U

CONTRACT - AI/ML Full-Stack Developer (Part-Time, 10–20 hrs/week)

Upwork.

EMPLOYMENT
Contract
COMPENSATION
$42k – 83k
USD/hr
ARRANGEMENT
Remote

JOB DETAILS

About Us AI Promptly Hired, LLC is a fast-growing, AI-native tech staffing platform that places elite AI/ML and software talent with clients in 72 hours or less. We operate on a subscription-based model (not an agency), and we are building a suite of internal and client-facing AI tools launching in Q1 2026. We are looking for a strong part-time AI/ML Full-Stack Developer who can help build these systems and serve as our primary technical collaborator. What You’ll Work On You will help architect and build AI-powered tools including: Phase 1 (Q1 2026 – Immediate Projects) AI Matching & Predictive Placement Engine AI Recruiter Copilot (LLM-powered automation) Talent DNA Profiles (AI-generated resume summaries) Speed-to-Talent analytics dashboard Phase 2 (Q2–Q3 2026) Client Subscription Portal (Next.js + FastAPI backend) Bench-as-a-Service (instant talent cloud) AI Candidate Concierge Chatbot Smart Contractor Feedback Loop Phase 3 (Q4 2026) Recruiter Success Analytics Skills Ontology + Auto-Tagging System You don’t need experience with every item—but you must be strong with LLM integrations and backend development. Required Skills Please apply only if you have hands-on experience with most of the following: AI / LLM Tools OpenAI, Anthropic, or Mistral API integration LangChain or LlamaIndex RAG pipelines Embeddings + vector stores (Pinecone, Chroma, Weaviate) Backend Development Python (FastAPI or Django preferred) OR Node.js (Express/Nest) Full-Stack / Prototyping Ability to build small, fast prototypes Comfortable integrating no-code tools (Make, Zapier, Airtable) Other Useful Skills API design Authentication & role-based access Data ingestion / ETL React / Next.js (not required but a bonus) Ideal Candidate You are a builder. You enjoy rapid prototyping, experimenting with LLMs, and working closely with a founder on high-impact products. You’re comfortable with: Autonomy Fast iteration Prioritizing the highest-leverage features Working strategically with limited hours If you've worked in HRTech, ATS/CRM tools, AI automation, or staffing systems, that’s a plus—but not required. Hours & Compensation 10–20 hours per week $20–$40 per hour (depending on skill & experience) Flexible schedule Long-term engagement for the right fit To Apply Please include: A short intro Your resume or LinkedIn GitHub or sample repos A brief example of an AI/LLM project you built (2–3 sentences) Your availability to start

APPLICATION FORM

CONTRACT - AI/ML Full-Stack Developer (Part-Time, 10–20 hrs/week)

Application form unavailable.