Junior GenAI Developer

Miratech•Yakima, WA

2h•Remote

About The Position

We are seeking a Junior GenAI Developer to support the design, development, and operation of production-grade Generative AI solutions. The role focuses on Retrieval-Augmented Generation (RAG), internal knowledge platforms, and AI-driven automation use cases. This is not a prompt-writing role; it is a hands-on engineering position focused on building reliable, scalable AI systems.

Requirements

2+ years of experience with Python programming and backend development
Understanding of REST APIs and backend service development
Basic understanding of LLMs, tokens, context windows, and hallucination
Foundational knowledge of embeddings and vector search
Familiarity with Git and standard software development practices
Hands-on experience with AWS cloud services

Nice To Haves

Experience with LangChain, LangGraph, or similar frameworks
Exposure to Amazon Bedrock, OpenAI, or Anthropic APIs
Experience with OpenSearch, Pinecone, Chroma, or FAISS
Understanding of RAG evaluation metrics such as faithfulness and relevance
Awareness of prompt injection risks and basic security practices

Responsibilities

Implement core RAG pipelines including ingestion, chunking, embedding, retrieval, and response generation.
Develop Python-based services and APIs that integrate Large Language Models (LLMs)
Assist in building agent-based workflows with tool/function calling
Work with vector databases and hybrid search mechanisms
Participate in debugging hallucinations, retrieval failures, and quality issues
Write clean, testable, and maintainable code
Collaborate with senior engineers to move GenAI POCs into production