Haystack
← Back to Jobs
Technology

Python AI Developer

Pronix IncMalvern, PA🇺🇸United StatesPosted 6 Aug 2026

Quick Overview

Work Type
On Site
Level
Mid Senior

Job Description

Python AI Developer- Only W2 

Location: Malvern, PA (Day 1 Onsite)

Duration: 12 Months
 

Job Summary

We are seeking a skilled Python AI Developer with experience in building AI-powered applications using Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and AWS cloud services. The ideal candidate will have strong Python development skills and hands-on experience integrating modern AI frameworks into scalable enterprise applications.

Required Skills

  • Strong programming experience in Python
  • Hands-on experience with Large Language Models (LLMs) such as Amazon Bedrock, Anthropic Claude, OpenAI GPT, or similar
  • Experience designing and implementing Retrieval-Augmented Generation (RAG) solutions
  • Hands-on experience with LangChain or similar AI orchestration frameworks
  • Experience with AWS services such as:
    • AWS Lambda
    • Amazon S3
    • API Gateway
    • IAM
    • CloudWatch
    • Step Functions (preferred)
  • Experience building and consuming REST APIs
  • Knowledge of JSON, YAML, and API integrations
  • Experience with Git and version control systems

Responsibilities

  • Design, develop, and maintain AI-powered applications using Python.
  • Build intelligent solutions using LLMs, LangChain, and RAG architecture.
  • Integrate enterprise data sources with AI applications.
  • Develop scalable REST APIs and backend services.
  • Implement AWS cloud-based serverless solutions using Lambda and S3.
  • Optimize prompts and AI workflows for performance and accuracy.
  • Collaborate with cross-functional teams to deliver production-ready AI solutions.
  • Troubleshoot, debug, and enhance existing applications.
Follow coding standards, documentation, and best practices.

Skills

API Gateway
AWS
GPT
Git
Python
REST

Similar jobs