1 to 25 of 43 Permanent Ruby Engineer Jobs in the South East

Ruby Software Engineer with a strong background in Ruby on Rails development is required by this leading software provider, working on a globally recognised, niche product within its sector. If you're passionate about working in a modern, tech-for-good environment, where you will work closely … the product suite further forward then this could be a fantastic role for you. Ideally you'll come from a proven background working across - Ruby on Rails Front End frameworks - preferably Vue, React or Stimulus.js Architectural design SQL Agile/TDD Python beneficial You must be able to demonstrate More ❯

Principal/Staff Level Ruby Engineer - London - £130k + Equity About the Role: This Staff/Principal Engineer will play a crucial role in developing core services and infrastructure, mentoring team members, and collaborating with product leadership to drive technical decisions. You'll have the opportunity to … while leading key initiatives. The salary for this role is up to £130,000. Main Responsibilities: Design, build, and maintain efficient, reusable, and reliable Ruby on Rails code. Lead delivery for a team of engineers, ensuring high-quality implementation and on-time delivery. Mentor and coach less experienced team … address performance bottlenecks and scalability challenges. Participate in architectural discussions and help set engineering standards. Technology: My client’s application is built on a Ruby on Rails monolith with Postgres and Redis. They embrace Rails conventions and proven patterns that let them move quickly while maintaining stability and predictability. More ❯

Principal/Staff Level Ruby Engineer - London - £130k + Equity About the Role: This Staff/Principal Engineer will play a crucial role in developing core services and infrastructure, mentoring team members, and collaborating with product leadership to drive technical decisions. You'll have the opportunity to … while leading key initiatives. The salary for this role is up to £130,000. Main Responsibilities: Design, build, and maintain efficient, reusable, and reliable Ruby on Rails code. Lead delivery for a team of engineers, ensuring high-quality implementation and on-time delivery. Mentor and coach less experienced team … address performance bottlenecks and scalability challenges. Participate in architectural discussions and help set engineering standards. Technology: My client’s application is built on a Ruby on Rails monolith with Postgres and Redis. They embrace Rails conventions and proven patterns that let them move quickly while maintaining stability and predictability. More ❯

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 … 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 … 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 More ❯

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 … 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 … 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 More ❯

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 … 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 … 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 More ❯

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 … 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 … 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 More ❯

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 … 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 … 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 More ❯

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 … 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 … 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 More ❯

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 … 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 … 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 More ❯

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 … 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 … 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 More ❯

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 … 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 … 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 More ❯

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 … 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 … 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 More ❯

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 … 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 … 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 More ❯

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 … 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 … 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 More ❯

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 … 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 … 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 More ❯

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 … 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 … 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 More ❯

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 … 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 … 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 More ❯

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 … 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 … 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 More ❯

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 … 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 … 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 More ❯

Job Title: Senior Full Stack Ruby on Rails Developer (B2C SaaS) x 3 Location : Fully Remote (UK & EU Based Candidates Only) Salary : this is very dependant based on the candidate as there is 3 roles, but a budget of roughly £70-100k. About Them My client are a … fast-growing B2C SaaS company, expanding their development team to accelerate the delivery of exciting new features. They’re looking for passionate, talented Senior Ruby on Rails Developers to join our dynamic team and help us scale our platform. If you're a self-motivated problem-solver who thrives … in a collaborative, fast-paced environment, this is the perfect opportunity for you! Role As a Senior Ruby on Rails Developer, you will be working on full-stack development, with a particular focus on building high-quality, scalable web and mobile applications. You’ll be joining a small, close More ❯

Job Title: Senior Full Stack Ruby on Rails Developer (B2C SaaS) x 3 Location : Fully Remote (UK & EU Based Candidates Only) Salary : this is very dependant based on the candidate as there is 3 roles, but a budget of roughly £70-100k. About Them My client are a … fast-growing B2C SaaS company, expanding their development team to accelerate the delivery of exciting new features. They’re looking for passionate, talented Senior Ruby on Rails Developers to join our dynamic team and help us scale our platform. If you're a self-motivated problem-solver who thrives … in a collaborative, fast-paced environment, this is the perfect opportunity for you! Role As a Senior Ruby on Rails Developer, you will be working on full-stack development, with a particular focus on building high-quality, scalable web and mobile applications. You’ll be joining a small, close More ❯

Job Title: Senior Full Stack Ruby on Rails Developer (B2C SaaS) x 3 Location : Fully Remote (UK & EU Based Candidates Only) Salary : this is very dependant based on the candidate as there is 3 roles, but a budget of roughly £70-100k. About Them My client are a … fast-growing B2C SaaS company, expanding their development team to accelerate the delivery of exciting new features. They’re looking for passionate, talented Senior Ruby on Rails Developers to join our dynamic team and help us scale our platform. If you're a self-motivated problem-solver who thrives … in a collaborative, fast-paced environment, this is the perfect opportunity for you! Role As a Senior Ruby on Rails Developer, you will be working on full-stack development, with a particular focus on building high-quality, scalable web and mobile applications. You’ll be joining a small, close More ❯

Job Title: Senior Full Stack Ruby on Rails Developer (B2C SaaS) x 3 Location : Fully Remote (UK & EU Based Candidates Only) Salary : this is very dependant based on the candidate as there is 3 roles, but a budget of roughly £70-100k. About Them My client are a … fast-growing B2C SaaS company, expanding their development team to accelerate the delivery of exciting new features. They’re looking for passionate, talented Senior Ruby on Rails Developers to join our dynamic team and help us scale our platform. If you're a self-motivated problem-solver who thrives … in a collaborative, fast-paced environment, this is the perfect opportunity for you! Role As a Senior Ruby on Rails Developer, you will be working on full-stack development, with a particular focus on building high-quality, scalable web and mobile applications. You’ll be joining a small, close More ❯

Job Title: Senior Full Stack Ruby on Rails Developer (B2C SaaS) x 3 Location : Fully Remote (UK & EU Based Candidates Only) Salary : this is very dependant based on the candidate as there is 3 roles, but a budget of roughly £70-100k. About Them My client are a … fast-growing B2C SaaS company, expanding their development team to accelerate the delivery of exciting new features. They’re looking for passionate, talented Senior Ruby on Rails Developers to join our dynamic team and help us scale our platform. If you're a self-motivated problem-solver who thrives … in a collaborative, fast-paced environment, this is the perfect opportunity for you! Role As a Senior Ruby on Rails Developer, you will be working on full-stack development, with a particular focus on building high-quality, scalable web and mobile applications. You’ll be joining a small, close More ❯