Freelance Jobs in Missouri, United States

57 jobs available

Discover Freelance Jobs opportunities in Missouri, United States. Find your perfect role from leading companies across the region.

Showing 20 of 57 jobs

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Freelance Annotator (English) - AI Trainer

Toloka

Missouri,United States Freelance Remote

Toloka Annotators connects people worldwide with generative AI projects to train and improve artificial intelligence. As a Freelance Annotator you will review text, images, or video data, label or classify content according to guidelines, and flag inaccurate or inappropriate material.

Last seen Jul 11, 2026
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AI Trainer - Freelance Data Annotator

Toloka

Missouri, US Freelance Remote

Toloka Annotators connects individuals with Generative AI projects to train and improve artificial intelligence. As a freelance AI Trainer you will review text, images, or video data, label or classify content according to guidelines, and flag inaccurate or inappropriate material.

Last seen Jul 11, 2026
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Record Your Daily Routine & Get Paid - AI Training (Remote)

Toloka

Missouri, US Freelance Remote USD10 - USD10 / hour

AI Training Platform project seeks everyday people to record first‑person videos of household activities to train AI and robots. Record tasks like cooking, cleaning, or walking the dog using a smartphone mounted on your head, follow short guidelines, and upload via the app.

Last seen Jul 11, 2026
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Senior Python Data Scraping Engineer (Freelance)

Mindrift

Missouri,US Freelance Remote USD45 - USD45 / hour

Tendem project at Mindrift drives specialized data scraping workflows within a hybrid AI‑human system. Senior Python Data Scraping Engineers design, implement and validate end‑to‑end extraction pipelines, leveraging tools like Apify, OpenRouter, Selenium and LangChain to deliver accurate structured datasets.

Last seen Jul 6, 2026
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Customer Support Specialist - Freelance AI Trainer

Mindrift

Missouri,United States Freelance Remote USD60 - USD60 / hour

Mindrift connects specialists with project‑based AI opportunities, focusing on testing, evaluating, and improving AI systems for leading tech companies. As a Customer Support Specialist AI Trainer you will design and evaluate fee inquiry, autopay, fraud, and account closure scenarios, then grade responses for accuracy and tone.

Last seen Jul 6, 2026
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Freelance Chatbot Developer (WhatsApp / Telegram / Discord)

Mindrift

Missouri,US Freelance Remote USD60 - USD60 / hour

Tendem project at Mindrift builds a hybrid AI‑human environment that connects specialists with generative AI initiatives. As a Bot Developer you will design, build, and refine conversational bots for WhatsApp, Telegram and Discord, integrating LLMs and backend services to deliver reliable user experiences.

Last seen Jul 6, 2026
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Freelance Mobile App Developer (iOS / Android)

Mindrift

Missouri, US Freelance Remote USD60 - USD60 / hour

Tendem project at Mindrift builds a hybrid AI‑human platform that connects specialists with generative AI initiatives. As a Mobile App Developer you will design, build and refine native and cross‑platform iOS/Android applications, integrate device APIs and backend services, and evaluate AI‑generated code for performance and stability.

Last seen Jul 6, 2026
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Freelance Presentation Designer

Mindrift

Missouri, US Freelance Remote USD50 - USD50 / hour

Tendem project at Mindrift drives specialized storytelling workflows within a hybrid AI + human system. The freelance Presentation Designer creates high‑stakes pitch decks and one‑pagers, translating complex data into minimalist visual narratives using PowerPoint, Keynote, Adobe Creative Suite or Figma.

Last seen Jul 6, 2026
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Mortgage Underwriter - Freelance AI Trainer

Mindrift

Missouri,US Freelance Remote

Mindrift AI Project Team connects specialists with project‑based AI opportunities to test, evaluate, and improve AI underwriting systems. The role evaluates AI‑generated mortgage underwriting decisions, creates test cases for self‑employed borrower income, drafts compliance letters, and documents problem statements.

Last seen Jul 6, 2026
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Portfolio Manager - Freelance AI Trainer

Mindrift

Missouri, US Freelance Remote

Mindrift AI Project Platform connects specialists with project‑based AI opportunities for leading tech companies. The Portfolio Manager designs and evaluates quarterly business review scenarios, creates rebalancing and tax‑loss harvesting test cases, develops suitability checks, constructs fee‑stack analyses, and documents test cases with verified calculations.

Last seen Jul 6, 2026
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Compliance Analyst - Freelance AI Trainer

Mindrift

Missouri, US Freelance Remote USD60 - USD60 / hour

Mindrift connects specialists with project‑based AI opportunities, focusing on testing, evaluating, and improving AI systems. As a Compliance Analyst you will design and evaluate rule‑application scenarios, write sanctions alert disposition cases, build compliance testing scenarios, and develop policy gap identification cases, documenting all findings with precise regulatory citations.

Last seen Jul 6, 2026
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Record Your Daily Routine & Get Paid, AI Training

Toloka

Missouri, US Freelance Remote USD10 - USD10 / hour

AI Training Platform project seeks individuals to record first‑person videos of everyday household activities to help train AI systems and robots. Record tasks such as cooking, cleaning, or walking the dog using a smartphone mounted on your head, follow short guidelines, and upload via the designated app.

Last seen Jul 6, 2026
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Regulatory Compliance Manager (CRCM) - Freelance AI Trainer

Mindrift

Missouri,US Freelance Remote

Regulatory Compliance Team at Mindrift connects specialists with project‑based AI opportunities for leading tech companies, focusing on testing, evaluating, and improving AI systems. The manager designs and evaluates rule‑application scenarios, builds compliance testing cases, and authors audit remediation tracking, ensuring precise regulatory citations.

Last seen Jun 29, 2026
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Senior Customer Service Representative (Banking) - Freelance AI Trainer

Mindrift

Missouri,US Freelance Remote USD60 - USD60 / hour

Mindrift AI Training Team connects specialists with project‑based AI opportunities for leading tech companies, focusing on testing, evaluating, and improving AI systems. The Senior Customer Service Representative designs and evaluates banking fee scenarios, creates autopay and statement test cases, and authors fraud‑claim and account‑closure workflows to train AI models.

Last seen Jun 29, 2026
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Freelance Chatbot Developer (WhatsApp / Telegram / Discord)

Mindrift

Missouri,United States Freelance Remote

Tendem project at Mindrift builds a hybrid AI‑human environment for conversational automation. As a Bot Developer you will design, build and refine WhatsApp, Telegram and Discord bots, integrate LLMs for natural‑language responses, and connect bots to backend services and APIs.

Last seen Jun 29, 2026
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Mortgage Underwriter - Freelance AI Trainer

Mindrift

Missouri,US Freelance Remote USD60 - USD60 / hour

Mindrift AI Project Team connects specialists with project‑based AI opportunities to test and improve AI underwriting systems. The Mortgage Underwriter evaluates AI‑generated mortgage decisions, creates test cases for self‑employed income calculations, drafts compliance letters, and documents problem statements.

Last seen Jun 26, 2026
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Claims Processing Agent - Freelance AI Trainer

Mindrift

Missouri, US Freelance Remote USD60 - USD60 / hour

Mindrift AI Training connects specialists with project‑based AI opportunities for leading tech companies. As a Claims Processing Agent you will evaluate AI‑generated auto insurance claim decisions, design FNOL scenarios, and create fraud‑flagging test cases to improve model accuracy and regulatory compliance.

Last seen Jun 26, 2026
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Senior Python Data Scraping Engineer (Freelance)

Mindrift

Missouri, United States Freelance Remote USD45 - USD45 / hour

Tendem project at Mindrift drives specialized data scraping workflows within a hybrid AI‑human system. The Senior Python Data Scraping Engineer builds and operates end‑to‑end extraction pipelines, validates large datasets, and scales operations using cloud and container tools.

Last seen Jun 29, 2026
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AI Trainer - Freelance Annotator (English)

Toloka

Missouri,US Freelance Remote USD18 - USD18 / hour

Mindrift connects specialists with project‑based AI opportunities, focusing on testing, evaluating, and improving AI systems. As an AI Trainer – Annotator you will evaluate AI‑generated responses, provide detailed feedback, and ensure consistency with style standards while collaborating with Quality Assurance Specialists.

Last seen Jun 29, 2026
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Freelance Annotator (English) - AI Trainer

Toloka

Missouri, US Freelance Remote

Toloka Annotators team connects freelancers with generative AI projects to train and improve artificial intelligence. The annotator reviews text, images, or video data, labels and classifies content according to guidelines, and flags inaccurate or inappropriate material.

Last seen Jul 6, 2026
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Freelance Jobs in Missouri: FAQ

How many Freelance Jobs in Missouri are open right now?

57 Freelance Jobs in Missouri are live on NextGig, all seen active within the last 45 days. The list refreshes daily as new roles are posted and filled ones drop off.

What do Freelance Jobs in Missouri pay?

13 of the 20 newest listings disclose pay, for example USD10 - USD10 / hour at Toloka, USD45 - USD45 / hour at Mindrift, USD60 - USD60 / hour at Mindrift. Open a listing for the full compensation details.

Are any of these roles remote?

Of the 20 newest listings on this page, 20 are remote. The work model is shown on each job card.