221 ruby English-speaking jobs in Portugal
Senior backend software engineer Catawiki Lisbon December 1, 2025
- Devs.pt
- Lisboa
- December 11
prior experience with Ruby is not essential. ... You will be developing, testing and scaling our microservices, mostly written in Ruby, to handle the ... Our stack is mainly focused around Ruby, however, if you’re passionate about learning new things then
DevOps / SRE
- Sweatcoin
- Lisbon
- October 30
Software Engineer II
- Zendesk
- Lisboa
- December 12
, Python, Scala or Java Openness to focus on and master Ruby if it's not your main language ... with changing and conflicting priorities What our tech stack looks like Our code is written in Ruby ... years building scalable and stable software applications Proficiency in one of our core languages: Ruby
Software Engineer II
- Entrust Corporation
- Lisboa
- November 27
Responsibilities Develop and maintain full-stack applications using React (TypeScript), Kotlin, Ruby ... Knowledge of identity protocols (OAuth 2.0, SAML, OpenID Connect) Exposure to backend frameworks like Ruby ... software development Proficiency in React/TypeScript and at least one of the following Python, Kotlin or Ruby
Software Engineer II - AI Copilot
- Zendesk, Inc.
- Lisboa
- November 26
years building scalable and stable software applications* Proficiency in one of our core languages: Ruby ... , Python, Scala or Java* Openness to focus on and master Ruby if it’s not your main language* A discernible ... deal with changing and conflicting priorities## What our tech stack looks like* Our code is written in Ruby
Emulation engineer - VIE PORTUGAL
- ELSYS Design
- Setúbal
- November 6
Working knowledge of Linux/Unix environment and shell scripting Programming skills, C, C++, Python, Tcl, Ruby
Backend Software Engineer
- Reachdesk
- Portugal
- December 21
Our stack includes Ruby on Rails, Python, and SQL. ... Proficiency in Relevant Technologies: Expertise in Ruby on Rails, Python, and SQL, with the ability to
Staff Software Engineer - AI Copilot
- Zendesk, Inc.
- Lisboa
- December 12
mentoring teams### **What you bring to the role****Required*** Fluent in at least one of Python or Ruby ... as Pytorch* Experience with either SQL or DBT### **Tech Stack*** Our code is written in Python and Ruby
Junior Back End Developer
- Sensor Tower
- Lisboa
- November 26
Ruby ecosystem is a large plus. ... Experience We Are Looking For Stack Alignment: Preferred: Knowledge of Ruby on Rails and the broader ... Alternatively, demonstrated proficiency in Python or similar languages, with a willingness to cross-train in Ruby
Catawiki - Backend Software Engineer
- Ella Executive Search
- Lisbon
- November 16
Senior Software Engineer, GOlang (API gateway)
- Workato
- Lisboa
- November 28
Experience in Ruby on Rails is a plus.
Contributions to open source projects is a big plus.
Senior Software Engineer, GOlang (API gateway)
- Workato
- Porto
- November 28
Experience in Ruby on Rails is a plus.
Contributions to open source projects is a big plus.
Cloud Support Analyst
- Ser Solutions
- Porto
- November 26
Experience with some scripting languages such as Shell, Ruby, Python, etc.
Staff Machine Learning Engineer
- Zendesk
- Portugal
- December 2
Senior Product Engineer
- Cleo
- Portugal
- December 12
Working on our Ruby on Rails monolith, building data models, APIs, and business logic services. ... SE3-SE4 position we're looking for someone who has at least 4 years industry experience of using Ruby ... Our Tech Stack Cleo is built as a Ruby on Rails monolith with a single React Native app frontend, utilising
Emulation engineer - VIE PORTUGAL
- ELSYS Design
- Portugal
- December 6
knowledge of Linux/Unix environment and shell scripting Programming skills, C, C++, Python, Tcl, Ruby
Senior Software Engineer
- Entrust
- Funchal
- November 28
RASP, anti‑tampering)
NFC technologies and mobile integration patterns
Specialised Knowledge
Ruby ... proficiency in Python
Experience with at least one of: React/TypeScript, Swift/iOS, Kotlin/Android, Ruby
Staff Software Engineer
- Zendesk
- Lisboa
- December 12
and mentoring teams What you bring to the role Required Fluent in at least one of Python or Ruby ... as Pytorch Experience with either SQL or DBT Tech Stack Our code is written in Python and Ruby
Staff ML Software Engineer
- Zendesk
- Lisboa
- December 3
and mentoring teams What you bring to the role Required Fluent in at least one of Python or Ruby ... as Pytorch Experience with either SQL or DBT Tech Stack Our code is written in Python and Ruby
Java Software Engineer
- Quest Global
- Lisbon
- December 7
, virtualization and containerization Has ability to write code (in languages such as Java, Python, Ruby






















