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SME Careers
Posted 56 days agoVerified live 1d ago

TypeScript Engineer

Brief overview

Remote
UndergradOr in progress
$60/hrStated minimum
2+ yrsMinimum
TypeScriptAdvanced TypeScript TypingGenericsUtility TypesReactAngularVue.jsNode.jsExpressNestJSObject-Oriented ProgrammingFunctional ProgrammingSoftware Design PatternsGitWebpackViteBabel

About the company

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SME Careerssme.careers

SME Careers by SuperAnnotate connects subject-matter experts, students, and professionals with flexible, remote AI training work such as annotation, evaluation, fact-checking, and content review.

Job description

Summary

SME Careers is a fast-growing AI data services company that provides AI training data to many of the world’s largest AI companies. As a TypeScript Engineer, you will work remotely, reviewing AI-generated TypeScript code snippets and generating high-quality content to improve AI models.

Responsibilities

  • Develop AI Training Content: Create detailed prompts in various topics and responses to guide AI learning, ensuring the models reflect a comprehensive understanding of diverse subjects
  • Optimize AI Performance: Evaluate and rank AI responses to enhance the model's accuracy, fluency, and contextual relevance
  • Ensure Model Integrity: Test AI models for potential inaccuracies or biases, validating their reliability across use cases

Skills

  • 2+ years professional TypeScript experience
  • Expertise in TypeScript features, including advanced type manipulation, generics, interfaces, and utility types
  • Strong proficiency with a major frontend framework (e.g., React, Angular, or Vue.js) or backend runtime (e.g., Node.js with Express or NestJS)
  • Solid understanding of object-oriented programming (OOP), functional programming concepts, and common software design patterns
  • Experience with Git and standard version control workflows (branching, merging, pull requests)
  • Familiarity with modern build tools (e.g., Webpack, Vite, Babel)
  • Minimum Bachelor's degree in Computer Science or a closely related field
  • Minimum C1 English proficiency (written and spoken), with strong ability to follow detailed technical guidelines
  • Merged PRs in TypeScript-based open-source projects
  • Competitive programming experience
  • Experience reviewing typed API layers, DTOs, or schema-driven designs
  • Previous exposure to AI data training or annotation projects

Qualifications

Must Haves

  • 2+ years professional TypeScript experience
  • Expertise in TypeScript features, including advanced type manipulation, generics, interfaces, and utility types
  • Strong proficiency with a major frontend framework (e.g., React, Angular, or Vue.js) or backend runtime (e.g., Node.js with Express or NestJS)
  • Solid understanding of object-oriented programming (OOP), functional programming concepts, and common software design patterns
  • Experience with Git and standard version control workflows (branching, merging, pull requests)
  • Familiarity with modern build tools (e.g., Webpack, Vite, Babel)
  • Minimum Bachelor's degree in Computer Science or a closely related field
  • Minimum C1 English proficiency (written and spoken), with strong ability to follow detailed technical guidelines

Nice to Haves

  • Merged PRs in TypeScript-based open-source projects
  • Competitive programming experience
  • Experience reviewing typed API layers, DTOs, or schema-driven designs
  • Previous exposure to AI data training or annotation projects

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