CFD Engineer - AI Trainer
23 $ per hourPart-time
Mindrift (Toloka)
About the role
Help train and evaluate AI agents on expert-level fluid simulation tasks. You'll take CAD geometry, set up and run simulations, build verified reference solutions, and write Python checks for the agent's results.
Requirements
- A degree in Mechanical or Aerospace Engineering, or a related field such as energy or oil & gas. A PhD is preferred but not required.
- Several years of hands-on industry or research CFD with OpenFOAM, ANSYS Fluent/CFX or STAR-CCM+, including meshing.
- Solid verification and validation practice: mesh-independence studies, and validation against experiment or benchmarks.
- Comfortable with Python and GitHub.
- English at B2 level or above.
- Nice to have: aerospace, automotive, offshore or turbomachinery background; multiphase or particle-laden flow experience.
Project time expectations
For this project, tasks are estimated to require around 10–20 hours per week during active phases, based on project requirements. This is an estimate, not a guaranteed workload, and applies only while the project is active.
Compensation
On this project, contributors can earn up to $23 per hour equivalent , depending on their level and pace of contribution.
Compensation varies across projects depending on scope, complexity, and required expertise. Please note that other projects on the platform may offer different earning levels based on their requirements.
Why this freelance opportunity might be a great fit for you?
- Work fully remote on your own schedule with just a laptop and stable internet connection.
- Apply your expertise to real-world technology projects while gaining experience building high-quality solutions for a global platform.
- Participate in performance-based bonus programs that reward high-quality work and consistent delivery.
Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the CFD Engineer - AI Trainer in Remote vacancy
8 - 65 $ per hour
...Job Application for Structural Engineering Specialist - Freelance AI Trainer Project at Meridial Back to jobs Structural Engineering Specialist - Freelance AI Trainer Project Philippines Are you a structural engineering expert eager to shape the future of AI...35 $ per hour
...Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based....5 $ per hour
...Job Application for Product Matching Specialist - Freelance AI Trainer Project at Meridial Back to jobs Product Matching Specialist - Freelance AI Trainer Project Philippines Project Overview We are seeking independent Product Matching Specialists and data...- ...complex technical issues. We are looking a Technical Support Engineer to join Balto’s Support team. In this role, you will serve as the... ...additional resources Demonstrated experience using different AI tools and a general understanding of prompting An exceptional...
213500 - 335500 $ per year
...candidates who have the instinct to spot a “normalized” problem and the AI-native curiosity to create a solution using the latest tools.... ...candidates looking to move to the Bay Area. Senior Customer Engineer - (AI & Start-Ups) For San Francisco based hires: Estimated...- Internal Tools & AI Automation Engineer About the Company We are a rapidly growing U.S.-based tax strategy firm serving high-income professionals and business owners. Our clients typically already have a capable accountant. What they lack is someone proactively...
- ...businesses scale and thrive globally. EDGE Tutor: The Human Edge in Digital Learning. Role Overview We are hiring a Senior Math Trainer to lead advanced math training across multiple levels and curricula. This role is critical to expanding our capability beyond...
- ...applications today such email, notes, tasks, calendar and they’re not AI-native. Our mission is to build proactive applications for... ...work at the intersection of user needs, model capability, and engineering constraints. You will work directly with ML and engineering...
- Remote SEO Content Editor - AI Search & AEO Study.com is looking for an SEO Content Editor - AI Search & AEO. The role involves reviewing... ...search environments (e.g., Google AI Overviews and generative engines). Success in this role requires a sharp editorial eye, a deep...
- ...Job Description Join and turn your knowledge into income. Create your trainer profile, connect with clients, offer online training services, and earn money by helping people achieve their goals. How You Can Earn Money as a Trainer ✓ Receive training bookings from clients...
9 $ per hour
About HumanSignal 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...18 $ per hour
...the creation of a custom dataset of natural, human-enacted customer service conversations used to train and improve speech-to-speech AI agents. You will participate in realistic customer service scenarios, applying your professional experience in client communication,...- ...investors, and is now valued at $6,5 billion. We’re looking for a Staff Engineer to work on high-impact projects in a high-growth environment,... ...such as our Service Catalog, API Registry, SLO platform, and AI-assisted development tools, making them useful and easy to adopt...
- ...Who are we? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end... ...they drive for our customers. Cohere is a team of researchers, engineers, designers, and more, who are all passionate about their craft....
- ...more information: cloudlinux.com We are currently hiring Staff Engineers for various projects within the Imunify360 product.... ...mortem ships within 24 h and its actions get closed. Drive the AI-augmented SDLC in practice: show what good agentic coding looks...
- ...overlap ⏰ Working Hours: Full-time availability is required until end of contract Are you a Backend Engineer looking to craft large-scale software using AI-first techniques to drive growth and create experiences that end users love? At Make, we’re proud to...
- ...concurrency controls. Review pull requests and maintain consistent engineering standards across the codebase. Requirements Typically 5+... ...projects. Benefits Work at the frontier of AI and help leading AI labs improve models through datasets, reinforcement...
- ...client is a travel technology company developing cloud-native, AI-powered software for airlines and hospitality brands. Its products... ...SCA tooling, and publish release-level security reports for engineering teams; Produce technical evidence for SOC 2, PCI DSS, ISO 27001...
- ...Job Title: Senior Software Engineer Company: Snapsheet Job Location: USA,Remote Job Type: Full-time, direct hire About Snapsheet... ...Prior experience using Ruby on Rails a plus Experience with AI tools and AI-assisted software development (AI SDLC) is a plus...
100 - 200 $ per hour
...Responsibilities Evaluate AI-generated coding interactions from end to end. Judge whether outputs are useful, correct at a high level, and aligned with strong engineering judgment. Assess the quality of explanations, preambles, reasoning, and generated code....- ...geo-diverse facilities. Tether Data: Fueling breakthroughs in AI and peer-to-peer technology, we reduce infrastructure costs and... ...? About the job We are looking for Developer Productivity Engineer to help QVAC application teams develop, review, test, and deliver...
- ...into our products are reflected in how our team works: we embrace AI as a core productivity multiplier, with all team members... ...or services of GitLab. About the role As a Senior Backend Engineer, you will design, implement, and evolve product capabilities while...
- ...ABOUT US Launched in 2019, Constructor is an AI-first e-commerce search and discovery platform that helps shoppers find the right... ...actually happening in production. The team is small enough that engineers own problems end to end, from design through on-call. ABOUT YOU...
- ...progress. Headquartered in San Francisco, Turing works with frontier AI labs to generate high-quality datasets, reinforcement learning... ...benchmarks that improve model capabilities in software engineering, enterprise knowledge work, and advanced STEM reasoning. In software...
- ...Description Full Stack Engineer – Marketing Tech, AI & Automation | Remote Position Type: Full-Time, Remote Working Hours: U.S. Business Hours – EST About the Role At Pavago, one of our clients — a fast-growing marketing agency serving 150+ home service...
- ...Overview Data QA is how we make sure the data we deliver is right before the customer sees it. As a Data QA Engineer, you will check the data our spiders and AI-assisted projects produce against what the customer asked for, find what is wrong and tell the team exactly...
- ...Full-Time Virtual Assistant (AI Automation & Systems Specialist) Client Industry: Construction Technology Employment Type:... ...and RFP generation workflows Optimize AI outputs using prompt engineering and iterative testing Technical Implementation & Integration...Remote job
- ...Senior GPU Infrastructure Engineer About Civo: Civo is revolutionising the cloud industry by providing developers and businesses with cutting... ...reliability, performance, and automated orchestration of Civo’s AI and GPU platform layer. You will bridge the boundary between...
- ...впливом — системні, масштабні та здатні залишатися актуальними десятиліттями. Зараз ми шукаємо Head of Engineering в наш флагманський продукт JustDone — AI асистент для академічної аудиторії , який допомагає краще працювати з науковими роботами, навчатись і пр...
8.16 $ per hour
...Job Description As a Design Desk Engineer Design Desk Engineer, you will play a pivotal role in our organization, reporting directly... ...developing solutions and project documentation. Use approved AI-assisted engineering tools to accelerate design and proposal development...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to CFD Engineer - AI Trainer. Be the first to apply!
