Senior Full Stack Engineer – Ruby /React (459) jobs in United States
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Ubiminds: You, International. · 5 hours ago

Senior Full Stack Engineer – Ruby /React (459)

Ubiminds is a GPTW-certified, people-first company that partners with American software product companies to scale their development footprint. They are seeking a Senior Full Stack Engineer to work on both backend and frontend development, delivering scalable and high-quality software solutions while collaborating in agile teams.

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Growth Opportunities

Responsibilities

Design, build, and maintain full stack applications using Ruby, Ruby on Rails, and React.js
Architect backend services with clean separation of concerns and scalable design
Develop and enhance user-facing features using React
Work across the entire SDLC in Agile, Scrum, and DevOps environments
Design and consume RESTful APIs and GraphQL services
Implement and maintain CI/CD pipelines using tools like Docker, CircleCI, and GitHub Actions
Write and maintain unit and integration tests
Apply security best practices, including authentication and authorization
Deploy, monitor, and maintain applications in cloud environments (AWS, Azure, or GCP)
Collaborate with cross-functional teams on planning, design, and delivery

Qualification

RubyRuby on RailsReact.jsFull stack developmentCloud platformsSQL databasesREST APIsGraphQLDevOpsCI/CDSecurity best practicesTestingDebuggingGitGitFlowSystem designArchitectureCommunication skills

Required

4+ years of experience in software engineering
Strong proficiency in Ruby, Ruby on Rails, and React.js
Solid understanding of full stack development and modern SDLC practices
Experience with system design and architecture, focusing on maintainability
Knowledge of SQL databases (PostgreSQL, MySQL)
Experience with cloud platforms (AWS, Azure, or Google Cloud)
Familiarity with REST APIs, GraphQL, and MVC architecture
Experience with DevOps and CI/CD tools (Docker, CircleCI, GitHub Actions)
Strong testing and debugging skills
Awareness of security best practices
Proficiency with Git and workflows such as GitFlow
Strong communication skills in English (written and verbal – C1 level)

Preferred

Experience in consumer credit, lending, loans, or insurance domains

Benefits

Remote-first culture + MacBook provided.
English lessons, referral bonuses, tech talks, and learning initiatives.
Full back-office support: HR, career development, and admin services.

Company

Ubiminds: You, International.

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We connect people and companies who shape the world through software. NorthAm + LatAm. Brains + Hearts.

Funding

Current Stage
Growth Stage
Company data provided by crunchbase