Cybersecurity
AI
Training
+12
Analysis
Architecture
Flexible
Organization
Accuracy
SIEM
Operations
Management
Communication
CISSP
Consulting
Firewalls
What if your cybersecurity knowledge could directly shape how AI understands, detects, and responds to the threats facing millions of organizations worldwide?
Cybersecurity
AI
Training
+12
Analysis
Architecture
Flexible
Accuracy
SIEM
Operations
Management
Communication
CISSP
Consulting
Firewalls
Testing
What if your cybersecurity knowledge could directly shape how AI understands, detects, and responds to the threats facing millions of organisations worldwide?
AI
Testing
Infrastructure
+12
Flexible
Organization
APIs
Machine Learning
Authentication
Web Security
Linux
Communication
Red Teaming
AWS
Google Cloud Platform
Microsoft Azure
What if your hacking skills could directly shape how safe and secure AI systems are for millions of users worldwide? We're looking for AI Security Testing Analysts to probe, attack, and stress-test AI-powered applications and infrastructure — identifying vulnerabilities before…
Cybersecurity
Testing
AI
+12
Infrastructure
Flexible
Organization
APIs
Machine Learning
Authentication
Web Security
Linux
Communication
Red Teaming
AWS
Google Cloud Platform
What if your hacking skills could directly shape how safe and secure AI systems are for millions of users worldwide? We're looking for Cybersecurity Penetration Testing Experts to probe, attack, and stress-test AI-powered applications and infrastructure — identifying…
AI
Testing
Infrastructure
+12
Flexible
Organization
APIs
Machine Learning
Authentication
Web Security
Linux
Communication
Red Teaming
AWS
Google Cloud Platform
Microsoft Azure
What if your hacking skills could directly shape how safe and secure AI systems are for millions of users worldwide? We're looking for penetration testing experts to probe, attack, and stress-test AI-powered applications and infrastructure — identifying vulnerabilities before…
AI
Testing
Infrastructure
+12
Flexible
Organization
APIs
Machine Learning
Authentication
Web Security
Linux
Communication
Red Teaming
AWS
Google Cloud Platform
Microsoft Azure
What if your hacking skills could directly shape how safe and secure AI systems are for millions of users worldwide? We're looking for Penetration Testing Experts to join AI red team engagements — probing, attacking, and stress-testing AI-powered applications and infrastructure…
AI
Infrastructure
Flexible
+12
Organization
APIs
Machine Learning
Authentication
Testing
Web Security
Linux
Communication
Red Teaming
AWS
Google Cloud Platform
Microsoft Azure
What if your hacking skills could directly shape how safe and secure AI systems are for millions of users worldwide? We're looking for AI Security Penetration Testers to probe, attack, and stress-test AI-powered applications and infrastructure — identifying vulnerabilities…
AI
Infrastructure
Flexible
+12
Organization
APIs
Machine Learning
Authentication
Testing
Web Security
Linux
Communication
Red Teaming
AWS
Google Cloud Platform
Microsoft Azure
What if your hacking skills could directly shape how safe and secure AI systems are for millions of users worldwide? We're looking for experienced penetration testers to probe, attack, and stress-test AI-powered applications and infrastructure — identifying vulnerabilities…
AI
Testing
Infrastructure
+12
Flexible
Organization
APIs
Machine Learning
Authentication
Web Security
Linux
Communication
Red Teaming
AWS
Google Cloud Platform
Microsoft Azure
What if your hacking skills could directly shape how safe and secure AI systems are for millions of users worldwide? We're looking for penetration testing experts to probe, attack, and stress-test AI-powered applications and infrastructure — identifying vulnerabilities before…
Machine Learning
Research
Data Science
+11
Reinforcement Learning
LLM Evaluation
Model Evaluation
Feature Engineering
ML Pipelines
Scientific Computing
Quantitative Analysis
Natural Language Processing
Signal Processing
Research Writing
Technical Communication
Alignerr is seeking machine learning domain experts to help design advanced evaluation challenges for frontier AI systems.
This role focuses on building expert-level machine learning evaluation tasks that test the limits of state-of-the-art AI models using deep scientific and…
Python
JavaScript
Go
+11
Java
SQL
Backend Engineering
Systems Integration
APIs
Security Testing
Agentic Workflows
Prompt Injection Testing
Workflow Orchestration
Automation
System Architecture
Outlier is seeking experienced software developers and systems engineers to help train and evaluate next-generation autonomous AI agents such as OpenClaw.
This freelance remote opportunity focuses on improving large language model (LLM) agents that can coordinate complex,…
Python
Research
STEM
+12
Humanities
English
AI
Training
Writing
Reasoning
Annotation
English Proficiency
AI Training
Academic Writing
LLM Evaluation
Evaluation Frameworks
The ideal candidate holds a PhD (or Masters-equivalent research degree) in a STEM, computational, or humanities field and demonstrates native or near-native English proficiency.
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
Training
Contracts
+12
Cryptography
Documentation
Mechanical Systems
Research
Auditing
Writing
Flexible
AI Training
Smart Contracts
Technical Writing
AI Tools
AI Training Data
Apply blockchain and decentralized technology expertise to AI training covering smart contracts, DeFi protocols, and distributed ledger systems.
Architecture
Infrastructure
AI
+12
Training
AWS
Google Cloud Platform
Microsoft Azure
Kubernetes
Scalability
DevOps
Terraform
Documentation
Flexible
Payments
Contracts
Provide cloud infrastructure and architecture expertise for AI training covering AWS, GCP, Azure, and distributed systems design.
Provide natural language processing expertise for AI evaluation, benchmark design, and training data quality across diverse language tasks.
Cybersecurity
AI
Training
+12
Modeling
Testing
CISSP
Writing
Flexible
Contracts
AI Training
Threat Modeling
Penetration Testing
Network Security
Cloud Security
Technical Writing
Provide cybersecurity expertise for AI training, validate threat modeling content, and help build accurate security-domain AI knowledge bases.
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.
AI
Machine Learning
Research
+12
Reasoning
Python
Accuracy
Engineering
LLMs
Writing
Flexible
Contracts
Training
Deep Learning
LLM Evaluation
Research Methods
Apply machine learning and AI research expertise to evaluate model outputs, design benchmarks, and improve AI reasoning across technical domains.
AI
Training
Statistics
+12
Analysis
Python
Visualization
SQL
Machine Learning
Accuracy
Modeling
Writing
Flexible
Payments
Contracts
Data Science
Provide data science expertise for AI training datasets covering statistics, machine learning applications, and quantitative analysis.
Java
AI
Engineering
+12
Training
Concurrency
JVM
Algorithms
Architecture
Reasoning
Logic
Programming
Open Source
Writing
Insurance
Language Models
Java Coding Specialist - Freelance AI Trainer Project United States of America Are you a Java expert who can spot a flawed abstraction from across a codebase? Large-scale language models are evolving from clever chatbots into engines of real scientific and engineering progress.
GitHub
Research
AI
+12
Training
Engineering
Reasoning
STEM
Problem Solving
Python
Metadata
Analysis
Machine Learning
Training Pipelines
Software Engineering
Logical Reasoning
Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems.
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.
AI
Quality Assurance
Education
+12
Research
Microsoft Teams
Reasoning
Assurance
Testing
Verification
Compliance
Consistency
Prompt Injection
Accuracy
Rubrics
Engineering
Are you an AI QA expert eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into enterprise-grade platforms.
