7,919 Ruby jobs
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DevOps Engineer
DevOps Engineer at Pixel Media Network responsible for deploying updates, automating operational processes, and resolving production issues using Ruby, Python, and SQL.
Senior Full-Stack Engineer (Rails/React) with Claude Code
Bridgenext seeks an experienced Senior Full Stack Engineer to join our LATAM team and assist our financial services client on an automation platform project for the fitness and wellness industry. You will own execution…
Senior Full-Stack Engineer (Rails, React, Claude Code)
Bridgenext seeks an experienced Senior Full Stack Engineer to join our LATAM team and assist our financial services client on an automation platform project for the fitness and wellness industry. You will own execution…
【Dev】セキュリティエンジニア
As the first dedicated security engineer, you will lead CSIRT operations and product security for manufacturing DX SaaS platforms. You'll design security guidelines, automate vulnerability detection using tools like SAST/DAST and Terraform, and manage AWS cloud security while collaborating with development teams to balance safety and speed.
Cloud Software Engineer Level 2 - AI/ML TS/SCI w/Poly
Peraton Overview Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission…
Application Developer - Guidewire Billing Center
Job Title: Application Developer III - Guidewire BillingCenter Summary: Under general supervision and with independent judgment, develops, encodes, tests, debugs, documents, and installs programs to support business…
Senior Android Engineer, Sole Proprietor Development Department, Tokyo
Senior Android engineer in Money Forward's Sole Proprietor Development Division (Tokyo, hybrid with min. 2 office days/week), building and maintaining the Android apps for services like Cloud Tax Return. Core stack: Kotlin, Coroutines, Jetpack Compose, MVVM, collaborating with Rails/TypeScript backends and driving architecture and code quality.
SOC Analyst III
We're looking for a Senior Security Analyst to defend global customers from cyber adversaries as part of a fast-paced security team. You'll serve as the technical expert and escalation point, leading incident response…
Software Engineer
Job Summary As a Software Engineer, your responsibilities will include developing and maintaining cloud-based solutions. You will focus on solving complex problems, developing, testing, automating and collaborating…
DevOps Engineer
We have a great opportunity for a talented and self-motivated DevOps Engineer to join our team. You will work together in a team that are responsible for automated deployments, ensuring highest reliability and…
Staff DevOps Engineer
Design and build scalable, secure, highly available AWS infrastructure for our critical systems, with automation at the center and uptime and reliability as the goal Partner with developers on architecture decisions to…
Senior Security Engineer, Application Security
Senior application security engineer at Kikoff, a consumer fintech that helps people build credit, based in San Francisco. Owns the AppSec roadmap end to end: secure SDLC, auth/session and API/mobile security, pentest and bug bounty programs, compliance evidence, and controls for AI-generated and LLM-backed code.
Senior Security Engineer, Data Security
Senior security engineer who owns Kikoff's entire data security pillar: defining the roadmap for data classification, encryption, tokenization, and least-privilege access across AWS, Snowflake, and internal pipelines, plus audit logging and privacy compliance (GLBA, LGPD). Requires 6+ years of hands-on security engineering in a regulated environment.
Senior Fullstack Engineer - User Retention & App Ecosystem
Senior fullstack engineer on Kikoff's User Retention & App Ecosystem team, owning product areas like credit report retrieval, disputes, off-boarding, and cross-app integration end-to-end for millions of users. Backend-focused fullstack work; stack includes Ruby on Rails, React, Flutter, and MySQL.
Senior DevOps Engineer II
Senior DevOps Engineer modernizes and secures a high-traffic automotive marketplace’s cloud infrastructure, automating deployments and integrating AI agents into CI/CD workflows on AWS.