Software Developer/Engineer (LLM / Meta Llama 3 / Mistral / Mixtral / Python)

Trigyn has a long-term contract opportunity for Software Developer/Engineer with our direct client - a major utility services firm based in Philadelphia, Pennsylvania (Hybrid). Details on the role are listed below:

NOTE:
? Hybrid work. 3 days onsite (Philadelphia, PA).
? Only local candidates preferred.
? In-person interview is required.

Consultant Requirements ? On-Prem LLM & Vector DB Implementation

Core Experience:
? Hands-on experience deploying open-source LLMs such as Meta Llama 3 and Mistral / Mixtral in on-prem or private environments
? Strong proficiency in Python for LLM inference, prompt engineering, and integration
? Experience with CPU-based inference, model quantization, and performance tuning

Vector Databases & RAG
? Practical experience with open-source vector databases such as Qdrant, Chroma, Milvus, or Pgvector
? Proven implementation of Retrieval-Augmented Generation (RAG) pipelines
? Experience generating and managing embeddings and metadata filtering

Security & Governance
? Understanding of data privacy, air-gapped deployments, and enterprise security requirements
? Experience implementing access controls and audit logging

Nice to Have:
? Experience with LangChain or LlamaIndex
? Exposure to Rust, Go, or C++ for high-performance services
? Familiarity with Docker and Kubernetes for on-prem deployments
? Knowledge of inference frameworks (e.g., vLLM, llama.cpp, Hugging Face Transformers)
? Prior work in regulated or enterprise environments

Deliverables:
? Reference architecture and deployment guidance
? Working prototype (LLM + vector DB + RAG)
? Documentation and knowledge transfer to internal teams.

For Immediate Response call , or send your resume to

TRIGYN TECHNOLOGIES, INC. is an EQUAL OPPORTUNITY EMPLOYER and has been in business for 35 years. TRIGYN is an ISO 9001:2015, ISO 27001:2013 (ISMS),ISO 20000:2018 and CMMI Level 5 certified company.