Full-Stack Engineer

MoxiWorks

full-time

Posted on: 8/30/2025

Location: Washington • 🇺🇸 United States

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💰 $130,000 - $160,000 per year

JuniorMid-Level

ApolloAWSCloudDockerEC2GraphQLJavaScriptPostgresReactRubyRuby on RailsTypeScript

About the role

Design and develop full stack features using Ruby on Rails (API-first), React, and TypeScript
Build and maintain RESTful and/or GraphQL APIs for front-end and third-party consumption
Develop scalable front-end interfaces using reusable React components and modern UI frameworks
Collaborate with UX designers and product managers to translate business requirements into high-quality technical solutions
Ensure tight integration between the front-end and back-end systems
Optimize applications for maximum speed, scalability, and cloud efficiency
Write unit, integration, and end-to-end tests to maintain high code quality
Participate in design and code reviews, pairing, and mentoring junior engineers
Manage infrastructure and deployments using AWS services (e.g., EC2, S3, RDS )
Maintain CI/CD pipelines to enable rapid and safe releases
Stay current with industry trends and bring innovative ideas to the table

Bachelor\'s degree in computer science, Engineering, or related field, or equivalent work experience
2/3 years professional experience as a full stack engineer
Strong experience with Ruby on Rails for back-end development
Strong proficiency with React, TypeScript, and modern JavaScript
Solid understanding of relational databases (e.g., PostgreSQL) and database design
Experience integrating with RESTful APIs and/or GraphQL
Comfortable working with AWS or similar cloud providers
Familiar with CI/CD tools (e.g., Buildkite) and infrastructure as code
Proficient in Git and modern version control workflows
Strong collaboration, communication, and problem-solving skills Desirable Qualifications:
Experience with containerized applications (Docker, ECS, EKS)
Knowledge of authentication protocols (OAuth, JWT)
Familiarity with GraphQL (Apollo Client/Server)
Experience with performance monitoring and logging (e.g., Datadog, Sentry)
Understanding of Agile/Scrum methodologies