106 ruby English-speaking jobs in Portugal
Full Stack Engineer
- Signify Technology
- Lisbon
- May 4
Full Stack Engineer - (React + Ruby/Rails) Up to 50K Euros Fully Remote Portugal About Us: We are currently ... Responsibilities: Building cloud-native services using React and Ruby/Rails API development, self-hosted ... Portugal, from developing and enhancing to optimizing Frontend and Backend Performance across React and Ruby ... range of technologies, and experience in some of the following areas will set you up for success: React Ruby
Ruby on Rails - ReactJS developer (m/f/d) - Remote | Mid-Senior Level
- LEAN BAKERY
- Lisbon
- May 3
technologies.A deep understanding of Ruby, the Ruby on Rails framework and the principles of server-side ... We are looking for a ReactJS, Ruby on Rails and React Native Developer (Mid or Senior-Level!) ... Ruby on Rails - ReactJS developer (m/f/d) - Remote | Mid-Senior Level Are you looking for a new challenge ... We are looking for a ReactJS, Ruby on Rails and React Native Developer (Mid or Senior-Level!) ... on Rails DeveloperProven track-record in creating business software using Ruby on Rails and modern web
Ruby Backend Engineer
- Evil Martians Inc.
- Portugal
- May 1
Ruby meetups and SF Ruby Conference . ... Advanced knowledge of Ruby and Ruby on Rails, with experience organizing large codebases in a clean and ... We speak at the most popular Ruby conferences around the world, from Ruby Kaigi to Rails World, and organize ... maintainable way, testing and profiling Ruby code. ... Ruby is for developer happiness" are not empty words for you.
Senior Backend Engineer
- Syndicode
- Lisbon
- May 2
About the role We are looking for a Senior Ruby on Rails Engineer who excels in backend development and ... stakeholders and has a proven track record in designing, building, and maintaining production‐grade Ruby ... domains.What you'll be doingDesign, develop, and maintain scalable web applications using the latest Ruby ... production issues in a timely and efficient mannerWhat you'll need5+ years of working experience with Ruby ... programming and design patternsProficiency in English (Upper‐Intermediate level and above)Experience with Ruby
Senior Backend Engineer
- Toptal
- Portugal
- May 18
Job Summary Ruby on Rails powers our internal products and tools, and we're always looking for smart ... Ruby developers to help us reach the next level.We're looking for a Senior Back-end Engineer to join ... systems or programs.Qualifications and Job Requirements5+ years of web development experience with Ruby ... exhaustive list of all duties, responsibilities, or required skills.Write elegant, efficient, and testable Ruby
Senior Ruby on Rails Developer (Remote)
- MCS Group
- Portugal
- May 3
MCS Group is proud to be partnering with a scaling software company that is hiring a Senior Ruby on Rails ... workflowsSupporting releases and testing in staging environmentsWhat you'll need...5+ years commercial Ruby
Senior Ruby on Rails Platform Engineer
- Workato
- Portugal
- May 1
* How many years of solid hands-on experience with Ruby/RoR do you have? ... You will also be responsible to: Build complex Ruby on Rails applications. ... Senior Software Engineer (Ruby/RoR, Platform)Lisbon, Portugal; Porto, Portugal About WorkatoWorkato transforms ... SkillsStrong experience developing, shipping and maintaining Rails applications (5+ years) Vast knowledge of Ruby
Backend Developer - PT (Internet Marketplace Platform)
- ambi.careers
- Portugal
- May 4
You will be developing, testing and scaling our microservices, mostly written in Ruby, to handle the ... things, ship new features, and pursue new and interesting challenges.Our stack is mainly focused around Ruby ... , however, if you're passionate about learning new things then prior experience with Ruby is not essential.Next
Professional Backend Software Engineer — Ruby / Elixir
- Marley Spoon
- Lisbon
- May 23
Freelance Software Developer (Ruby) - AI Trainer
- Mindrift
- Lisbon
- May 4
Freelance Software Developer (Ruby) - AI Trainer 4 days ago Be among the first 25 applicantsThis opportunity ... Computer Science, or other related fields3+ years of professional experience, excellent command of Ruby ... and code optimisationLevel of English is advanced (C1) or aboveDesirableContributions to open‐source Ruby
Staff Software Engineer - Ruby
- Zendesk
- Portugal
- April 13
Fluent in Ruby; working proficiency in Python is a big plus.
Product Engineer - Ruby | Portugal (remote)
- Cleo
- Lisbon
- May 6
Working on our Ruby on Rails monolith, building data models, APIs, and business logic services. ... Our Tech StackCleo is built as a Ruby on Rails monolith with a single React Native app frontend, utilising
Application Security Engineer
- Fountain
- Lisbon
- May 4
Our core application relies heavily onTypeScript/JavaScript and Ruby .
Senior Quality Assurance Engineer
- Imaginary Cloud
- Portugal
- May 9
Tech StackJavascript (React.js, Angular.js, Vue.js, Node.js) Ruby / Ruby on Rails Python / Django Git
Application Security Engineer
- We Are META
- Portugal
- May 6
Application Security Engineer Lisbon Hybrid English, Application Security, Pentesting, Ruby, Scala, Python ... Familiarity with common security attacks and its remediation;Experience with programming languages - Ruby
IAM Engineer (Python)
- Inetum
- Lisbon
- May 8
internal policies, standards, and best practicesDevelop automations and technical integrations (Python/Ruby
Senior Infrastructure Engineer
- Norconsulting Global Recruitment
- Lisbon
- May 3
networking and securityExceptional understanding of Kubernetes conceptsExperience with Go/Python/Java/Ruby
Fullstack Software Engineer, Signals Team
- Onfido Unipessoal LDA (PT)
- Lisbon
- May 19
Software Engineer II (Fullstack), AI Copilot
- Ultimate.ai
- Portugal
- May 15
building web applications.Experience with at least one modern web framework or language (e.g., React, Ruby ... with agile development practices and iterative delivery.Tech StackFrontend: React, TypeScriptBackend: Ruby ... technologies.Strong collaboration skills and a team‐first mindset.PreferredExperience with both React/TypeScript and Ruby
FullStack Engineer
- PrecisionTechnologies
- Portugal
- April 22









