Average salary: £74,686 /yearly
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- £42k - £55k per annumEstimated...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...RubyRail
AlphaSights
London26 days ago £90k per annum
...NodeJS Developer – Fintech To £90,000 Quant Capital is urgently looking for a JavaScript / NodeJS Developer to join our... ...in bulk. JavaScript Engineer, React.JS Growth Javascript CSS HTML Frontend Ruby, Java, Ruby on Rails, CSS, HTML5, Linux REST, Javascript...RubyRailHybrid workingOn-site1 day/week£60k per annum
...Junior Java Developer – Fintech To £60,000 plus Benefits + Options Quant Capital is urgently looking for a Junior Java... ...Java Engineer, Java Developer, React.JS Growth Javascript CSS HTML Frontend Ruby, Java, Ruby on Rails, CSS, HTML5, Linux REST, Javascript...RubyRailWork from home- £56k - £76k per annumEstimated...Ruby Developer – HTML5, Rails Javascript, TDD Quant Capital is urgently looking for a Ruby Developer to join our high profile client. Our client is in this year’s fintech50 and well known to disrupt the global payments and Foreign exchange markets. The position...RubyRail
$80k - $90k per annum
...impacts millions of users. At Koinly, we’re looking for a Senior Ruby Developer to help design, build, and maintain scalable backend systems... ...reliability, and user experience across our Ruby (and Ruby on Rails)-powered architecture. We need an engineer who thinks in...RubyRailFull-timeFor contractorsImmediate startRemoteFlexible hours- £108k - £147k per annumEstimated...Team Lead Ruby / Frontend Developer Quant Capital is urgently looking for a Lead Frontend Ruby or JavaScript Developer to join our high profile... ...is based in Central London Javascript CSS HTML Frontend Ruby, Java, Ruby on Rails, CSS, HTML5, Linux REST, Javascript...RubyRail
- £73k - £99k per annumEstimated...Ruby / JavaScript Web Developer – Rails Fintech 50 Quant Capital is urgently looking for a Ruby / JavaScript Web Developer to join our high profile client. Our client is a brand new investment firm driven by technology. They are well known in the media as solving one...RubyRail
$100k - $115k per annum
...mission of this role is to strengthen our Ruby systems by simplifying complexity, improving... ...scale. What you’ll do: Design and develop scalable backend systems that process billions... ...years of backend experience with Ruby on Rails at scale, with at least 2 years as a...RubyRailFull-timeContractFor contractorsImmediate startRemoteFlexible hours- £60k - £78k per annumEstimated...well-designed, well-tested software Experience writing web-based applications in any language, and an interest in learning (Go, Ruby/Rails, Python, Scala, or Rust) Familiarity and practical experience with relational databases (PostgreSQL, MySQL) Familiarity and practical...RubyRailHybrid workingLocal areaRelocation
Deliveroo
London27 days ago £70k per annum
...Remote Java Developer – Fintech To £70,000 Quant Capital is urgently looking for a Java Developer to join our high profile... ...Java Engineer, Java Developer, React.JS Growth Javascript CSS HTML Frontend Ruby, Java, Ruby on Rails, CSS, HTML5, Linux REST, Javascript...RubyRailRemote£70k per annum
...Android Developer – Fintech Up to £70,000 Quant Capital is urgently looking for an Android Developer to join our high... ...Engineer, Engineer, Java Developer, React.JS Growth Javascript CSS HTML Frontend Ruby, Java, Ruby on Rails, CSS, HTML5, Linux REST, Javascript...RubyRailRemoteFlexible hours$50k - $55k per annum
...complex technical problems (under SLA). Develop new integrations and improve the quality... ...~3+ years of professional experience with Ruby. ~ Experience integrating third-party services... ...your challenges. Pure Ruby on Rails backend, no language sprawl, no over-engineering...RubyRailFull-timeContractFor contractorsImmediate startRemoteWorldwideFlexible hours- £65k - £87k per annumEstimated...well-designed, well-tested software Experience writing web-based applications in any language, and an interest in learning (Go, Ruby/Rails, Python, Scala, or Rust) Familiarity and practical experience with relational databases (PostgreSQL, MySQL) Familiarity and practical...RubyRailHybrid workingOn-siteLocal areaRelocation
Deliveroo
London3 days ago £65k per annum
...My client is based in Central London, this role is hybrid 1 day a week in the office, potentially 4 per month in bulk. QA, Java Engineer, Java Developer, React.JS Growth Javascript CSS HTML Frontend Ruby, Java, Ruby on Rails, CSS, HTML5, Linux REST, Javascript...RubyRailHybrid workingOn-site1 day/week- £66k - £88k per annumEstimated...development of custom .gitlab-ci.yml AWS cloud services The ideal candidate also has experience with applications written in C#, Ruby-on-Rails and Angular, so they can better interact with the development team. Lastly, the candidate has solid technical security...RubyRailHoliday workFull-timeOn-site
£75k per annum
...Junior Java Developer – Fintech To £75,000 Quant Capital is urgently looking for a Java Developer to join our high profile... ...Java Engineer, Java Developer, React.JS Growth Javascript CSS HTML Frontend Ruby, Java, Ruby on Rails, CSS, HTML5, Linux REST, Javascript...RubyRailHybrid workingOn-siteRemote1 day/week- £95k - £129k per annumEstimated...Java Ruby Python Developer Quant Capital is urgently looking for a Java / Scala / Ruby Developerto join our high profile client. Our... ...especially Ruby and Python Web Technologies specially Ruby on Rails, CoffeeScript, Backbone.js, HTML, SASS/CSS SQL and NoSQL...RubyRail
£45k - £50k per annum
...Junior Java Developer –Python, Ruby, Fintech50 London £45,000-50,000 + bonus Quant Capital is urgently looking for a Junior Java Developerto... ...Ruby and Python Some Web Technologies specially Ruby on Rails, CoffeeScript, Backbone.js, HTML, SASS/CSS SQL and NoSQL...RubyRail- ...Title: Full Stack Developer Location: London, UK Duration : 3 – 6 Months extendable... ...back-end languages such as Java, Python, Ruby, or .NET. • Familiarity with database technology... ...python's Django, Node.js, or Ruby on Rails. • Knowledge of JavaScript frameworks like...RubyRailContractHybrid working3 days/week
- ...ROLE, HYBRID TRAVEL TO BRISTOL & LONDON, SC CLEARANCE NEEDED** Develop and maintain web applications: Design, code, test, and deploy... ...-side languages and frameworks (Java and Node.js must, Python, Ruby on Rails). Familiarity with version control systems: Git. Experience with...RubyRailTemporaryHybrid workingShift work
- £58k - £78k per annumEstimated...Owner and stakeholders to understand business needs, define and develop applications/ architecture, design, review, implement and... ...of moderate-to-high complexity. ~3+ years of experience in in Ruby On Rails and/or NodeJS (for Backend development) ~3+ years of experience...RubyRailHybrid workingOn-siteWork from home
- £46k - £61k per annumEstimated...can start our conversation today! In This Role, You Will Develop AI-First Features: Architect and build intelligent features from... ...leveraging generative AI to create novel user experiences within our Ruby on Rails/ Python web application. Master Prompt Engineering: Craft,...RubyRailStart today
G2
London23 days ago - £57k - £78k per annumEstimated...is pioneering a first-of-its-kind payment rail capable of issuing, sending and accepting... ...programming language like Python, Java, C#, Ruby, GoLang, JavaScript with the motivation to... ...craft and take the opportunity to grow, develop and learn as part of a high performing software...RubyRailHoliday workSummer workFreelanceHybrid workingOn-siteImmediate startFlexible hours2 days/week1 day/week
- ...ideal candidate will have strong experience with any or all of Ruby on Rails, Python, PostgreSQL, and React, along with a track record of working... ...to our technical know-how. Backend Development Design, develop, and maintain robust APIs and backend services using Ruby on...RubyRailLong-term contractHoliday workSummer workHybrid workingOn-site1 day/week
- £60k - £80k per annumEstimated...infrastructure, streamlined CI/CD pipelines, and world-class developer experience. We focus on performance, stability, and reliability... ...primarily PostgreSQL). Collaborate with developers primarily using Ruby on Rails to embed DevOps best practices into the development lifecycle....RubyRailFull-timeOn-siteRemoteFlexible hours
£65k - £92.5k per annum
...stage engineering and product team as we develop in a new market. You will be responsible for... ...with a backend language such as Elixir, Ruby, Python or Node.JS Have experience with... ...web framework such as Phoenix, Ruby on Rails or Django Have experience with React...RubyRailFull-timeOn-siteRemoteFlexible hours- £51k - £68k per annumEstimated...providing a broad range of knowledge on which to develop their careers and progress in the... ...Reply Values. The Role: As a Senior Ruby Developer, you will play a crucial role in... ...Requirements: Experience in Ruby on Rails development. Strong experience with DevOps...RubyRailFull-timeFlexible hours
£75k - £100k per annum
...passion for learning and embracing new tech. Languages : Ruby-on-Rails, Java, Python, C# VueJs, Typescript/Angular/React Cloud :... ...Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front...RubyRailContractPart-timeCasual workRemoteCentral London8 days ago- £97k - £132k per annumEstimated...* Development Strategy and architecture * Designing and developing new products and applications working in collaboration with... ...is based in Central London CTO Growth Hacker Javascript CSS HTML Frontend Ruby, Java, Ruby on Rails, CSS, HTML5, Linux REST, Javascript...RubyRail
- £47k - £64k per annumEstimated...to the system as well as working with the developers to understand their implementation of the... ...recorded for auditing purposes The stack is Ruby, Maven, HTML5 with some Angular and Node... ..., Quality Assurance, Ruby, Java, Ruby on Rails, CSS, HTML5, Linux REST, Javascript,...RubyRail
