AI
Programming
Engineering
+12
Logic
Communication
Testing
Writing
Accuracy
Architecture
Code Review
Artificial Intelligence
Software Engineering
Machine Learning
Professional Experience
Software Architecture
We're running a paid study on the coding environments and programming tasks used to benchmark artificial intelligence agents. Creating robust evaluation harnesses ensures that AI models are tested against realistic software engineering scenarios.
AI
Unity
C#
+12
Mechanics
Calibration
English
iOS SDK
Android SDK
Analytics
Cocos2d-x
Confidentiality
Compliance
Licensing
Verification
Tax
We are looking for mobile game developers to help train and evaluate AI models on mobile game development. You will design and review game features in Unity and C#, optimise performance across devices, and assess AI-generated gameplay code.
AI
Game Development
Logic
+12
Animation
Physics
Architecture
Training
Calibration
Unity
Unreal Engine
Godot
C#
C++
English
Confidentiality
We are looking for experienced game developers to help train and evaluate AI models on game development. You will create realistic game-development tasks, review game code and project structure, and assess AI-generated game logic.
We are looking for software engineers to validate real-world repositories used to evaluate large language models. You will triage issues, set up reproducible environments, assess test quality, and check how well models fix real bugs.
GitHub
Open Source
AI
+12
Reinforcement Learning
Reasoning
Calibration
GitLab
Engineering
Python
Java
Rust
Go
C++
TypeScript
Git
We are looking for senior-level engineers with a visible open-source track record to help train AI systems on real code. You will create reinforcement-learning environments from real repositories, with reproducible setups and reference solutions.
DevOps
AI
Infrastructure
+12
Infrastructure as Code
Docker
Kubernetes
Terraform
Monitoring
Architecture
Accuracy
Calibration
Engineering
Linux
GitHub
GitLab
We are looking for DevOps engineers to help train and evaluate AI models on infrastructure, deployment and reliability work. You will build and validate infrastructure and CI/CD tasks and review AI-generated configurations and scripts for correctness and security.
AI
Engineering
Machine Learning
+12
Training
Rubrics
Reasoning
Calibration
Statistics
Python
PyTorch
TensorFlow
English
Fine-Tuning
AI Training
Annotation
We are looking for machine learning engineers to help train and evaluate AI models on machine learning and LLM engineering tasks. You will design tasks, review AI-generated ML code and methodology, and write the reference answers that models are measured against.
We are looking for experienced software engineers to help train and evaluate AI models on real-world programming work. You will build and validate coding tasks, review AI-generated code, and write the reference solutions and tests that models are measured against.
We're running a paid study on the effectiveness of coding evaluation harnesses used to test AI agents. Our team is building a comprehensive suite of programming environments designed to measure agent performance accurately.
AI
Research
Scientific Computing
+12
Simulation
Analysis
Bioinformatics
Biology
Physics
Astrophysics
Chemistry
Spectroscopy
Modeling
Education
Python
Flexible
Author research-grade AI evaluation tasks from your own computational work. Open to PhD students, postdocs, research scientists, and research-active Master's students.
Accuracy
Visualization
DevOps
+12
Infrastructure
Engineering
HTML
CSS
React
Canvas LMS
Typography
Positioning
Problem Solving
JavaScript
TypeScript
Python
Global | Contract | Mid-Level to Senior | 3+ years experience We are seeking experienced Front-End, UI, and Design Engineers for a project focused on recreating visual references through code with extremely high visual accuracy.
English
AI
Training
+12
Writing
Purchasing
Architecture
Databases
Indexing
APIs
Monitoring
Testing
Documentation
Marketing
Engineering
Calibration
Existing documents only | Remote | English only We are seeking to purchase existing, original technical decision documents written by experienced software engineers and technical professionals, for an AI training and evaluation project. This is not a writing assignment.
Engineering
AI
Research
+12
Organization
Analysis
Manufacturing
Verification
Cross-Functional Collaboration
Troubleshooting
Procedures
ROOT
Documentation
Testing
Management
Planning
Mercor is seeking experienced Systems & Integration Engineers to support an advanced engineering and AI research initiative with a leading technology organization.
Engineering
AI
Research
+12
Organization
Automation
Testing
Debugging
Architecture
Concurrency
Documentation
Verification
Troubleshooting
Management
Infrastructure
C++
Mercor is seeking experienced Software and Firmware Engineers to support an advanced engineering and AI research initiative with a leading technology organization.
Schedule: Flexible, any hours/days of the week. As long as there is constant activity. micro1 is engaging expert Senior Software Engineers to support an innovative project. In this role, you'll apply your expertise to help train next-generation AI systems.
Debugging
Engineering
Programming
+9
Algorithms
Flexible
Professional Experience
Software Development
Code Review
Software Engineering
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
Flexible
+12
Algorithms
Architecture
Communication
Programming
MATCH
Research
Training
Software Development
Software Engineering
Engineering Workflows
Remote Work
System Design
We're working with a leading foundational AI lab to find experienced software engineers who can help train their latest language model on software development tasks.
AI
Machine Learning
Documentation
+12
Flexible
Communication
MATCH
Research
Training
Python
SQL
Modeling
Experimentation
Data Science
Written communication
Attention to Detail
We're working with a leading foundational AI lab to find experienced data scientists and ML engineers who can help train their latest language model on data science documentation tasks.
Flexible
AI
Java
+12
Node.js
Go
Rust
TypeScript
Python
C++
APIs
Debugging
Testing
Cybersecurity
Penetration Testing
Web Security
Schedule: Flexible, you pick the hours and days (including weekends if desired) Job Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input.
Flexible
AI
Java
+12
Node.js
Go
Rust
TypeScript
Python
C++
APIs
Debugging
Testing
Strategic Thinking
Refactoring
Algorithms
Schedule: Flexible, you pick the hours and days (including weekends if desired) Job Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input.
We build coding tasks used to train and evaluate frontier AI coding agents. We're looking for experienced software engineers to design them.
Cybersecurity
AI
Analysis
+12
Infrastructure
GRC
Research
Open Source
Reasoning
Rubrics
Red Teaming
Writing
English
Authorization
Professional Judgment
Digital Forensics
This is a talent pool application, not a role with an immediate start date. We are building a vetted network of cybersecurity professionals ahead of upcoming project demand.
GitHub
Flexible
Open Source
+12
AI
Training
Debugging
Architecture
Software Engineering
Engineering
Documentation
Formatting
APIs
Databases
Infrastructure
Programming
Schedule: Flexible—you choose the hours and days you work, including weekends if needed We are looking for highly skilled Open-Source Software Engineers to contribute to an AI training project involving software development, repository exploration, debugging, system…
Analysis
Research
Microsoft Teams
+12
AI
Training
MATCH
Writing
Analytics
Engineering
Statistics
Communication
Reasoning
Data Analysis
AI Training
Professional Experience
The research teams behind the best-known AI models come to Mercor for data judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against.
