Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Freelance Mathematics Expert - AI Trainer

$76 per hour

Mindrift

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, not permanent employment. What this opportunity involves While each project involves unique tasks, contributors may: Design rigorous mathematics problems reflecting professional practice; Evaluate AI solutions for correctness, assumptions, and constraints; Improve AI reasoning to align with industry-standard logic; Apply structured scoring criteria to multi-step problems. What we look for This opportunity is a good fit for mathematicians open to part-time, non-permanent projects. Ideally, contributors will have: Degree in Mathematics or related fields. 2+ years of professional experience - both applied and research/ teaching are applicable. Strong written English (C1+). Professional certifications (e.g., CMME, SAS Certifications, CAP) and experience in international or applied projects are an advantage. How it works Apply → Pass qualification(s) → Join a project → Complete tasks → Get paid 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 $76 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.

Vacancy posted 3 days ago
Similar jobs that could be interesting for youBased on the Freelance Mathematics Expert - AI Trainer in Iowa City, IA vacancy
  • $50 per hour

     ...power of collective intelligence to ethically shape the future of AI. What we do The Mindrift platform connects specialists with AI...  ...quickly and sometimes work with challenging, complex guidelines. Our freelance role is fully remote so, you just need a laptop, internet... 
    Freelance
    Remote job
    Full time
    Part time

    Mindrift

    Iowa, Johnson County, IA
    5 hours ago
  • $50 per hour

     ...power of collective intelligence to ethically shape the future of AI. What we do The Mindrift platform connects specialists...  ...and sometimes work with challenging, complex guidelines. Our freelance role is fully remote so, you just need a laptop, internet connection... 
    Freelance
    Remote job
    Full time
    Part time

    Mindrift

    Iowa, Johnson County, IA
    5 hours ago
  • $23 per hour

     ...curious people from around the world with freelance online tasks that train and improve...  ...Annotators connects individuals with Generative AI projects from leading tech innovators....  ...expertise required. On this project, AI trainers earn up to $23 per hour equivalent. Bachelor... 
    Freelance
    Hourly pay
    Part time
    Remote work

    Toloka Annotators

    Iowa City, IA
    3 days ago
  • $50 - $60 per hour

     ...DataAnnotation is committed to creating high-quality AI. Join our team to help train the next generation of AI while enjoying the...  ...principles and decision-making. We’re growing a team of finance experts, and as the team grows, so will your opportunities. In this role... 
    Suggested
    Hourly pay
    Contract work
    Work experience placement
    Remote work
    Flexible hours

    Data Annotation

    Coralville, IA
    a month ago
  • $50k - $65k

     ...Sleep Expert Employee will support stores in the following locations: Coralville, IA; Cedar Rapids, IA Is your current job a nightmare? Make it a dream job at Mattress Firm®! Join Mattress Firm and have the job of your dreams! Helping people sleep well so... 
    Suggested

    Mattress Firm

    Coralville, IA
    3 days ago
  • Delivery Driver LOCATION: 1534 S Gilbert St in Iowa City, IA Domino's is looking for full and part-time Delivery Drivers . Benefits Flexible hours. Will work around school hours. Hourly rates are variable which is including tips. Delivery Driver...
    Hourly pay
    Full time
    Part time
    Local area
    Flexible hours

    Domino's Pizza LLC

    Iowa City, IA
    2 days ago
  • $50 - $60 per hour

     ...Data Annotation is committed to creating high-quality AI. Join our team to help train the nextgeneration of AI while enjoying the...  ...principles and decision-making. We’re growing a team of finance experts, and as the team grows, so will your opportunities. Inthis role,... 
    Hourly pay
    Full time
    Contract work
    Part time
    Work experience placement
    Remote work

    Data Annotation

    Iowa City, IA
    3 days ago
  • $6 per unit

    Earn cash for playing games & taking surveys Turn your free time into cash! Play fun mobile games, share your opinions, and get rewarded for activities you already enjoy. -Earn for each survey you take -Earn up to $6 per survey -The average user earned $27 yesterday...
    Second job

    Babki

    Coralville, IA
    8 hours ago
  • $140k - $200k

     ...around the globe work on Speechify in a 100% distributed setting - Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like... 
    Full time
    Work at office
    Shift work

    Speechify

    Iowa City, IA
    3 days ago
  • $37 per hour

     ...data scraping workflows within our hybrid AI + human system. In this role, as an AI...  ...the globe. About the Role This is a freelance role for a Tendem project. As a Python Data...  ...Master’s Degree in Engineering, Applied Mathematics, Computer Science, or related technical... 
    Freelance
    Hourly pay
    Part time
    Remote work

    Mindrift

    Iowa City, IA
    3 days ago
  • Job Title VA Midwest Health Care Network advocates for a Whole Health System of care in each of the Medical Centers. This is an approach to healthcare that empowers and equips people to take charge of their health and well-being and live their lives to the fullest. ...
    Freelance
    Contract work
    Monday to Friday

    US Department of Veterans Affairs

    Iowa City, IA
    8 hours ago
  • Hospitalist Section Chief The VA Midwest Health Care Network advocates for a Whole Health System of care in each of the Medical Centers. This is an approach to healthcare that empowers and equips people to take charge of their health and well-being and live their lives...
    Freelance
    Contract work
    Monday to Friday

    US Department of Veterans Affairs

    Iowa City, IA
    1 day ago
  • $200k

    Physician Position The VA Midwest Health Care Network advocates for a Whole Health System of care in each of the Medical Centers. This is an approach to healthcare that empowers and equips people to take charge of their health and well-being and live their lives to ...
    Freelance
    Contract work
    Work at office
    Local area
    Monday to Friday

    US Department of Veterans Affairs

    Coralville, IA
    4 days ago
  • $25 per unit

    We are urgently looking for people interested in taking online surveys for Fortune 500 brands. If you are a self-starter, looking for flexible hours throughout the week, this may be for you! Earn up to $25 per survey. Share your opinion and help influence brand decisions...
    Extra income
    Full time
    Part time
    Second job
    Remote work
    Work from home
    Flexible hours

    Earn Haus

    University Heights, IA
    more than 2 months ago
  • $200k

    Breast Imaging Radiologist The VA Midwest Health Care Network advocates for a Whole Health System of care in each of the Medical Centers. This is an approach to healthcare that empowers and equips people to take charge of their health and well-being and live their lives...
    Freelance
    Contract work
    Work at office
    Relocation package
    Monday to Friday

    US Department of Veterans Affairs

    Iowa City, IA
    8 hours ago
  • Delivery Drivers Exciting things are happening at Papa John'sand our career experience just keeps getting "Better"! Papa John's Pizza Delivery Drivers are responsible for delivering our high quality products to our customers in a safe, courteous, and timely manner...
    Hourly pay
    Full time
    Second job
    Flexible hours

    Phenom People

    Iowa City, IA
    4 days ago
  •  ...Veterans by providing exceptional health care that improves their health and well-being. The Chief of Neurosurgery is the clinical expert for all Neurosurgery services for the Iowa City VA Health Care System. They supervise Neurosurgeons and APPs (Advance Practice Professional... 
    Freelance
    Contract work
    Relocation package
    Monday to Friday

    US Department of Veterans Affairs

    Iowa City, IA
    2 days ago
  • Nuclear Medicine Physician The VA Midwest Health Care Network advocates for a Whole Health System of care in each of the Medical Centers. This is an approach to healthcare that empowers and equips people to take charge of their health and well-being and live their lives...
    Freelance
    Contract work
    Monday to Friday

    US Department of Veterans Affairs

    Iowa City, IA
    8 hours ago
  • $95k - $154k

     ...clients. We Focus on Java /Full stack/Devops and Data Science /Data Engineers/Data analysts/BI Analysts/ Machine learning/AI candidates Please check the below links: Job Placement Program (JOPP): Java Job Placement Program Data Science / Data... 
    Full time
    H1b

    SynergisticIT

    Iowa City, IA
    8 hours ago
  • Title: Chinese Tutoring Jobs Responsibilities We are looking for students, professionals, retirees or anyone with a passion to share, to join the largest community of teachers worldwide! If you have free time and want to share your knowledge, we have an opportunity...
    Extra income
    Full time
    Part time
    Self employment
    Local area
    Work from home
    Worldwide
    Flexible hours
    Weekend work
    Afternoon shift

    Superprof

    Iowa City, IA
    4 days ago
  • Nuclear Medicine Section Chief The VA Midwest Health Care Network advocates for a Whole Health System of care in each of the Medical Centers. This is an approach to healthcare that empowers and equips people to take charge of their health and well-being and live their...
    Freelance
    Contract work
    Monday to Friday

    US Department of Veterans Affairs

    Iowa City, IA
    10 days ago
  • Summary At VA Iowa City Health Care System, the Informaticist Registered Nurse (RN) elevates Veteran care by leading the nursing process and optimizing the electronic health record (EHR). You will collaborate across teams to improve safety, experience, and outcomes...
    Permanent employment
    Full time
    Temporary work
    Part time
    Seasonal work
    Work at office
    Immediate start
    Remote work
    Relocation package
    Monday to Friday

    VETERANS HEALTH ADMINISTRATION

    Iowa City, IA
    1 day ago
  • Informaticist Registered Nurse (RN) At VA Iowa City Health Care System, the Informaticist Registered Nurse (RN) elevates Veteran care by leading the nursing process and optimizing the electronic health record (EHR). You will collaborate across teams to improve safety...

    US Government Jobs

    Iowa City, IA
    4 days ago
  • Job Title The VA Midwest Health Care Network advocates for a Whole Health System of care in each of the Medical Centers. This is an approach to healthcare that empowers and equips people to take charge of their health and well-being and live their lives to the fullest...
    Work at office
    Immediate start
    Remote work
    Relocation package
    Monday to Friday

    US Department of Veterans Affairs

    Iowa City, IA
    3 days ago
  •  ...: TCS195, T3, Band 6 Job-Specific Essential Duties and Responsibilities: - Designs, develops, trains, evaluates, and integrates AI/ML models and algorithms supporting Government operational systems - Prepares and structures data for machine learning pipelines, feature... 
    Minimum wage
    Full time
    Contract work
    Temporary work
    For contractors
    Work experience placement
    Remote work

    Maximus

    Iowa City, IA
    1 day ago
  • $1,564 per week

    Hiring CDL-A Truck Drivers PAY THAT MOVES YOUR FORWARD - Start at 66-70CPM GUARANTEED TO PAY - Weekly minimums from $1,564 RUN MIDWEST. RESET REGULARLY. - Multiple home time options available Why Drive for K&B Transportation? It's pretty simple-we're a no-...
    Weekly pay
    Second job
    Relocation package
    Weekend work

    Thruline Marketing

    Iowa City, IA
    4 days ago
  • Remote Work From Home Data Entry Clerk for Entry Level Position Work at home position for job seekers from virtually any work background who are interested in part-time, side gigs, micro jobs, work from home jobs and remote telecommute jobs. Benefits Work when you want...
    Full time
    Part time
    Second job
    Remote work
    Work from home

    FocusGroupPanel

    Iowa City, IA
    4 days ago
  • Remote Work From Home Data Entry Clerk – Entry Level Position Work from home position for job seekers from virtually any work background who are interested in part-time, side gigs, micro jobs, remote telecommute jobs. We are looking for folks who want to earn weekly...
    Full time
    Part time
    Second job
    Remote work
    Work from home

    FocusGroupPanel

    Iowa City, IA
    8 hours ago
  • $155.66k - $225.16k

     ...with others. Poe : a platform providing millions of global users with one place to chat, explore and build with a wide variety of AI language models (bots), including o3, o4-mini, Claude 3.7 Sonnet, GPT Image 1 and more. As AI capabilities rapidly advance, Poe... 
    Remote job
    Full time
    Shift work

    Quora

    Iowa City, IA
    1 day ago
  • Summary The Iowa City Veterans Affairs Health Care System (ICVAHCS) is seeking a Part-Time, Physician (Hospitalist Section Chief) to join the Specialty Care Service Line at the VAMC in Iowa City, Iowa. Note: This is an OPEN CONTINUOUS ANNOUNCEMENT through August 21, 20...
    Freelance
    Contract work
    Part time
    Internship
    Seasonal work
    Work at office
    Local area
    Monday to Friday

    Veterans Affairs, Veterans Health Administration

    Iowa City, IA
    4 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Freelance Mathematics Expert - AI Trainer. Be the first to apply!