Ruby Jobs

Scout Motors is hiring a Senior Backend Software Engineer to lead architecture and build reliable, scalable backend services powering digital products for electric vehicles.

Senior Backend Engineer needed to lead Rails-based backend development and reliability efforts for federal digital services, working fully remotely on VA-focused projects.

Lead EasyLlama’s distributed web engineering team to scale its SaaS platform and deliver AI-enhanced features as the Director of Engineering.

Inclusive & Diverse

Empathetic

Mission Driven

Customer-Centric

Growth & Learning

Medical Insurance

Dental Insurance

Vision Insurance

Paid Time-Off

Mental Health Resources

Learning & Development

Senior backend engineer needed to architect and scale core systems and eCommerce integrations for Brightwheel’s education platform while partnering closely with Product and Design.

Experienced Ruby on Rails engineer with AWS expertise to own and advance a consumer-facing AI product at a fast-growing spin-off backed by institutional investors.

Build and maintain scalable backend services using Python and Ruby on Rails for a remote engineering team focused on reliable APIs and performant systems.

Experienced Automation Developer Analyst needed to develop and maintain automated test frameworks using Ruby/WebdriverIO and support integration, functional and regression testing for a major financial services team in Columbus, OH.

Senior Software Engineer to lead backend development on the business platform using Ruby on Rails, delivering secure, scalable features across the full SDLC in a fully remote environment.

Lead and grow Core Practice Management engineering teams at 8am to deliver scalable, secure MyCase products using modern frontend/back-end stacks and AI-driven tooling.

Inclusive & Diverse

Collaboration over Competition

Growth & Learning

Mission Driven

Transparent & Candid

Senior backend engineers are needed to help decompose a Rails monolith, build scalable microservices, and deliver secure, high-performance crypto infrastructure for Coinbase's institutional products.

Skylight seeks a Senior Backend Engineer to architect and maintain backend systems and internal tooling, helping scale reliable services for a profitable consumer hardware company.

Agile Six seeks a US-based AI Solution Engineer to prototype, build, and deploy AI-enhanced, accessible digital services that improve government workflows.

Senior platform engineer role at Harvey to build and scale core backend systems (auth, RBAC, observability, integrations) for a rapidly scaling legal-AI enterprise.

Experienced DevSecOps Engineer needed to build secure, automated CI/CD and IaC solutions on AWS while embedding security-by-default across delivery pipelines.

Contribute as a Senior Back-end Engineer to build scalable services and reliable integrations for an investor identity platform using modern frameworks and infrastructure.

A YC-backed Seed-stage EdTech company seeks a Full Stack Engineer to build web and mobile features that power a national network of families and educators.

Build internal tooling and diagnostic systems that help Customer Success and Support uncover root causes faster and scale Qualified’s operational capabilities.

Senior Cloud Platform Engineer to design, automate, and operate AWS-based platform services, developer tooling, and CI/CD pipelines for a high-growth professional services fintech.

Customer-Centric

Empathetic

Collaboration over Competition

Feedback Forward

Inclusive & Diverse

Mission Driven

Diversity of Opinions

Rise from Within

Medical Insurance

Paid Time-Off

Dental Insurance

Vision Insurance

Maternity Leave

Mental Health Resources

Equity

401K Matching

Employee Resource Groups

Performance Bonus

Education Stipend

Life insurance

Atlassian seeks a Site Reliability Engineer Intern for Summer 2026 in Seattle to help operate, observe, and automate critical production services for millions of customers.

Provide direct patient-centered pharmacy services and oversee safe medication distribution as a Pharmacy Generalist on the evening swing shift at WVU Hospitals' Ruby Memorial Cancer Center.

Provide assessment-driven, evidence-based inpatient nursing care on WVUH’s Transplantation and Cellular Therapy Unit during night shift, applying independent judgment and the nursing process.

An experienced Ruby on Rails developer is needed to help evolve a mature U.S. e-commerce platform for educational materials in a fully remote, B2B-engagement role.

Stepful is hiring a Senior Product Engineer (AI Team) to design and ship generative-AI features and scalable data systems that power a modern LMS and career services for underserved learners.

tastytrade seeks a Ruby-focused Software Engineer in Chicago to build and maintain APIs and services that handle order routing and ledger flows while contributing to reliability, security, and team mentorship.

A U.S. edtech leader is looking for a Ruby on Rails developer to build and maintain APIs and backend features for a large digital learning platform (remote, B2B contract, Kyiv time working hours).

An experienced Ruby on Rails Lead Software Engineer role focused on scaling Coupa’s platform, building APIs and microservices, and guiding an engineering team to deliver high-quality features and operational excellence.

Versapay seeks a Senior FullStack Software Engineer (React & Ruby on Rails) to build scalable SaaS payments features and help shape platform architecture in a US-remote role.

Perchwell is seeking a Staff Full Stack Engineer (Platform) to architect and implement a scalable, event-driven data platform and core services that will support growth across the real-estate industry.

Experienced crypto-focused senior engineer needed to architect non-custodial on-chain products, integrate DeFi protocols and wallets, and help scale Wealthsimple's secure crypto platform for millions of users.

DebtBook seeks a backend-focused Senior Full Stack Engineer to build and optimize scalable Rails-based systems while mentoring teammates in a hybrid Charlotte/remote environment.

Lead the design and operation of core backend services and external APIs for a fast-growing payments-focused platform based in New York City or Austin.

Lead the development of a data-rich analytics dashboard as a hands-on Senior Full-Stack Ruby on Rails Engineer at a remote-first mobile-marketing analytics startup.

Experienced Ruby on Rails developer needed to lead full-stack application development, API design, and testing for a Sunnyvale engineering team.

Provide comprehensive administrative support at Ruby Memorial Hospital, coordinating budgets, payroll, scheduling, and departmental communications for the Infection Prevention and related teams.

Experienced full-stack engineer needed to own and ship high-impact marketplace features at Handshake, with a backend emphasis and mentorship responsibilities.

Shippo is hiring an experienced Engineering Manager to lead a remote backend team building high-volume Rating APIs that power global e-commerce shipping.

KinaTrax seeks a Full Stack Database Architect to architect scalable data systems, APIs, and visualization tools for large-scale sports biomechanics datasets used by professional and collegiate teams.

ServiceNow is hiring a Senior Manager of Software Engineering to lead CMDB Experiences teams, shape architecture across domains, and accelerate AI-driven initiatives at scale.

Aircall is hiring a Software Engineer for the Integrations and AI team to build secure, scalable cloud services that power integrations and AI-driven customer experiences.

Scribd is hiring a Software Engineer II to build and optimize distributed backend and data-pipeline systems that power metadata extraction, enrichment, and ML/LLM integrations at scale.

Mixlab is hiring a Remote Fullstack Engineer to develop scalable backend and frontend features for a growing veterinary SaaS platform.

Kaplan is seeking an experienced Full Stack Developer to lead architecture and implementation of its cloud-native medical simulation platform, driving performance, reliability, and cross-team mentorship.

Meazure Learning is hiring a Senior Software Engineer to lead feature design and implementation, mentor teammates, and build cloud-based systems including Google Manifest v3 extensions.

Lead a cross-functional engineering team at ServiceNow to deliver AI-enhanced cloud platform features while mentoring engineers and driving product execution.

Healthie is hiring a Staff API Engineer to architect and scale its high-performance GraphQL APIs and developer tooling that power an API-first EHR platform.

Inclusive & Diverse

Collaboration over Competition

Growth & Learning

Mission Driven

Transparent & Candid

Build and scale backend services at Coinbase, helping decompose a monolithic Rails application into resilient microservices to power crypto-forward products worldwide.

Build and shape Kit’s publishing tools as a Senior Software Engineer II, driving frontend excellence (React/JS/CSS) and fullstack solutions for creators on a 100% remote team.

Experienced automation engineer needed to design and maintain advanced n8n workflows that integrate AI services and marketing platforms to drive scalable MarTech automations.

Mixlab is hiring a remote Fullstack Engineer (Rails + React) to build features, improve reliability, and drive cross-functional solutions for their veterinary-focused SaaS applications.

Handshake is seeking a Senior Software Engineer for Employer Product & Growth to architect and ship scalable features that increase SMB employer acquisition and revenue.