TypeScript Developer
Alignerr · Seattle, WA
- Hybrid
- Contract
- $75,000 / year
- Seattle, WA
Job highlights
- Evaluate AI-generated TypeScript code for quality.
- Improve AI's understanding of code with feedback.
- Work remotely on flexible contract terms.
- Shape AI's code generation capabilities.
- Utilize advanced TypeScript and frameworks.
About the role
About The Role
What if your TypeScript expertise could directly influence how AI writes code for millions of developers around the world? We're looking for experienced TypeScript developers to evaluate, critique, and guide AI-generated code — ensuring it meets real-world standards for type safety, scalability, and modern best practices.
This is a fully remote, flexible contract role built for senior developers who know TypeScript inside and out. You won't be building a product — you'll be shaping the intelligence behind the tools that will.
Organization: Alignerr
Type: Hourly Contract
Location: Remote
Commitment: 10–40 hours/week
What You'll Do
- Review and evaluate AI-generated TypeScript code for correctness, type safety, and adherence to modern best practices
- Solve complex development challenges using idiomatic TypeScript, generics, utility types, and modern frameworks
- Provide detailed, structured feedback that helps AI models understand architectural decisions and type logic
- Identify weaknesses in AI-generated code — from subtle type errors to broader design flaws — and explain how to fix them
- Write clear technical summaries that bridge the gap between strong type systems and AI understanding
- Work independently and asynchronously on your own schedule
Who You Are
- Deep expertise in TypeScript — including static typing, generics, interfaces, conditional types, and utility types
- 3–5 years of hands-on experience with modern frontend or full-stack frameworks such as React, Angular, Next.js, Node.js, or Nuxt.js
- Strong architectural instincts — you know not just what works, but why
- Excellent written communication skills — you can explain complex technical decisions clearly and concisely
- Self-directed and reliable when working independently without day-to-day oversight
- Bachelor's degree or higher in Computer Science or a related field preferred
Nice to Have
- Experience with data annotation, model evaluation, or AI training workflows
- Familiarity with code review processes or technical documentation
- Background in developer tooling, type system design, or compiler theory
- Prior freelance or contract development experience
Why Join Us
- Work on cutting-edge AI projects alongside leading AI research labs
- Fully remote and flexible — work when and where it suits you
- Freelance autonomy with the structure of meaningful, technically rich work
- Make a direct, tangible impact on how AI understands and generates TypeScript code
- Potential for ongoing work and contract extension as new projects launch
Key skills/competency
- TypeScript Development
- AI Code Evaluation
- Type Safety
- Modern Frameworks
- Code Review
- Technical Communication
- Problem Solving
- Architectural Design
- Remote Work
- Freelance Development
Skills & topics
- TypeScript Developer
- AI Training
- Remote Job
- Contract Role
- Code Evaluation
- TypeScript
- Generics
- Utility Types
- Frontend Frameworks
- Full-stack Frameworks
- React
- Angular
- Next.js
- Node.js
- Nuxt.js
- Senior Developer
How to get hired
- Tailor your resume: Highlight your deep TypeScript expertise, including static typing, generics, and utility types. Showcase 3-5 years of experience with modern frameworks.
- Emphasize AI/ML familiarity: If you have experience with data annotation or model evaluation, clearly state it. Mention any background in developer tooling or type system design.
- Demonstrate communication skills: Provide examples of how you've explained complex technical decisions clearly and concisely in writing.
- Highlight self-direction: Showcase your ability to work independently and manage your schedule effectively, as this is a remote contract role.
Technical preparation
Master TypeScript's advanced features like generics.,Practice writing clear, idiomatic TypeScript code.,Review modern frontend/full-stack framework patterns.,Familiarize yourself with AI code evaluation concepts.
Behavioral questions
How do you explain complex technical concepts?,Describe a time you worked independently.,How do you provide constructive code feedback?,How do you ensure code quality and best practices?
Frequently asked questions
- What is the commitment for a TypeScript Developer at Alignerr?
- The commitment for a TypeScript Developer at Alignerr is flexible, ranging from 10–40 hours per week. This allows for a balance between meaningful contract work and your personal schedule.
- Is this a remote TypeScript Developer role with Alignerr?
- Yes, this TypeScript Developer role with Alignerr is fully remote, offering the flexibility to work from anywhere.
- What kind of TypeScript expertise is required for this AI training role?
- Alignerr requires deep expertise in TypeScript, specifically including static typing, generics, interfaces, conditional types, and utility types. This role leverages advanced TypeScript features.
- What are the primary responsibilities of a TypeScript Developer for AI Training at Alignerr?
- As a TypeScript Developer for AI Training at Alignerr, you will evaluate and critique AI-generated TypeScript code, provide structured feedback to improve AI models, and write technical summaries explaining code logic.
- Does Alignerr require a degree for the TypeScript Developer position?
- A Bachelor's degree or higher in Computer Science or a related field is preferred for the TypeScript Developer role at Alignerr, but extensive relevant experience is highly valued.
- What frameworks should I be familiar with as a TypeScript Developer at Alignerr?
- For this TypeScript Developer role at Alignerr, you should have 3-5 years of experience with modern frontend or full-stack frameworks such as React, Angular, Next.js, Node.js, or Nuxt.js.
- Can this TypeScript Developer role lead to ongoing work with Alignerr?
- Yes, there is potential for ongoing work and contract extensions with Alignerr, especially as new AI projects launch and require continued development and evaluation.