Remote Senior Software Engineer - Ruby, AWS, React

Overview In this remote senior role, you will help shape the next generation of a fintech CRM by building backend features in Ruby on Rails and frontend components in React, while leveraging AWS for scalable infrastructure. You will collaborate with a senior Rails team to architect solutions, deploy integrations, and introduce AI-powered capabilities. The role offers ownership of architecture in a fast-growing, remote-first startup funded at a recent $200M round. You’ll work across product teams to deliver client-centric, workflow-enhancing features. Compensation / Benefitsremote workbenefits401kVacation/PTOMedicalDental','Vision','Bonus ResponsibilitiesPartner with senior Rails developers to define and implement core functionality in RailsPrototype, ship, and launch AI features using LLMs, APIs, and related toolsBuild and deploy third-party integrations to extend product capabilitiesMake architectural decisions that shape next-gen tech stackBuild and maintain UI components in React and TypeScriptCollaborate with technical product teams to deliver UX-led features Key requirementsRuby on RailsReactAWS (EC2, Lambda, IAM, VPC, S3)collaborationownershipproactive problem-solvingRuby on RailsReactAWS (EC2, Lambda, IAM, VPC, S3)