Mindrift

Apply → Pass qualification(s) → Join a project → Complete tasks → Get paid. Project time expectations: 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. Note: Rates vary based on expertise, skills assessment, location, project needs, and other factors. Higher rates may be offered to highly specialized experts. Lower rates may apply during onboarding or non-core project phases. Payment details are shared per project.

Mathematics Researcher (Python) - Freelance AI Trainer

AI EngineerMachine Learning EngineerPart TimeRemoteCompany Site

Location

Oklahoma

Posted

2 days ago

Salary

Not specified

English

Job Description

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;
  • Validate calculations or simulations using Python (NumPy, Pandas, SciPy);
  • 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 with an experience in python open to part-time, non-permanent projects. Ideally, contributors will have: 

  • Degree in Mathematics or related fields, e.g. Algebra, Calculus, Number theory, etc.
  • 3+ years of professional mathematics experience
  • Strong written English (C1/C2)
  • Strong Python proficiency for numerical validation
  • Stable internet connection 

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 $55 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.

Related Job Pages

More AI Engineer Jobs

Principal Engineer - AI Products & Platform, Remote

Aledade

Aledade, a public benefit corporation, exists to empower the most transformational part of our health care landscape - independent primary care. We were founded in 2014, and since then, we've become the largest network of independent primary care in the country - helping practices, health centers and clinics deliver better care to their patients and thrive in value-based care. Additionally, by creating value-based contracts across a wide variety of health plans, we aim to flip the script on the traditional fee-for-service model. Our work strengthens continuity of care, aligns incentives and ensures primary care physicians are paid for what they do best - keeping patients healthy. If you want to help create a health care system that is good for patients, good for practices and good for society - and if you're eager to join a collaborative, inclusive and remote-first culture - you've come to the right place.

AI Engineer2 days ago
Full TimeRemoteTeam 1,001-5,000

The Principal Engineer will act as a senior technical leader, architecting the foundations of next-generation AI-powered experiences and scaling the platform to millions of users globally. This involves setting technical direction, guiding multiple engineering teams, and making hands-on code contributions to build innovative, production-ready systems.

United States
Full TimeRemoteTeam 501-1,000

This role designs, builds, and operates agentic AI and retrieval-augmented generation (RAG) services that automate multi-step business workflows safely and reliably. The position partners with engineering and business stakeholders to deliver deployable, observable AI systems with...

United States
$113.5K - $174K / year
Full TimeRemoteTeam 1,001-5,000

The Applied AI Engineer with Full-Stack Development background designs and owns the intelligence layer that makes AI useful, trustworthy, and actionable across the SDLC and broader enterprise workflows. You will translate real engineering, product, and business processes into pro...

United States
$150K - $175K / year

Founding AI Systems Engineer

Close

The best sales automation CRM for inside sales teams

AI Engineer2 days ago
Full TimeRemoteTeam 51-200Since 2013H1B Sponsor

Close’s internal systems are about to get rebuilt around AI. The data pipelines, GTM tooling, and business logic that keeps our $50m company running will be entirely rethought and refined. We’re looking for our first Founding AI Systems Engineer to own it. This is a greenfiel...

United States
$140K - $210K / year