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49 remote jobs found
Applied ML Engineer Contractor · Part-time Short-term
C Python Git +12 Computer Vision GPU Programming GPU Kernel Optimization C++ C++17 HIP HLSL GLSL Slang PTX Assembly Tensor Core Optimization NVIDIA NSight Compute
  • Remote (Global)
  • $80 – $120/hr
  • Jun 2, 2026

Mercor seeks GPU optimization specialists with CUDA and C++ expertise to analyze, profile, and optimize GPU kernels for advanced AI research projects. The role involves profiler-guided performance tuning and working with modern GPU architectures in a fully remote, flexible contractor position.

AI Expert - Computer Science Contractor Short-term
C Algorithms Data Structures +11 Problem Solving Attention to Detail Competitive Programming C++ Code Validation Problem Setting Software Testing Output Checking Algorithm Analysis Technical Documentation Codeforces
  • Remote (Global)
  • $50 – $70/hr
  • May 29, 2026

Remote contract opportunity for competitive programming experts to design and implement checker systems, validate algorithmic solutions, and help train next-generation AI models using real-world coding challenges.

AI Expert - Cybersecurity Contractor Short-term
Cybersecurity C Vulnerability Research +11 Security Auditing OSS-Fuzz Fuzz Testing Exploit Analysis Patch Development Security Testing C++ Low-Level Programming Code Review Vulnerability Validation Repository Security
  • Remote (Global)
  • $50 – $100/hr
  • May 28, 2026

Remote project-based opportunity for cybersecurity professionals to generate OSS-fuzz-style vulnerable repositories, produce validated security patches, and contribute to advanced AI security training workflows with flexible asynchronous work and performance bonuses.

AI & Data Training Contractor
AI Research Microsoft Teams +12 Architecture Network Fundamentals Reasoning Organization Management Training Auditing C++ Verilog Accuracy Writing Precision
  • Remote (Global)
  • $35 – $60/hr
  • May 28, 2026

Computer Engineering Expert - AI Content Specialist Location: Remote About the job At Alignerr, we partner with the world’s leading AI research teams and labs to build and train cutting-edge AI models.

AI Expert - Computer Science Contractor · Full-time
Panda3D Python C +10 GitHub C++ 3D Graphics Game Development Simulation Development Cross-platform Development Debugging Performance Optimization Rendering Pipelines Version Control
  • Remote (Global)
  • $20 – $70/hr
  • May 27, 2026

Remote contract opportunity for experienced Panda3D developers to build 3D simulations, optimize game systems, and contribute advanced game development expertise toward training AI systems.

AI Expert - Physics Contractor · Full-time Short-term
Computational Physics Scientific Computing Python +11 C++ MATLAB ROOT Numerical Simulations Monte Carlo Methods HPC Workflows Quantitative Modeling Scientific Data Analysis AI/ML Workflows Scientific Benchmarking Mathematical Reasoning
  • Remote (Global)
  • $20 – $60/hr
  • May 26, 2026

Remote contract opportunity for computational physics experts to evaluate scientific workflows, analyze simulation systems, and contribute advanced physics expertise toward training next-generation AI models.

Python C Algorithms +10 Data Structures Problem Solving Competitive Coding C++ C# Code Review Optimization Technical Communication AI-Assisted Coding Analytical thinking
  • Remote (Global)
  • $10 – $60/hr
  • May 26, 2026

Remote contract opportunity for competitive programmers and algorithm experts to solve advanced coding challenges, evaluate AI-generated code, and contribute programming expertise toward training advanced AI systems.

AI Expert - Software Engineering Contractor · Full-time Long-term
C++ Modern C++ Systems Programming +11 Concurrency Memory Management Debugging Performance Optimization Code Review Low-Latency Development STL Build Systems CI/CD Operating Systems Profiling & Analysis Tools
  • Brazil, Germany, India, United States
  • Up to $65/hr
  • May 25, 2026

Remote contract opportunity for experienced C++ engineers and systems programmers to evaluate AI-generated code, review performance-critical implementations, and contribute advanced C++ expertise toward training leading AI models.

General Full-time
Payroll Communications Make +12 AI Communication Workday Compliance ServiceNow Documentation Problem Solving English C++ Artificial Intelligence Communication Skills Attention to Detail
  • Mexico
  • May 25, 2026

Who we are At Twilio, we’re shaping the future of communications, all from the comfort of our homes. We deliver innovative solutions to hundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences.

AI Expert - Software Engineering Contractor · Full-time Short-term
Performance Engineering Systems Programming C++ +10 Python Rust Runtime Optimization Compiler Engineering Low-Level Optimization Infrastructure Engineering AI Infrastructure Latency Optimization Throughput Optimization Memory Optimization
  • United States
  • $100 – $130/hr
  • May 23, 2026

Full-time remote W-2 opportunity for performance engineers with expertise in systems optimization, C++, Python, Rust, and AI infrastructure performance engineering supporting leading AI labs.

Software Engineering Kotlin Android Development +11 JavaScript TypeScript Python Java C++ React Go LLM Evaluation Code Review Programming Problem Solving
  • Philippines, United States, Canada, United Kingdom, Ireland, Australia, New Zealand, Netherlands, Germany, Denmark, Norway, Sweden
  • $50 – $100/hr
  • May 23, 2026

Remote flexible opportunity for software developers to help train advanced AI systems through coding tasks, code evaluation, Android-focused programming work, and AI-generated code review.

Game Developer Full-time
Collaboration Make Operations +12 Architecture Godot C++ Quality Assurance Testing Microsoft Teams Documentation Unity Unreal Engine Cross-Functional Collaboration Recruiting Gameplay Systems
  • United States
  • $205,000 – $255,000/yr
  • May 22, 2026

About Onebrief Onebrief is collaboration and AI-powered workflow software designed specifically for military staffs. By transforming this work, Onebrief makes the staff as a whole superhuman - meaning faster, smarter, and more efficient.

Game Developer Full-time
Collaboration Make Operations +11 Godot C++ Quality Assurance Testing Microsoft Teams Documentation Unity Unreal Engine Recruiting Gameplay Systems Technical Documentation
  • United States
  • $150,000 – $185,000/yr
  • May 22, 2026

About Onebrief Onebrief is collaboration and AI-powered workflow software designed specifically for military staffs. By transforming this work, Onebrief makes the staff as a whole superhuman - meaning faster, smarter, and more efficient.

Game Developer Contractor · Full-time
C Cocos2d-x C++ +10 Game Development Cross-platform Development Rendering Pipelines Memory Optimization 2D Game Development Mobile Game Development Engine Development Performance Optimization Console Development Game Architecture
  • Remote (Global)
  • $50 – $120/hr
  • May 18, 2026

Remote full-time contract opportunity for experienced Cocos2d-x developers to build scalable cross-platform 2D and lightweight 3D games across mobile, desktop, and console platforms.

Python C AWS +12 O3DE Open 3D Engine C++ Game Development 3D Simulation Atom Renderer Component Entity System Asset Processor Rendering Pipelines Synthetic Data Generation Performance Optimization Simulation Engineering
  • Remote (Global)
  • $50 – $120/hr
  • May 18, 2026

Remote contract opportunity for experienced O3DE engineers to build high-fidelity 3D simulations, AI training environments, and scalable virtual worlds using Open 3D Engine, Python, and C++.

Game Developer Contractor
Panda3D Python C +11 GitHub C++ Simulation Development Cross-platform Development Game Optimization Graphics Pipelines Debugging Version Control Technical Documentation Agile Collaboration AI Simulation
  • Remote (Global)
  • $50 – $120/hr
  • May 18, 2026

Remote contract opportunity for experienced Panda3D developers to build high-performance 3D simulations and AI training environments using Python, C++, and cross-platform game development workflows.

Go Kotlin Python +11 JavaScript TypeScript Java C Data Analysis Technical Writing Software Engineering Programming LLM Evaluation Code Review C++
  • United States, Canada, United Kingdom, Ireland, Australia, New Zealand
  • $50 – $100/hr
  • May 17, 2026

Remote flexible opportunity for Go developers and software engineers to design coding challenges, evaluate AI-generated code, and contribute to training advanced AI systems.

AI Expert - Software Engineering Contractor · Part-time Ongoing
Kotlin Python JavaScript +12 TypeScript Java C Swift React Data Analysis Software Engineering Programming Android Development C++ Code Review LLM Evaluation
  • United States, Canada, United Kingdom, Ireland, Australia, New Zealand
  • $50 – $100/hr
  • May 17, 2026

Remote flexible opportunity for programmers and software engineers to design coding challenges, evaluate AI-generated code, and contribute to training next-generation AI systems.

Software Engineering Docker Containerization +12 Testing Frameworks CI/CD JavaScript TypeScript Java Go Rust C++ Technical Documentation System Architecture Code Quality Full Stack Development
  • Remote (Global)
  • $50 – $100/hr
  • May 12, 2026

Remote contract opportunity for experienced full-stack software engineers to build realistic engineering environments, deterministic test suites, and Dockerized evaluation workflows for AI training systems.

Software Engineering Algorithms Data Structures +12 Python Java C++ JavaScript System Design Debugging Git LLM Evaluation Technical Writing Problem Solving API Development Testing Frameworks
  • Remote (Global)
  • $40 – $60/hr
  • May 12, 2026

Remote AI training opportunity for college software engineering and computer science experts to create and evaluate coding challenges covering algorithms, debugging, system design, and software engineering best practices.

General Full-time
AI Research Accuracy +12 Reasoning Programming Python Java Rust Swift JavaScript C++ Collaboration Problem Solving Flexible Training
  • Canada
  • May 8, 2026

PLEASE NOTE: This is a fully remote, 1099 independent contractor opportunity with an estimated duration of six months and the potential for extension. To be eligible, candidates must be authorized to work in Canada; visa sponsorship is not available for this role.

General Full-time
AI Research Accuracy +12 Reasoning Programming Python Java Rust Swift JavaScript C++ Collaboration Problem Solving Flexible Training
  • United States
  • May 8, 2026

PLEASE NOTE: This is a fully remote, 1099 independent contractor opportunity with an estimated duration of six months and the potential for extension. To be eligible, candidates must be authorized to work in the United States; visa sponsorship is not available for this role.

AI Expert - Software Engineering Contractor · Full-time Short-term
Python JavaScript TypeScript +12 Java C++ SQL Software Engineering Code Review Debugging Docker Command Line QA Engineering Data Annotation AI Training LLM Evaluation
  • Remote (Global)
  • Not specified
  • May 6, 2026

Evaluate and improve frontier AI coding models by reviewing realistic software engineering tasks, debugging outputs, and designing advanced coding evaluations.

General Full-time ↘ +4 regions
Research Training AI +12 RAG Microsoft Teams LLMs Natural Language Processing Authorization Annotation Machine Learning Communication Problem Solving Programming Python C++
  • Canada, United Kingdom, Europe, United States (CA: ON, QC · US: CA)
  • May 1, 2026

Who are we? Our mission is to scale intelligence to serve humanity. We’re training and deploying frontier models for developers and enterprises who are building AI systems to power magical experiences like content generation, semantic search, RAG, and agents.

G2I
Engineering & Development Contractor ↘ +42 regions
C++ AI STEM +12 Verification LLMs Programming RLHF Code Review Communication Documentation Training Logistics Large Language Models Language Models Programming Languages
  • Remote (Global)
  • $30–$70
  • Apr 21, 2026

Before applying This role is open to contractors in accepted locations only. Please confirm your country is on the list before applying — we're unable to process applications from unlisted locations. List of accepted countries and locations.

Game Developer Contractor
Python C++ Panda3D +12 Game Development 3D Graphics Programming Simulation Development Rendering Pipelines Performance Optimization Cross-platform Development Debugging GitHub Version Control (Git) Software Architecture AI Simulation Technical Documentation
  • Remote (Global)
  • $50 – $150/hr
  • Apr 17, 2026

Build 3D simulations for AI training using Panda3D. Remote role paying up to $150/hour.

AI & Data Training Freelancer
AI Reasoning LLMs +12 Syntax Training Algorithms Programming Writing Teaching Audit Python JavaScript Java C++ Auditing
  • Remote (Global)
  • Mar 23, 2026

About the Role: At TELUS Digital , we are building the future of software development. As a Specialist in our Core Engineering & AI Development Community , you are the architect behind the "Code-Gen" revolution.

AI Domain Experts Freelancer
Algorithms C++ Computer Vision +10 Data Structures English Java Natural Language Processing PHP PowerShell Python RLHF Rust SQL
  • Remote (Global)
  • $10 – $65/hr
  • Mar 16, 2026

SuperAnnotate is hiring Python and English language experts to help train and evaluate AI models. In this remote freelance role, you will review AI-generated responses, assess code quality, and refine outputs using RLHF techniques to improve model reasoning, accuracy, and programming knowledge.

AI & Data Training Full-time
AI Research Problem Solving +12 Training Scalability Python Java Go C++ Django Spring Boot Express.js Databases SQL NoSQL
  • United States
  • $8 – $65/hr
  • Feb 12, 2026

Are you an experienced Backend Engineer eager to shape the future of AI? Large-scale language models are evolving rapidly, moving beyond simple chatbots into powerful engines of research, learning, and applied problem-solving.

Operations Rust Training +12 Leadership AI Make Python C++ C# Go Java TypeScript JavaScript SQL MATLAB
  • North America
  • Jan 7, 2026

A World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, power decisions on the battlefield, locate…

MLOps Engineer Full-time ↘ +2 regions
Training AI RAG +12 Infrastructure Microsoft Teams Collaboration Programming C++ Python Optimization PyTorch TensorFlow Recruiting Research Machine Learning
  • United States, Canada (CA: ON, QC · US: CA, NY)
  • Nov 7, 2025

Who are we? Our mission is to scale intelligence to serve humanity. We’re training and deploying frontier models for developers and enterprises who are building AI systems to power magical experiences like content generation, semantic search, RAG, and agents.

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