angular, or Ruby on Rails. At least 5 years of experience in Backend and general-purpose programming languages and run-times such as Node.js, Python, Ruby, and Go. At least 2 years of More ❯
more general purpose programming languages including but not limited to: Java, C#, Go or NodeJS. Basic knowledge around the management of an application in Operational Conditions. Scripting skills in Ruby, Groovy, Python, Shell or another common language. Benefits of the role? 33 days holiday Private Health Insurance Free car parking If you are interested in this fantastic opportunity based near More ❯
or GraphQL APIs, including working with JSON, HTTP requests/responses, status codes, headers, and API design principles. Automated Testing - Proficiency in at least one programming language (e.g., TypeScript, Ruby, Python) to contribute to and maintain automated test suites. Agile Methodologies - Hands-on experience with Scrum or Kanban frameworks, delivering iterative value in a fast-paced development cycle. Clear Communication More ❯
production environments. Utilizing the latest Continuous Delivery techniques for releasing operationally ready software to production. Use of automation tooling and proficient in one of the following: Powershell, Bash, Python, Ruby, Go, Groovy. Using public cloudplatforms - including SaaS or PaaS offerings - to solve business problems (AWS or Azure). Demonstrable experience in: Using the latest container orchestration platforms including Kubernetes. Applying More ❯
explaining technical issues to both technical and non-technical audiences. Significant expertise in: Configuration management, infrastructure provisioning, and automation tools. Fluency in at least one of: PowerShell, Bash, Python, Ruby, Go, Groovy. Experience in: Designing, building, testing, automating, monitoring, and supporting components within a modern digital service platform in production. Creating scalable, resilient, secure, and cost-effective designs. Technical decision More ❯
explaining technical issues to both technical and non-technical audiences. Significant expertise in: Configuration management, infrastructure provisioning, and automation tools. Fluency in at least one of: PowerShell, Bash, Python, Ruby, Go, Groovy. Experience in: Designing, building, testing, automating, monitoring, and supporting components within a modern digital service platform in production. Creating scalable, resilient, secure, and cost-effective designs. Technical decision More ❯
o Utilizing the latest Continuous Delivery techniques for releasing operationally ready software to production. o Use of automation tooling and proficient in one of the following: Powershell, Bash, Python, Ruby, Go, Groovy. o Using public cloudplatforms - including SaaS or PaaS offerings - to solve business problems (AWS or Azure). • Demonstrable experience in: o Using the latest container orchestration platforms including 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 ❯
beyond. The role will be INSIDE IR35, hybrid, with hybrid travel to Swansea, Wales. In addition to Axon frameworks, proficiency with the below skillset would be necessary: - Spring boot - Ruby - Cucumber - React - Ruby on rails - Docker - Kubernetes - Java. LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest single site in the UK More ❯
beyond. The role will be INSIDE IR35, hybrid, with hybrid travel to Swansea, Wales. In addition to Axon frameworks, proficiency with the below skillset would be necessary: - Spring boot - Ruby - Cucumber - React - Ruby on rails - Docker - Kubernetes - Java. LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest single site in the UK More ❯
Tewkesbury, Gloucestershire, United Kingdom Hybrid / WFH Options
mmtm
we're also growing our own in-house product suite - so it's an exciting time to get on board. The Role We're looking for a full-stack Ruby on Rails developer to join our friendly, fast-moving team. You'll be working closely alongside our lead developers to deliver high-quality digital solutions for our clients and their … you can apply to great success. You'll be joining a close-knit squad of developers and PMs, helping shape and ship features from start to finish - working with Ruby on Rails and Stimulus , as well as some interaction with React , Typescript , NestJS , and much more. We're collaborative, not siloed - so even if you're focused on one client … you'll always be part of the wider mmtm team. What We're Looking For Foundation in Ruby on Rails , with an eagerness to learn more. Solid grasp of HTML5, CSS3, and SASS . Some experience or interest in learning React , NestJS , NodeJS and/or TypeScript . UK-based and happy to join us in our Tewkesbury office on More ❯
Tewkesbury, Gloucestershire, United Kingdom Hybrid / WFH Options
mmtm
Right now, we're also growing our own in-house product suite - so it's an exciting time to get on board. The Role We're looking for a Ruby on Rails developer with full-stack experience to join our friendly, fast-moving team. You'll be supporting one of our key client projects - an industry-leading fibre telecoms platform … ll always be part of the wider mmtm team. What We're Looking For A minimum of 1-2 years of professional experience as a developer. Strong foundation in Ruby on Rails, building production-ready features. Comfortable across the stack, with working knowledge of React and TypeScript. Some experience (or interest in learning) NestJS or other NodeJS frameworks. Good grasp More ❯
skills, with the ability to manage time efficiently. Ability to thrive in a fast-paced and dynamic environment, with a proactive and entrepreneurial mindset. Prior experience with PHP or Ruby will be considered a plus, as it can help in understanding wider team projects. Prior experience with Agile methodologies (Scrum, XP, Kanban, etc.) is beneficial. Excellent spoken and written English More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
BeyondTrust Corporation
including product release in an agile environment. Automated testing experience Nice To Have Hands-on experience with macOS low level programming Qt framework GitHub Actions workflows, or Azure Pipelines Ruby Analysing/profiling code with Xcode's Instruments utility Rust Put your wellbeing first with our amazing benefits package: 25 days' holiday which increases with length of service Vitality Private More ❯
get-it-done" mindset-balancing speed with clean, maintainable code Bonus Points For: Experience with FastAPI , Express , or GraphQL Exposure to frontend tech like React and TypeScript Knowledge of Ruby Experience in AdTech (DSPs, event attribution, log-level data) Who You Are You own your work from infrastructure to implementation You're pragmatic -you can balance technical debt, speed, and More ❯
experience of INCOSE/ISO 15288 Systems Engineering of complex solutions. Desirable: Experience in the Defence/Aerospace or safety regulated environment would be advantageous. Scripting languages: JavaScript, Python, Ruby, Perl, Bash, Rest, MySQL. Development approaches, Agile, SCRUM, Test-Driven Development (TDD), Behaviour Driven Development (BDD), Acceptance Test Driven Development (ATDD), hybrid and similar models. Can design special to type More ❯