Ruby Graphql Backend Engineer
Devconnectplatform
Build Ruby and GraphQL backend capabilities remotely for GitLab’s Create: Source Code team, supporting reliable source code workflows across products.As a Backend Engineer, you’ll develop secure, tested, performant features for complex source code systems. You’ll design services, application programming interfaces, data models, and business logic while collaborating across product, engineering, testing, security, and user experience teams. Artificial intelligence agents support carefully scoped work.Key Responsibilities:
Develop secure Ruby and GraphQL features and improvementsDesign backend services, interfaces, data models, and business logicMaintain reliability through monitoring, testing, and observabilityParticipate in Tier 2 on-call and troubleshoot incidentsShare knowledge through reviews and technical documentationRequirements:
Professional backend web application, service, or interface experienceExperience with Ruby and GraphQLUnderstanding of relational databases, SQL, caching, and performanceBackend unit and integration testing experienceClear English communication in remote, asynchronous environmentsApply Ruby, GraphQL, testing, and reliability practices to source code experiences at GitLab from a remote setting.
#J-18808-Ljbffr
Develop secure Ruby and GraphQL features and improvementsDesign backend services, interfaces, data models, and business logicMaintain reliability through monitoring, testing, and observabilityParticipate in Tier 2 on-call and troubleshoot incidentsShare knowledge through reviews and technical documentationRequirements:
Professional backend web application, service, or interface experienceExperience with Ruby and GraphQLUnderstanding of relational databases, SQL, caching, and performanceBackend unit and integration testing experienceClear English communication in remote, asynchronous environmentsApply Ruby, GraphQL, testing, and reliability practices to source code experiences at GitLab from a remote setting.
#J-18808-Ljbffr
Vacancy posted 1 hour ago
Similar jobs that could be interesting for youBased on the Ruby Graphql Backend Engineer in Winnipeg, MB vacancy
- Lead GraphQL migration work as a Staff Backend Engineer, using deep TypeScript expertise in Quo’s remote-first environment.On the Foundations team, you will build backend capabilities, reusable libraries, and patterns used across Quo. You will guide REST-to-GraphQL modernization...SuggestedRemote work
- Ruby backend engineering meets large-scale repository services in Canada, with ownership spanning APIs, databases, testing, deployment, and monitoring. This role is remote-first.As a Backend Engineer, you will develop and evolve services powering a widely used software development...RubyRemote work
- # Backend Engineer, Create: Source Code Experience (Ruby)GitLabSalary not statedFull-timeremote· midCanadarubygraphqlListed via Jobicy · posted 20 Oct 2026. The... ...oldest and most complex product areas, using Ruby and GraphQL to improve critical source code experiences across GitLab...RubyFull timeInternshipRemote workFlexible hours
- Build Ruby and Golang backend services remotely from Toronto for digital streaming products supporting high-traffic live sports experiences. Performance, scalability, and reliability guide daily engineering.Tech Talent International is hiring an experienced Backend Developer...RubyWork at officeRemote work
- ...products or services of GitLab.About The Role As an Intermediate Backend Engineer, you will take backend features and improvements from... ...backend features and improvements with minimal guidance, working in Ruby/Rails, Go, or any other modern languages.Build for Production:...RubyFull timeContract workRemote work
- ...listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Backend Engineer, Source Code: Repository Services (Ruby) based in Canada. As a Backend Engineer, you will contribute to the development and evolution of large-...RubyContract workRemote workFlexible hours
- Develop and maintain backend applications, microservices, and REST APIs using Ruby and Golang.Build scalable and reliable solutions for high-traffic applications.Work with MySQL, Cassandra, and Redis for data storage and caching.Troubleshoot production issues and ensure system...Ruby
- We are looking to hire Backend Developer – Ruby & Golang at Toronto/ Brampton, ON who will design, build and maintain the backend services and APIs that power high-traffic consumer applications.What You'll DoDesign, develop and maintain backend services, microservices and APIs...Ruby
- Build backend applications onsite in Toronto using Ruby, Golang, microservices, and REST APIs for high-traffic applications.This Backend Developer position seeks candidates with 3-5+ years of experience. You will develop scalable solutions, manage data technologies, troubleshoot...Ruby
- Build Ruby and Golang backend services and APIs in Toronto or Brampton, Ontario, supporting high-traffic consumer applications and streaming platforms.This Backend Developer role requires five-plus years of professional software development experience, strongly focused on backend...Ruby
- ...Affirm, Inc. is seeking an experienced Capacity Modeling Engineer to own quarterly goals for the team and lead engineers through ambiguity while delivering capacity plans for peak sales events. You will translate demand forecasts into resource settings across regions and environments...
- Lead Ruby on Rails infrastructure at Fullscript while improving developer productivity, application reliability, and technical standards across teams.This hands-on Engineering Manager leads the backend infrastructure team. You will combine people leadership, technical direction...Ruby
- Build vulnerability management workflows with Ruby on Rails at GitLab, working remotely from Canada, Israel, or the United Kingdom. Focus on backend systems.As an Intermediate Software Engineer, you will develop security dashboards, vulnerability reports, and ingestion pipelines...RubyRemote work
- At Apollo GraphQL, we're on a mission to make it radically easier for engineering teams to ship fast, reliable products and services on top of the world's data, powering... ...this is your opportunity to own a critical growth engine.What you'll do Design the partner strategy and...Work at officeWork from home
$140k - $180k per year
...build, and maintain scalable backend systems that power our measurement... ...at scale Champion engineering best practices around code quality... ...backend development (e.g. python, ruby, etc. - we use Python and... ...based API architectures (RESTful, GraphQL) and technologies (gRPC)...Ruby- Build AI-powered trading software remotely from Canada using Ruby on Rails, broker integrations, and production engineering practices.This experienced intermediate software engineer develops features across an established trading journal for individual traders and proprietary...RubyRemote work
- ...borders, come build it with us. Jeeves is looking for a Senior Backend Engineer to join our engineering team. You will design and build the... ...indesign and code reviews. Build and consume RESTful and GraphQL APIs; design inter-service communication using gRPC, message...Full timeRemote work
- Build AI features in Ruby on Rails for Tradervue, working remotely anywhere in Canada with daily Brasília time overlap. Own features from... ....SureSwift Capital seeks an experienced intermediate software engineer for Tradervue, its trading journal used by individual traders and...RubyInternshipRemote work
$72.06k - $138.94k per year
At Capgemini Engineering, the world leader in engineering services, we bring together a global... ...are consideringWe're looking for a senior backend engineer to help design, migrate, and... ...— design and extend database schemas and GraphQL/API layers supporting media entities, with...RemplacementFull timeLocal areaRemote work- Design scalable platform infrastructure remotely from Canada using Ruby on Rails, architecture expertise, and AI-enhanced engineering workflows.As a Senior Software Engineer II, you will build shared systems supporting multiple product teams. Your work covers approval workflows...RubyRemote work
$130k - $190k per year
...impact. Learn more at as an Engineer at EvenUp Our Cases Product... ...Engineering team is in search of a Backend Software Engineer who will... ...enhancement of our integration engine while paving the way for... ...protocols like SOAP, REST, and GraphQL, along with server-side languages...Long term contractFull timeTemporary workLocal areaImmediate startHome officeFlexible hours$171k - $200k per year
...learn more.About the Role: As a Staff Software Engineer on the Equipment Monitoring team, you will build the backend systems that give fleets unmatched visibility into... ...Experience in modern programming languages. Proficiency in Ruby, Golang, Kotlin/Java is a plus.Experience with...RubyLong term contractTemporary workWork at office- Shape GitLab’s vulnerability management backend remotely, using Ruby on Rails and PostgreSQL to support security data ingestion and reporting systems.This Intermediate Software Engineer joins a fullstack Vulnerability Management team serving GitLab Ultimate customers. You will...RubyRemote work
$115.2k - $162k per year
...or services of GitLab.As an Intermediate Backend Engineer on the GitLab Orbit team, you'll help build... ...service, including changes to the query engine, SDLC and code indexing flows, and API... ...stack when needed, including occasional Ruby work for Rails integration and authorization...RubyFull timeCasual workRemote work- ...based in Kimberley is looking for a talented Senior Software Engineer specializing in backend and API development. This role is instrumental in... ..., a deep understanding of API design principles (RESTful, GraphQL), and experience with microservices architectures. You will...Remote workFlexible hours
- Build scalable backend systems with TypeScript at Kake, a remote-first global community of senior engineers serving millions of users. Own production services end-to-end.As a Senior... ...Python, or C#. Your work includes REST or GraphQL APIs, data modelling, system architecture,...Remote work
- ...drive merchant conversion rates. The Risk Engineering team develops products that minimize... .... What you’ll do We’re looking for Backend engineers who want to make an impact on managing... ...in cloud based services (e.g. gRPC, GraphQL, Docker/Kubernetes, cloud services such as...Internship
- ...About the role We’re hiring a Backend Engineer to work on the core platform that powers ThreatAware — and this is one of the most exciting times to join. We’re building AI-powered capabilities on top of six years of real cyber asset data, and you’ll be right in the middle...
$90k - $120k per year
...Capital is seeking an AI-native Experienced IntermediateSoftware Engineer to build Tradervue, the trading journal that individual traders and... ...of its next stage of growth.You’ll own what you build in our Ruby on Rails app, from idea to production. That includes features, the...RubyFull timeInternshipWork at officeRemote work- ...integration software at EvenUp while applying backend engineering and API design skills to improve... ...Software Engineer to enhance its integration engine. You will understand user needs, address... ...patternsFamiliarity with SOAP, REST, GraphQL, and server-side SQLBring backend development...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Ruby Graphql Backend Engineer. Be the first to apply!

