5,484 Rails jobs
Open roles that use Ruby on Rails for web applications.


Senior Treasury Manager
Job Description A bit about this role: As a senior member of Devoted Health’s treasury and cash management function, the Senior Treasury Manager will partner with the Treasury Director to lead treasury and cash…
Senior Product Manager
Owns product areas within Circle's Managed Payments — stablecoin-powered payment infrastructure for PSPs, banks, and enterprises — defining roadmaps for managed pay-ins, payouts, fiat conversion, and transaction lifecycle management, and leading cross-functional delivery with engineering, compliance, and treasury teams.
Manager, Engineering - Payments
Circle (NYSE: CRCL) is one of the world’s leading internet financial platform companies, building the foundation of a more open, global economy through digital assets, payment applications, and programmable blockchain…
Director of Marketing
Hivemind is looking for a Director of Marketing to own and operate the firm’s marketing function end-to-end. This is a highly visible, high-impact role for a strategic marketer who is equally comfortable with setting…
Principal Software Engineer
Dockwa, the software platform marinas and boaters use for slip bookings and payments, is hiring a principal engineer to overhaul how the team builds by pushing AI-driven development automation, and to own architecture decisions on its 12-year-old Rails/React/Postgres/AWS/Swift stack.
Senior Software Engineer
Senior engineer at Dockwa, the software platform marinas run on, owning problems end to end across marina operations and the boater app — reservations, payments/money movement, and more — on a Rails, React, Postgres, and AWS stack, with AI treated as core development infrastructure.
Senior Software Engineer (Python & Ruby on Rails) (United States)
Senior Software Engineer Platform · Full-Time, Onshore · Remote (United States) · Reports to Lead Engineer About Karias Health Karias is a first-of-its-kind health benefits platform. We combine the financial power of…
Full-Stack Developer
Full-stack developer building and maintaining web applications end-to-end: responsive front-end UIs (React/Angular/Vue, HTML/CSS/JS) plus server-side logic, databases, and APIs (Node.js, Python, Ruby on Rails, or Java). Day-to-day spans testing and debugging, Git workflows, CI/CD deployments, performance optimization, and security best practices.
Ruby on Rails developer - Remoto
Remote Ruby on Rails developer building a SaaS WhatsApp Commerce platform that integrates AI via OpenAI. Day-to-day work involves Rails web apps, Sidekiq/Sequel for process optimization, RSpec testing, advanced PostgreSQL, and REST API development. Salary is paid in US dollars.
Senior Data Analyst - Reconciliation
Senior Data Analyst on Mercury's Financial Data Reconciliation team, owning end-to-end reconciliation of transactions across partner banks and internal systems: building data pipelines and matching rules (SQL, dbt), investigating exceptions, and reporting on reconciliation health. Requires 6+ years with complex financial data in fintech.
Senior Software Engineer
Hands-on senior full-stack engineer at Northwoods who owns SaaS features end to end for Traverse and Grove (case-management software for Health and Human Services agencies): designing data models, building in Ruby on Rails with React/TypeScript, testing, deploying via GitLab, and sharing on-call. Daily AI-assisted development with Claude Code; hybrid role, 3 days in the Dublin, OH office.
Senior Software Engineer
Senior Software Engineer adding and updating features on Security Journey's Enterprise AI Training & Capability Platform, working across the full stack (Go, Rails, React/TypeScript) on AWS/Kubernetes/Terraform infrastructure and using generative AI in day-to-day development. Remote US-based with an optional office in Apex, NC.
Senior Ruby on Rails Developer
Senior back-end developer at Shypple in Rotterdam, owning features end-to-end in their Ruby on Rails API — from domain modelling and database design to endpoints, tests and production rollout — while driving scalability, query/N+1 performance and tech-debt reduction, and mentoring through code review. Salary EUR 70k-95k/year plus equity.
Industrial Electrician - City
PAY AND FAIR LABOR STANDARDS ACT (FLSA) STATUS : Pay Range: 418 Hourly Rate: $27.02 - $41.87 Annual Rate: $56,417.76 - $87,424.56 FLSA Status: Non-Exempt The normal starting pay for this position is the minimum of the…