126 to 145 of 145 Ruby Jobs

(Senior) Backend Engineer, Maps

Hiring Organisation
Wheely
Location
London, UK
Employment Type
Full-time
shipped fast with TDD, DDD, and continuous integration and delivery. We are a Go shop, and while we're busy migrating away from our Ruby monolith, our stack includes PostgreSQL, MongoDB, RabbitMQ, Redis, gRPC, and Thrift. Everything runs on AWS and Kubernetes, managed via Terraform. Our interview process includes … scalable backend services. We use Go. If you know it, great. If not, we'll interview you in your strongest language (Python, C++, Java, Ruby, etc.). We hire for engineering fundamentals, not syntax. In-depth knowledge of relational and NoSQL databases (PostgreSQL, MongoDB, Redis) and experience with message brokers ...

Software Development Engineer - Silicon Development Infrastructure

Hiring Organisation
Annapurna Labs (U.S.) Inc
Location
Austin, Texas, United States
Employment Type
Permanent
Salary
USD Annual
systems engineering fundamentals (networking, storage, operating systems) - Experience programming with at least one modern language such as C++, C#, Java, - Python, Golang, PowerShell, Ruby - Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, or equivalent PREFERRED QUALIFICATIONS - 3+ years of full software development life cycle, including coding standards, code … processes, testing, and operations experience - Bachelor's degree in computer science or equivalent - Experience programming with at least one modern language such as Python, Ruby, Golang, Java, C++, C#, Rust with demonstrated ability to write production-quality, maintainable code - • Experience utilizing AWS cloud solutions in a DevOps environment with infrastructure ...

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 ...

Senior Backend Engineer (Ruby), AI Catalog: External Agents

Hiring Organisation
GitLab
Location
United Kingdom, UK
Employment Type
Full-time
competitive landscape and help GitLab build strong AI integrations as agentic technology evolves. What you'll bringExperience building and maintaining production applications with Ruby on Rails, including background jobs, APIs, and data models. Comfort working across the stack in a mature codebase. Proficiency in designing or extending REST or GraphQL ...

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 ...

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 ...

Senior Ruby on Rails Engineer — Remote UK/EU Impact

Location
United Kingdom
Cleo is looking for Senior Engineers II to work on our Ruby on Rails monolith, collaborating with engineers, designers and analysts to deliver features that improve users' financial health. The role emphasizes mentoring, leadership, and delivering with agile practices. You’ll contribute to data models, APIs and business logic, while ...

Remote Senior Ruby Backend Engineer - AI-Driven Agents

Location
United Kingdom
will design and deliver autonomous agents and onboarding flows that empower customers and power AI-driven automation on codebases. The role requires strong Ruby/Rails experience, a track record of shipping features independently, and comfort with async-first collaboration in a distributed team. Remote-first across the United Kingdom. ...

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 ...

Software Engineer II - Backend (Ruby)

Location
Greater London, England, United Kingdom
## Software Engineer II - Backend (Ruby/PHP/Scala)Applyremote type: Hybridlocations: London, United Kingdomtime type: Full timeposted on: Posted 6 Days Agojob requisition id: JR102659# **Welcome to the Agentic Commerce Era**## At Commerce, our mission is to empower businesses to innovate, grow, and thrive with our open … varied experience and strengths, and we iterate, learn, and build great software together.**What You'll Do*** Design, implement, and maintain features in a Ruby on Rails service for the payments offering on the BigCommerce platform* Ensure functionality is production-grade, with the appropriate test coverage on all layers, instrumentation ...

Staff Software Engineer, Code Search

Hiring Organisation
GitHub
Location
United Kingdom, UK
Employment Type
Full-time
technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust, or Python OR Associate's Degree in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science, or related field AND 8+ … technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust, or Python OR Bachelor's Degree in Computer Science or related field AND 7+ years experience in Software Engineering, Computer Science, or related technical ...

DevOps Engineer - Linux , Puppet, Fintech

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
well as the ability to automatically analyse very unclean data using natural language processing. This role works closely with the dev team who use Ruby and Java. As a DevOps engineer you will be involved with: Improving scalability and performance of the product by designing, implementing and delivering software … Systems and Infrastructure/software support experienceStrong Linux adminDevOpsCloud knowledge AWS/Rackspace/OpenNebulaStrong scripting Bash/Python/Perl/Java/Ruby/PHPTCP/IP and VPN experienceFamiliarity with configuration management tools such as chef/puppetSome exposure to configuration management tools like Chef and Puppet. ...

Staff Software Developer, Services

Location
United Kingdom
stack is Python (Flask), we embrace any technology that delivers value. You might rewrite a microservice from Go to Python, craft a script in Ruby, or leverage a new cloud service – whatever it takes to solve the task at hand in a scalable way. Collaborate in a small, agile team … into monitoring and logging tools to keep systems healthy. More importantly, you’re technology-agnostic – you quickly pick up new languages or frameworks (Go, Ruby, or whatever is needed) to solve problems effectively. Remote-ready collaborator: You excel at working on a distributed team and communicating asynchronously. You’re comfortable ...

Ruby Backend Engineer - Flexible Working

Location
Greater London, England, United Kingdom
Solirius Reply, part of the Reply Group, is seeking an experienced Ruby Backend Developer to build scalable, secure backend systems. You will work in an agile team, delivering high-performance services and RESTful APIs. Responsibilities include designing APIs, collaborating across engineering, QA, and DevOps, and ensuring robust, testable code with ...

Software Engineer

Hiring Organisation
Deliveroo
Location
London, UK
Employment Type
Full-time
what your day-to-day might look like: Design and scale backend services for our real-time marketplace using languages such as Go, Ruby, or Python. Improve code structure and architecture by participating in deep technical discussions and reviewing code across your team's remit. Enhance system reliability by focusing … readable, well-designed, and well-tested software, with a focus on long-term maintainability. Experience writing web-based applications in any modern language (Go, Ruby/Rails, Python, Scala, or Rust).Solid understanding of relational databases (such as PostgreSQL or MySQL).Familiarity with web architecture at scale, ideally handling high ...

Senior Java Software Engineer Inside IR35

Hiring Organisation
Interact Consulting Limited
Location
West London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
380-400 a day
My White City (London) client is looking for two experienced Senior Java Software Engineers to join its Technology team on an Inside IR35 contract. This is a hybrid role with once a week office visits. ...

Software Development Engineer in Test

Hiring Organisation
scrumconnect ltd
Location
Swansea, West Glamorgan, United Kingdom
Employment Type
Permanent
Salary
GBP 45,000 Annual
that product acceptance criteria are fully met while ensuring quality, security, accessibility, and maintainability. Key Responsibilities Design, develop, and maintain automated test frameworks using Ruby and Gherkin (BDD) following established coding standards and guidelines. Create readable, maintainable, and reusable test automation scripts using Ruby-based frameworks. ("Looks like Ruby, feels … frameworks, coding standards, and engineering best practices. Participate in code reviews and contribute to improving overall software quality. Required Skills Strong programming skills in Ruby . Hands-on experience with Gherkin and BDD frameworks (eg, Cucumber). Good understanding of Scripting languages and automation best practices. Knowledge of software engineering ...

Full Stack Engineer / Technical Lead B2B SaaS

Hiring Organisation
Client Server
Location
London, UK
Employment Type
Full-time
Full Stack Engineer/Technical Lead (Ruby TypeScript React) London/Remote to 130kOpportunity for a full stack technologist to join a highly regarded provider of serverless real-time infrastructure for the Internet that processes billions of messages a day and powers everything from live chat and VoIP calls … month. About you: You're a senior software engineer with experience of building developer tooling and APIsYou have strong hands-on experience with Ruby, TypeScript and ReactYou have experience within a product focussed B2B SaaS environmentYou have experience of making technical decisions that drive projects and raise the barYou ...

Full Stack Engineer / Technical Lead B2B SaaS

Hiring Organisation
Client Server
Location
North West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Full Stack Engineer/Technical Lead (Ruby TypeScript React) London/Remote to £130k Opportunity for a full stack technologist to join a highly regarded provider of serverless real-time infrastructure for the Internet that processes billions of messages a day and powers everything from live chat and VoIP calls … month. About you: You're a senior software engineer with experience of building developer tooling and APIs You have strong hands-on experience with Ruby, TypeScript and React You have experience within a product focussed B2B SaaS environment You have experience of making technical decisions that drive projects and raise ...