Synergie Systems
Synergie SystemsVerified Source

Junior AI Engineer - LLM & RAG Development

40K–45K
Onsite · Phoenix, Arizona
Posted August 13, 2026
contract

Overview

Junior AI Engineer building and shipping Generative AI and LLM applications at Synergie Systems in Phoenix. Own model deployment for business use, from RAG pipelines to AI agents. Collaborate with data and engineering teams to turn prototypes into production systems. This role offers hands-on work with GPT, Claude, Gemini, and open-source models.

What You'll Do6

  • 1Build Generative AI applications using GPT, Claude, Gemini, or open-source LLMs.
  • 2Develop RAG pipelines with embeddings and vector databases.
  • 3Design AI agents for intelligent automation and workflow optimization.
  • 4Prepare, clean, and transform datasets for model development.
  • 5Deploy and monitor AI/ML models in production environments.
  • 6Collaborate with cross-functional teams to integrate AI solutions into business applications.

Requirements6

  • 11+ years building AI/ML models or LLM applications.
  • 2Proficiency in Python and PyTorch or TensorFlow.
  • 3Experience with RAG and vector databases like Pinecone or Weaviate.
  • 4Knowledge of transformer architectures and fine-tuning techniques.
  • 5Familiarity with AWS or Azure cloud services.
  • 6Bachelor's degree in Computer Science, Engineering, or related field.

Salary Insight

$40 - $45k per year

Location

Typeonsite
LocationPhoenix, Arizona

Required Skills

pythonpytorchtensorflowawspinecone
Share:

Similar open positions

Explore active roles that match your skills and interests.

TechniPros, LLC

TechniPros, LLC

1d agoBoston, Massachusettscontract

Generative AI Engineer, LLM & RAG Systems

You will own the design and delivery of GenAI prototypes and workflows at enterprise scale across financial services. You will join the Business Support team, reporting to the AI Engineering lead. You will research emerging AI technologies, build LLM-based solutions, and benchmark models to drive adoption. 3+ years of hands-on Python and GenAI experience is required. This role offers direct collaboration with engineering teams to ship production-ready AI innovations.

Competitive salary
pythonlangchainrag+2 more
Apex Systems

Apex Systems

4h agoWashington, District of Columbiapayroll

AI Engineer - LLMs, Agentic Systems & GenAI

An AI Engineer builds and deploys generative AI and agentic systems at scale. You will design, build, and deploy scalable solutions in cloud and distributed environments, leveraging LLMs and prompt engineering to solve challenges. As part of a collaborative team, you will work with large, text-based datasets to drive innovation. This role offers the autonomy to own technical decisions while working fully remote with occasional travel to Washington, D.C.

100K–108K
pythonpytorchtensorflow+2 more
Cynet Systems

Cynet Systems

1d agoRemotecontract

Senior AI Engineer, LLM & RAG Systems

You will own the design and deployment of AI-powered backend systems for a client in Woodland Hills, CA, operating at enterprise scale. You will build on a foundation of Python expertise, integrating LLMs, RAG architectures, and vector databases to deliver production-grade applications. You will collaborate with a small team of engineers and data scientists to solve complex problems. This contract role offers the chance to shape the AI infrastructure from the ground up, with direct impact on business outcomes.

50K–55K
PythonLarge Language Models (LLMs)Prompt Engineering+4 more
QUANTUM TECHNOLOGIES LLC

QUANTUM TECHNOLOGIES LLC

4h agoBoston, Massachusettscontract

AI/ML Engineer, LLM & Agentic Systems

You will architect and ship production-grade LLM applications and RAG pipelines in a 10-month contract for a Boston-area client. You will design multi-agent frameworks with LangChain or AutoGen, optimize retrieval with Pinecone or Weaviate, and deploy models on AWS or Azure. You will work with a tight team of engineers, integrating your agents with Kubernetes and Docker. This role demands 80% coding and 20% strategy, with direct ownership of the AI roadmap.

60K–70K
pythonlangchainkubernetes+2 more

Kaizen Analytix

1d agoDallas, Texaspayroll

AI Engineer Internship, Generative AI & LLM

As an AI Engineer Intern, you will support our AI/ML team in building and maintaining components of AI projects and data infrastructure. This hands-on role focuses on Python, LLMs, and RAG pipelines—you'll assist in building, testing, and fine-tuning generative AI applications under senior guidance. You'll work alongside data scientists and engineers, learning end-to-end AI system architecture in a supportive, collaborative environment. Your work on real project tasks will directly contribute to our advanced analytics and AI solutions for global clients.

52K–52K
pythonpytorchtensorflow+2 more
Advent Global Solutions, Inc.

Advent Global Solutions, Inc.

1d agoDallas, Texascontract

Sr. AI Engineer, LLM & Generative AI

You own the design, build, and deployment of production-grade AI/ML solutions using Python, SQL, and modern AI frameworks. You join a team of engineers and data scientists, shipping LLM and Generative AI features that impact core business processes. You collaborate with product and infrastructure teams in a contract-to-hire role, 3 days onsite in Irving, TX. Your work directly improves model accuracy and system reliability from day one.

60K–65K
PythonSQLAPI+5 more