Find the Best Natural Language Processing Jobs

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Check out a sample of the 1,201 Natural Language Processing jobs posted on Upwork

Less than 30 hrs/week
Hours needed
1 to 3 months
Duration
Intermediate
Experience level

We need a Python developer to automate the creation of a data dictionary for our WooCommerce catalog (~2,000 mobility/accessibility pro…

Natural Language ProcessingClaudeArtificial IntelligencePython
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Less than 30 hrs/week
Hours needed
1 to 3 months
Duration
Intermediate
Experience level

We are seeking a skilled freelancer to develop a machine learning model for predicting lung cancer from transcriptomic gene expression…

Natural Language ProcessingTensorFlowData ScienceAlgorithm DevelopmentMATLABSAS
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$100
Fixed-price
Intermediate
Experience level

We're looking for a researcher to produce an original, TRIPOD+AI-compliant finding on skin-tone-fair melanoma and keratinocyte-cancer t…

Natural Language ProcessingScientific ResearchAcademic WritingData AnalysisArtificial IntelligenceData Science
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Less than 30 hrs/week
Hours needed
1 to 3 months
Duration
Expert
Experience level

Senior AI Engineer Needed – Build a Reusable AI Knowledge Platform with ChatGPT Machine Learning Posted Jun 25, 2026 Senior AI Engineer…

Natural Language ProcessingPrompt EngineeringLarge Language ModelPythonArtificial Intelligence
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30+ hrs/week
Hours needed
More than 6 months
Duration
Intermediate
Experience level

New York City | Remote | Full-time We are looking for a Forward Deployment Engineer (FDE) to join an AI Solutions team and bring ambit…

Natural Language ProcessingPrompt EngineeringLarge Language ModelNode.jsNext.jsTypeScriptArtificial IntelligencePython
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$1,800
Fixed-price
Expert
Experience level

Project Overview: We are launching a premium retail experience and need an expert developer (or elite agency) to build a fully polished…

Natural Language ProcessingPyQtCUDAOpenCVPython
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$900
Fixed-price
Intermediate
Experience level

I am looking for an experienced AI/Software Developer to create a custom AI chatbot that answers questions strictly based on the files…

Natural Language ProcessingArtificial IntelligenceChatbot DevelopmentClaudeOpenAI Codex
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$100
Fixed-price
Intermediate
Experience level

We're looking for a researcher to produce an original, TRIPOD+AI-compliant finding on antenatal prediction of preterm birth or NICU adm…

Natural Language ProcessingScientific ResearchAcademic WritingData AnalysisArtificial IntelligenceData Science
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30+ hrs/week
Hours needed
1 to 3 months
Duration
Intermediate
Experience level

Job Title: Medical AI Engineer — Dental SLM Fine-tuning (QLoRA, Vision + Language Models) Overview We are building a proprietary dental…

Natural Language ProcessingArtificial Intelligence
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Portfolio Website with RAG Chatbot

Hourly ‐ Posted 1 day ago
Less than 30 hrs/week
Hours needed
Less than 1 month
Duration
Intermediate
Experience level

I run an animation house and I'm looking to build a portfolio website with an integrated AI chatbot. The site should be clean and visua…

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