Bradford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
read more about us and our mission on our website: https://www.tembomoney.com/our-mission About the job Tembo is on the lookout for a passionate Senior Ruby Engineer to join the savings team. We recently launched a Cash ISA proposition to the market, powered by our proprietary savings technology and things have taken off in a big … continued scale and build tools to allow operations teams to self serve on all of their needs. Key Responsibilities: Service Creation: Design and develop resilient, scalable backend services in Ruby that power critical real-money systems, ensuring reliability and consistency in high-stakes environments. Feature Development: Lead and contribute to the full lifecycle of product features—from ideation to deployment … issues in high-volume transactional environments. Implement effective monitoring and alerting to catch anomalies before they impact users. Code Reviews and Best Practices: Champion clean, maintainable, and well-tested Ruby code. Conduct detailed code reviews, mentor junior engineers, and foster a strong engineering culture built on quality and accountability. Cross-Functional Collaboration: Partner with product managers, QA, and design teams More ❯
Chester, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
read more about us and our mission on our website: https://www.tembomoney.com/our-mission About the job Tembo is on the lookout for a passionate Senior Ruby Engineer to join the savings team. We recently launched a Cash ISA proposition to the market, powered by our proprietary savings technology and things have taken off in a big … continued scale and build tools to allow operations teams to self serve on all of their needs. Key Responsibilities: Service Creation: Design and develop resilient, scalable backend services in Ruby that power critical real-money systems, ensuring reliability and consistency in high-stakes environments. Feature Development: Lead and contribute to the full lifecycle of product features—from ideation to deployment … issues in high-volume transactional environments. Implement effective monitoring and alerting to catch anomalies before they impact users. Code Reviews and Best Practices: Champion clean, maintainable, and well-tested Ruby code. Conduct detailed code reviews, mentor junior engineers, and foster a strong engineering culture built on quality and accountability. Cross-Functional Collaboration: Partner with product managers, QA, and design teams More ❯
Stevenage, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
read more about us and our mission on our website: https://www.tembomoney.com/our-mission About the job Tembo is on the lookout for a passionate Senior Ruby Engineer to join the savings team. We recently launched a Cash ISA proposition to the market, powered by our proprietary savings technology and things have taken off in a big … continued scale and build tools to allow operations teams to self serve on all of their needs. Key Responsibilities: Service Creation: Design and develop resilient, scalable backend services in Ruby that power critical real-money systems, ensuring reliability and consistency in high-stakes environments. Feature Development: Lead and contribute to the full lifecycle of product features—from ideation to deployment … issues in high-volume transactional environments. Implement effective monitoring and alerting to catch anomalies before they impact users. Code Reviews and Best Practices: Champion clean, maintainable, and well-tested Ruby code. Conduct detailed code reviews, mentor junior engineers, and foster a strong engineering culture built on quality and accountability. Cross-Functional Collaboration: Partner with product managers, QA, and design teams More ❯
Hemel Hempstead, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
read more about us and our mission on our website: https://www.tembomoney.com/our-mission About the job Tembo is on the lookout for a passionate Senior Ruby Engineer to join the savings team. We recently launched a Cash ISA proposition to the market, powered by our proprietary savings technology and things have taken off in a big … continued scale and build tools to allow operations teams to self serve on all of their needs. Key Responsibilities: Service Creation: Design and develop resilient, scalable backend services in Ruby that power critical real-money systems, ensuring reliability and consistency in high-stakes environments. Feature Development: Lead and contribute to the full lifecycle of product features—from ideation to deployment … issues in high-volume transactional environments. Implement effective monitoring and alerting to catch anomalies before they impact users. Code Reviews and Best Practices: Champion clean, maintainable, and well-tested Ruby code. Conduct detailed code reviews, mentor junior engineers, and foster a strong engineering culture built on quality and accountability. Cross-Functional Collaboration: Partner with product managers, QA, and design teams More ❯
Milton Keynes, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
read more about us and our mission on our website: https://www.tembomoney.com/our-mission About the job Tembo is on the lookout for a passionate Senior Ruby Engineer to join the savings team. We recently launched a Cash ISA proposition to the market, powered by our proprietary savings technology and things have taken off in a big … continued scale and build tools to allow operations teams to self serve on all of their needs. Key Responsibilities: Service Creation: Design and develop resilient, scalable backend services in Ruby that power critical real-money systems, ensuring reliability and consistency in high-stakes environments. Feature Development: Lead and contribute to the full lifecycle of product features—from ideation to deployment … issues in high-volume transactional environments. Implement effective monitoring and alerting to catch anomalies before they impact users. Code Reviews and Best Practices: Champion clean, maintainable, and well-tested Ruby code. Conduct detailed code reviews, mentor junior engineers, and foster a strong engineering culture built on quality and accountability. Cross-Functional Collaboration: Partner with product managers, QA, and design teams More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
JR United Kingdom
read more about us and our mission on our website: https://www.tembomoney.com/our-mission About the job Tembo is on the lookout for a passionate Senior Ruby Engineer to join the savings team. We recently launched a Cash ISA proposition to the market, powered by our proprietary savings technology and things have taken off in a big … continued scale and build tools to allow operations teams to self serve on all of their needs. Key Responsibilities: Service Creation: Design and develop resilient, scalable backend services in Ruby that power critical real-money systems, ensuring reliability and consistency in high-stakes environments. Feature Development: Lead and contribute to the full lifecycle of product features—from ideation to deployment … issues in high-volume transactional environments. Implement effective monitoring and alerting to catch anomalies before they impact users. Code Reviews and Best Practices: Champion clean, maintainable, and well-tested Ruby code. Conduct detailed code reviews, mentor junior engineers, and foster a strong engineering culture built on quality and accountability. Cross-Functional Collaboration: Partner with product managers, QA, and design teams More ❯
Stoke-on-Trent, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
read more about us and our mission on our website: https://www.tembomoney.com/our-mission About the job Tembo is on the lookout for a passionate Senior Ruby Engineer to join the savings team. We recently launched a Cash ISA proposition to the market, powered by our proprietary savings technology and things have taken off in a big … continued scale and build tools to allow operations teams to self serve on all of their needs. Key Responsibilities: Service Creation: Design and develop resilient, scalable backend services in Ruby that power critical real-money systems, ensuring reliability and consistency in high-stakes environments. Feature Development: Lead and contribute to the full lifecycle of product features—from ideation to deployment … issues in high-volume transactional environments. Implement effective monitoring and alerting to catch anomalies before they impact users. Code Reviews and Best Practices: Champion clean, maintainable, and well-tested Ruby code. Conduct detailed code reviews, mentor junior engineers, and foster a strong engineering culture built on quality and accountability. Cross-Functional Collaboration: Partner with product managers, QA, and design teams More ❯
QuantHub is looking for a seasoned Director of Engineering to drive the strategy, growth, and operational excellence of our engineering function. This leader will bring extensive experience in Ruby on Rails, GitLab, and CI/CD pipelines, with a progressive approach to AI-driven code generation. As a core member of QuantHub's leadership team, this individual will play a … at least 3 years in a senior leadership role (Director level or above), managing cross-functional teams in a fast-paced, high-growth environment. Technical Proficiency: Deep expertise in Ruby on Rails, GitLab, and CI/CD pipelines, with active use of AI-driven coding tools. Strategic Vision: Demonstrated ability to align engineering strategies with organizational goals, making data-driven More ❯
London, England, United Kingdom Hybrid / WFH Options
Inara
Java, Python, AWS...) Location: Remote (with occasional monthly collaboration days) Are you... A software Engineer with 5+ years experience, working with modern programming languages such as Java, Go, Python, Ruby, TypeScript etc? Experienced working on cloud platforms such as AWS, Google Cloud and have a good understanding of cloud infrastructure? Looking to work for a company alongside engineers who love … we are looking for engineers that have the ability to work across a range of tooling in the following areas: Programming: with at least one language; Go, Java, Python, Ruby, TypeScript etc. The Role: Hands-On: The Senior Engineering role is hands-on, solving complex problems, building highly efficient systems, with technical excellence at the heart of everything you do. More ❯
delivering changes to production over 100 times a month . Speed and safety go hand in hand here — supported by a mature, CI/CD-first mindset. The Tech Ruby , Rails , Ember , JavaScript , Postgres , AWS With exposure to Node.js , TypeScript , C# , and .NET in other squads And emerging AI tooling already being trialled across the organisation What you’ll do … architecture — you roll up your sleeves and build . You’ve guided squads, influenced strategy, and bridged the gap between business needs and engineering priorities. You’ve worked with Ruby/Rails , but you’re curious beyond your comfort zone. And you don’t need micromanaging — you thrive on autonomy . The offer: £120,000 base (possibly more for the More ❯
London, England, United Kingdom Hybrid / WFH Options
AG Talent
delivering changes to production over 100 times a month . Speed and safety go hand in hand here — supported by a mature, CI/CD-first mindset. The Tech Ruby , Rails , Ember , JavaScript , Postgres , AWS With exposure to Node.js , TypeScript , C# , and .NET in other squads And emerging AI tooling already being trialled across the organisation What you’ll do … architecture — you roll up your sleeves and build . You’ve guided squads, influenced strategy, and bridged the gap between business needs and engineering priorities. You’ve worked with Ruby/Rails , but you’re curious beyond your comfort zone. And you don’t need micromanaging — you thrive on autonomy . The offer: £120,000 base (possibly more for the More ❯
London, England, United Kingdom Hybrid / WFH Options
IT Recruitment Solutions
month ago London, England, United Kingdom 1 week ago Greater London, England, United Kingdom 3 hours ago London, England, United Kingdom 1 week ago Mid - Senior level Full Stack Ruby developer - React Mid Level Full Stack Ruby React Developer London, England, United Kingdom 3 months ago We’re unlocking community knowledge in a new way. Experts add insights directly into More ❯
Bolton, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
The position is full-stack, with a focus on backend development. The company's technology stack includes: Python React/TypeScript Node.js AWS GenAI Experience with another backend language (Ruby, C++, Elixir, Haskell, Go, Clojure, or Scala) is a plus. They are also engaged in AI projects using the latest AI technologies. The role offers up to £120k and is More ❯
web applications. You've seen software projects succeed and fail and know how to build simple and maintainable applications. Experience with TypeScript is essential, along with practical experience in Ruby on Rails or comparable backend frameworks such as Laravel or Django. Experience with GraphQL would be an added bonus. You're highly productive while writing quality code. You are able … but you are not ideological. When disagreeing, you communicate your perspective thoughtfully and compromise when needed. You thrive in a team environment and hold your colleagues accountable. Our stack Ruby on Rails for the backend. We use Ruby on Rails for our backend APIs, including our Extension Store, AI functionalities, and Payment processes, and we use Heroku for hosting and More ❯
Leigh, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Software Engineering. The role is full-stack, with a focus on backend development. Their technology stack includes: Python React/TypeScript Node.js AWS GenAI Experience with another backend language (Ruby, C++, Elixir, Haskell, Go, Clojure, or Scala) is a plus. The company emphasizes quality engineering and innovation, working heavily with AI and up-to-date AI technologies. The role offers More ❯
Liverpool, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Software Engineering. The role is full-stack, with a focus on backend technologies. Their tech stack includes: Python React/TypeScript Node.js AWS GenAI Experience with another backend language (Ruby, C++, Elixir, Haskell, Go, Clojure, Scala) is a plus They are working heavily with AI and up-to-date AI technologies. The role offers up to £120k and is fully More ❯
Manchester, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
deep understanding of software engineering. The role is full-stack but leans towards backend development. Stack & Technologies: Python React/TypeScript Node.js AWS GenAI Experience with another backend language (Ruby, C++, Elixir, Haskell, Go, Clojure, or Scala) is a plus Private projects demonstrating passion for software engineering are also a plus The company is heavily involved in AI and utilizes More ❯
Swindon, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
understanding of software engineering. The role is full-stack, leaning towards backend development. Their tech stack includes: Python React/TypeScript Node.js AWS GenAI Experience with another backend language (Ruby, C++, Elixir, Haskell, Go, Clojure, or Scala) is a plus. They are heavily involved in AI and use up-to-date AI technologies. The role offers up to £120k and More ❯
Worcester, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
of software engineering. The role is full-stack but leans towards backend development. Their technology stack includes: Python React/TypeScript Node.js AWS GenAI Experience with another backend language (Ruby, C++, Elixir, Haskell, Go, Clojure, or Scala) is a plus. The company is also heavily involved in AI, working with up-to-date AI technologies. The salary is up to More ❯
Chesterfield, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
of Software Engineering. The role is full-stack but leans towards backend development. Their tech stack includes: Python React/TypeScript Node.js AWS GenAI Experience with another backend language (Ruby, C++, Elixir, Haskell, Go, Clojure, or Scala) is a plus. They are also heavily involved in AI and working with up-to-date AI technologies. The role offers up to More ❯
Wakefield, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
deep understanding of software engineering. The role is full-stack, leaning towards backend development. Their stack includes: Python React/TypeScript Node.js AWS GenAI Experience with another backend language (Ruby, C++, Elixir, Haskell, Go, Clojure, Scala) is a plus Private projects demonstrating passion for software engineering are also advantageous The company is heavily involved in AI and utilizes up-to More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions
Senior Product Engineer – HealthTech | London | Up to £110k + Equity Location: Central London (Hybrid, 3 days/week) Salary: £70,000–£110,000 (DOE) + Equity Tech Stack: Ruby, PHP, Python, C#, JavaScript Join a fast-growing HealthTech scaleup that’s already improved the lives of over 1 million patients through innovative fitness, tracking, and subscription-based solutions. Backed by More ❯
Senior Product Engineer – HealthTech | London | Up to £110k + Equity Location: Central London (Hybrid, 3 days/week) Salary: £70,000–£110,000 (DOE) + Equity Tech Stack: Ruby, PHP, Python, C#, JavaScript Join a fast-growing HealthTech scaleup that’s already improved the lives of over 1 million patients through innovative fitness, tracking, and subscription-based solutions. Backed by More ❯
Warrington, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
of Software Engineering. The role is full-stack but leans towards backend development. Their tech stack includes: Python React/TypeScript Node.js AWS GenAI Experience with another backend language (Ruby, C++, Elixir, Haskell, Go, Clojure, or Scala) is a plus. They are heavily involved in AI and working with up-to-date AI technologies. The position offers up to £120k More ❯
Stevenage, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
engineering. The role is full-stack but leans towards backend development. Their tech stack includes: Python React/TypeScript Node.js AWS GenAI Experience with another backend language such as Ruby, C++, Elixir, Haskell, Go, Clojure, or Scala is a plus. They are also heavily involved in AI technologies. The role offers up to £120k and is fully remote. #J More ❯