142 ruby English-speaking jobs in Warsaw

Ruby 2.x Ruby on Rails 5.x ElasticSearch Our offer for you Very flexible working hours: You work with ... Candidate profile Senior back-end Ruby on Rails developer, who has worked on complex Ruby and Rails applications ... on a complex and challenging fin-tech platform built with Ruby on Rails. ... Senior Ruby on Rails Developer (Fin-Tech) Remote Deadline: July 2022 We are opening another position ... We use a wide technological stack: Ruby on Rails, Elixir, Go-lang, Haskell, Python, Node.js, Vue.js,

Senior React & Ruby on Rails Developer - Freelancer Hi! ... We are looking for a Senior React & Ruby on Rails Developer - Freelancer to join our team and help us ... of Ruby on Rails (basic concepts, comfort with some ERB views) or a strong eagerness to learn and work ... Ideal qualifications Strong experience with React and Ruby on Rails environment A foundational understanding

Engineer to join our team, responsible for designing, developing, and maintaining robust Ruby and Ruby ... Senior Ruby on Rails EngineerLocation:WarsawWork Model:Remote (with visits once a month in Warsaw office ... their tech stacks and deliver outstanding digital experiences.About The RoleWe are seeking a skilled Ruby ... and Ruby on Rails in production environments.Strong understanding of software engineering principles ... management, with a passion for clean code and scalable systems.Key ResponsibilitiesDevelop and maintain Ruby

Engineer to join our team, responsible for designing, developing, and maintaining robust Ruby and Ruby ... Senior Ruby on Rails EngineerLocation: WarsawWork Model: Remote (with visits once a month in Warsaw office ... their tech stacks and deliver outstanding digital experiences.About the RoleWe are seeking a skilled Ruby ... and Ruby on Rails in production environments.Strong understanding of software engineering principles ... management, with a passion for clean code and scalable systems.Key Responsibilities Develop and maintain Ruby

Requirements Strong commercial experience with Ruby on Rails. ... Key Responsibilities Develop and maintain backend services using Ruby on Rails. ... Ruby on Rails Developer (Middle/Senior) About the Client Our client is an international and fast‑developing ... Role Overview As a Ruby on Rails Developer, you will work on backend development across several internal

Freelance Software Developer (Ruby) / Quality Assurance (AI Trainer) 2 days ago Be among the first 25 ... Strong skills in defect documentation, profiling, and debugging Ruby applications. ... You have at least 3 years of professional experience, including hands‑on experience with Ruby testing ... code review, quality analysis, and identifying/fixing code smells, anti‑patterns, and test gaps in Ruby ... Familiarity with containerization technologies (Docker), automated deployment, and scripting within Ruby

Job DescriptionArchitect and implement scalable, high-performance software solutions using Ruby and Ruby ... Company Description We are looking for an experienced Principal Software Engineer with deep expertise in Ruby ... and strong knowledge of Ruby on Rails framework8-10+ years of software development experience, with ... resolve complex technical issues in production environments QualificationsExpert-level proficiency in Ruby

Middle Ruby on Rails DeveloperLocation:PolandExperience:3+ yearsEnglish:B2 or higherContract type:B2B ... onlyWe're looking for a talented Ruby on Rails Developer to join our engineering team and contribute ... environment — we'd love to hear from youResponsibilitiesDevelop and maintain backend features using Ruby ... application performance and optimize for speed and scalabilityRequirements3+ years of experience with Ruby

Weare looking for anexperienced Ruby developer tojoin areal estate product millions use. ... Proficiency with Ruby onRails, React, and REST APIs. Strong knowledge ofPostgreSQL. ... Docs, Confluence Responsibilities: Design and develop scalable backend and full-stack features using Ruby

We love TypeScript and Ruby, and heavily use GraphQL for the communication between our front-end SPA ... The bulk of the daily work is a mix of back-end work in Node.js (and Ruby if you’re up to the challenge ... opportunity to work on multiple applications, targeting diverse business domains, usually with Node.js and Ruby ... Responsibilities Write elegant, efficient and testable Node, Ruby and React code which is easy to maintain ... Knowledge of Ruby (or a similar language like Python) is a strong plus Be genuinely interested in technology

We are looking for a Senior Ruby Engineer to join our Open Source Supply Chain team, working on our detection ... 1 h) Reference calls Offer Letter ,[Design, build and maintain efficient, reusable, and reliable Ruby ... our Research Team, Identify opportunities for improvement in system interfaces] Requirements: SQL, Ruby ... design HR Interview - (1 h) Reference calls Offer Letter Requirements 6+ years of experience with the Ruby ... We are looking for a Senior Ruby Engineer to join our Open Source Supply Chain team, working on our detection

Requirements: Ruby on Rails, Ruby, SQL, Sidekiq, RSpec, Docker, REST, Elasticsearch, Redis, AWS, DevOps ... The solution's technology stack: Ruby on Rails, RSpec, React, PostgreSQL, Elasticsearch, Sidekiq, ... What we need from you 2+ years of professional experience with recent Ruby versions Good knowledge of ... The solution's technology stack: Ruby on Rails, RSpec, React, PostgreSQL, Elasticsearch, Sidekiq, ... Ruby on Rails, preferably with recent versions Ability to write code that contributes to correct, scalable

DescriptionWe are looking for a Senior Ruby Engineer to join our Open Source Supply Chain team, working ... Home Office) – Poland**ResponsibilitiesDesign, build and maintain efficient, reusable, and reliable Ruby ... opportunities for improvement in system interfacesRequirementsRequirements6+ years of experience with the Ruby ... and Ruby on Rails codeMaintain the infrastructure of the Application, including Docker/Terraform/KubernetesDesign

This role combines strong backend expertise in Python, Java, or Ruby on Rails with solid experience in ... Core Responsibilities Design and develop backend services using Ruby on Rails (primarily), Java and ... Required Qualifications 5+ years of professional software development experience 2+ years of Ruby

Familiarity with languages such as Elixir, Ruby, or TypeScript is a plus. Why Join Fresha? ... stack (Ruby, Elixir, GraphQL, TypeScript, gRPC) and modern messaging systems (Kafka). * Operate within ... . * Design, build, and maintain efficient, scalable, and reliable Ruby/Elixir code. * Work with a polyglot

Ruby ecosystem. ... Junior Back End Developer (Ruby) – Sensor Tower Fraud warning: It's common for scammers to create ... 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

Chef and so on) and with monitoring systemsStrong scripting skills, including shell scripts, Perl, Ruby ... experience in administering and performance tuning of application stacks, such as Tomcat, JBoss, Apache, Ruby

technologies-expected : TypeScript JavaScript CSS React.js Ruby Go technologies-optional : Java Spring ... Technologies in use ●TypeScript ●SCSS ●React ●Jest ●Cypress ●GraphQL ●Ruby on Rails ●GoLang ●AWS ●Kafka ... Backend/Full-Stack) Good knowledge of TypeScript, JavaScript, CSS and React Good practical knowledge of Ruby

What tech stack and approach Work with our modern tech stack: Ruby 3 and Rails 7 (soon 8!) ... deliver clean, bug-free code Requirements Must-havesAt least 3 years of commercial experience with Ruby

Technical Foundation: 5+ years building Ruby applications with deep Rails expertise Strong architectural ... examples of the products we built: (railsware.com/case-studies) Our tech philosophy: We primarily use Ruby ... examples of the products we built: (railsware.com/case-studies) Our tech philosophy: We primarily use Ruby ... Requirements: React, Cloud platform, GCP, TDD, Stakeholder management, Technical writing, Microservices, Ruby