Get new jobs by email
$150k
...Description Job Description Our client is hiring an experienced engineer to help scale a major, high-traffic product. Role focuses on... ..., high-scale backend systems ~ Strong with Node, Elixir, Ruby/Rails, SQL ~ React + TypeScript experience (for full-stack work)...RubySeniorRailRemote workFluid Consulting Services
Boulder, CO9 days ago$150k - $195k
...About the Team Nomad's Engineering team builds the... ...business run. We're a small, senior team that ships fast... ...We're hiring a Senior Software Engineer to take on... ...ship features across our Rails backend and... ...in Typescript+React, Ruby+Rails, and RDBMS (we use Postgre...RubySeniorRailTemporary workWork at officeLocal areaRemote workNomad Labs Inc
Denver, CO19 days ago- ...are actively looking for a Senior Java Developer with a strong... ...requirements ~ Work with test engineer to validate code ~ provide... ...principles. ~ Must have Ruby on Rails experience ~ Proven... ...degree in computer science, software engineering or relevant field...RubySeniorRail
Kaav Inc.
Denver, CO23 hours ago - ...Google Meet, Zoom 以下環境で開発されたアプリケーションのテストに携わっていただきます。 バックエンド Ruby, Ruby on Rails Lambdaで使用する言語 TypeScript, Python データベース MySQL(Aurora),... ...ATHについては Company Deck( をご覧ください。 【職種 / 募集ポジション】 【正社員】SET（Software Engineer in Test）(システムインフラストラクチャ部 【雇用形態】 正社員 【給与】 年収 8,000,000円...RubyRail
$114.4k - $143k
...mobile team, you will work closely with a passionate group of engineers to build and maintain our mobile apps for property managers,... ...GraphQL, node.js, etc. Comfortably navigate and update large Ruby-on-Rails applications. Commit to high-quality deliverables through...RubyRailFull timeWork experience placementAppFolio
Denver, CO4 days ago$190k - $210k
...Total Rewards philosophy . About the Role: As a Staff Software Engineer on the Developer Productivity - Local Environments team,... ...and delivering solutions through code. ~ Experience with Rails and Ruby, including developer tooling for large engineering teams....RubySeniorRailRemote jobFull timeWork at officeLocal area2 days per week3 days per week- Overview We are hiring a Senior Software Engineer, and we'd like you to consider joining us! eVisit rearchitects the very nature of how healthcare... ...of JavaScript, HTML, and CSS Experience working with Ruby Deep understanding of modern web applications design architecture...RubySenior
- ...mentorship to a team of 8-10 Site Reliability Engineers (SREs). Possess expertise in defining,... ...of six years of experience leading a software-focused Site Reliability Engineering (SRE... ...and programming standards (e.g., Python, Ruby, Bash, Go). Experience with Docker and container...RubySeniorLocal area
- ...responsible for virtualization infrastructure software development.* You will lead in... ...update system logic and documentation with senior engineers' guidance.* You will partner with... ...and/or other object-oriented languages. Ruby or Python experience is a plus.* You are...RubySeniorLocal areaShift work
$191k - $275k
...Rewards philosophy . About the Role As a Sr. Staff Software Engineer on the Entity Management team, you will spearhead the development... ...the development of greenfield products and/or features. Ruby on Rails, Typescript, and React experience is preferred but not...RubySeniorRailRemote jobWork at officeLocal area2 days per week3 days per week$150k - $190k
Staff Software Engineering Manager (TS/SCI) {S} Job Category : ENG Requisition Number : STAFF003187 Posted : January 21, 2026 Full-Time On... .../Flask/FastAPI, Java/Spring Boot/Quarkus, C#/.NET Core, Ruby/Rails, Go/Gin) Experience designing and interacting with relational...RubyRailFull timeTemporary workWork at officeVisa sponsorshipRelocation packageFlexible hours- A technology firm specializing in sports is looking for a software developer to work on building and customizing systems for sports... ...experience in web application development, with strong skills in Ruby on Rails and React Native. The ideal candidate will also have an...RubyRail
$70k - $75k
...in office 4 days per week ** As an AI-First Software Engineer, you are an early-career engineer who helps model... ...with modern programming languages (e.g. Ruby, Python, JavaScript) and backend frameworks (e.g. Rails, Node) ~ Experience with frontend JavaScript frameworks...RubyRailRemote jobWork experience placementInternshipWork at officeRelocationFlexible hours- ...できる能力 開発環境 テスト管理: Quality Forward テスト自動化: MagicPod タスク管理: JIRA コミュニケーション: Confluence, Slack, Google Meet, Zoom バックエンド: Ruby, Ruby on Rails Lambdaで使用する言語: TypeScript, Python データベース: MySQL(Aurora), Redis インフラ: AWS（EC2,ECS,Lambda,Elastic Beanstalk,Aurora(MySQL),ElastiCache...RubyRail
- ...されるような基盤づくりや、運用効率化を目的とした自動化対応などもお任せしたいと思います。・AIを活用したチーム運営業務の自動化や、ファンクラブ内のコンテンツ企画などにも取り組んでおり、最新技術を積極的に取り入れています。【具体的な業務】・アプリケーション（Ruby on Rails、ReactNative）やミドルウェアの開発、パフォーマンスの改善・AIを活用した業務自動化に向けた仕様検討～実装・全社的なコストマネジメントフローの構築、実施および可視化・CI/CD等のオペレーション自動化のためのフロー構築およびツール開発、運用・AWS...RubyRail
- ...Elasticsearch, Nginx, Redis, Docker CI/CD：GitHub Actions ツール：GitHub, Slack, Sentry, Datadog, Dependabot, Just 開発言語：Ruby, TypeScript フレームワーク：Ruby on Rails, Next.js, React, Redux, Apollo Client テスト：RSpec, Jest, Chromatic, Autify 歓迎スキル MySQL, Redis, Elasticsearch等のパフォー...RubyRailFreelance
- ...MANTECH seeks a highly technical and mission-focused Senior CNO Software Engineer to join our team in Aurora, CO. In this role, you will develop advanced CNO capabilities that directly support national security. You’ll work in a collaborative environment focused...SeniorFull timeWork experience placement
MANTECH
Aurora, CO1 day ago - A leading railroad maintenance company is seeking a Sr Service Technician in Denver, Colorado. This position focuses on providing exceptional customer service and maintenance functions within the railroad industry. Candidates must have at least 1 year of field service experience...SeniorRail
- ...utmaningar som behöver lösas framåt. Tekniken vi använder Klientsidan är en single-page-app byggd med Ember.js. Vår backend består av Ruby on Rails och lite Python. Vi använder Docker, Git, Redis, MongoDB, Capacitor, PostgreSQL, Puma, Playwright, GoodJob, DuckDB,...RubyRail
$86k - $160k
...The engineer will support software sustainment for a fielded satellite communications system. Responsibilities include regularly addressing security findings, identifying and implementing system improvements, and providing user support when needed. The software work involves...SeniorFull timeLocal areaFlexible hoursL3Harris Technologies
Green Mountain Falls, CO7 hours ago- A leading railroad services provider is seeking a Sr Service Technician in Trinidad, Colorado. This role focuses on customer service and maintenance, ensuring unit uptime to meet customer satisfaction. A minimum of 1 year of field service experience and 2 years in a railroad...SeniorRail
- ...、その他を開発に使っています。Googleカレンダーの情報ベースでモニタリングしており、MTGの統廃合含めて随時改善に取り組んでいます。 エンジニアの離職は創業から1名のみと、離職率が非常に低い状態をキープしています。 開発環境 バ ックエンド:Ruby/Ruby on Rails フロントエンド:JavaScript/TypeScript/Nuxt.js/Vue.js OS:Linux/Mac OS/Windows DB:PostgreSQL AI活用: GitHub Copilot/AWS Bedrock/Python...RubyRailShift work
- ...の成長と共に自身も成長することができます。 20代から50代まで幅広い年代のエンジニア・デザイナーが活躍中！様々なバックグラウンドを持つ社員同士で勉強会などを通じながらスキルアップしています。 技術スタック 【技術スタック】 Webバックエンド：Ruby, Ruby on Rails, RSpec, Sidekiq, Unicorn Webフロントエンド：TypeScript, Vue.js, JavaScript, AngularJS, webpack, Jest データベース：PostgreSQL インフラ：AWS(ALB...RubyRail
- ...備・インフラ構築とパフォーマンス改善 BI/SQLを使用した分析・検証とその後の方針議論 Webアプリケーション開発、API設計・実装・改善 広告数値改善・ABテスト実施・検証 モニタリング・自動化・技術基盤整備 技術スタック バックエンド: Ruby on Rails, MySQL, Elasticsearch, Redis Webフロントエンド: TypeScript, React, Next.js, GraphQL, Remix iOS: Swift, RxSwift, SwiftUI, UIKit, Danger...RubyRail
- A transportation and logistics company is seeking a Corporate Counsel to manage transactional and corporate legal matters. The role includes drafting agreements, providing legal counsel, and ensuring compliance with regulations. The ideal candidate has a Juris Doctorate...SeniorRail
$250k - $300k
A leading construction and consultancy firm in Denver is looking for a senior leader to drive the project of constructing a high-speed rail network. The ideal candidate will have extensive experience in construction and infrastructure, proving their capability in stakeholder...SeniorRail- ...iOS開発 施策立案、優先度判断、仕様策定、実装、効果検証といった一貫した開発 デザイナーやアプリエンジニアと協力した開発 検証（BI/SQLを使用した分析）とプランニング 開発環境整備やパフォーマンス改善 Tech Stack バックエンド: Ruby on Rails, MySQL, Elasticsearch, Redis Webフロントエンド：TypeScript, React, Next.js, GraphQL, Remix iOS：Swift, RxSwift, SwiftUI, UIKit, Danger,...RubyRailTemporary workTrial period
- A global engineering services firm is seeking a Senior Rail and Transit Engineer to join their team in Denver, CO. The role involves defining project scope, solving technical problems, conducting quality control checks, and may function as the project manager. Candidates...SeniorRail
- A transportation services company in Trinidad, Colorado is seeking a Sr Service Technician CDL. This position focuses on customer service and maintenance functions to ensure satisfied clients in the railroad sector. Candidates must have a Class A CDL License, a minimum ...SeniorRail
$150k - $200k
...degree in Computer Science, Engineering, or a related... ...years of experience in software engineering, with extensive... ...the primary framework (Rails), including request lifecycle... ...development skills in Ruby, Rails, JavaScript, and... ...ability to mentor senior engineers and guide technical...RubyRailFull timeRemote workShift workCYPHER Learning INC
Denver, CO1 day ago
