11 of 11 Ruby Jobs in Northern Ireland

Senior DevOps Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
Python, GO, PowerShell, Bash, Groovy* Programming language with a working knowledge in at least one of Java, C# (.NET Framework/Core), JavaScript (Node.js), Ruby, C++* Developer tooling; Full stack CI/CD, GitLab, Jenkins, SonarQubeNexus* Knowledge and working experience of containerising application components including writing DockerFiles and deploying ...

Senior DevOps Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
Python, GO, PowerShell, Bash, Groovy Programming language with a working knowledge in at least one of Java, C# (.NET Framework/Core), JavaScript (Node.js), Ruby, C++ Developer tooling; Full stack CI/CD, GitLab, Jenkins, SonarQubeNexus Knowledge and working experience of containerising application components including writing DockerFiles and deploying ...

Data Analytics & Wastewater Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
onward develop and learn. Desireable criteria Relevant higher degree (Masters or PhD) Experience with Python, including libraries such as Pandas and Geopandas. Experience with Ruby scripting in Infoworks ICM Exchange. Experience with Software Engineering/Data Science in the Wastewater sector. Familiarity with cloud computing (AWS or other cloud computing ...

Senior Software Engineer - AI-Driven Rails on AWS

Location
Northern Ireland, United Kingdom
senior software engineer to lead by example and build scalable benefits platforms. You’ll own design and development across the full stack, leveraging Ruby on Rails, React and AWS, with AI-assisted tooling to accelerate delivery while maintaining security and reliability. The role is hands-on (80–90%), with code ...

Senior Backend Engineer — 35-Hour Week, AI Tools

Location
Belfast City District, Northern Ireland, United Kingdom
platform programme, owning complex integrations and guiding the platform's future. The role focuses on full-stack development with a backend lean, using React, Ruby and AWS, and offers significant ownership within an expanding Belfast team, with opportunities to work with US engineering counterparts and incorporate AI coding assistants throughout ...

Senior Software Engineer (Backend focus)

Location
Belfast City District, Northern Ireland, United Kingdom
more years of software engineering experience , strong technical fundamentals and an interest in solving complex integration challenges. The core stack is React, Ruby and AWS , but there's flexibility for engineers coming from other backend languages or modern frontend frameworks. Your ability to learn, make sound engineering decisions and deliver ...

Rails Software Engineer II - Remote, Growth-minded

Location
Belfast City District, Northern Ireland, United Kingdom
based platform, collaborate with product stakeholders, and contribute to customer-facing features, internal tools and ongoing reliability. You’ll be comfortable across the stack (Ruby on Rails, JavaScript, CSS) and write robust tests. #J-18808-Ljbffr ...

Manager, Engineering (Inventory Management)

Location
Belfast City District, Northern Ireland, United Kingdom
their programs Partner with other engineering managers across Teamworks to align on apprentice standards and support cross-team integrations What You Must Bring Strong Ruby on Rails experience, with enough React familiarity to understand the full product surface and enough technical depth to review and give substantive feedback on your ...

Software Engineer II - (Ruby)

Location
Belfast City District, Northern Ireland, United Kingdom
customer-facing features, internal tools and the ongoing stability and performance of the product. This role is well suited to someone with solid Ruby on Rails experience who is comfortable working across the stack, including JavaScript and CSS when needed. We work best with self-starting team players: people … Billing Deployment: GitHub Actions, Heroku What we’re looking for 3+ years of professional software development experience, including at least 2 years working with Ruby on Rails. Solid understanding of Rails and its ecosystem, including ActiveRecord, background jobs and the request/response cycle. Ability to work independently on well ...

Senior Software Engineer

Location
Northern Ireland, United Kingdom
scalable software solutions, contributing across the full development lifecycle from requirements and solution architecture through testing and production Build and scale applications using Ruby on Rails, React, and AWS cloud architecture, while championing AI-assisted development practices across the team Partner closely with product managers, designers, engineers, and other stakeholders … code quality, backed by rigorous review and validation of AI-generated code Proven experience designing solution architectures and building scalable web applications, ideally with Ruby on Rails and a modern frontend framework such as React. Candidates with strong experience in comparable backend frameworks with the ability to apply that experience ...

Senior Product Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
autonomy in how you get there. We value results over process. Work across the full stack: React Native/Web front ends, Ruby/Rails and TypeScript services, AWS infrastructure, and the data underneath — moving to wherever the problem lives. Spend real time with stakeholders: sit with operations, join customer … scalable, mission-critical production applications. Experience building LLM-powered product features: retrieval, tool use, agent workflows, evaluation and observability of model output. Familiarity with Ruby/Rails, React, Federated GraphQL, Kafka, Kubernetes, Docker, microservices, and NetSuite. Experience in logistics, supply chain, marketplace, or other operations-heavy products. Design sensibility: comfortable ...