Upwork jobs

Upwork Contract Remote (US) $15 - $20 / hour 1w ago
Looking for a freelancer NO AGENCIES to build a multi-step complex workflow using multi-model LLM agents. The right person is a smart, fast-working, nerd who stays up to date with the latest AI models. You need to be e...
1w ago
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Female Voice Actors Wanted! (Please see attached requirements document attached for more details on the task!) We're a fast-moving startup on a mission to humanize AI conversations for real-world calls—from customer su...
1w ago
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We are seeking an experienced marketing professional to develop a marketing plan for our new AI agent tailored specifically to a niche industry. The candidate will help us develop a brand tone, identity and marketing p...
1w ago
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We're Hiring - Simple Tech Help Needed We’re looking for someone who knows make.com, GHL (GoHighLevel), and has built voice AI agents before Your job is to copy our working system into new accounts as we sign more cli...
1w ago
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Upwork Contract Remote (US) $5 - $15 / hour 1w ago
We want a partner to grow with us, not just a freelancer. Future opportunity to grow into a trusted Full time member of the team. We are seeking a skilled Virtual Assistant to assist in the digital setup of systems of m...
1w ago
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Upwork Contract Remote (US) $19 - $40 / hour 1w ago
We are seeking an experienced AI developer to build a sophisticated AI agent capable of performing various tasks autonomously. The ideal candidate should have a strong background in machine learning, natural language pr...
1w ago
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Webflow & Automation Template Builders Wanted – Long-Term Opportunity We’re a Black & Filipino-owned creative tech agency hiring for Webflow and GoHighLevel (GHL) template builds and AI-powered automation proje...
1w ago
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Upwork Contract Remote (US) $30 - $60 / hour 1w ago
At Delfa, we're building AI agents to automate clinical trials, starting with patient recruitment. We have already achieved six figures of ARR, are running live on 10s of clinical trials, and are currently raising our s...
1w ago
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Upwork Contract Remote (US) 1w ago
We’re building a conversational Voice AI assistant using 11 Labs for speech and n8n for orchestration. This agent must: → Receive user requests via 11 Labs’ conversational‑AI webhook → Decide, based on the request, wh...
1w ago
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I'm looking for a full-stack developer who can take a prototype app (currently built on Replit using a combination of Python/Node/JavaScript) and evolve it into a functional, production-ready web application. The core f...
1w ago
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Upwork Contract Remote (US) $22 - $75 / hour 1w ago
We are looking for somebody who has experience with Flowise and or N8N or is willing and capable of learning quickly. We are creating AI Agent workflows to automate current tasks. We will expect the following of you: -...
1w ago
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We are looking for a skilled developer to create an AI Sales Agent that can contact potential customers and assist with sales. The ideal candidate should have experience in building a sales rep that can contact clients...
1w ago
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We are seeking a skilled freelancer to assist with the setup of GoHighLevel, along with automation tools and AI agent creation. The ideal candidate will have prior experience in integrating workflow solutions and optimi...
1w ago
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Seeking an experienced Python developer with a strong understanding of AI and agentic workflows to help me build an automated system that generates and emails a weekly newsletter to my investor clients. The newsletter s...
1w ago
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1. Overview Develop a serverless, humanlike Voice AI Agent that: - Calls applicants listed in a CSV file stored in AWS S3 - Screens them based on a job description - Scores the candidates - Captures salary expectat...
1w ago
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Hi there! 👋 I'm building a custom AI chatbot that helps customers find products using natural language. It uses Retrieval-Augmented Generation (RAG) with OpenAI, Pinecone vector search, and Shopware 6 as the backend sy...
1w ago
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Upwork Contract Remote (US) $10 - $29 / hour 1w ago
Automate Email Newsletter Workflow with Taskade + Beehiiv Integration Description: We're looking for an experienced automation specialist to help streamline our editorial workflow for a weekly email newsletter targeti...
1w ago
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We're looking for a UI/UX Designer with extensive experience designing human-to-AI interactions. You will shape the experience of our intelligence platform with real-time research that is custom to every user. We levera...
1w ago
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I'm looking for an experienced AI developer who can set up and integrate voice-based AI agents into my CRM platform, which is built on GoHighLevel (GHL). We are building a solution for real estate professionals, where...
1w ago
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Upwork Contract Remote (US) $10 - $25 / hour 1w ago
Looking for a developer who has experience in building AI agents with to use. Not chatbot or document building agents but agents which are cable of interacting with tools and make cavitation based on that. Message if y...
1w ago
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We are seeking a small, expert AI team to act as an extension of our internal team for ongoing collaboration. Key Responsibilities: Build AI Proof of Concepts (POCs). Conduct R&D to validate AI approaches. Devel...
1w ago
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I’m looking for a talented developer to help architect and build a foundational AI Agent system that will power internal automations and streamline team interactions across Microsoft Teams. This isn’t just a one-off ta...
1w ago
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We are researchers from Stanford University studying Artificial Intelligence (AI). In this study, we’re interested in learning how people across different occupations want AI agents to assist in their work. This survey...
1w ago
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We are currently developing an AI agent for function-level code translation using large language models. The system involves dataset generation, supervised fine-tuning (QLoRA), and reinforcement learning techniques like...
2w ago
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We need a skilled developer or AI specialist for a fast-turnaround project to build a bespoke voice AI solution for outbound calls. We are after a system with human-like conversations, surpassing the limitations of thir...
2w ago
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Upwork Contract Remote (US) $5 - $10 / hour 2w ago
I'm looking for a Python developer to help us edit and improve existing AI agents. These agents are already built using frameworks like LangChain, AutoGen, or OpenAI function calling. Your job is to revise, test, and ma...
2w ago
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Looking for a flexible freelancer to help build a clean Airtable system to manage our startup portfolio, with automations (via Zapier) to track updates, fund metrics, and integrate tools like Google Sheets, Trello, Chat...
2w ago
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**Candidates for this job must be from the US or Canada** The asset: An 8-page brochure (we will add one cover page / one back page, so this is 8 pages of actual writing) on the current and future use of "AI Agents" (f...
2w ago
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Upwork Contract Remote (US) $70 - $85 / hour 2w ago
Job Title: Full-Stack Developer for AI-Powered Product POC Using Replit Project Overview: We’re building something exciting. Joggle is a forward-thinking AI startup, and we're looking for a talented full-stack develop...
2w ago
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Hi! I'm building Clicksy, an AI-powered ad agency that runs Facebook & TikTok Ads for local French-speaking clinics and small businesses. I'm looking for a Make.com expert to: Build an automated Messenger chatbot...
2w ago
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