Finance
AI
Infrastructure
+12
Communications
Education
Fintech
English
Communication
Testing
React
JavaScript
TypeScript
Management
Redux
Debugging
At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across blockchains.
DevOps
Infrastructure
AI
+12
Reasoning
Machine Learning
Operations
Google Cloud Platform
AWS
Amazon S3
Identity and Access Management
Network Fundamentals
Audit
Python
Docker
Computer Vision
Turing is a leading AI company accelerating the advancement and deployment of frontier AI systems. We work with the world’s top AI labs and enterprises to improve capabilities in reasoning, coding, agentic behavior, multimodality, and other advanced AI domains.
Compliance
Culture
AI
+12
Governance
Verification
Writing
Go
Automation
Sales
Engineering
Collaboration
Microsoft Teams
Management
Testing
APIs
Drata is building the trust layer between great companies - automating compliance, managing risk, and helping organizations prove trust continuously as they scale.
Infrastructure
Finance
AI
+12
Communications
Education
Fintech
English
Communication
Observability
Kubernetes
JavaScript
Research
Model Training
Microsoft Teams
Architecture
At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across blockchains.
Engineering
AI
Annotation
+12
Open Source
Machine Learning
Microsoft Teams
Make
Data Services
Planning
Architecture
Calibration
Analytics
Python
Django
TypeScript
Real-world data is the competitive edge in AI. HumanSignal is a human data partner for companies building AI models and products. Our customers ship better AI, faster, because we partner with their researchers from real-world data creation to annotation to delivery.
Testing
Accuracy
CVAT
+12
Open Source
Infrastructure
Documentation
Python
Writing
Debugging
Cypress
Pytest
Automation
Architecture
Microservices
Communication
As a Software Engineer in Test at CVAT.ai, you'll be a pivotal player in our drive to ensure the highest quality of our computer vision data platform. Your core responsibility will be to design, develop, and implement automated testing strategies and systems.
Join Verita AI's Frontend Engineer Expert Network to connect with leading AI labs and companies seeking your expertise. This is an open application for future contract opportunities that match your background and interests.
Join Verita AI's Backend Engineer Expert Network to connect with leading AI labs and companies seeking your expertise. This is an open application for future contract opportunities that match your background and interests.
AI
Research
Fintech
+12
Payments
Insurance
Healthcare
APIs
Databases
Infrastructure
Java
Python
PHP
COBOL
JavaScript
TypeScript
Mercor is partnering with a frontier AI research lab to engage experienced software engineers with deep expertise in legacy codebase migration and modernisation.
Engineering
Programming
Ubuntu
+12
Automation
Compliance
Infrastructure
Microsoft Teams
Decision Making
Agile
Shell Scripting
Python
GitHub
Jenkins
Management
Docker
With more than 10 billion pulls, Canonical's container images are trusted by developers worldwide to build and run software securely and at scale. That trust rests on our commitment to hardened, production-ready images.
Engineering
Operations
AI
+12
Governance
Automation
Flexible
Organization
Infrastructure
Microsoft Teams
Management
Strategic Thinking
Java
Writing
Optimization
DevOps
Camunda is the enterprise platform for agentic orchestration, enabling organizations to coordinate AI agents, people, and systems across complex, end-to-end business processes.
In this hourly, remote contractor role, you will work as a Risk Management Subject Matter Expert (SME) to review AI-generated risk management responses and/or create expert risk content, evaluating reasoning quality and step-by-step decision-making while providing precise…
Android SDK
Kotlin
Java
+12
Reasoning
Engineering
Concurrency
Network Fundamentals
AI
Training
Null Safety
Coroutines
Architecture
MVVM
SQLite
Testing
As an Android Engineer (Kotlin / Java), you will work remotely on an hourly paid basis to review AI-generated Android code, mobile architectures, and technical explanations, as well as produce high-quality reference implementations and step-by-step reasoning for complex…
C#
Engineering
Reasoning
+12
Problem Solving
Accuracy
Communication
AI
Training
ASP.NET
APIs
LINQ
Databases
SQL
PostgreSQL
Git
This is an hourly-paid, fully remote contractor role where you will review AI-generated responses and/or generate C#/.NET engineering content, evaluating reasoning quality and step-by-step problem-solving.
As a TypeScript Engineer, you will work remotely on an hourly paid basis reviewing AI-generated TypeScript code snippets, design proposals, and technical explanations, as well as generating your own high-quality content and reference solutions.
As a remote, hourly paid Kotlin Engineer, you will review AI-generated responses and generate high-quality Kotlin-focused content, evaluating the reasoning quality and step-by-step problem-solving behind each solution.
Python
Engineering
Logic
+12
Architecture
AI
Reasoning
Training
Accuracy
Mathematics
Algorithms
Optimization
Mentoring
English
Testing
Containerization
As a Senior Python Engineer, you will work remotely on an hourly paid basis to review AI-generated Python solutions and technical explanations, as well as generate high-quality reference content that demonstrates strong software engineering practices.
Remote DevOps and cloud engineering contractor role designing scalable, secure, cost-effective cloud architectures across AWS, Azure (preferred), and GCP with Terraform and Kubernetes. 8+ years of cloud experience.
AI
Infrastructure
Engineering
+12
Microsoft Teams
MCP
Make
Communication
Index
SaaS
Terraform
Google Cloud Platform
Leadership
Architecture
Debugging
Strategic Thinking
Our mission is to bring clarity and control to the world's most complex codebases. AI is accelerating code creation, but the infrastructure to understand, oversee, and evolve that code hasn't kept pace.
Engineering
AI
Research
+12
Creativity
Organization
Physics
Simulation
Infrastructure
Leadership
Architecture
Algorithms
Decision Making
Microsoft Teams
Reporting
Testing
FirstPrinciples is building AI to accelerate scientific discovery. Our core product is the Theo Platform, a research environment built to help researchers iterate faster, validate rigorously, and reach verified results they can trust.
Finance
Education
Research
+12
Payments
Assurance
Testing
Communication
Troubleshooting
Automation
Engineering
Quality Assurance
Java
Python
JavaScript
Combine
Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users.
AI
Engineering
Infrastructure
+12
Research
Microsoft Teams
Organization
Training
Python
Go
TypeScript
APIs
Microservices
Analysis
DevOps
Programming
What if your engineering expertise could power the AI systems that are transforming how millions of people work, learn, and communicate every day?
Python
Kubernetes
AI
+12
Machine Learning
Analytics
Ubuntu
Engineering
Collaboration
Microsoft Teams
Strategic Thinking
Infrastructure
MLOps
Open Source
MLflow
ETL
Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT.
Translate cutting-edge research into production-ready machine learning systems Design, build, and deploy end-to-end ML models and pipelines Develop and optimize models for image and video processing Own the full ML lifecycle: experimentation, training/fine-tuning, evaluation,…
