Senior Backend Engineer – Node.js

Posted 1 hour ago

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About the role

  • Senior Node.js Engineer building distributed backend services and APIs for Wordly’s real-time translation platform. Extending Node.js modules, integrations, and event-driven systems for translation in 50+ languages.

Responsibilities

  • Design, extend, and maintain Node.js backend services, modules, and APIs
  • Add new capabilities to existing Node.js modules while maintaining compatibility, reliability, and maintainability
  • Integrate Node.js services and modules with backend services, APIs, and platform components
  • Own complex backend features from technical design through implementation and delivery
  • Improve and support existing backend services, including debugging and resolving complex production issues
  • Implement solutions involving distributed systems, messaging and event streaming systems, caches, and NoSQL data stores
  • Write and maintain comprehensive unit and integration tests and improve test coverage and code quality
  • Participate in technical design and code reviews
  • Identify opportunities to improve maintainability, reliability, and engineering practices
  • Work cross-functionally with Product, engineers, and technical leads
  • Use AI-assisted development tools effectively and responsibly
  • Support Wordly’s real-time translation services delivered in 50+ languages

Requirements

  • 5+ years of hands-on backend engineering experience, including significant professional experience building and maintaining Node.js services and APIs
  • Strong hands-on experience with Node.js and JavaScript in backend production environments
  • Experience extending and maintaining existing Node.js modules, services, and integrations
  • Experience with Node.js backend frameworks
  • Strong understanding of asynchronous programming and event-driven backend patterns
  • Strong experience working in distributed systems and microservice environments
  • Experience with messaging and event streaming systems, NoSQL databases, distributed caches, and CI/CD pipelines
  • Strong experience writing and maintaining unit and integration tests
  • Experience debugging and resolving complex issues in backend services
  • Experience using AI-assisted development tools such as GitHub Copilot, Cursor, Windsurf, Claude Code, or similar
  • Experience with modern software development workflows, including version control and code review practices
  • Comfortable working with a fully remote team
  • Self-motivated and able to independently deliver complex backend features
  • B.S. degree in Computer Science or equivalent from an accredited institution is a desired qualification
  • No visa sponsorship

Benefits

  • Fully remote position
  • Office space in Los Altos, California available for San Francisco Bay Area residents who wish to utilize it

Job type

Full Time

Experience level

Senior

Salary

Not specified

Degree requirement

No Education Requirement

Tech skills

Distributed SystemsJavaScriptNode.jsNoSQL

Location requirements

RemoteUnited States

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