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I3 INFOTEK INC

Full Stack Developer

Hybrid

Phoenix, United states

$ 74 /hour

Freelance

02-03-2026

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Skills

Python JavaScript SQL PostgreSQL CI/CD Docker Databases angular Azure react OpenAI Large Language Models CI/CD Pipelines

Job Specifications

Looking for US Citizens and Locals

Job Title: Full Stack Developer (Hybrid)

Location: Phoenix, AZ 85007

Duration: 4 Months (Projected Start: 03/30/2026)

Hours: 40 hours/week, Day Shift (8:00 AM – 5:00 PM)

Work Arrangement: Hybrid (1–2 days in the office per week)

Minimum Education: Bachelor’s Degree

Travel Required: None

Security Clearance: Yes (background check and drug screening via HireRight required)

Local Candidates Only: Must be located in Phoenix, AZ and available for in-person interviews within 1 week of posting close date.

Position Overview

Seeking a skilled Full Stack Developer to join our team on a hybrid basis. This role involves developing and integrating AI-driven solutions, including Retrieval-Augmented Generation (RAG) systems and large language model (LLM) implementations, to enhance enterprise applications.

The ideal candidate will have strong experience with Python, JavaScript, and Angular, and a solid understanding of AI/ML integration, REST API development, and secure cloud-based solutions.

Key Responsibilities

RAG Implementation: Develop systems that retrieve and integrate enterprise data to enhance LLM responses.
Prompt Engineering: Design, evaluate, and optimize prompts to improve AI model performance.
API Development: Build secure REST APIs to integrate OpenAI models into applications.
Security & Compliance: Ensure AI solutions follow responsible AI principles, data privacy, and security standards.

Required Skills

Python, JavaScript, Angular (all must be on resume)
Large Language Models (LLMs)
Retrieval-Augmented Generation (RAG) pipelines
OpenAI API integration

Preferred Skills

SQL or PostgreSQL databases
REST API development
CI/CD pipelines
Docker containerization
React framework
Azure cloud services

About the Company

i3infotek, doing business as MSR Technology Group, is a Lifesciences, Medical devices, and healthcare consulting and professional services provider. We seamlessly meet a wide range of R&D, scientific, engineering, packaging, quality, and regulatory needs of our clients. We specialize in validation engineering, computer system validation, regulatory processes, and more. Our diverse and talented workforce makes us a preferred resource for hard-to-find niche talent across many functions in the healthcare industry. Know more