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Python Ai Developer Jobs in Saint Louis, MO (NOW HIRING)

AI/ML Developer Our client, a multinational telecommunications technology company is seeking a ... Required Skills: - 10+ years of software development with strong Python expertise in production ...

Agentic AI Developer

O Fallon, IL · On-site

$99K - $225K/yr

Experience with programming languages such as Python or Java * Experience with software design patterns * Knowledge of embedding models, vector databases, and semantic search * Knowledge of AI safety ...

Agentic AI Developer

O Fallon, IL · On-site

$99K - $225K/yr

Experience with programming languages such as Python or Java * Experience with software design patterns * Knowledge of embedding models, vector databases, and semantic search * Knowledge of AI safety ...

Agentic AI Developer

O Fallon, IL · On-site +1

$99K - $225K/yr

Experience with programming languages such as Python or Java * Experience with software design patterns * Knowledge of embedding models, vector databases, and semantic search * Knowledge of AI safety ...

Agentic AI Developer

O Fallon, IL · On-site

$99K - $225K/yr

Experience with programming languages such as Python or Java * Experience with software design patterns * Knowledge of embedding models, vector databases, and semantic search * Knowledge of AI safety ...

We are seeking an AI Developer to design, develop, and implement intelligent solutions that improve ... Proficiency in Python and experience working with modern AI/ML frameworks and libraries.

We are seeking an AI Developer to design, develop, and implement intelligent solutions that improve ... Proficiency in Python and experience working with modern AI/ML frameworks and libraries.

We are seeking an AI Developer to design, develop, and implement intelligent solutions that improve ... Proficiency in Python and experience working with modern AI/ML frameworks and libraries.

Python Tutor

Saint Louis, MO · Remote

$18 - $40/hr

Our AI-powered Tutor Copilot enhances your sessions with real-time instructional support, lesson ... Ability to explain Pythonic programming conventions, decorators, and generators while preparing ...

Senior AI Engineer

O Fallon, MO · Hybrid

$97K - $134K/yr

Develop high-performance Python backend services for LLM inference orchestration, async job ... Strong command of Gen AI engineering patterns: prompt engineering, chain-of-thought reasoning, tool ...

Senior AI Engineer

O Fallon, MO · On-site

$97K - $134K/yr

... Python backend services for LLM inference orchestration, async job handling, streaming responses, and distributed data workflows supporting high-throughput Gen AI operations. • Engineer state ...

Senior AI Engineer

Creve Coeur, MO · On-site

$120 - $180/hr

1. AI Solution Development Lead the design and development of innovative machine learning models ... Proficiency in programming languages such as Python or R * Strong knowledge of machine learning ...

New

AI Engineer

Creve Coeur, MO · On-site

$120 - $180/hr

1. AI Solution Development Collaborate with cross-functional teams to design and develop innovative ... Proficiency in programming languages such as Python or R Strong knowledge of machine learning ...

New

AI Engineer

Saint Louis, MO · On-site

$50K - $112K/yr

... using Python and TensorFlow - Integrating data from various sources to create unified views for ... AI engineering What You Must Have - At least a Bachelor's degree or, in lieu of a degree ...

AI Engineer II

Saint Louis, MO

$91K - $125K/yr

Strong programming skills in Python and experience with modern software engineering practices ... Generative AI platforms and frameworks such as OpenAI, Anthropic, LangChain, LlamaIndex, Hugging ...

AI Engineer II

Saint Louis, MO · On-site

$110 - $160/hr

Strong programming skills in Python and experience with modern software engineering practices ... Generative AI platforms and frameworks such as OpenAI, Anthropic, LangChain, LlamaIndex, Hugging ...

AI Engineer II

Saint Louis, MO

$91K - $125K/yr

Strong programming skills in Python and experience with modern software engineering practices ... Generative AI platforms and frameworks such as OpenAI, Anthropic, LangChain, LlamaIndex, Hugging ...

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Python Ai Developer information

See Saint Louis, MO salary details

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How much do python ai developer jobs pay per hour?

As of Aug 25, 2026, the average hourly pay for python ai developer in Saint Louis, MO is $56.99, according to ZipRecruiter salary data. Most workers in this role earn between $46.97 and $64.76 per hour, depending on experience, location, and employer.

What does a Python AI Developer do?

A Python AI Developer designs, builds, and implements artificial intelligence applications using the Python programming language. Their work often involves developing machine learning models, processing large datasets, and integrating AI solutions into software products. They collaborate with data scientists, engineers, and stakeholders to solve complex problems and optimize AI algorithms for real-world use. Python AI Developers stay updated on the latest AI techniques and ensure their solutions are efficient, scalable, and maintainable.

What are the key skills and qualifications needed to thrive as a Python AI Developer?

To thrive as a Python AI Developer, you need strong programming skills in Python, a solid understanding of machine learning concepts, and a background in mathematics or computer science. Familiarity with frameworks and libraries such as TensorFlow, PyTorch, scikit-learn, and experience with data processing tools are typically required. Analytical thinking, problem-solving abilities, and effective collaboration are crucial soft skills for this role. These competencies enable developers to design, implement, and optimize AI solutions that address complex real-world challenges efficiently.

How does a Python AI Developer typically collaborate with data scientists and other team members during an AI project?

Python AI Developers often work closely with data scientists, machine learning engineers, and product managers throughout the lifecycle of an AI project. They are responsible for implementing algorithms and models designed by data scientists, optimizing code for efficiency, and integrating AI solutions into production environments. Regular communication and code reviews ensure alignment on objectives and technical standards, while agile practices like daily stand-ups facilitate cross-functional collaboration. Being open to feedback and adaptable to changing project requirements is key to success in this role.

How to become a Python AI developer?

To become a Python AI developer, you should gain proficiency in Python programming, understand machine learning and deep learning concepts, and work with frameworks like TensorFlow or PyTorch. Building a strong foundation in mathematics, such as linear algebra and statistics, and gaining experience through projects or certifications can enhance your skills. Familiarity with data handling, algorithms, and software development practices is also essential.

What is the salary of a Python AI developer?

The salary of a Python AI developer typically ranges from $80,000 to $150,000 annually, depending on experience, location, and industry. Skilled developers with expertise in machine learning frameworks and data analysis tools tend to earn higher salaries.

What are popular job titles related to Python Ai Developer jobs in Saint Louis, MO?

For Python Ai Developer jobs in Saint Louis, MO, the most frequently searched job titles are:

What job categories do people searching Python Ai Developer jobs in Saint Louis, MO look for?

The top searched job categories for Python Ai Developer jobs in Saint Louis, MO are:

What cities near Saint Louis, MO are hiring for Python Ai Developer jobs?

Cities near Saint Louis, MO with the most Python Ai Developer job openings:

Infographic showing various Python Ai Developer job openings in Saint Louis, MO as of August 2026, with employment types broken down into 76% Full Time, 20% Part Time, and 4% Contract. Highlights an 71% Physical, 3% Hybrid, and 26% Remote job distribution, with an average salary of $118,546 per year, or $57 per hour.

AI/ML Developer

Elite Technical

Saint Louis, MO • On-site

Other

Posted 7 days ago


Job description

AI/ML Developer

Our client, a multinational telecommunications technology company is seeking a highly experienced AI Developer. You will design, develop, and deploy LLM-powered agents and pipelines that directly serve field technicians in production. You will work closely with the platform architect and contribute to the core multi-agent orchestration system.
Key Responsibilities:
- Design and develop LLM-powered agents using LangGraph and LangChain frameworks
- Build and enhance multi-agent orchestration pipelines with conditional routing, state management, and error recovery
- Develop RAG pipelines with hybrid search (semantic + keyword), re-ranking, and Reciprocal Rank Fusion
- Implement tool-calling agents with parallel API execution, sequential enrichment chains, and summarization
- Build real-time streaming capabilities (WebSocket / SSE) for conversational AI
- Integrate with Azure OpenAI APIs with circuit breaker patterns and fallback chains
- Implement prompt engineering and dynamic prompt management (DB-backed with in-memory caching)
- Design and implement multi-modal AI features (image analysis with vision models)
- Write production-quality Python code with error handling, logging, observability, and unit tests
- Participate in code reviews, architecture discussions, and sprint delivery.
If you would like to learn more, please reach out to Elite Technical.

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Required Skills:
- 10+ years of software development with strong Python expertise in production environments
- 2+ years hands-on LLM development (LangChain, LangGraph, or equivalent frameworks)
- RAG pipeline experience - embeddings, vector search, re-ranking, answer generation
- LLM APIs - OpenAI Chat Completions, Responses API, streaming, tool calling
- Async Python - asyncio, httpx, FastAPI
- Prompt engineering - system prompts, few-shot, structured JSON output
- Circuit breaker patterns, retry logic, resilient service design
- PostgreSQL and async ORMs (SQLAlchemy async / Alembic)
- Git, CI/CD, Docker, Kubernetes basics
- Strong system design skills - microservices, distributed systems, API design

The client will only interview U.S. Citizens and s.