Rust
AI
Training
+12
Programming
Concurrency
Flexible
Organization
Logic
Optimization
Reasoning
Type Safety
Writing
Research
Microsoft Teams
Make
What if your deep expertise in Rust could directly shape how the next generation of AI understands systems-level programming?
TypeScript
AI
Training
+12
Scalability
Flexible
Organization
Logic
Typing
React
Angular
Next.js
Node.js
Nuxt.js
Communication
Annotation
What if your TypeScript expertise could directly influence how AI writes code for millions of developers around the world?
TypeScript
AI
Training
+12
Scalability
Architecture
Flexible
Research
Microsoft Teams
Make
Organization
Typing
React
Angular
Next.js
Nuxt.js
What if your TypeScript expertise could directly shape how AI writes code for millions of developers around the world? We're looking for experienced TypeScript developers to review, evaluate, and guide AI-generated frontend code — ensuring it meets the standards of type safety,…
TypeScript
AI
Training
+12
Flexible
Onboarding
Organization
Typing
Logic
React
Angular
Node.js
Next.js
Nuxt.js
Reasoning
Annotation
What if your TypeScript expertise could directly influence how AI writes code for millions of developers around the world?
TypeScript
AI
Training
+12
Flexible
Research
Microsoft Teams
Organization
Accuracy
Architecture
Analysis
Typing
React
Angular
Next.js
Nuxt.js
What if your TypeScript expertise could directly shape how AI writes code for millions of developers around the world? We're looking for senior Frontend TypeScript Engineers to review, evaluate, and improve AI-generated TypeScript code — helping cutting-edge AI models understand…
JavaScript
AI
Training
+12
Flexible
Organization
Logic
Problem Solving
React
Node.js
Vue.js
Writing
RLHF
TypeScript
Assurance
REST API
What if your JavaScript expertise could directly shape how AI writes and understands code for millions of developers around the world?
JavaScript
AI
Training
+12
Flexible
Organization
Logic
Documentation
React
Vue.js
Node.js
RLHF
Writing
Education
Profiling
Optimization
What if your JavaScript expertise could directly shape how AI writes code for millions of developers around the world? We're looking for experienced Frontend JavaScript Developers to evaluate, critique, and improve AI-generated code — helping ensure the next generation of AI…
JavaScript
AI
Training
+12
Flexible
Organization
Logic
Problem Solving
React
Node.js
Vue.js
Reasoning
Writing
RLHF
TypeScript
Webpack
What if your JavaScript expertise could directly influence how AI writes code for millions of developers around the world?
JavaScript
AI
Training
+12
Flexible
Onboarding
Organization
Logic
Documentation
React
Vue.js
Node.js
Reasoning
RLHF
Testing
Profiling
What if your JavaScript expertise could directly influence how AI writes and understands code for millions of developers around the world?
AI
Training
Research
+12
Microsoft Teams
Make
Flexible
Organization
React
Vue.js
Logic
Node.js
Python
C#
Annotation
Scalability
What if your years of full-stack experience could directly shape how AI writes, evaluates, and reasons about code for millions of developers worldwide?
AI
Training
Flexible
+12
Research
Engineering
Make
Organization
React
Vue.js
Node.js
Python
C#
Annotation
Scalability
Writing
What if your full-stack expertise could directly shape how AI writes and understands code for millions of developers around the world?
Training
AI
Verification
+12
Flexible
Organization
Mathematics
Logic
Writing
Algebra
Analysis
Topology
Coq
Isabelle
Agda
Communication
What if your deep mathematical training could directly shape how the world's most advanced AI systems reason about proof? We're looking for mathematicians with serious formal verification chops to help us map the frontier of what machines can understand, verify, and learn from —…
AI
Training
Flexible
+12
Make
Research
Microsoft Teams
JavaScript
HTML
CSS
Accessibility
Logic
Problem Solving
English
Communication
Syntax
Frontend developers: your skills are in high demand — not for a product sprint, but to help train the next generation of AI.
AI
Training
Engineering
+12
Flexible
Reasoning
Organization
Logic
Programming
Python
JavaScript
Java
C++
Go
TypeScript
Algorithms
What if the code you write could directly shape how the next generation of AI understands and generates software? We're looking for Software Engineers in Shanghai to build, evaluate, and improve AI-generated code — helping train AI systems to think like real developers.
AI
Training
Engineering
+12
Writing
SaaS
Manufacturing
Organization
Flexible
Debugging
Rubrics
Diagnosis
Git
Observability
Infrastructure
APIs
Alignerr is building a dataset of expert tasks that train and evaluate advanced AI agents on real enterprise engineering work.
Rust
AI
Infrastructure
+12
Annotation
Flexible
Research
Engineering
Microsoft Teams
Organization
Training
English
Communication
Writing
Architecture
Machine Learning
What if your mastery of Rust could directly shape the infrastructure powering the next generation of AI? We're looking for a senior Rust engineer to build and optimize the high-performance systems — data pipelines, annotation tooling, and evaluation infrastructure — that leading…
Lua
AI
Training
+12
Flexible
Organization
Precision
Consistency
Reasoning
Accuracy
Programming
Communication
English
Mentoring
Optimization
Debugging
What if your Lua expertise could directly influence how AI writes code for millions of developers and creators around the world?
AI
C#
Infrastructure
+12
Annotation
Engineering
Organization
Research
Microsoft Teams
Training
Architecture
English
Communication
Programming
Writing
Modeling
What if your C# expertise could directly shape the infrastructure powering the world's most advanced AI systems? We're looking for a seasoned C# engineer to design and build the data pipelines, annotation tooling, and evaluation systems that leading AI labs depend on to train…
Engineering
AI
Reasoning
+12
Docker
Programming
JavaScript
TypeScript
Java
Go
Rust
C++
Python
Containerization
Writing
Documentation
We are hiring experienced software engineers to design long-horizon coding tasks: realistic, investigation-heavy engineering problems drawn from substantial codebases, used to evaluate and train advanced AI coding agents.
AI
Infrastructure
Engineering
+12
Research
Flexible
Organization
Training
Python
TypeScript
APIs
Cross-Functional Collaboration
Microsoft Teams
Machine Learning
Programming
JavaScript
What if your engineering skills could directly shape the platforms and systems behind the AI revolution? We're looking for Senior Software Engineers in Tokyo to design, build, and scale the infrastructure that powers cutting-edge AI products used by millions of people worldwide.
AI
Engineering
Research
+12
Programming
Infrastructure
Organization
Reasoning
Debugging
Python
Git
English
Communication
MATCH
History
JavaScript
What if the code you write could determine how smart the next generation of AI truly is? We're looking for experienced Software Engineers to design and build the coding benchmarks and data pipelines used to evaluate frontier AI models — the systems that decide whether an AI can…
Engineering
Debugging
Programming
+9
Algorithms
Flexible
Software Engineering
Professional Experience
Software Development
Code Review
Data Structures
System Design
Computer Science
This is a remote, project-based role for software engineers with 1–3 years of professional experience. You will complete tasks spanning software development, debugging, code review, and technical implementation across a variety of stacks and applications.
AI
Engineering
Training
+12
Python
JavaScript
APIs
Architecture
Communication
Flexible
Payments
Contracts
AI Tools
Software Engineering
System Design
Code Review
Apply software engineering expertise to evaluate AI-generated code, validate technical content, and help build high-quality engineering training datasets.
Swift
iOS SDK
Training
+12
AI
Flexible
Programming
Architecture
Precision
Accuracy
Syntax
UIKit
SwiftUI
Communication
Mobile Development
Mobile Architecture
AfterQuery is seeking Swift/iOS Developer Experts to create and refine mobile development challenges for training AI models.
