176 to 200 of 227 Ruby Jobs in England

Platform Engineer London, UK · Full time · Hybrid

Location
Greater London, England, United Kingdom
cloud-based agent tools and helping teams adopt effective practices. Our tech stack AWS, Terraform, Terragrunt, Ansible, Jenkins, Docker, ELK, ClickHouse, MongoDB, PostgreSQL, and Ruby-on-Rails. What we’re looking for Experience developing and maintaining complex CI/CD workflows. Software development experience, such as building internal tools, APIs … another cloud provider. Telemetry and monitoring experience (OpenTelemetry, Grafana, Kibana). Strong Computer Science and System Design fundamentals. Willingness to learn and use Ruby and/or Go. What we’d be particularly excited about Experience optimizing CI build times, especially with Jenkins. Experience with Docker or Kubernetes. Experience with ...

Perl Developer

Location
West of England, England, United Kingdom
control such as Git, CI/CD and automated testing Desirable Skills: Experience with Selenium WebDriver or other web automation software Knowledge of Java, Ruby or Python, or a willingness to develop these skills Understanding of financial data services, data acquisition or service integration Strong analytical, fault-finding and problem … learning and knowledge sharing Involvement in projects supporting global financial institutions and third-party integrations Opportunity to contribute to additional development projects using Java, Ruby or Python #J-18808-Ljbffr ...

DevOps Engineer - FinTech trading

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
below (gives you a good idea of tech stack)· OS: Red Hat Linux, bare metal and virtual machines· Provisioning: Puppet, Kickstart, RPM· Languages: Bash, Ruby, Python, Java, Clojure· Security: Kerberos, SELinux, LDAP· Big Data: HDFS, Flink, Kafka· Containers: Docker, KVM· Schedulers: YARN, KubernetesYou will be joining a progressive and exciting … doing something you are passionate about. Follow me on Twitter for more roles and news @SebFintechSytems ENgineer – Security, Hadoop, SPark, debian, SELinux, Debian, puppet, ruby , python, kerberos ...

Senior Ruby Backend Architect — E‐commerce Platform

Location
Sheffield, England, United Kingdom
MILE is seeking an experienced backend engineer to design and implement scalable Ruby-based systems powering our luxury fashion e-commerce platform. You will build APIs, manage data parity with partners, and own services end-to-end from design through deployment and monitoring. We value deep Ruby DSL expertise, PostgreSQL ...

Senior Full-Stack Engineer: Ruby on Rails & React

Location
England, United Kingdom
Stack Engineers to join a fast-growing, highly collaborative team. The role involves working across the stack, taking ownership, and delivering impactful solutions using Ruby on Rails, TypeScript, React, NextJS and Python. You’ll contribute to building robust platforms with a focus on quality and innovation. #J-18808-Ljbffr ...

Backend Engineer - Ruby

Location
Greater London, England, United Kingdom
managers, designers, and frontend engineers to deliver features that directly impact Raylo’s growth and customer experience. Work with a modern backend stack including Ruby on Rails (8.0), Sidekiq Enterprise (200k+ jobs daily), Heroku, GitHub Actions (CI/CD), Playwright (E2E testing), and GraphQL APIs . What … Build, maintain, and scale backend services using Ruby on Rails and related technologies. Collaborate with product and frontend teams to deliver features that enable new customer experiences and operational efficiencies. Participate in code reviews and pairing sessions , sharing knowledge and learning from others. Integrate and optimise third‐party services that ...

QA Engineer - Fintech, Selenium, Tester

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
automation test suite and frameworkPerform any manual testing that is requiredMake sure that all test steps are clearly recorded for auditing purposesThe stack is Ruby, Maven, HTML5 with some Angular and Node in parts. QA Engineers Must have:4 years testing experience2 years of experience in testing high-throughput systems … technology and the possibility of making serious money doing something you are passionate about. My client is based in Central LondonTester, QA, Quality Assurance, Ruby, Java, Ruby on Rails, CSS, HTML5, Linux REST, Javascript, Testing ...

Junior Java Developer - Fintech

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
based in Central London but this is home based for the significant future. Java Engineer, Java Developer, React. JS Growth Javascript CSS HTML Frontend Ruby, Java, Ruby on Rails, CSS, HTML5, Linux REST, Javascript ...

QA Engineer - Fintech Selenium Java

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
week in the office, potentially 4 per month in bulk. QA, Java Engineer, Java Developer, React. JS Growth Javascript CSS HTML Frontend Ruby, Java, Ruby on Rails, CSS, HTML5, Linux REST, Javascript ...

QA Engineer - Fintech

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
based in Central London, this role is remote for the considerable future. Java Engineer, Java Developer, React. JS Growth Javascript CSS HTML Frontend Ruby, Java, Ruby on Rails, CSS, HTML5, Linux REST, Javascript ...

Android Developer - Fintech

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
based in Central London, this role is remote for the considerable future. Android Engineer, Engineer, Java Developer, React. JS Growth Javascript CSS HTML Frontend Ruby, Java, Ruby on Rails, CSS, HTML5, Linux REST, Javascript ...

Lead Ruby Engineer

Hiring Organisation
RedCat Digital
Location
London, UK
Employment Type
Full-time
About the role: We are on the hunt for a talented Fullstack Ruby Engineer who is keen to make an impact in an innovative tech environment. This is an exciting opportunity to join a dynamic team working on groundbreaking business intelligence solutions. Our client is currently developing a cutting-edge … research product that enables brands to gather extensive market insights quickly, the Lead Ruby Engineer will play a crucial role in shaping this product. Key Responsibilities: Scale systems to handle increasing data streams. Collaborate with a team of experienced engineers on next-gen research and data analysis tools. Utilise Ruby ...

Senior Platform Engineer - AWS

Hiring Organisation
Hackajob Ltd
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent
expertise in: o Use of multiple configuration management, infrastructure provisioning and automation tools. o Fluency in least one of the following: Powershell, Bash, Python, Ruby, Go, Groovy. Expertise in using multiple automation tools and at least one of: Powershell, Bash, Python, Ruby, Go, Groovy Demonstrable experience in: o Designing, building ...

Mid-level Full Stack Developer – Shopify

Location
Exeter, England, United Kingdom
APIs Skilled in HTML, CSS, JavaScript (ES6+), and TypeScript Experience with React (Remix/Next.js) Experience with backend languages/frameworks, preferably Node.js or Ruby Strong understanding of RESTful/GraphQL APIs and cloud-based/serverless architectures Proficient in Git and version control workflows within multi-developer teams Solid … Full Stack Development Shopify Store 2.0 Liquid JavaScript (ES6+) React (Remix/Next.js) ATS Optimization Keywords Hard Skills Shopify APIs HTML CSS TypeScript Node.js Ruby RESTful APIs GraphQL APIs Git Databases Soft Skills Excellent Communication Mentoring Collaboration Industry Keywords Technical Discovery Solution Design Technical Governance Responsive Web Design Client-Facing ...

Frontend Developer

Location
Crowborough, England, United Kingdom
research and learn new programming tools and techniques Demonstrable knowledge of relational and non-relational database systems Experience of programming languages such as Python, Ruby, C# Experience developing and using web-based APIs (especially HTTP REST-based APIs) Experience with web frameworks such as Django, Ruby on Rails, Play Framework ...

Tech Lead Manager

Hiring Organisation
Wheely
Location
London, UK
Employment Type
Full-time
efficiencyWrite and maintain technical documentation, including software design documents and user guidesRequirements5+ years of experience developing scalable and reliable backend servicesProficiency with Go/Ruby/Python/C++/Java/Kotlin languagesIn-depth knowledge of common databases and messaging systems like PostgreSQL/MongoDB/Redis/Kafka …/RabbitMQ, etc. Upper-Intermediate or higher English proficiencyOur current stack: Go microservices, shrinking Ruby monolith, Node.js, MongoDB, PostgreSQL, RabbitMQ, Thrift, Redis, AWS, Terraform, K8s, Jenkins. What We OfferOffice-based role in West London, four days a week with flexible start and finish times, plus one remote day of your ...

Principal Software Engineer

Location
Greater London, England, United Kingdom
multiple language paradigms, stacks, ecosystems, and client industries Experience with multiple languages and frameworks, including Java, C#/.NET, Python, TypeScript, JavaScript, React, Go, Ruby, Scala, R, and SQL Experience experimenting with AI development tools Experience building or integrating AI/ML features, including recommendation engines, NLP, computer vision, predictive … Feature Integration Architecture Design Client Engagement Leadership Mentoring and Coaching ATS Optimization Keywords Hard Skills Java C#/.NET Python TypeScript JavaScript React Go Ruby Scala SQL Soft Skills Client Trust Building Collaboration Communication Leadership Problem Solving Industry Keywords Consulting Acumen Scalability Observability Security Reliability Performance Maintainability High-Stakes Engagements ...

Ruby on Rails Developer

Hiring Organisation
Hackajob Ltd
Location
Wallingford, Oxfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
unique warehouse management system. Open to a variety of working set ups including hybrid/remote. Responsibilities: Developing and maintaining data parsers (both Ruby code and our dynamic, UI defined parser system) to extract and transform warehouse records from various formats (CSV, JSON, XML, Excel); Building custom API integrations … technical documentation Required Qualifications & Experience: Strong verbal and written communication skills Excellent analytical skills and a proactive approach to problem solving Experience working with Ruby and Rails. Experience writing automated tests and test-driven development practices Experience with common data transfer methods, such as REST, SOAP, SFTP etc. Experience with ...

Rails Engineer

Location
Greater London, England, United Kingdom
love to tell you about! About the role The Rails Engineer will be responsible for designing, developing, and maintaining high-quality web applications using Ruby on Rails. This role contributes to the full software development lifecycle, collaborating with cross-functional teams to deliver features that meet product requirements and maintain … platform reliability, scalability, and performance. You will Develop, test, and maintain Ruby on Rails applications, ensuring adherence to coding standards and best practices. Collaborate with product managers, designers, and engineers to implement new features and improve existing functionality. Identify and implement enhancements to system performance, scalability, and maintainability. Participate ...

DevOps Manager - FinTech startup

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
year experience managing technology teamsHands on but with a leadership flareOS: Red Hat Linux, bare metal and virtual machinesProvisioning: Puppet, Kickstart, RPMLanguages: Bash, Ruby, Python, Java, ClojureSecurity: Kerberos, SELinux, LDAPYou will be joining a progressive and exciting company committed to excellence. They offer an excellent working environment with ongoing training … about. My client is based in LondonFollow me on Twitter for more roles and news @SebFintechSytems ENgineer – Security, Hadoop, SPark, debian, SELinux, Debian, puppet, ruby , python, kerberos ...

Senior Backend Engineer (Remote) - UK

Hiring Organisation
AlphaSights
Location
London, UK
Employment Type
Full-time
working code: We primarily work with React on the frontend and Kotlin microservices with Postgres on the backend, with some older services written in Ruby on Rails. We've always got an eye open to assess new technologies that might improve our stack. Deploy and iterate: We release frequently … looking for people who have incredible potential. Technical expertise with at least one programming language (we use Kotlin and a bit of Ruby), and ideally experience with relational databases. Proven track record – You've made a demonstrable impact in your previous roles, standing out from your peers. Highly driven ...

Remote Senior Ruby Engineer - AI Events Platform Freelance

Location
England, United Kingdom
Opus Recruitment Solutions Ltd is seeking a Senior Software Engineer (Ruby & AI Platform) to join the AI Events team on a remote freelance basis. You will design trigger systems connecting GitLab events to AI-powered workflows and integrate third-party events from Jira, Jenkins, and Slack. You will contribute … core event platform, ensure high availability, and work across a multi-service Ruby on Rails ecosystem with AI-driven capabilities. #J-18808-Ljbffr ...

Senior Backend Engineer - Payments (Ruby/PHP/Scala) Hybrid

Location
Greater London, England, United Kingdom
Commerce is seeking a Software Engineer II - Backend to design, implement, and maintain Ruby on Rails services for the payments offering on the BigCommerce platform. This hybrid role is based in London, United Kingdom, with collaboration across product and operations to ensure secure, scalable checkout experiences. You'll work ...

Technical Principal

Hiring Organisation
fortice
Location
London, UK
Employment Type
Full-time
client engagement so you are likely to have extensive experience. Here's what you will bring:· Expertise in multiple technologies (including Java, .NET, Ruby/Ruby on Rails/Scala/Clojure etc) across software engineering, security, data interchange, data management etc.· Experience as an architect or leading and inspiring ...

Ruby Developer

Hiring Organisation
Morson Edge
Location
Manchester, United Kingdom
Employment Type
Contract
Contract Rate
GBP 50 - 53 Hourly
Contract Ruby Developer Up to £425 per day Outside IR35 6 Months Remote I'm currently looking for an experienced Ruby Developer to join a growing engineering team on an initial 6-month contract, with the potential for extension. This is a hands-on role where youll be working ...