1 to 25 of 40 Permanent Ruby Jobs in England

Senior Software Developer in Test - Security & Infrastructure

Hiring Organisation
TEN10 SOLUTIONS LIMITED
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
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++ . Whats in It for You? At Ten10, we believe in recognizing and rewarding great work. Heres what you can expect ...

Senior Front- End Engineer (B2B SaaS | Fully Remote | UK)

Hiring Organisation
Transreport
Location
City of London, London, United Kingdom
Haves: Experience implementing designs from Figma/AdobeXD/Sketch with high fidelity. Experience working on accessibility-focused or public-facing products. Exposure to Ruby on Rails environments. Experience with Docker, Kubernetes, or cloud-native systems. Experience working with external product owners or regulated industries. Contributions to open-source JavaScript ...

Senior Front- End Engineer (B2B SaaS | Fully Remote | UK)

Hiring Organisation
Transreport
Location
Bolton, Greater Manchester, United Kingdom
Haves: Experience implementing designs from Figma/AdobeXD/Sketch with high fidelity. Experience working on accessibility-focused or public-facing products. Exposure to Ruby on Rails environments. Experience with Docker, Kubernetes, or cloud-native systems. Experience working with external product owners or regulated industries. Contributions to open-source JavaScript ...

Senior Front- End Engineer (B2B SaaS | Fully Remote | UK)

Hiring Organisation
Transreport
Location
Leeds, West Yorkshire, United Kingdom
Haves: Experience implementing designs from Figma/AdobeXD/Sketch with high fidelity. Experience working on accessibility-focused or public-facing products. Exposure to Ruby on Rails environments. Experience with Docker, Kubernetes, or cloud-native systems. Experience working with external product owners or regulated industries. Contributions to open-source JavaScript ...

Senior Software Developer (Java)

Hiring Organisation
True North Group
Location
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Employment Type
Full-Time
Salary
£59,000 - £72,000 per annum
best practices in testing, design, and continuous improvement Key Skills & Experience Strong experience with Java or Scala Experience with additional languages such as Kotlin, Ruby, or JavaScript Solid understanding of: Software design principles Testing strategies and tools Performance, security, and accessibility Experience working in agile environments Confidence working across ...

Full Stack Developer

Hiring Organisation
Arc IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
variety of technologies. You’ll ideally have experience with some of the following, or be open to learning: JavaScript: React, Node, Jest, Cypress Ruby (non-Rails environment) – nice to have AWS: EC2, ECS, Lambda, S3, SQS Databases: MongoDB & PostgreSQL They are looking for someone who is: Proactive, collaborative, and adaptable ...

Senior DevOps

Hiring Organisation
Lexacom
Location
Banbury, England, United Kingdom
objectives. Linux System Administration to maintain, configure, and troubleshoot Linux environment, focusing on performance, security, and reliability. Scripting and Automation: Develop scripts (e.g. Python, Ruby, Bash) to automate routine tasks and improve deployment speed and accuracy. Collaborate with senior leadership, sales, and operations teams to translate business requirements into technical ...

Golang Developer

Hiring Organisation
Intelligenz IT
Location
London Area, United Kingdom
with Golang Experience with gRPC, goroutines, and channels Hands-on knowledge of PostgreSQL performance tuning Familiarity with GORM, Prometheus, Grafana, and Kafka Exposure to Ruby on Rails, JavaScript, and TypeScript Practical experience applying design patterns such as Singleton and Factory DevOps experience in deployment and environment managemen JD: Key Responsibilities ...

Backend Engineer

Hiring Organisation
Gold Group
Location
London, United Kingdom
Employment Type
Permanent
Salary
£75,000
Occasionally contribute small frontend updates (React/TypeScript) Tech Requirements Must have: Java or Kotlin, Spring Boot MySQL, OpenSearch, AWS Nice to have: Groovy, Ruby on Rails, React/TypeScript Candidate Profile Several years' backend engineering experience Prior startup experience strongly preferred Strong problem-solving mindset Comfortable working independently ...

Mid Backend Engineer

Hiring Organisation
Mayday
Location
Greater London, England, United Kingdom
expected to contribute small features to the frontend (though the role is at least 95% backend). We also have an app built in Ruby on Rails, and experience with this stack will be a big plus. About You You're an experienced engineer with multiple years of working ...

Ruby Developer

Hiring Organisation
Proactive Appointments
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 - 80,000 Annual
Ruby on Rails Developer Hybrid work 2/3 days onsite per month We are seeking an experienced Ruby on Rails Developer to join our clients growing engineering team. This is an exciting opportunity for a passionate developer who thrives in dynamic environments and enjoys solving complex technical challenges. … eager to work with modern tooling, cloud services, and containerised deployments, we'd love to hear from you. Key Skills 4+ years' experience with Ruby on Rails Strong understanding of OOP & Rails architecture Extensive experience with PostgreSQL (performance tuning, complex queries) Background job processing with Sidekiq & Redis Expertise in RESTful ...

Azure Engineering Manager - Fully Remote

Hiring Organisation
GBV Ltd
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
experience in platform/SRE/cloud engineering teams Deep Azure expertise (Terraform/IaC preferred) Background in software engineering (C#, Java, Python, or Ruby) Experience with Kubernetes, CI/CD, and observability tooling Passion for automation, reliability, and scalable systems Package highlights: Salary around £110-130k Private healthcare ...

Core Software Engineer

Hiring Organisation
Aries Global
Location
London Area, United Kingdom
evolve systems into scalable AI-native platforms, and make strong trade-offs between velocity and durability. If you're backend-leaning: You'll use Ruby, Python, TypeScript to build and improve a high-performance platform — designing APIs, data models, and integrations that scale. If you're frontend-leaning ...

Senior Full Stack Ruby Developer

Hiring Organisation
G.R.E. Recruitment Limited
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
£75,000
Senior Full Stack Ruby Developer - Market Leading UK Business - Berkshire (2 days Onsite) - £65,000 - £75,000 (DOE) - Essential Exp: Ruby on Rails, NodeJS, ReactJS, TypeScript, AWS It's not often to get to support a company that you've seen grow from humble beginnings into a truly market leading … more front end focused and the other is more back end focused: Senior Level Software Developer (Front-end focused) - 70% ReactJS Development/30% Ruby on Rails development - £65,000 - £75,000 Senior Level Software Developer (Back-end focused) - 70% Ruby on Rails/30% ReactJS ...

Senior Developer

Hiring Organisation
Spectrum It Recruitment Limited
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
visits 25 days holiday + bank holidays 5% pension Life assurance Sick pay Private medical after probation Apply now for more information please contact Ruby Calver at Spectrum IT Recruitment. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy. ...

Software Engineer

Hiring Organisation
Axiōma Search
Location
London Area, United Kingdom
speed and long-term architecture in a fast-moving environment Work directly with product and commercial teams on high-impact problems Stack Backend in Ruby, Python and Rust Frontend in TypeScript/React Heavy use of AI coding tools (Claude Code, Cursor, etc.) The stack will evolve – they care more ...

Graduate Trading Desk Operations Engineer

Hiring Organisation
Quant Capital
Location
City Of London, England, United Kingdom
problem solving ability Strong attention to detail and consistency Interest in programming with basic proficiency in at least one language (Python, C++, Go, Scala, Ruby, Lua, VBA or similar) Curiosity about trading, technology and how complex systems behave under pressure This opportunity is ideal for someone who wants a front ...

Senior Ruby Developer

Hiring Organisation
Oliver Bernard
Location
London Area, United Kingdom
Senior Ruby Developer - Leading Health Tech - Hybrid Salary: Paying £75,000 - £105,000 + Equity Industry: Health Tech (Tech for Good) Location: Hybrid, 2 days a week in Central London Office Tech Stack: Ruby on Rails, TypeScript, AWS 👩🏻 💻 The Company 🚀 We're excited to have partnered with a leading health … This is the right role for someone seeking fulfilling and rewarding place of work. This is a backend leaning full stack role Desired Skills ⚙️ Ruby on Rails TypeScript React or Vue.js AWS They are willing to move quickly with this role, please apply now if interested. Senior Ruby Developer - Leading ...

Senior Full Stack Ruby Developer

Hiring Organisation
G.R.E. Recruitment Limited
Location
Reading, Berkshire, United Kingdom
Employment Type
Permanent
Salary
GBP 75,000 Annual
Senior Full Stack Ruby Developer - Market Leading UK Business - Berkshire (2 days Onsite) - £65,000 - £75,000 (DOE) - Essential Exp: Ruby on Rails, NodeJS, ReactJS, TypeScript, AWS It's not often to get to support a company that you've seen grow from humble beginnings into a truly market leading ...

Software Engineer

Hiring Organisation
Motive Group
Location
London Area, United Kingdom
building something genuinely interesting and are now looking for a junior – mid level Software Engineer to join the team. You don’t need Ruby on Rails or Postgres experience coming in, they will train you. You do need strong fundamentals, curiosity, and the motivation to get better quickly. The setup ...

Technical Graduate - Software Development

Hiring Organisation
Alces Software Ltd
Location
Bicester, Oxfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£30,000
personality, comfortable with communication at all levels Has a strong academic background Has demonstrable skills in scripting languages such as Bash, Ruby, Python, React & Web development Flexibility to travel and work on projects across the UK What's Next? If you have the skills and passion to be successful ...

Infrastructure Designer

Hiring Organisation
Stackstudio Digital Ltd
Location
King's Lynn, Norfolk, UK
Employment Type
Full-time
Understanding of IAM policies and statements AWS based capacity management and performance logging and monitoring solutions AWS cost management Scripting skills (Python, Ruby, Powershell, BASH) Data Vault Experience of writing/using terraform or AWS CDK at scale Postgres SQL, Oracle MySQL/Aurora RDS, Redshift and other database/ ...

Senior Offensive Security Engineer

Hiring Organisation
Experian Ltd
Location
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Employment Type
Permanent
Proficient in attacker tooling, including post-exploitation frameworks and tooling. Proficient in any of following programming languages (C, C++, C#, Python, PowerShell, Bash, or Ruby) Proficient in Social Engineering techniques across OSINT, phishing, vishing and impersonation. Knowledge of current cloud attack methodologies and mitigations. Experience of Windows Operating System architecture ...

Senior Offensive Security Engineer

Hiring Organisation
Experian Ltd
Location
Derby, Derbyshire, UK
Employment Type
Full-time
Proficient in attacker tooling, including post-exploitation frameworks and tooling. Proficient in any of following programming languages (C, C++, C#, Python, PowerShell, Bash, or Ruby) Proficient in Social Engineering techniques across OSINT, phishing, vishing and impersonation. Knowledge of current cloud attack methodologies and mitigations. Experience of Windows Operating System architecture ...

Mid-Senior Ruby on Rails Engineer (B2B SaaS | Hybrid | UK)

Hiring Organisation
Transreport
Location
London Area, United Kingdom
live environments. Our Passenger Assistance platform turns passenger assistance requests into coordinated action inside live rail operations. We are hiring a Mid-Senior Ruby on Rails Engineer to own and evolve our operational systems, ensuring stability and production reliability in close collaboration with cross-functional teams. Strategic Context Transreport exists … reliability and deployment confidence. Contribute to longer-term backend architecture improvements and scalability planning. Responsibilities Own & Evolve Backend Systems: Maintain and improve our Ruby on Rails applications supporting operational workflows. Technical Quality: Write clean, well-tested code and uphold strong security and data integrity standards. Integrations: Manage third-party integrations ...