1 to 25 of 32 Ruby Jobs in the South East

Ruby Developer

Hiring Organisation
Hackajob Ltd
Location
South West London, South East, United Kingdom
Employment Type
Permanent Contract, On-site
approach, you're comfortable engaging with clients, understanding their needs, and translating them into effective outcomes. The Role: We are looking for an experienced Ruby Backend Developer to build and maintain scalable, secure, and high-performance backend systems. Requirements Key Responsibilities: You will part of a professional software engineering team … helping to build and regularly ship software, some of the projects you may be working on will include; Develop and maintain backend applications using Ruby and Ruby on Rails. Design and develop RESTful APIs and backend services. Work with databases, background jobs, caching, and third-party integrations. Write clean, testable ...

Senior Software Engineer (DevSecOps & Autonomy)

Location
Crawley, England, United Kingdom
Qualifications Required Skills Strong C++ development experience, ideally within safety or mission-critical software environments. Experience with modern programming languages such as Python, Java, Ruby or Perl. Strong CI/CD and DevOps/DevSecOps experience, including automated software build, test and deployment processes. Experience with Linux or Windows infrastructure ...

Full-Stack Software Engineer SC Cleared

Hiring Organisation
Sanderson Recruitment
Location
South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
£500 - £600 per day + Outside IR-35
technical stakeholders within an Agile environment. Essential Skills & Experience Strong commercial experience as a Full Stack Software Engineer. Development expertise in: TypeScript Java Ruby Experience designing, building and consuming APIs. Strong understanding of modern software engineering practices. AWS cloud experience. Experience working within Agile delivery teams. Excellent communication and stakeholder ...

Senior Software Developer in Test - Senior Consultant

Hiring Organisation
Scale Factory
Location
South East London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Excellent communication and stakeholder management skills Bonus Points for: Previous experience in a consultancy environment Hands-on coding experience in additional languages like Python, Ruby, Scala, PHP, or C++ What's in It for You? At Scale Factory, we believe in recognising and rewarding great work. Here's what ...

Lead Software Developer In Test - Lead Consultant

Hiring Organisation
Scale Factory
Location
South East London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
continuous learning and delivery excellence. Bonus Points For: Previous consultancy or professional services experience. Hands-on experience with additional programming languages like Python, Ruby, Scala, or PHP. Exposure to cloud platforms and infrastructure-as-code within test environment What's in It for You? At Scale Factory, we believe ...

Senior Python Developer - Fully Remote

Hiring Organisation
G.R.E. Recruitment Limited
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, Remote
Salary
£65,000
Gatwick Airport if you prefer working from an office and are locally based) - they have a circa 70 people in the company with 5 Ruby devs and 2 other .NET Developers and the CTO in the dev team. The company have recently acquired a new company onto their portfolio ...

Senior Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Ramsgate, Kent, United Kingdom
Employment Type
Permanent
Salary
£85000/annum Pension
products, solving complex problems and seeing the direct impact of your work, we'd be interested in speaking with you. Apply now or contact Ruby Calver at Spectrum IT Recruitment. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy. ...

Senior DevOps Engineer: Cloud Automation & Reliability

Location
Slough, England, United Kingdom
role involves deploying product updates and identifying production issues while implementing integrations. Candidates should have a strong background in software engineering, particularly with Java, Ruby, or Python, and experience in public cloud environments such as AWS or Azure. The position is permanent full-time, offering salary based on experience. #J ...

Senior DevOps Engineer — Cloud Automation & Delivery

Location
Slough, England, United Kingdom
enhance customer experiences through functional systems. This role requires providing technical support, performing root cause analysis for errors, and developing software in Java, Ruby, or Python. The ideal candidate will have experience in public cloud environments such as AWS, Azure, or GCP and must hold a Master's degree ...

Software Systems Engineer

Hiring Organisation
Nextech Group Limited
Location
Milton Keynes, South East, United Kingdom
Employment Type
Permanent Contract, On-site
Salary
£70,000
electronics Strong debugging and problem-solving ability Desirable Qt/QML Django/PostgreSQL Vue.js Docker/REST APIs Electronic test equipment/instrumentation Ruby, C++, C# or .NET NDT/calibration exposure Salary: Up to £65,000 DOE Location: Milton Keynes Type: Permanent ...

Systems Development Engineer, AI/ML

Location
Reading, England, United Kingdom
hands-on systems engineering Experience in automating, deploying, and supporting large-scale infrastructure Experience programming with at least one modern language such as Python, Ruby, Golang, Java, C++, C#, Rust PREFERRED QUALIFICATIONS Experience designing or architecting (design patterns, reliability and scaling) of new and existing systems Experience building services using ...

Full-Stack Rails/React Developer – Impact Education

Location
Farnborough, England, United Kingdom
iRock School of Music seeks a confident Full Stack Ruby on Rails Software Developer to help build the platform powering our music education programs. You’ll own features from concept through delivery, work across backend and frontend, and focus on clean, scalable code that supports thousands of users. ...

Principal Systems Engineer IVV

Location
Maidenhead, England, United Kingdom
design for and/or test experience Modelling to understand test scope, test environment requirements and/or to validate. Scripting languages: JavaScript, Python, Ruby, Perl, Bash, Rest, MySQL. Development approaches, iterative, incremental, Test-Driven Development (TDD), Behaviour Driven Development (BDD), Acceptance Test Driven Development (ATDD), hybrid and similar models. ...

Senior Ruby on Rails Developer

Hiring Organisation
TXP
Location
South East, United Kingdom
Employment Type
Temporary Contract, Hybrid
Salary
Up to £600 per day
Senior Ruby on Rails Engineer £600/day Inside IR35 | 6 Months | Predominantly Remote We are seeking a Senior Ruby on Rails Engineer to join a large-scale content transformation programme. This role goes beyond development, requiring someone who can lead technical discovery, solve complex business challenges and help shape … scalable solutions from the ground up. Key Skills: Strong Ruby on Rails experience AWS expertise CI/CD and deployment automation Solution design and technical discovery Stakeholder engagement and collaboration What You'll Do: Lead technical problem solving and discovery activities Design and build scalable Ruby on Rails services Contribute ...

Backend Software Engineer - TypeScript

Hiring Organisation
Spectrum IT Recruitment
Location
Southampton, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£50000 - £60000/annum Pension
maternity and paternity pay. Employee assistance programme and wellbeing support. Employee discounts, cycle-to-work scheme and recognition awards. Interested? Apply now or contact Ruby Calver at Spectrum IT Recruitment for more information. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy. ...

Mid-Level Rails Developer — AI-Driven & Impactful

Location
Brighton, England, United Kingdom
improve the platform and actively apply AI across engineering in a pragmatic, high-quality manner. The role requires 3+ years of professional experience, strong Ruby on Rails skills, and a track record of delivering features in a codebase with legacy and #J-18808-Ljbffr ...

Ruby on Rails Software Engineer

Hiring Organisation
Run-Time Group Ltd
Location
Reading, United Kingdom
Employment Type
Permanent Contract, Temporary Contract, Full Time, On-site, Hybrid
Salary
From £60 to £70 per hour
Runtime Group have partnered with a Software house who are looking for an experienced Ruby on Rail Engineer to join them on a 6 month contract, Outside IR35, with at least one day a week in office. Create and launch awesome production features using Large Language Models that wow users … Bring legacy systems into the modern age without skipping a beat in daily operations You've got a solid grasp of Ruby and Ruby on Rails, and you can whip up APIs and master MVC like nobody's business When it comes to LLMs ...

IT Support Engineer

Hiring Organisation
Spectrum IT Recruitment
Location
Winchester, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£35000 - £45000/annum Pension
real difference to the reliability of a business's IT environment, we'd be interested in hearing from you. Apply now or contact Ruby Calver at Spectrum IT Recruitment to find out more. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy. ...

Project Engineer

Hiring Organisation
Spectrum IT Recruitment
Location
Redhill, Surrey, United Kingdom
Employment Type
Permanent
Salary
£45000 - £55000/annum Bonus, Pension
Bank holidays 5% performance-based bonus Company phone and laptop In-house and external training opportunities Regular team social events Apply now or contact Ruby Calver at Spectrum IT Recruitment to find out more. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy. ...

3rd Line Support Engineer

Hiring Organisation
Spectrum IT Recruitment
Location
Redhill, Surrey, United Kingdom
Employment Type
Permanent
Salary
£52000 - £57000/annum pension
stay hands-on, take ownership of difficult problems and continue developing technically, we'd be happy to hear from you. Apply now or contact Ruby Calver at Spectrum IT Recruitment to find out more. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy. ...

Cyber Security Analyst

Hiring Organisation
Spectrum IT Recruitment
Location
Southampton, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£65000/annum pension
Ongoing training and career development. Employee Assistance Programme and wellbeing support. Occasional travel to other sites may also be required. Apply now or contact Ruby Calver at Spectrum IT Recruitment to find out more. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy. ...

Full Stack Ruby On Rails Software Developer

Location
Farnborough, England, United Kingdom
About The Role Full Stack Ruby On Rails Software Developer At iRock School of Music, we’re on a mission to transform the way children experience music education. Through high-energy, band-based sessions in primary schools across the UK, we give thousands of children each week the chance … used by thousands of users, this could be a great fit. What You’ll Be Doing Develop, test, and maintain scalable, secure, and reliable Ruby on Rails applications Write clean, maintainable, well-documented code and automated tests Contribute across the full development lifecycle, from concept to deployment Build and deliver ...

Developer (Ruby on Rails)

Hiring Organisation
SUMMER-BROWNING ASSOCIATES LIMITED
Location
East London, South East, United Kingdom
Employment Type
Temporary Contract, Remote
Salary
£550.00 - £600.00 per day
currently supporting our Central Government client who are seeking a Ruby on Rails Developer on an initial contract end March 2027 Location: London, Bristol OR Manchester (Mainly remote based) Experience in back-end development, with knowledge of Ruby on Rails programming language used for back-end web development An awareness ...

Mid-level Developer

Location
Brighton, England, United Kingdom
without drama, and wants to make a real contribution in a small team. What you'll be doing Build and maintain product features in Ruby on Rails, owning them end to end Work confidently across legacy and modern parts of the application Refactor and pay down tech debt as part … with more than 15 years of history. Some older patterns still exist, but new development is moving in a clear, modern direction. Rails 8.1 Ruby 4.x MySQL 8.x GitHub Actions Cypress end-to-end testing Turbo Literal::Types Service objects, moving towards dry-rb libraries Action Policy Rails Event Store ...

Junior Developer

Location
Brighton, England, United Kingdom
This role suits someone early in their career who has built real things in Ruby, wants to learn how a long-running production system works, and is keen to grow into a mid-level engineer. Help us scale smarter, faster, and with purpose Since 2005, we’ve helped organisations achieve … small, capable engineering team. You’ll work alongside our CTO, Tech Lead, senior engineers and Product Team to deliver roadmap work on a mature Ruby on Rails platform. You’ll get real code review, regular pairing and clear feedback, and you’ll learn how to use AI tools well rather ...