Frontend TypeScript Engineer (AI Training)

Alignerr is seeking experienced Frontend TypeScript Engineers in the Netherlands to review, evaluate, and guide AI-generated code. This fully remote, flexible hourly contract role involves applying deep TypeScript expertise to help AI models understand type-safe, scalable web development. Requires 3–5 years of hands-on experience with modern frontend or full-stack frameworks.

RemoteContractMid LevelTypeScriptStatic Typing

Frontend TypeScript Engineer (AI Training)

Alignerr is seeking experienced Frontend TypeScript Engineers in the Netherlands to review, evaluate, and guide AI-generated code. This fully remote, flexible hourly contract role involves applying deep TypeScript expertise to help AI models understand type-safe, scalable web development. Requires 3–5 years of hands-on experience with modern frontend or full-stack frameworks.

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RemoteContractMid LevelTypeScript

Salary

Not specified

Work Location

Amsterdam, North Holland, Netherlands, NL

Work Model

Fully remote, flexible contract role; work independently and asynchronously on your own schedule

Experience Required

5 years

Employment Type

Hourly Contract

Experience Level

3–5 years of hands-on experience

Core Qualifications

Technical (Must-have)

TypeScriptStatic typingGenericsInterfacesUtility typesReactAngularNext.jsNuxt.jsNode.js

Soft Skills

CommunicationDetail-orientedIndependent work

Preferred Qualifications

Technical (Nice-to-have)

Data annotationModel evaluationAI training workflowsFull-stack TypeScriptPerformance optimizationCode reviewTechnical writingEngineering mentorship

Key Responsibilities

•Review AI-generated TypeScript code for strict type safety, accurate interface design, and correct generic usage
•Develop complex, type-safe frontend components that demonstrate best practices in modern web architecture
•Provide detailed technical commentary on architectural decisions and type-driven development strategies
•Identify and flag ambiguities or errors in AI responses related to complex type definitions and asynchronous frontend patterns
•Work independently and asynchronously — fully on your own schedule

FrontendTypeScriptAI TrainingRemoteContractEngineeringTechnologyCode ReviewData AnnotationMid Level