Engineering
AI
Infrastructure
+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 Mexico City to design, build, and scale the infrastructure that powers cutting-edge AI products used by millions of people…
Engineering
AI
Infrastructure
+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 São Paulo to design, build, and scale the infrastructure that powers cutting-edge AI products used by millions of people…
Python
AI
Training
+12
Education
Research
Algorithms
Architecture
Infrastructure
Programming
REST API
Management
Debugging
Reasoning
Engineering
Accuracy
Are you a coding expert fluent in Python eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.
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…
Cybersecurity
AI
Flexible
+8
Research
Training
Auditing
Vulnerability Research
Model Training
Computer Science
Security Auditing
Remote Work
Paid, part-time remote project helping train frontier AI models on cybersecurity workflows. Flexible hours designed to fit around a full-time role.
Cybersecurity
AI
Training
+12
Analysis
Architecture
Flexible
Organization
Accuracy
SIEM
Operations
Management
Communication
English
CISSP
Consulting
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
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 AI 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
Testing
Infrastructure
+12
Flexible
Organization
APIs
Machine Learning
Authentication
Web Security
Linux
Communication
Red Teaming
AWS
Google Cloud Platform
Microsoft Azure
What if your penetration testing skills could directly shape how safe and secure AI systems are for millions of users 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 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,…
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.
