Ruby on Rails Developer Resource Logistics, Inc.Ruby on Rails DeveloperPleasanton, CAStrong experience in Ruby on Rails development (Rails 8 preferred) with solid understanding of Ruby, OOP, MVC, ORM, RESTful APIs, and clean coding practices. Frontend experience with Slim, Bootstrap, jQuery, DataTables, along with basic knowledge of JavaScript, HTML5, CSS3, Sass, Stimulus and Importmap.
Ruby on Rails Developer (Remote) LafmatchRuby on Rails Developer (Remote)Berkeley, CARemoteWe’re looking for a sharp, user-focused Rails programmer that cares equally about making quality products that users love as well as writing quality code that is easy to read and maintain. We’re currently in the process of repurposing technology used in our previous product, Laflife, for use in Lafmatch, and it all revolves around humor—more specifically, the science of how different people’s senses of humor interact with each other and aid in forming new relationships.
Ruby on Rails Engineer w/ front-end skills (Remote) Decile GroupRuby on Rails Engineer w/ front-end skills (Remote)Palo Alto, CaliforniaRemote$60,000–$140,000 / yearYou need to have above average skills on the front end If you're motivated to be more, and better, than you are today, if you're not afraid to work with proven, highly skilled people who will ask for your best, to advance a worthy cause, in a fast-paced environment, with a lot of growth opportunity -- then you're a good fit for Decile Group. $60,000 - $140,000 a year Depends greatly on level of experience About VC Lab VC Lab is a well-funded silicon valley startup whose mission is to help launch 1,000 new venture funds all around the world, with a particular focus on diversity and sustainability.
Senior Full Stack Ruby On Rails Engineer SmartFinancialSenior Full Stack Ruby On Rails EngineerNewport Beach, CA$150,000–$170,000 / yearFrom lively Slack channels that keep teams connected to memorable events like our Summer Beach Party, Chili Cook-Off, Holiday Yacht Party, and impromptu office potlucks, we believe in celebrating success and enjoying the journey together. We’re seeking an experienced Senior Full Stack Ruby on Rails Engineer to help build, evolve, and scale the core systems that power our agent-facing, carrier-facing, and internal platforms.
Senior Full Stack Developer, Java or Ruby on Rails OmnissaSenior Full Stack Developer, Java or Ruby on RailsMountain View, CaliforniaGuided by our Core Values— Act in Alignment, Build Trust, Foster Inclusiveness, Drive Efficiency, and Maximize Customer Value —we’regrowing rapidly and committed to delivering meaningful impact. Strong back-end web development skills using Ruby on Rails applications with SQL databases (Postgres, SQL Server), OR proficient in server-side (Java/J2EE) technologies.
Senior Ruby On Rails Software Developer Internet Brands, Inc.Senior Ruby On Rails Software DeveloperEl Segundo, CAInternet Brands' award-winning consumer websites lead their categories and serve more than 250 million monthly visitors, while a full range of web presence offerings has established deep, long-term relationships with SMB and enterprise clients. Internet Brands, headquartered in El Segundo, Calif, is a fully integrated online media and software services company focused on four high-value vertical categories: Health, Automotive, Legal, and Home/Travel.
Ruby on Rails with Front-End Expertise TechDigitalRuby on Rails with Front-End ExpertiseCupertino, CAThe ideal candidate should possess strong front-end development skills (in addition to their back-end expertise) needed for developing web portal/application using Ruby on Rails, includes front-end technologies such as JavaScript, HTML5, CSS3, and React or similar frameworks . Looking for experienced and passionate Ruby on Rails (RoR) Developer with strong front-end development skills to build and enhance robust, scalable web portal/ application.
Ruby On Rails Engineer Stride SearchRuby On Rails EngineerLos Angeles, CaliforniaWork with our Front-End team to find ways to improve performance and user experience using HTML, CSS, JavaScript and AJAX. Advanced experience with relational database(PostgreSQL) and NoSQL implementations.
Ruby On Rails - Software Engineer Nia Search GroupRuby On Rails - Software EngineerSanta Barbara, CAEngineers work with all of our departments from sales, account management, support and product; with a strong emphasis on the ability to speak with clients to understand user needs. The development team works on the entire tech stack (from low level database operations to front end development) for a large cloud based enterprise application (SaaS).
Applications Developer TPI Global SolutionsApplications DeveloperISD CAB-Internal Services Department (Downey), CA$48.82 / hourTemporaryContractorFull timeThe Back End Web Developer will perform web development using open-source web programming languages (e.g., Ruby, Python) and frameworks (e.g., Django, Rails); develop and consume web-based, RESTful APIs; work in team environments that use various methodologies (e.g., Scrum, Lean); author developer-friendly documentation (e.g., API documentation, deployment operations); test-driven development techniques; use version control systems (e.g., Git and GitHub); research and learn new programming tools and techniques; develop relational and non-relational database systems; develop scalable search technology (e.g. Back End Web Developers will possess knowledge and experience in ability to translate technical work into user-friendly visuals; working on the back-end coding while staying plugged into emerging technologies and trends to ensure that the website is current and well maintained at all times; have a solid understanding of how web applications work including security, session management, and best development practices; programming skills HTML/CSS, security knowledge, and session management; and knowledge in one of the following programming languages: PHP, ASP.NET, JavaScript, or Ruby on Rails.
Dynamic Architect TPI Global SolutionsDynamic ArchitectJCOD-Justice Care and Opportunity Dept, CA$1 / hourTemporaryContractorFull timeSkills Required The Technical Architect will possess knowledge and experience in analyses and development of conceptual designs and detail designs; developing JBOSS Messaging and connectivity with Spring-JMS connectivity; designing DB schema as per the requirements and in sync with the old system; implementing the daily and weekly jobs that interact with external interfaces; coordinating with business stakeholders to understand their requirements; communicate with cross-divisional personnel at both team and executive levels to understand performance measurement methodologies; and direct team members in compiling business requirements and executing project milestones. Understand how to maximize leverage of the open-source community to deploy systems on Infrastructure as a Service (IaaS) providers; be comfortable sharing knowledge across a multi-disciplinary team and working within various methodologies; and be a full partner in the determination of vision, objectives, and success criteria.
Principal Web Developer (Rails) SuperconductorPrincipal Web Developer (Rails)El Cerrito, CaliforniaSuperconductor is building the autonomous software organization — a platform where agents don't wait for instructions, but find work everywhere: in customer emails, bug reports, session replays, Slack threads, X posts, etc. You'll work at the intersection of deep Rails expertise and AI-augmented development, directing agents the way a senior architect directs a team — except your team never sleeps and is as good as you make it.
Staff Backend Engineer (Rails) TreadStaff Backend Engineer (Rails)San Francisco, CaliforniaTread is an AI-native vertical SaaS platform transforming construction materials logistics—a massive, essential industry that moves the aggregate, asphalt, and concrete behind every road, bridge, and building. In March 2026, we crossed $1Bn in monthly delivered load value on the platform, and we’re at ~$XM ARR and growing fast.
NewSenior Backend Engineer (Ruby), Plan: Portfolio Experience - Remote GitLabSenior Backend Engineer (Ruby), Plan: Portfolio Experience - RemoteSan Francisco, CARemote$139,200–$235,200 / yearThe same principles built into our products are reflected in how our team works: we embrace AI as a core productivity multiplier, with all team members expected to incorporate AI into their daily workflows to drive efficiency, innovation, and impact. Youll help evolve the backend architecture that powers the work items platform, which must serve millions of work items in a single users view across tens of thousands of groups and projects.
Staff Software Engineer (Contingent) Cryoport SystemsStaff Software Engineer (Contingent)CaliforniaWith our expansive platform of management solutions and decades of temperature-controlled supply chain expertise, Cryoport Systems helps Enable the Outcome by supporting certainty and precision in the supply chain, whether advancing groundbreaking therapies, supporting families on their reproductive journeys, or enhancing animal health programs. Design, build, and productionize AI/ML and LLM-powered features (e.g., retrieval-augmented generation, agentic workflows) with the same rigor applied to core systems — including testing, observability, security, and cost/performance tradeoffs.
Sr Front End Engineer Stride SearchSr Front End EngineerSan Francisco, CaliforniaBuzz-word bingo: Rails, Sass, Haml, React.js, Backbone.js, Semantic UI, Microservices, Mysql, Redis, Resque, Mongo, Rspec, Capybara, Jasmine, and Partial Rollouts. Our products are viewed by millions of people each month, so every feature you build will have significant reach and adoption.
Senior Full Stack Engineer SelektITSenior Full Stack EngineerCaliforniaRemoteIf you are a full-stack developer who leans towards front-end development and enjoys working with modern web technologies, wed love to hear from you! We are seeking a Senior Full Stack Ruby on Rails Engineer with a strong front-end focus (70-80%) to join our team.
Senior Software Engineer - Developer Portal ID.meSenior Software Engineer - Developer PortalMountain View, CA$190,978–$221,668 / year3+ years of experience with TypeScript, React, and modern frontend architecture, including production experience with Next.js or similar frameworks and operating backend services using modern web frameworks such as Ruby on Rails, Node.js, Java, or similar. 3+ years of experience building developer-facing platforms such as developer portals, API platforms, authentication platforms, cloud platforms, payments platforms, or other self-service developer experiences.
Software Engineer III - Developer Portal ID.meSoftware Engineer III - Developer PortalMountain View, CA$172,528–$192,904 / yearHas built developer experience as an explicit goal for example SDKs, API reference docs, quickstarts, sandbox or test environments, error messages and debugging surfaces, or self-serve onboarding flows and can speak to how it changed time-to-first-successful-integration for real external developers. Experience building developer-facing platforms such as developer portals, API platforms, authentication platforms, cloud platforms, payments platforms, or other self-service developer experiences.
Software Engineer III — Developer Portal ID.meSoftware Engineer III — Developer PortalMountain View, CA$172,528–$192,904 / yearHas built developer experience as an explicit goal for example SDKs, API reference docs, quickstarts, sandbox or test environments, error messages and debugging surfaces, or self-serve onboarding flows and can speak to how it changed time-to-first-successful-integration for real external developers. Experience building developer-facing platforms such as developer portals, API platforms, authentication platforms, cloud platforms, payments platforms, or other self-service developer experiences.